From bc521818e28042bb6018d91c353d24fb01ccb162 Mon Sep 17 00:00:00 2001 From: Ulf Hansson Date: Tue, 13 Dec 2011 16:57:55 +0100 Subject: ARM: 7219/1: mmc: mmci: Change vdd_handler to a generic ios_handler The purpose of the vdd_handler does not make sense. We remove it and use a generic approach instead. A new ios_handler is added, the purpose of which e.g. can be to control GPIO pins to a levelshifter. Previously the vdd_handler was also used for making additional changes to the power register bits. This option is superfluous and is therefore removed. Adaptaptions from the old vdd_handler to the new ios_handler is done for mach-ux500 board, which was the only one using the vdd_handler. This patch is based upon a patch from Sebastian Rasmussen. Tested-by: Linus Walleij Signed-off-by: Sebastian Rasmussen Signed-off-by: Ulf Hansson Signed-off-by: Russell King --- arch/arm/mach-ux500/board-mop500-sdi.c | 21 ++++++++------------- 1 file changed, 8 insertions(+), 13 deletions(-) (limited to 'arch/arm/mach-ux500') diff --git a/arch/arm/mach-ux500/board-mop500-sdi.c b/arch/arm/mach-ux500/board-mop500-sdi.c index 23be34b3bb6e..4049bd7f061f 100644 --- a/arch/arm/mach-ux500/board-mop500-sdi.c +++ b/arch/arm/mach-ux500/board-mop500-sdi.c @@ -31,21 +31,13 @@ * SDI 0 (MicroSD slot) */ -/* MMCIPOWER bits */ -#define MCI_DATA2DIREN (1 << 2) -#define MCI_CMDDIREN (1 << 3) -#define MCI_DATA0DIREN (1 << 4) -#define MCI_DATA31DIREN (1 << 5) -#define MCI_FBCLKEN (1 << 7) - /* GPIO pins used by the sdi0 level shifter */ static int sdi0_en = -1; static int sdi0_vsel = -1; -static u32 mop500_sdi0_vdd_handler(struct device *dev, unsigned int vdd, - unsigned char power_mode) +static int mop500_sdi0_ios_handler(struct device *dev, struct mmc_ios *ios) { - switch (power_mode) { + switch (ios->power_mode) { case MMC_POWER_UP: case MMC_POWER_ON: /* @@ -65,8 +57,7 @@ static u32 mop500_sdi0_vdd_handler(struct device *dev, unsigned int vdd, break; } - return MCI_FBCLKEN | MCI_CMDDIREN | MCI_DATA0DIREN | - MCI_DATA2DIREN | MCI_DATA31DIREN; + return 0; } #ifdef CONFIG_STE_DMA40 @@ -90,13 +81,17 @@ static struct stedma40_chan_cfg mop500_sdi0_dma_cfg_tx = { #endif static struct mmci_platform_data mop500_sdi0_data = { - .vdd_handler = mop500_sdi0_vdd_handler, + .ios_handler = mop500_sdi0_ios_handler, .ocr_mask = MMC_VDD_29_30, .f_max = 50000000, .capabilities = MMC_CAP_4_BIT_DATA | MMC_CAP_SD_HIGHSPEED | MMC_CAP_MMC_HIGHSPEED, .gpio_wp = -1, + .sigdir = MCI_ST_FBCLKEN | + MCI_ST_CMDDIREN | + MCI_ST_DATA0DIREN | + MCI_ST_DATA2DIREN, #ifdef CONFIG_STE_DMA40 .dma_filter = stedma40_filter, .dma_rx_param = &mop500_sdi0_dma_cfg_rx, -- cgit v1.2.3 From a570067df9cc1b1821ca5255bbbe8adb67aca199 Mon Sep 17 00:00:00 2001 From: Nicolas Pitre Date: Mon, 19 Dec 2011 03:29:16 -0500 Subject: ARM: big removal of now unused arch_idle() When this is the only content remaining in mach/system.h then the whole file is removed. Signed-off-by: Nicolas Pitre Acked-by: H Hartley Sweeten Acked-and-tested-by: Jamie Iles Acked-by: Tony Lindgren Acked-by: David Brown Acked-by: Stephen Warren Acked-by: Linus Walleij --- arch/arm/mach-at91/include/mach/system.h | 29 ---------------------- arch/arm/mach-bcmring/include/mach/system.h | 28 ---------------------- arch/arm/mach-clps711x/include/mach/system.h | 32 ------------------------- arch/arm/mach-cns3xxx/include/mach/system.h | 25 ------------------- arch/arm/mach-davinci/include/mach/system.h | 21 ---------------- arch/arm/mach-dove/include/mach/system.h | 17 ------------- arch/arm/mach-ebsa110/include/mach/system.h | 18 -------------- arch/arm/mach-ep93xx/include/mach/system.h | 7 ------ arch/arm/mach-exynos/include/mach/system.h | 20 ---------------- arch/arm/mach-footbridge/include/mach/system.h | 13 ---------- arch/arm/mach-gemini/include/mach/system.h | 5 ---- arch/arm/mach-h720x/include/mach/system.h | 22 ----------------- arch/arm/mach-highbank/include/mach/system.h | 24 ------------------- arch/arm/mach-integrator/include/mach/system.h | 33 -------------------------- arch/arm/mach-iop13xx/include/mach/system.h | 13 ---------- arch/arm/mach-iop32x/include/mach/system.h | 13 ---------- arch/arm/mach-iop33x/include/mach/system.h | 13 ---------- arch/arm/mach-ixp2000/include/mach/system.h | 14 ----------- arch/arm/mach-ixp23xx/include/mach/system.h | 13 ---------- arch/arm/mach-ixp4xx/include/mach/system.h | 14 ----------- arch/arm/mach-kirkwood/include/mach/system.h | 17 ------------- arch/arm/mach-ks8695/include/mach/system.h | 27 --------------------- arch/arm/mach-lpc32xx/include/mach/system.h | 27 --------------------- arch/arm/mach-mmp/include/mach/system.h | 16 ------------- arch/arm/mach-msm/include/mach/system.h | 4 ---- arch/arm/mach-mv78xx0/include/mach/system.h | 17 ------------- arch/arm/mach-mxs/include/mach/system.h | 25 ------------------- arch/arm/mach-netx/include/mach/system.h | 28 ---------------------- arch/arm/mach-nomadik/include/mach/system.h | 32 ------------------------- arch/arm/mach-omap1/include/mach/system.h | 5 ---- arch/arm/mach-omap2/include/mach/system.h | 5 ---- arch/arm/mach-omap2/prm_common.c | 1 - arch/arm/mach-orion5x/include/mach/system.h | 19 --------------- arch/arm/mach-picoxcell/include/mach/system.h | 26 -------------------- arch/arm/mach-pnx4008/include/mach/system.h | 29 ---------------------- arch/arm/mach-prima2/include/mach/system.h | 17 ------------- arch/arm/mach-pxa/include/mach/system.h | 15 ------------ arch/arm/mach-realview/include/mach/system.h | 33 -------------------------- arch/arm/mach-rpc/include/mach/system.h | 13 ---------- arch/arm/mach-s3c2410/include/mach/system.h | 16 ------------- arch/arm/mach-s3c64xx/include/mach/system.h | 19 --------------- arch/arm/mach-s5p64x0/include/mach/system.h | 21 ---------------- arch/arm/mach-s5pc100/include/mach/system.h | 19 --------------- arch/arm/mach-s5pv210/include/mach/system.h | 21 ---------------- arch/arm/mach-sa1100/include/mach/system.h | 9 ------- arch/arm/mach-shark/include/mach/system.h | 14 ----------- arch/arm/mach-shmobile/include/mach/system.h | 5 ---- arch/arm/mach-spear3xx/include/mach/system.h | 19 --------------- arch/arm/mach-spear6xx/include/mach/system.h | 19 --------------- arch/arm/mach-tegra/include/mach/system.h | 29 ---------------------- arch/arm/mach-u300/include/mach/system.h | 14 ----------- arch/arm/mach-ux500/include/mach/system.h | 20 ---------------- arch/arm/mach-versatile/include/mach/system.h | 33 -------------------------- arch/arm/mach-vexpress/include/mach/system.h | 33 -------------------------- arch/arm/mach-vt8500/include/mach/system.h | 5 ---- arch/arm/mach-w90x900/include/mach/system.h | 20 ---------------- arch/arm/mach-zynq/include/mach/system.h | 23 ------------------ arch/arm/plat-mxc/include/mach/system.h | 25 ------------------- arch/arm/plat-omap/include/plat/system.h | 15 ------------ arch/arm/plat-spear/include/plat/system.h | 26 -------------------- 60 files changed, 1135 deletions(-) delete mode 100644 arch/arm/mach-at91/include/mach/system.h delete mode 100644 arch/arm/mach-bcmring/include/mach/system.h delete mode 100644 arch/arm/mach-clps711x/include/mach/system.h delete mode 100644 arch/arm/mach-cns3xxx/include/mach/system.h delete mode 100644 arch/arm/mach-davinci/include/mach/system.h delete mode 100644 arch/arm/mach-dove/include/mach/system.h delete mode 100644 arch/arm/mach-ebsa110/include/mach/system.h delete mode 100644 arch/arm/mach-ep93xx/include/mach/system.h delete mode 100644 arch/arm/mach-exynos/include/mach/system.h delete mode 100644 arch/arm/mach-footbridge/include/mach/system.h delete mode 100644 arch/arm/mach-h720x/include/mach/system.h delete mode 100644 arch/arm/mach-highbank/include/mach/system.h delete mode 100644 arch/arm/mach-integrator/include/mach/system.h delete mode 100644 arch/arm/mach-iop13xx/include/mach/system.h delete mode 100644 arch/arm/mach-iop32x/include/mach/system.h delete mode 100644 arch/arm/mach-iop33x/include/mach/system.h delete mode 100644 arch/arm/mach-ixp2000/include/mach/system.h delete mode 100644 arch/arm/mach-ixp23xx/include/mach/system.h delete mode 100644 arch/arm/mach-ixp4xx/include/mach/system.h delete mode 100644 arch/arm/mach-kirkwood/include/mach/system.h delete mode 100644 arch/arm/mach-ks8695/include/mach/system.h delete mode 100644 arch/arm/mach-lpc32xx/include/mach/system.h delete mode 100644 arch/arm/mach-mmp/include/mach/system.h delete mode 100644 arch/arm/mach-mv78xx0/include/mach/system.h delete mode 100644 arch/arm/mach-mxs/include/mach/system.h delete mode 100644 arch/arm/mach-netx/include/mach/system.h delete mode 100644 arch/arm/mach-nomadik/include/mach/system.h delete mode 100644 arch/arm/mach-omap1/include/mach/system.h delete mode 100644 arch/arm/mach-omap2/include/mach/system.h delete mode 100644 arch/arm/mach-orion5x/include/mach/system.h delete mode 100644 arch/arm/mach-picoxcell/include/mach/system.h delete mode 100644 arch/arm/mach-pnx4008/include/mach/system.h delete mode 100644 arch/arm/mach-prima2/include/mach/system.h delete mode 100644 arch/arm/mach-pxa/include/mach/system.h delete mode 100644 arch/arm/mach-realview/include/mach/system.h delete mode 100644 arch/arm/mach-rpc/include/mach/system.h delete mode 100644 arch/arm/mach-s3c2410/include/mach/system.h delete mode 100644 arch/arm/mach-s3c64xx/include/mach/system.h delete mode 100644 arch/arm/mach-s5p64x0/include/mach/system.h delete mode 100644 arch/arm/mach-s5pc100/include/mach/system.h delete mode 100644 arch/arm/mach-s5pv210/include/mach/system.h delete mode 100644 arch/arm/mach-sa1100/include/mach/system.h delete mode 100644 arch/arm/mach-shark/include/mach/system.h delete mode 100644 arch/arm/mach-spear3xx/include/mach/system.h delete mode 100644 arch/arm/mach-spear6xx/include/mach/system.h delete mode 100644 arch/arm/mach-tegra/include/mach/system.h delete mode 100644 arch/arm/mach-u300/include/mach/system.h delete mode 100644 arch/arm/mach-ux500/include/mach/system.h delete mode 100644 arch/arm/mach-versatile/include/mach/system.h delete mode 100644 arch/arm/mach-vexpress/include/mach/system.h delete mode 100644 arch/arm/mach-w90x900/include/mach/system.h delete mode 100644 arch/arm/mach-zynq/include/mach/system.h delete mode 100644 arch/arm/plat-mxc/include/mach/system.h delete mode 100644 arch/arm/plat-omap/include/plat/system.h delete mode 100644 arch/arm/plat-spear/include/plat/system.h (limited to 'arch/arm/mach-ux500') diff --git a/arch/arm/mach-at91/include/mach/system.h b/arch/arm/mach-at91/include/mach/system.h deleted file mode 100644 index ba85c441cac7..000000000000 --- a/arch/arm/mach-at91/include/mach/system.h +++ /dev/null @@ -1,29 +0,0 @@ -/* - * arch/arm/mach-at91/include/mach/system.h - * - * Copyright (C) 2003 SAN People - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H - -static inline void arch_idle(void) -{ - cpu_do_idle(); -} - -#endif diff --git a/arch/arm/mach-bcmring/include/mach/system.h b/arch/arm/mach-bcmring/include/mach/system.h deleted file mode 100644 index cb78250db649..000000000000 --- a/arch/arm/mach-bcmring/include/mach/system.h +++ /dev/null @@ -1,28 +0,0 @@ -/* - * - * Copyright (C) 1999 ARM Limited - * Copyright (C) 2000 Deep Blue Solutions Ltd - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H - -static inline void arch_idle(void) -{ - cpu_do_idle(); -} - -#endif diff --git a/arch/arm/mach-clps711x/include/mach/system.h b/arch/arm/mach-clps711x/include/mach/system.h deleted file mode 100644 index 0e74e1e9cc24..000000000000 --- a/arch/arm/mach-clps711x/include/mach/system.h +++ /dev/null @@ -1,32 +0,0 @@ -/* - * arch/arm/mach-clps711x/include/mach/system.h - * - * Copyright (C) 2000 Deep Blue Solutions Ltd - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H - -#include -#include -#include - -static inline void arch_idle(void) -{ - cpu_do_idle(); -} - -#endif diff --git a/arch/arm/mach-cns3xxx/include/mach/system.h b/arch/arm/mach-cns3xxx/include/mach/system.h deleted file mode 100644 index 9e56b7dc133a..000000000000 --- a/arch/arm/mach-cns3xxx/include/mach/system.h +++ /dev/null @@ -1,25 +0,0 @@ -/* - * Copyright 2000 Deep Blue Solutions Ltd - * Copyright 2003 ARM Limited - * Copyright 2008 Cavium Networks - * - * This file is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License, Version 2, as - * published by the Free Software Foundation. - */ - -#ifndef __MACH_SYSTEM_H -#define __MACH_SYSTEM_H - -#include - -static inline void arch_idle(void) -{ - /* - * This should do all the clock switching - * and wait for interrupt tricks - */ - cpu_do_idle(); -} - -#endif diff --git a/arch/arm/mach-davinci/include/mach/system.h b/arch/arm/mach-davinci/include/mach/system.h deleted file mode 100644 index fcb7a015aba5..000000000000 --- a/arch/arm/mach-davinci/include/mach/system.h +++ /dev/null @@ -1,21 +0,0 @@ -/* - * DaVinci system defines - * - * Author: Kevin Hilman, MontaVista Software, Inc. - * - * 2007 (c) MontaVista Software, Inc. This file is licensed under - * the terms of the GNU General Public License version 2. This program - * is licensed "as is" without any warranty of any kind, whether express - * or implied. - */ -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H - -#include - -static inline void arch_idle(void) -{ - cpu_do_idle(); -} - -#endif /* __ASM_ARCH_SYSTEM_H */ diff --git a/arch/arm/mach-dove/include/mach/system.h b/arch/arm/mach-dove/include/mach/system.h deleted file mode 100644 index 3027954f6162..000000000000 --- a/arch/arm/mach-dove/include/mach/system.h +++ /dev/null @@ -1,17 +0,0 @@ -/* - * arch/arm/mach-dove/include/mach/system.h - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H - -static inline void arch_idle(void) -{ - cpu_do_idle(); -} - -#endif diff --git a/arch/arm/mach-ebsa110/include/mach/system.h b/arch/arm/mach-ebsa110/include/mach/system.h deleted file mode 100644 index b4601699b3be..000000000000 --- a/arch/arm/mach-ebsa110/include/mach/system.h +++ /dev/null @@ -1,18 +0,0 @@ -/* - * arch/arm/mach-ebsa110/include/mach/system.h - * - * Copyright (C) 1996-2000 Russell King. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H - -static inline void arch_idle(void) -{ - cpu_do_idle(); -} - -#endif diff --git a/arch/arm/mach-ep93xx/include/mach/system.h b/arch/arm/mach-ep93xx/include/mach/system.h deleted file mode 100644 index b5bec7cb9b52..000000000000 --- a/arch/arm/mach-ep93xx/include/mach/system.h +++ /dev/null @@ -1,7 +0,0 @@ -/* - * arch/arm/mach-ep93xx/include/mach/system.h - */ -static inline void arch_idle(void) -{ - cpu_do_idle(); -} diff --git a/arch/arm/mach-exynos/include/mach/system.h b/arch/arm/mach-exynos/include/mach/system.h deleted file mode 100644 index bbaa99c76405..000000000000 --- a/arch/arm/mach-exynos/include/mach/system.h +++ /dev/null @@ -1,20 +0,0 @@ -/* linux/arch/arm/mach-exynos4/include/mach/system.h - * - * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd. - * http://www.samsung.com - * - * EXYNOS4 - system support header - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H __FILE__ - -static void arch_idle(void) -{ - cpu_do_idle(); -} -#endif /* __ASM_ARCH_SYSTEM_H */ diff --git a/arch/arm/mach-footbridge/include/mach/system.h b/arch/arm/mach-footbridge/include/mach/system.h deleted file mode 100644 index a174a5841bc2..000000000000 --- a/arch/arm/mach-footbridge/include/mach/system.h +++ /dev/null @@ -1,13 +0,0 @@ -/* - * arch/arm/mach-footbridge/include/mach/system.h - * - * Copyright (C) 1996-1999 Russell King. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ -static inline void arch_idle(void) -{ - cpu_do_idle(); -} diff --git a/arch/arm/mach-gemini/include/mach/system.h b/arch/arm/mach-gemini/include/mach/system.h index 2eb341c63c96..a33b5a1f8ab4 100644 --- a/arch/arm/mach-gemini/include/mach/system.h +++ b/arch/arm/mach-gemini/include/mach/system.h @@ -14,11 +14,6 @@ #include #include -static inline void arch_idle(void) -{ - cpu_do_idle(); -} - static inline void arch_reset(char mode, const char *cmd) { __raw_writel(RESET_GLOBAL | RESET_CPU1, diff --git a/arch/arm/mach-h720x/include/mach/system.h b/arch/arm/mach-h720x/include/mach/system.h deleted file mode 100644 index 008ed164b253..000000000000 --- a/arch/arm/mach-h720x/include/mach/system.h +++ /dev/null @@ -1,22 +0,0 @@ -/* - * arch/arm/mach-h720x/include/mach/system.h - * - * Copyright (C) 2001-2002 Jungjun Kim, Hynix Semiconductor Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * arch/arm/mach-h720x/include/mach/system.h - * - */ - -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H -#include - -static void arch_idle(void) -{ - cpu_do_idle(); -} - -#endif diff --git a/arch/arm/mach-highbank/include/mach/system.h b/arch/arm/mach-highbank/include/mach/system.h deleted file mode 100644 index b1d8b5fbe373..000000000000 --- a/arch/arm/mach-highbank/include/mach/system.h +++ /dev/null @@ -1,24 +0,0 @@ -/* - * Copyright 2010-2011 Calxeda, Inc. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along with - * this program. If not, see . - */ -#ifndef __MACH_SYSTEM_H -#define __MACH_SYSTEM_H - -static inline void arch_idle(void) -{ - cpu_do_idle(); -} - -#endif diff --git a/arch/arm/mach-integrator/include/mach/system.h b/arch/arm/mach-integrator/include/mach/system.h deleted file mode 100644 index 901514eba4a6..000000000000 --- a/arch/arm/mach-integrator/include/mach/system.h +++ /dev/null @@ -1,33 +0,0 @@ -/* - * arch/arm/mach-integrator/include/mach/system.h - * - * Copyright (C) 1999 ARM Limited - * Copyright (C) 2000 Deep Blue Solutions Ltd - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H - -static inline void arch_idle(void) -{ - /* - * This should do all the clock switching - * and wait for interrupt tricks - */ - cpu_do_idle(); -} - -#endif diff --git a/arch/arm/mach-iop13xx/include/mach/system.h b/arch/arm/mach-iop13xx/include/mach/system.h deleted file mode 100644 index 1f31ed3f8ae2..000000000000 --- a/arch/arm/mach-iop13xx/include/mach/system.h +++ /dev/null @@ -1,13 +0,0 @@ -/* - * arch/arm/mach-iop13xx/include/mach/system.h - * - * Copyright (C) 2004 Intel Corp. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ -static inline void arch_idle(void) -{ - cpu_do_idle(); -} diff --git a/arch/arm/mach-iop32x/include/mach/system.h b/arch/arm/mach-iop32x/include/mach/system.h deleted file mode 100644 index 4a88727bca98..000000000000 --- a/arch/arm/mach-iop32x/include/mach/system.h +++ /dev/null @@ -1,13 +0,0 @@ -/* - * arch/arm/mach-iop32x/include/mach/system.h - * - * Copyright (C) 2001 MontaVista Software, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ -static inline void arch_idle(void) -{ - cpu_do_idle(); -} diff --git a/arch/arm/mach-iop33x/include/mach/system.h b/arch/arm/mach-iop33x/include/mach/system.h deleted file mode 100644 index 4f98e765397c..000000000000 --- a/arch/arm/mach-iop33x/include/mach/system.h +++ /dev/null @@ -1,13 +0,0 @@ -/* - * arch/arm/mach-iop33x/include/mach/system.h - * - * Copyright (C) 2001 MontaVista Software, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ -static inline void arch_idle(void) -{ - cpu_do_idle(); -} diff --git a/arch/arm/mach-ixp2000/include/mach/system.h b/arch/arm/mach-ixp2000/include/mach/system.h deleted file mode 100644 index a7fb08b2b8e7..000000000000 --- a/arch/arm/mach-ixp2000/include/mach/system.h +++ /dev/null @@ -1,14 +0,0 @@ -/* - * arch/arm/mach-ixp2000/include/mach/system.h - * - * Copyright (C) 2002 Intel Corp. - * Copyricht (C) 2003-2005 MontaVista Software, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ -static inline void arch_idle(void) -{ - cpu_do_idle(); -} diff --git a/arch/arm/mach-ixp23xx/include/mach/system.h b/arch/arm/mach-ixp23xx/include/mach/system.h deleted file mode 100644 index 69f80006fc80..000000000000 --- a/arch/arm/mach-ixp23xx/include/mach/system.h +++ /dev/null @@ -1,13 +0,0 @@ -/* - * arch/arm/mach-ixp23xx/include/mach/system.h - * - * Copyright (C) 2003 Intel Corporation. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ -static inline void arch_idle(void) -{ - cpu_do_idle(); -} diff --git a/arch/arm/mach-ixp4xx/include/mach/system.h b/arch/arm/mach-ixp4xx/include/mach/system.h deleted file mode 100644 index 768ac09d0fd2..000000000000 --- a/arch/arm/mach-ixp4xx/include/mach/system.h +++ /dev/null @@ -1,14 +0,0 @@ -/* - * arch/arm/mach-ixp4xx/include/mach/system.h - * - * Copyright (C) 2002 Intel Corporation. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - */ -static inline void arch_idle(void) -{ - cpu_do_idle(); -} diff --git a/arch/arm/mach-kirkwood/include/mach/system.h b/arch/arm/mach-kirkwood/include/mach/system.h deleted file mode 100644 index 5fddde002b5e..000000000000 --- a/arch/arm/mach-kirkwood/include/mach/system.h +++ /dev/null @@ -1,17 +0,0 @@ -/* - * arch/arm/mach-kirkwood/include/mach/system.h - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H - -static inline void arch_idle(void) -{ - cpu_do_idle(); -} - -#endif diff --git a/arch/arm/mach-ks8695/include/mach/system.h b/arch/arm/mach-ks8695/include/mach/system.h deleted file mode 100644 index 59fe992395bf..000000000000 --- a/arch/arm/mach-ks8695/include/mach/system.h +++ /dev/null @@ -1,27 +0,0 @@ -/* - * arch/arm/mach-s3c2410/include/mach/system.h - * - * Copyright (C) 2006 Simtec Electronics - * Ben Dooks - * - * KS8695 - System function defines and includes - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H - -static void arch_idle(void) -{ - /* - * This should do all the clock switching - * and wait for interrupt tricks, - */ - cpu_do_idle(); - -} - -#endif diff --git a/arch/arm/mach-lpc32xx/include/mach/system.h b/arch/arm/mach-lpc32xx/include/mach/system.h deleted file mode 100644 index bf176c991520..000000000000 --- a/arch/arm/mach-lpc32xx/include/mach/system.h +++ /dev/null @@ -1,27 +0,0 @@ -/* - * arch/arm/mach-lpc32xx/include/mach/system.h - * - * Author: Kevin Wells - * - * Copyright (C) 2010 NXP Semiconductors - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H - -static void arch_idle(void) -{ - cpu_do_idle(); -} - -#endif diff --git a/arch/arm/mach-mmp/include/mach/system.h b/arch/arm/mach-mmp/include/mach/system.h deleted file mode 100644 index 1d001eab81e1..000000000000 --- a/arch/arm/mach-mmp/include/mach/system.h +++ /dev/null @@ -1,16 +0,0 @@ -/* - * linux/arch/arm/mach-mmp/include/mach/system.h - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -#ifndef __ASM_MACH_SYSTEM_H -#define __ASM_MACH_SYSTEM_H - -static inline void arch_idle(void) -{ - cpu_do_idle(); -} -#endif /* __ASM_MACH_SYSTEM_H */ diff --git a/arch/arm/mach-msm/include/mach/system.h b/arch/arm/mach-msm/include/mach/system.h index f2c049526bc6..f5fb2ec87ffe 100644 --- a/arch/arm/mach-msm/include/mach/system.h +++ b/arch/arm/mach-msm/include/mach/system.h @@ -12,10 +12,6 @@ * GNU General Public License for more details. * */ -static inline void arch_idle(void) -{ - cpu_do_idle(); -} /* low level hardware reset hook -- for example, hitting the * PSHOLD line on the PMIC to hard reset the system diff --git a/arch/arm/mach-mv78xx0/include/mach/system.h b/arch/arm/mach-mv78xx0/include/mach/system.h deleted file mode 100644 index 8c3a5387cec7..000000000000 --- a/arch/arm/mach-mv78xx0/include/mach/system.h +++ /dev/null @@ -1,17 +0,0 @@ -/* - * arch/arm/mach-mv78xx0/include/mach/system.h - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H - -static inline void arch_idle(void) -{ - cpu_do_idle(); -} - -#endif diff --git a/arch/arm/mach-mxs/include/mach/system.h b/arch/arm/mach-mxs/include/mach/system.h deleted file mode 100644 index e7ad1bb29423..000000000000 --- a/arch/arm/mach-mxs/include/mach/system.h +++ /dev/null @@ -1,25 +0,0 @@ -/* - * Copyright (C) 1999 ARM Limited - * Copyright (C) 2000 Deep Blue Solutions Ltd - * Copyright 2004-2008 Freescale Semiconductor, Inc. All Rights Reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#ifndef __MACH_MXS_SYSTEM_H__ -#define __MACH_MXS_SYSTEM_H__ - -static inline void arch_idle(void) -{ - cpu_do_idle(); -} - -#endif /* __MACH_MXS_SYSTEM_H__ */ diff --git a/arch/arm/mach-netx/include/mach/system.h b/arch/arm/mach-netx/include/mach/system.h deleted file mode 100644 index b38fa36d58c4..000000000000 --- a/arch/arm/mach-netx/include/mach/system.h +++ /dev/null @@ -1,28 +0,0 @@ -/* - * arch/arm/mach-netx/include/mach/system.h - * - * Copyright (C) 2005 Sascha Hauer , Pengutronix - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 - * as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H - -static inline void arch_idle(void) -{ - cpu_do_idle(); -} - -#endif - diff --git a/arch/arm/mach-nomadik/include/mach/system.h b/arch/arm/mach-nomadik/include/mach/system.h deleted file mode 100644 index 25e198b8976c..000000000000 --- a/arch/arm/mach-nomadik/include/mach/system.h +++ /dev/null @@ -1,32 +0,0 @@ -/* - * mach-nomadik/include/mach/system.h - * - * Copyright (C) 2008 STMicroelectronics - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H - -static inline void arch_idle(void) -{ - /* - * This should do all the clock switching - * and wait for interrupt tricks - */ - cpu_do_idle(); -} - -#endif diff --git a/arch/arm/mach-omap1/include/mach/system.h b/arch/arm/mach-omap1/include/mach/system.h deleted file mode 100644 index a6c1b3a16dfc..000000000000 --- a/arch/arm/mach-omap1/include/mach/system.h +++ /dev/null @@ -1,5 +0,0 @@ -/* - * arch/arm/mach-omap1/include/mach/system.h - */ - -#include diff --git a/arch/arm/mach-omap2/include/mach/system.h b/arch/arm/mach-omap2/include/mach/system.h deleted file mode 100644 index d488721ab90b..000000000000 --- a/arch/arm/mach-omap2/include/mach/system.h +++ /dev/null @@ -1,5 +0,0 @@ -/* - * arch/arm/mach-omap2/include/mach/system.h - */ - -#include diff --git a/arch/arm/mach-omap2/prm_common.c b/arch/arm/mach-omap2/prm_common.c index 860118ab43e2..873b51d494ea 100644 --- a/arch/arm/mach-omap2/prm_common.c +++ b/arch/arm/mach-omap2/prm_common.c @@ -24,7 +24,6 @@ #include #include -#include #include #include #include diff --git a/arch/arm/mach-orion5x/include/mach/system.h b/arch/arm/mach-orion5x/include/mach/system.h deleted file mode 100644 index 825a2650cefa..000000000000 --- a/arch/arm/mach-orion5x/include/mach/system.h +++ /dev/null @@ -1,19 +0,0 @@ -/* - * arch/arm/mach-orion5x/include/mach/system.h - * - * Tzachi Perelstein - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H - -static inline void arch_idle(void) -{ - cpu_do_idle(); -} - -#endif diff --git a/arch/arm/mach-picoxcell/include/mach/system.h b/arch/arm/mach-picoxcell/include/mach/system.h deleted file mode 100644 index 1a5d8cb57df4..000000000000 --- a/arch/arm/mach-picoxcell/include/mach/system.h +++ /dev/null @@ -1,26 +0,0 @@ -/* - * Copyright (c) 2011 Picochip Ltd., Jamie Iles - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H - -static inline void arch_idle(void) -{ - /* - * This should do all the clock switching and wait for interrupt - * tricks. - */ - cpu_do_idle(); -} - -#endif /* __ASM_ARCH_SYSTEM_H */ diff --git a/arch/arm/mach-pnx4008/include/mach/system.h b/arch/arm/mach-pnx4008/include/mach/system.h deleted file mode 100644 index 60cfe7188091..000000000000 --- a/arch/arm/mach-pnx4008/include/mach/system.h +++ /dev/null @@ -1,29 +0,0 @@ -/* - * arch/arm/mach-pnx4008/include/mach/system.h - * - * Copyright (C) 2003 Philips Semiconductors - * Copyright (C) 2005 MontaVista Software, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H - -static void arch_idle(void) -{ - cpu_do_idle(); -} - -#endif diff --git a/arch/arm/mach-prima2/include/mach/system.h b/arch/arm/mach-prima2/include/mach/system.h deleted file mode 100644 index 2c7d2a9d0c92..000000000000 --- a/arch/arm/mach-prima2/include/mach/system.h +++ /dev/null @@ -1,17 +0,0 @@ -/* - * arch/arm/mach-prima2/include/mach/system.h - * - * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company. - * - * Licensed under GPLv2 or later. - */ - -#ifndef __MACH_SYSTEM_H__ -#define __MACH_SYSTEM_H__ - -static inline void arch_idle(void) -{ - cpu_do_idle(); -} - -#endif diff --git a/arch/arm/mach-pxa/include/mach/system.h b/arch/arm/mach-pxa/include/mach/system.h deleted file mode 100644 index c5afacd3cc0b..000000000000 --- a/arch/arm/mach-pxa/include/mach/system.h +++ /dev/null @@ -1,15 +0,0 @@ -/* - * arch/arm/mach-pxa/include/mach/system.h - * - * Author: Nicolas Pitre - * Created: Jun 15, 2001 - * Copyright: MontaVista Software Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ -static inline void arch_idle(void) -{ - cpu_do_idle(); -} diff --git a/arch/arm/mach-realview/include/mach/system.h b/arch/arm/mach-realview/include/mach/system.h deleted file mode 100644 index 471b671159ce..000000000000 --- a/arch/arm/mach-realview/include/mach/system.h +++ /dev/null @@ -1,33 +0,0 @@ -/* - * arch/arm/mach-realview/include/mach/system.h - * - * Copyright (C) 2003 ARM Limited - * Copyright (C) 2000 Deep Blue Solutions Ltd - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H - -static inline void arch_idle(void) -{ - /* - * This should do all the clock switching - * and wait for interrupt tricks - */ - cpu_do_idle(); -} - -#endif diff --git a/arch/arm/mach-rpc/include/mach/system.h b/arch/arm/mach-rpc/include/mach/system.h deleted file mode 100644 index 359bab94b6af..000000000000 --- a/arch/arm/mach-rpc/include/mach/system.h +++ /dev/null @@ -1,13 +0,0 @@ -/* - * arch/arm/mach-rpc/include/mach/system.h - * - * Copyright (C) 1996-1999 Russell King. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ -static inline void arch_idle(void) -{ - cpu_do_idle(); -} diff --git a/arch/arm/mach-s3c2410/include/mach/system.h b/arch/arm/mach-s3c2410/include/mach/system.h deleted file mode 100644 index 3ce4b38ba1fe..000000000000 --- a/arch/arm/mach-s3c2410/include/mach/system.h +++ /dev/null @@ -1,16 +0,0 @@ -/* arch/arm/mach-s3c2410/include/mach/system.h - * - * Copyright (c) 2003 Simtec Electronics - * Ben Dooks - * - * S3C2410 - System function defines and includes - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -static void arch_idle(void) -{ - cpu_do_idle(); -} diff --git a/arch/arm/mach-s3c64xx/include/mach/system.h b/arch/arm/mach-s3c64xx/include/mach/system.h deleted file mode 100644 index 81febed4a081..000000000000 --- a/arch/arm/mach-s3c64xx/include/mach/system.h +++ /dev/null @@ -1,19 +0,0 @@ -/* linux/arch/arm/mach-s3c6400/include/mach/system.h - * - * Copyright 2008 Openmoko, Inc. - * Copyright 2008 Simtec Electronics - * Ben Dooks - * http://armlinux.simtec.co.uk/ - * - * S3C6400 - system implementation - */ - -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H __FILE__ - -static void arch_idle(void) -{ - cpu_do_idle(); -} - -#endif /* __ASM_ARCH_IRQ_H */ diff --git a/arch/arm/mach-s5p64x0/include/mach/system.h b/arch/arm/mach-s5p64x0/include/mach/system.h deleted file mode 100644 index 57723105ea91..000000000000 --- a/arch/arm/mach-s5p64x0/include/mach/system.h +++ /dev/null @@ -1,21 +0,0 @@ -/* linux/arch/arm/mach-s5p64x0/include/mach/system.h - * - * Copyright (c) 2009-2010 Samsung Electronics Co., Ltd. - * http://www.samsung.com - * - * S5P64X0 - system support header - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H __FILE__ - -static void arch_idle(void) -{ - cpu_do_idle(); -} - -#endif /* __ASM_ARCH_SYSTEM_H */ diff --git a/arch/arm/mach-s5pc100/include/mach/system.h b/arch/arm/mach-s5pc100/include/mach/system.h deleted file mode 100644 index a09cff95764a..000000000000 --- a/arch/arm/mach-s5pc100/include/mach/system.h +++ /dev/null @@ -1,19 +0,0 @@ -/* linux/arch/arm/mach-s5pc100/include/mach/system.h - * - * Copyright 2009 Samsung Electronics Co. - * Byungho Min - * - * S5PC100 - system implementation - * - * Based on mach-s3c6400/include/mach/system.h - */ - -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H __FILE__ - -static void arch_idle(void) -{ - cpu_do_idle(); -} - -#endif /* __ASM_ARCH_IRQ_H */ diff --git a/arch/arm/mach-s5pv210/include/mach/system.h b/arch/arm/mach-s5pv210/include/mach/system.h deleted file mode 100644 index 50248f281e27..000000000000 --- a/arch/arm/mach-s5pv210/include/mach/system.h +++ /dev/null @@ -1,21 +0,0 @@ -/* linux/arch/arm/mach-s5pv210/include/mach/system.h - * - * Copyright (c) 2010 Samsung Electronics Co., Ltd. - * http://www.samsung.com/ - * - * S5PV210 - system support header - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H __FILE__ - -static void arch_idle(void) -{ - cpu_do_idle(); -} - -#endif /* __ASM_ARCH_SYSTEM_H */ diff --git a/arch/arm/mach-sa1100/include/mach/system.h b/arch/arm/mach-sa1100/include/mach/system.h deleted file mode 100644 index e17b208f76d4..000000000000 --- a/arch/arm/mach-sa1100/include/mach/system.h +++ /dev/null @@ -1,9 +0,0 @@ -/* - * arch/arm/mach-sa1100/include/mach/system.h - * - * Copyright (c) 1999 Nicolas Pitre - */ -static inline void arch_idle(void) -{ - cpu_do_idle(); -} diff --git a/arch/arm/mach-shark/include/mach/system.h b/arch/arm/mach-shark/include/mach/system.h deleted file mode 100644 index 1ec8d6c383d3..000000000000 --- a/arch/arm/mach-shark/include/mach/system.h +++ /dev/null @@ -1,14 +0,0 @@ -/* - * arch/arm/mach-shark/include/mach/system.h - * - * by Alexander Schulz - */ -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H - -static inline void arch_idle(void) -{ - cpu_do_idle(); -} - -#endif diff --git a/arch/arm/mach-shmobile/include/mach/system.h b/arch/arm/mach-shmobile/include/mach/system.h index 956ac18ddbf9..3bbcb3fa0775 100644 --- a/arch/arm/mach-shmobile/include/mach/system.h +++ b/arch/arm/mach-shmobile/include/mach/system.h @@ -1,11 +1,6 @@ #ifndef __ASM_ARCH_SYSTEM_H #define __ASM_ARCH_SYSTEM_H -static inline void arch_idle(void) -{ - cpu_do_idle(); -} - static inline void arch_reset(char mode, const char *cmd) { soft_restart(0); diff --git a/arch/arm/mach-spear3xx/include/mach/system.h b/arch/arm/mach-spear3xx/include/mach/system.h deleted file mode 100644 index 92cee6335c90..000000000000 --- a/arch/arm/mach-spear3xx/include/mach/system.h +++ /dev/null @@ -1,19 +0,0 @@ -/* - * arch/arm/mach-spear3xx/include/mach/system.h - * - * SPEAr3xx Machine family specific architecture functions - * - * Copyright (C) 2009 ST Microelectronics - * Viresh Kumar - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - -#ifndef __MACH_SYSTEM_H -#define __MACH_SYSTEM_H - -#include - -#endif /* __MACH_SYSTEM_H */ diff --git a/arch/arm/mach-spear6xx/include/mach/system.h b/arch/arm/mach-spear6xx/include/mach/system.h deleted file mode 100644 index 0b1d2be81cfb..000000000000 --- a/arch/arm/mach-spear6xx/include/mach/system.h +++ /dev/null @@ -1,19 +0,0 @@ -/* - * arch/arm/mach-spear6xx/include/mach/system.h - * - * SPEAr6xx Machine family specific architecture functions - * - * Copyright (C) 2009 ST Microelectronics - * Rajeev Kumar - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - -#ifndef __MACH_SYSTEM_H -#define __MACH_SYSTEM_H - -#include - -#endif /* __MACH_SYSTEM_H */ diff --git a/arch/arm/mach-tegra/include/mach/system.h b/arch/arm/mach-tegra/include/mach/system.h deleted file mode 100644 index 968ea2b0529b..000000000000 --- a/arch/arm/mach-tegra/include/mach/system.h +++ /dev/null @@ -1,29 +0,0 @@ -/* - * arch/arm/mach-tegra/include/mach/system.h - * - * Copyright (C) 2010 Google, Inc. - * - * Author: - * Colin Cross - * Erik Gilling - * - * This software is licensed under the terms of the GNU General Public - * License version 2, as published by the Free Software Foundation, and - * may be copied, distributed, and modified under those terms. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - */ - -#ifndef __MACH_TEGRA_SYSTEM_H -#define __MACH_TEGRA_SYSTEM_H - -static inline void arch_idle(void) -{ - cpu_do_idle(); -} - -#endif diff --git a/arch/arm/mach-u300/include/mach/system.h b/arch/arm/mach-u300/include/mach/system.h deleted file mode 100644 index 574d46e38290..000000000000 --- a/arch/arm/mach-u300/include/mach/system.h +++ /dev/null @@ -1,14 +0,0 @@ -/* - * - * arch/arm/mach-u300/include/mach/system.h - * - * - * Copyright (C) 2007-2009 ST-Ericsson AB - * License terms: GNU General Public License (GPL) version 2 - * System shutdown and reset functions. - * Author: Linus Walleij - */ -static inline void arch_idle(void) -{ - cpu_do_idle(); -} diff --git a/arch/arm/mach-ux500/include/mach/system.h b/arch/arm/mach-ux500/include/mach/system.h deleted file mode 100644 index 258e5c919c24..000000000000 --- a/arch/arm/mach-ux500/include/mach/system.h +++ /dev/null @@ -1,20 +0,0 @@ -/* - * Copyright (C) 2009 ST-Ericsson. - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H - -static inline void arch_idle(void) -{ - /* - * This should do all the clock switching - * and wait for interrupt tricks - */ - cpu_do_idle(); -} - -#endif diff --git a/arch/arm/mach-versatile/include/mach/system.h b/arch/arm/mach-versatile/include/mach/system.h deleted file mode 100644 index f3fa347895f0..000000000000 --- a/arch/arm/mach-versatile/include/mach/system.h +++ /dev/null @@ -1,33 +0,0 @@ -/* - * arch/arm/mach-versatile/include/mach/system.h - * - * Copyright (C) 2003 ARM Limited - * Copyright (C) 2000 Deep Blue Solutions Ltd - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H - -static inline void arch_idle(void) -{ - /* - * This should do all the clock switching - * and wait for interrupt tricks - */ - cpu_do_idle(); -} - -#endif diff --git a/arch/arm/mach-vexpress/include/mach/system.h b/arch/arm/mach-vexpress/include/mach/system.h deleted file mode 100644 index f653a8e265bd..000000000000 --- a/arch/arm/mach-vexpress/include/mach/system.h +++ /dev/null @@ -1,33 +0,0 @@ -/* - * arch/arm/mach-vexpress/include/mach/system.h - * - * Copyright (C) 2003 ARM Limited - * Copyright (C) 2000 Deep Blue Solutions Ltd - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H - -static inline void arch_idle(void) -{ - /* - * This should do all the clock switching - * and wait for interrupt tricks - */ - cpu_do_idle(); -} - -#endif diff --git a/arch/arm/mach-vt8500/include/mach/system.h b/arch/arm/mach-vt8500/include/mach/system.h index d6c757eaf26b..58fa8010ee61 100644 --- a/arch/arm/mach-vt8500/include/mach/system.h +++ b/arch/arm/mach-vt8500/include/mach/system.h @@ -7,11 +7,6 @@ /* PM Software Reset request register */ #define VT8500_PMSR_VIRT 0xf8130060 -static inline void arch_idle(void) -{ - cpu_do_idle(); -} - static inline void arch_reset(char mode, const char *cmd) { writel(1, VT8500_PMSR_VIRT); diff --git a/arch/arm/mach-w90x900/include/mach/system.h b/arch/arm/mach-w90x900/include/mach/system.h deleted file mode 100644 index f713161ee50c..000000000000 --- a/arch/arm/mach-w90x900/include/mach/system.h +++ /dev/null @@ -1,20 +0,0 @@ -/* - * arch/arm/mach-w90x900/include/mach/system.h - * - * Copyright (c) 2008 Nuvoton technology corporation - * All rights reserved. - * - * Wan ZongShun - * - * Based on arch/arm/mach-s3c2410/include/mach/system.h - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - */ -static void arch_idle(void) -{ - cpu_do_idle(); -} diff --git a/arch/arm/mach-zynq/include/mach/system.h b/arch/arm/mach-zynq/include/mach/system.h deleted file mode 100644 index 8e88e0b8d2ba..000000000000 --- a/arch/arm/mach-zynq/include/mach/system.h +++ /dev/null @@ -1,23 +0,0 @@ -/* arch/arm/mach-zynq/include/mach/system.h - * - * Copyright (C) 2011 Xilinx - * - * This software is licensed under the terms of the GNU General Public - * License version 2, as published by the Free Software Foundation, and - * may be copied, distributed, and modified under those terms. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#ifndef __MACH_SYSTEM_H__ -#define __MACH_SYSTEM_H__ - -static inline void arch_idle(void) -{ - cpu_do_idle(); -} - -#endif diff --git a/arch/arm/plat-mxc/include/mach/system.h b/arch/arm/plat-mxc/include/mach/system.h deleted file mode 100644 index 13ad0df2e860..000000000000 --- a/arch/arm/plat-mxc/include/mach/system.h +++ /dev/null @@ -1,25 +0,0 @@ -/* - * Copyright (C) 1999 ARM Limited - * Copyright (C) 2000 Deep Blue Solutions Ltd - * Copyright 2004-2008 Freescale Semiconductor, Inc. All Rights Reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#ifndef __ASM_ARCH_MXC_SYSTEM_H__ -#define __ASM_ARCH_MXC_SYSTEM_H__ - -static inline void arch_idle(void) -{ - cpu_do_idle(); -} - -#endif /* __ASM_ARCH_MXC_SYSTEM_H__ */ diff --git a/arch/arm/plat-omap/include/plat/system.h b/arch/arm/plat-omap/include/plat/system.h deleted file mode 100644 index 8e5ebd74b129..000000000000 --- a/arch/arm/plat-omap/include/plat/system.h +++ /dev/null @@ -1,15 +0,0 @@ -/* - * Copied from arch/arm/mach-sa1100/include/mach/system.h - * Copyright (c) 1999 Nicolas Pitre - */ -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H - -#include - -static inline void arch_idle(void) -{ - cpu_do_idle(); -} - -#endif diff --git a/arch/arm/plat-spear/include/plat/system.h b/arch/arm/plat-spear/include/plat/system.h deleted file mode 100644 index 86c6f83b44cc..000000000000 --- a/arch/arm/plat-spear/include/plat/system.h +++ /dev/null @@ -1,26 +0,0 @@ -/* - * arch/arm/plat-spear/include/plat/system.h - * - * SPEAr platform specific architecture functions - * - * Copyright (C) 2009 ST Microelectronics - * Viresh Kumar - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - -#ifndef __PLAT_SYSTEM_H -#define __PLAT_SYSTEM_H - -static inline void arch_idle(void) -{ - /* - * This should do all the clock switching - * and wait for interrupt tricks - */ - cpu_do_idle(); -} - -#endif /* __PLAT_SYSTEM_H */ -- cgit v1.2.3 From 46d4bb9b52829c7d94c528201f27f6288be3f45e Mon Sep 17 00:00:00 2001 From: Russell King Date: Sun, 18 Dec 2011 11:16:59 +0000 Subject: ARM: amba: ux500: convert to use amba_device_alloc Convert ux500 to use the new amba_device_alloc APIs. Acked-by: srinidhi kasagar Acked-by: Linus Walleij Signed-off-by: Russell King --- arch/arm/mach-ux500/devices-common.c | 12 +++--------- 1 file changed, 3 insertions(+), 9 deletions(-) (limited to 'arch/arm/mach-ux500') diff --git a/arch/arm/mach-ux500/devices-common.c b/arch/arm/mach-ux500/devices-common.c index c563e5418d80..e8c34fabc3c7 100644 --- a/arch/arm/mach-ux500/devices-common.c +++ b/arch/arm/mach-ux500/devices-common.c @@ -26,16 +26,10 @@ dbx500_add_amba_device(const char *name, resource_size_t base, struct amba_device *dev; int ret; - dev = kzalloc(sizeof *dev, GFP_KERNEL); + dev = amba_device_alloc(name, base, SZ_4K); if (!dev) return ERR_PTR(-ENOMEM); - dev->dev.init_name = name; - - dev->res.start = base; - dev->res.end = base + SZ_4K - 1; - dev->res.flags = IORESOURCE_MEM; - dev->dma_mask = DMA_BIT_MASK(32); dev->dev.coherent_dma_mask = DMA_BIT_MASK(32); @@ -46,9 +40,9 @@ dbx500_add_amba_device(const char *name, resource_size_t base, dev->dev.platform_data = pdata; - ret = amba_device_register(dev, &iomem_resource); + ret = amba_device_add(dev, &iomem_resource); if (ret) { - kfree(dev); + amba_device_put(dev); return ERR_PTR(ret); } -- cgit v1.2.3 From 4ce02fdc4e20210d3bb042910257689d0a5afb9a Mon Sep 17 00:00:00 2001 From: Russell King Date: Sun, 18 Dec 2011 11:33:59 +0000 Subject: ARM: amba: ux500: get rid of NO_IRQ irq 0 now means no irq, so get rid of this unnecessary initializer. Acked-by: srinidhi kasagar Acked-by: Linus Walleij Signed-off-by: Russell King --- arch/arm/mach-ux500/devices-common.c | 1 - 1 file changed, 1 deletion(-) (limited to 'arch/arm/mach-ux500') diff --git a/arch/arm/mach-ux500/devices-common.c b/arch/arm/mach-ux500/devices-common.c index e8c34fabc3c7..898a64517b09 100644 --- a/arch/arm/mach-ux500/devices-common.c +++ b/arch/arm/mach-ux500/devices-common.c @@ -34,7 +34,6 @@ dbx500_add_amba_device(const char *name, resource_size_t base, dev->dev.coherent_dma_mask = DMA_BIT_MASK(32); dev->irq[0] = irq; - dev->irq[1] = NO_IRQ; dev->periphid = periphid; -- cgit v1.2.3 From b9576623c4217a5d753c272158e1e108c25a1a57 Mon Sep 17 00:00:00 2001 From: Linus Walleij Date: Wed, 11 Jan 2012 09:46:59 +0100 Subject: ARM: plat-nomadik: get rid of global mtu base pointer Pass the base offset to the Nomadik MTU timer in the init call instead of keeping a global pointer to be assigned. Acked-by: Alessandro Rubini Signed-off-by: Linus Walleij --- arch/arm/mach-nomadik/board-nhk8815.c | 7 ++----- arch/arm/mach-nomadik/include/mach/setup.h | 19 ------------------- arch/arm/mach-ux500/include/mach/setup.h | 3 --- arch/arm/mach-ux500/timer.c | 7 ++++--- arch/arm/plat-nomadik/include/plat/mtu.h | 4 +--- arch/arm/plat-nomadik/timer.c | 6 +++--- 6 files changed, 10 insertions(+), 36 deletions(-) delete mode 100644 arch/arm/mach-nomadik/include/mach/setup.h (limited to 'arch/arm/mach-ux500') diff --git a/arch/arm/mach-nomadik/board-nhk8815.c b/arch/arm/mach-nomadik/board-nhk8815.c index 7c878bf00340..b77cb8465d31 100644 --- a/arch/arm/mach-nomadik/board-nhk8815.c +++ b/arch/arm/mach-nomadik/board-nhk8815.c @@ -27,11 +27,11 @@ #include #include #include +#include #include #include -#include #include #include @@ -255,10 +255,7 @@ static void __init nomadik_timer_init(void) src_cr |= SRC_CR_INIT_VAL; writel(src_cr, io_p2v(NOMADIK_SRC_BASE)); - /* Save global pointer to mtu, used by platform timer code */ - mtu_base = io_p2v(NOMADIK_MTU0_BASE); - - nmdk_timer_init(); + nmdk_timer_init(io_p2v(NOMADIK_MTU0_BASE)); } static struct sys_timer nomadik_timer = { diff --git a/arch/arm/mach-nomadik/include/mach/setup.h b/arch/arm/mach-nomadik/include/mach/setup.h deleted file mode 100644 index bcaeaf41c053..000000000000 --- a/arch/arm/mach-nomadik/include/mach/setup.h +++ /dev/null @@ -1,19 +0,0 @@ - -/* - * These symbols are needed for board-specific files to call their - * own cpu-specific files - */ - -#ifndef __ASM_ARCH_SETUP_H -#define __ASM_ARCH_SETUP_H - -#include -#include - -#ifdef CONFIG_NOMADIK_8815 - -extern void nmdk_timer_init(void); - -#endif /* NOMADIK_8815 */ - -#endif /* __ASM_ARCH_SETUP_H */ diff --git a/arch/arm/mach-ux500/include/mach/setup.h b/arch/arm/mach-ux500/include/mach/setup.h index a7d363fdb4cd..93d403955eaa 100644 --- a/arch/arm/mach-ux500/include/mach/setup.h +++ b/arch/arm/mach-ux500/include/mach/setup.h @@ -27,9 +27,6 @@ extern void __init u5500_sdi_init(void); extern void __init db5500_dma_init(void); -/* We re-use nomadik_timer for this platform */ -extern void nmdk_timer_init(void); - struct amba_device; extern void __init amba_add_devices(struct amba_device *devs[], int num); diff --git a/arch/arm/mach-ux500/timer.c b/arch/arm/mach-ux500/timer.c index aea467d04ff7..fd0002431122 100644 --- a/arch/arm/mach-ux500/timer.c +++ b/arch/arm/mach-ux500/timer.c @@ -17,19 +17,20 @@ static void __init ux500_timer_init(void) { + void __iomem *mtu_timer_base; void __iomem *prcmu_timer_base; if (cpu_is_u5500()) { #ifdef CONFIG_LOCAL_TIMERS twd_base = __io_address(U5500_TWD_BASE); #endif - mtu_base = __io_address(U5500_MTU0_BASE); + mtu_timer_base = __io_address(U5500_MTU0_BASE); prcmu_timer_base = __io_address(U5500_PRCMU_TIMER_3_BASE); } else if (cpu_is_u8500()) { #ifdef CONFIG_LOCAL_TIMERS twd_base = __io_address(U8500_TWD_BASE); #endif - mtu_base = __io_address(U8500_MTU0_BASE); + mtu_timer_base = __io_address(U8500_MTU0_BASE); prcmu_timer_base = __io_address(U8500_PRCMU_TIMER_4_BASE); } else { ux500_unknown_soc(); @@ -52,7 +53,7 @@ static void __init ux500_timer_init(void) * */ - nmdk_timer_init(); + nmdk_timer_init(mtu_timer_base); clksrc_dbx500_prcmu_init(prcmu_timer_base); } diff --git a/arch/arm/plat-nomadik/include/plat/mtu.h b/arch/arm/plat-nomadik/include/plat/mtu.h index 6508e7694a4b..582641f3dc01 100644 --- a/arch/arm/plat-nomadik/include/plat/mtu.h +++ b/arch/arm/plat-nomadik/include/plat/mtu.h @@ -1,9 +1,7 @@ #ifndef __PLAT_MTU_H #define __PLAT_MTU_H -/* should be set by the platform code */ -extern void __iomem *mtu_base; - +void nmdk_timer_init(void __iomem *base); void nmdk_clkevt_reset(void); void nmdk_clksrc_reset(void); diff --git a/arch/arm/plat-nomadik/timer.c b/arch/arm/plat-nomadik/timer.c index ad1b45b605a4..46f50f24205f 100644 --- a/arch/arm/plat-nomadik/timer.c +++ b/arch/arm/plat-nomadik/timer.c @@ -66,12 +66,11 @@ #define MTU_PCELL2 0xff8 #define MTU_PCELL3 0xffC +static void __iomem *mtu_base; static bool clkevt_periodic; static u32 clk_prescale; static u32 nmdk_cycle; /* write-once */ -void __iomem *mtu_base; /* Assigned by machine code */ - #ifdef CONFIG_NOMADIK_MTU_SCHED_CLOCK /* * Override the global weak sched_clock symbol with this @@ -183,11 +182,12 @@ void nmdk_clksrc_reset(void) mtu_base + MTU_CR(0)); } -void __init nmdk_timer_init(void) +void __init nmdk_timer_init(void __iomem *base) { unsigned long rate; struct clk *clk0; + mtu_base = base; clk0 = clk_get_sys("mtu0", NULL); BUG_ON(IS_ERR(clk0)); -- cgit v1.2.3 From 18403424c4fe5bac509bf52343f5d5407d45ee3a Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Mon, 6 Feb 2012 11:22:21 -0800 Subject: ARM: ux500: pass parent pointer to each platform device This patch provides a means for any device within ux500 platform code to allocate its own parent. This is particularly prudent with the introduction of /sys/devices/socX, as a device can now proclaim to be integral part of an SoC, rather than a more generic platform device. Latter patches make good use of this functionality. Signed-off-by: Lee Jones Acked-by: Linus Walleij Signed-off-by: Arnd Bergmann --- arch/arm/mach-ux500/board-mop500-sdi.c | 31 +++--- arch/arm/mach-ux500/board-mop500.c | 62 +++++++----- arch/arm/mach-ux500/board-mop500.h | 8 +- arch/arm/mach-ux500/board-u5500-sdi.c | 4 +- arch/arm/mach-ux500/board-u5500.c | 23 +++-- arch/arm/mach-ux500/cpu-db5500.c | 18 ++-- arch/arm/mach-ux500/cpu-db8500.c | 15 +-- arch/arm/mach-ux500/devices-common.c | 13 +-- arch/arm/mach-ux500/devices-common.h | 39 ++++---- arch/arm/mach-ux500/devices-db5500.h | 116 ++++++++++++--------- arch/arm/mach-ux500/devices-db8500.h | 166 +++++++++++++++++-------------- arch/arm/mach-ux500/dma-db5500.c | 3 +- arch/arm/mach-ux500/include/mach/setup.h | 8 +- arch/arm/mach-ux500/include/mach/usb.h | 4 +- arch/arm/mach-ux500/usb.c | 4 +- 15 files changed, 289 insertions(+), 225 deletions(-) (limited to 'arch/arm/mach-ux500') diff --git a/arch/arm/mach-ux500/board-mop500-sdi.c b/arch/arm/mach-ux500/board-mop500-sdi.c index 5dde4d4ebe88..479ebe04cf9c 100644 --- a/arch/arm/mach-ux500/board-mop500-sdi.c +++ b/arch/arm/mach-ux500/board-mop500-sdi.c @@ -104,7 +104,7 @@ static struct mmci_platform_data mop500_sdi0_data = { #endif }; -static void sdi0_configure(void) +static void sdi0_configure(struct device *parent) { int ret; @@ -123,15 +123,15 @@ static void sdi0_configure(void) gpio_direction_output(sdi0_en, 1); /* Add the device, force v2 to subrevision 1 */ - db8500_add_sdi0(&mop500_sdi0_data, U8500_SDI_V2_PERIPHID); + db8500_add_sdi0(parent, &mop500_sdi0_data, U8500_SDI_V2_PERIPHID); } -void mop500_sdi_tc35892_init(void) +void mop500_sdi_tc35892_init(struct device *parent) { mop500_sdi0_data.gpio_cd = GPIO_SDMMC_CD; sdi0_en = GPIO_SDMMC_EN; sdi0_vsel = GPIO_SDMMC_1V8_3V_SEL; - sdi0_configure(); + sdi0_configure(parent); } /* @@ -246,12 +246,13 @@ static struct mmci_platform_data mop500_sdi4_data = { #endif }; -void __init mop500_sdi_init(void) +void __init mop500_sdi_init(struct device *parent) { /* PoP:ed eMMC */ - db8500_add_sdi2(&mop500_sdi2_data, U8500_SDI_V2_PERIPHID); + db8500_add_sdi2(parent, &mop500_sdi2_data, U8500_SDI_V2_PERIPHID); /* On-board eMMC */ - db8500_add_sdi4(&mop500_sdi4_data, U8500_SDI_V2_PERIPHID); + db8500_add_sdi4(parent, &mop500_sdi4_data, U8500_SDI_V2_PERIPHID); + /* * On boards with the TC35892 GPIO expander, sdi0 will finally * be added when the TC35892 initializes and calls @@ -259,31 +260,31 @@ void __init mop500_sdi_init(void) */ } -void __init snowball_sdi_init(void) +void __init snowball_sdi_init(struct device *parent) { /* On Snowball MMC_CAP_SD_HIGHSPEED isn't supported (Hardware issue?) */ mop500_sdi0_data.capabilities &= ~MMC_CAP_SD_HIGHSPEED; /* On-board eMMC */ - db8500_add_sdi4(&mop500_sdi4_data, U8500_SDI_V2_PERIPHID); + db8500_add_sdi4(parent, &mop500_sdi4_data, U8500_SDI_V2_PERIPHID); /* External Micro SD slot */ mop500_sdi0_data.gpio_cd = SNOWBALL_SDMMC_CD_GPIO; mop500_sdi0_data.cd_invert = true; sdi0_en = SNOWBALL_SDMMC_EN_GPIO; sdi0_vsel = SNOWBALL_SDMMC_1V8_3V_GPIO; - sdi0_configure(); + sdi0_configure(parent); } -void __init hrefv60_sdi_init(void) +void __init hrefv60_sdi_init(struct device *parent) { /* PoP:ed eMMC */ - db8500_add_sdi2(&mop500_sdi2_data, U8500_SDI_V2_PERIPHID); + db8500_add_sdi2(parent, &mop500_sdi2_data, U8500_SDI_V2_PERIPHID); /* On-board eMMC */ - db8500_add_sdi4(&mop500_sdi4_data, U8500_SDI_V2_PERIPHID); + db8500_add_sdi4(parent, &mop500_sdi4_data, U8500_SDI_V2_PERIPHID); /* External Micro SD slot */ mop500_sdi0_data.gpio_cd = HREFV60_SDMMC_CD_GPIO; sdi0_en = HREFV60_SDMMC_EN_GPIO; sdi0_vsel = HREFV60_SDMMC_1V8_3V_GPIO; - sdi0_configure(); + sdi0_configure(parent); /* WLAN SDIO channel */ - db8500_add_sdi1(&mop500_sdi1_data, U8500_SDI_V2_PERIPHID); + db8500_add_sdi1(parent, &mop500_sdi1_data, U8500_SDI_V2_PERIPHID); } diff --git a/arch/arm/mach-ux500/board-mop500.c b/arch/arm/mach-ux500/board-mop500.c index 5c00712907d1..f9ce2a1211c9 100644 --- a/arch/arm/mach-ux500/board-mop500.c +++ b/arch/arm/mach-ux500/board-mop500.c @@ -226,7 +226,12 @@ static struct tps6105x_platform_data mop500_tps61052_data = { static void mop500_tc35892_init(struct tc3589x *tc3589x, unsigned int base) { - mop500_sdi_tc35892_init(); + struct device *parent = NULL; +#if 0 + /* FIXME: Is the sdi actually part of tc3589x? */ + parent = tc3589x->dev; +#endif + mop500_sdi_tc35892_init(parent); } static struct tc3589x_gpio_platform_data mop500_tc35892_gpio_data = { @@ -353,12 +358,12 @@ U8500_I2C_CONTROLLER(1, 0xe, 1, 8, 100000, 200, I2C_FREQ_MODE_FAST); U8500_I2C_CONTROLLER(2, 0xe, 1, 8, 100000, 200, I2C_FREQ_MODE_FAST); U8500_I2C_CONTROLLER(3, 0xe, 1, 8, 100000, 200, I2C_FREQ_MODE_FAST); -static void __init mop500_i2c_init(void) +static void __init mop500_i2c_init(struct device *parent) { - db8500_add_i2c0(&u8500_i2c0_data); - db8500_add_i2c1(&u8500_i2c1_data); - db8500_add_i2c2(&u8500_i2c2_data); - db8500_add_i2c3(&u8500_i2c3_data); + db8500_add_i2c0(parent, &u8500_i2c0_data); + db8500_add_i2c1(parent, &u8500_i2c1_data); + db8500_add_i2c2(parent, &u8500_i2c2_data); + db8500_add_i2c3(parent, &u8500_i2c3_data); } static struct gpio_keys_button mop500_gpio_keys[] = { @@ -451,9 +456,9 @@ static struct pl022_ssp_controller ssp0_platform_data = { .num_chipselect = 5, }; -static void __init mop500_spi_init(void) +static void __init mop500_spi_init(struct device *parent) { - db8500_add_ssp0(&ssp0_platform_data); + db8500_add_ssp0(parent, &ssp0_platform_data); } #ifdef CONFIG_STE_DMA40 @@ -587,11 +592,11 @@ static struct amba_pl011_data uart2_plat = { #endif }; -static void __init mop500_uart_init(void) +static void __init mop500_uart_init(struct device *parent) { - db8500_add_uart0(&uart0_plat); - db8500_add_uart1(&uart1_plat); - db8500_add_uart2(&uart2_plat); + db8500_add_uart0(parent, &uart0_plat); + db8500_add_uart1(parent, &uart1_plat); + db8500_add_uart2(parent, &uart2_plat); } static struct platform_device *snowball_platform_devs[] __initdata = { @@ -603,21 +608,22 @@ static struct platform_device *snowball_platform_devs[] __initdata = { static void __init mop500_init_machine(void) { + struct device *parent = NULL; int i2c0_devs; mop500_gpio_keys[0].gpio = GPIO_PROX_SENSOR; - u8500_init_devices(); + parent = u8500_init_devices(); mop500_pins_init(); platform_add_devices(mop500_platform_devs, ARRAY_SIZE(mop500_platform_devs)); - mop500_i2c_init(); - mop500_sdi_init(); - mop500_spi_init(); - mop500_uart_init(); + mop500_i2c_init(parent); + mop500_sdi_init(parent); + mop500_spi_init(parent); + mop500_uart_init(parent); i2c0_devs = ARRAY_SIZE(mop500_i2c0_devices); @@ -631,19 +637,20 @@ static void __init mop500_init_machine(void) static void __init snowball_init_machine(void) { + struct device *parent = NULL; int i2c0_devs; - u8500_init_devices(); + parent = u8500_init_devices(); snowball_pins_init(); platform_add_devices(snowball_platform_devs, ARRAY_SIZE(snowball_platform_devs)); - mop500_i2c_init(); - snowball_sdi_init(); - mop500_spi_init(); - mop500_uart_init(); + mop500_i2c_init(parent); + snowball_sdi_init(parent); + mop500_spi_init(parent); + mop500_uart_init(parent); i2c0_devs = ARRAY_SIZE(mop500_i2c0_devices); i2c_register_board_info(0, mop500_i2c0_devices, i2c0_devs); @@ -656,6 +663,7 @@ static void __init snowball_init_machine(void) static void __init hrefv60_init_machine(void) { + struct device *parent = NULL; int i2c0_devs; /* @@ -665,17 +673,17 @@ static void __init hrefv60_init_machine(void) */ mop500_gpio_keys[0].gpio = HREFV60_PROX_SENSE_GPIO; - u8500_init_devices(); + parent = u8500_init_devices(); hrefv60_pins_init(); platform_add_devices(mop500_platform_devs, ARRAY_SIZE(mop500_platform_devs)); - mop500_i2c_init(); - hrefv60_sdi_init(); - mop500_spi_init(); - mop500_uart_init(); + mop500_i2c_init(parent); + hrefv60_sdi_init(parent); + mop500_spi_init(parent); + mop500_uart_init(parent); i2c0_devs = ARRAY_SIZE(mop500_i2c0_devices); diff --git a/arch/arm/mach-ux500/board-mop500.h b/arch/arm/mach-ux500/board-mop500.h index f926d3db6207..3d594c24bfee 100644 --- a/arch/arm/mach-ux500/board-mop500.h +++ b/arch/arm/mach-ux500/board-mop500.h @@ -75,10 +75,10 @@ struct i2c_board_info; -extern void mop500_sdi_init(void); -extern void snowball_sdi_init(void); -extern void hrefv60_sdi_init(void); -extern void mop500_sdi_tc35892_init(void); +extern void mop500_sdi_init(struct device *parent); +extern void snowball_sdi_init(struct device *parent); +extern void hrefv60_sdi_init(struct device *parent); +extern void mop500_sdi_tc35892_init(struct device *parent); void __init mop500_u8500uib_init(void); void __init mop500_stuib_init(void); void __init mop500_pins_init(void); diff --git a/arch/arm/mach-ux500/board-u5500-sdi.c b/arch/arm/mach-ux500/board-u5500-sdi.c index 63c3f8058ffc..836112eedde7 100644 --- a/arch/arm/mach-ux500/board-u5500-sdi.c +++ b/arch/arm/mach-ux500/board-u5500-sdi.c @@ -66,9 +66,9 @@ static struct mmci_platform_data u5500_sdi0_data = { #endif }; -void __init u5500_sdi_init(void) +void __init u5500_sdi_init(struct device *parent) { nmk_config_pins(u5500_sdi_pins, ARRAY_SIZE(u5500_sdi_pins)); - db5500_add_sdi0(&u5500_sdi0_data); + db5500_add_sdi0(parent, &u5500_sdi0_data); } diff --git a/arch/arm/mach-ux500/board-u5500.c b/arch/arm/mach-ux500/board-u5500.c index 9de9e9c4dbbb..d7a9596ff664 100644 --- a/arch/arm/mach-ux500/board-u5500.c +++ b/arch/arm/mach-ux500/board-u5500.c @@ -97,9 +97,9 @@ static struct i2c_board_info __initdata u5500_i2c2_devices[] = { }, }; -static void __init u5500_i2c_init(void) +static void __init u5500_i2c_init(struct device *parent) { - db5500_add_i2c2(&u5500_i2c2_data); + db5500_add_i2c2(parent, &u5500_i2c2_data); i2c_register_board_info(2, ARRAY_AND_SIZE(u5500_i2c2_devices)); } @@ -126,20 +126,23 @@ static struct platform_device *u5500_platform_devices[] __initdata = { &ab5500_device, }; -static void __init u5500_uart_init(void) +static void __init u5500_uart_init(struct device *parent) { - db5500_add_uart0(NULL); - db5500_add_uart1(NULL); - db5500_add_uart2(NULL); + db5500_add_uart0(parent, NULL); + db5500_add_uart1(parent, NULL); + db5500_add_uart2(parent, NULL); } static void __init u5500_init_machine(void) { - u5500_init_devices(); + struct device *parent = NULL; + + parent = u5500_init_devices(); nmk_config_pins(u5500_pins, ARRAY_SIZE(u5500_pins)); - u5500_i2c_init(); - u5500_sdi_init(); - u5500_uart_init(); + + u5500_i2c_init(parent); + u5500_sdi_init(parent); + u5500_uart_init(parent); platform_add_devices(u5500_platform_devices, ARRAY_SIZE(u5500_platform_devices)); diff --git a/arch/arm/mach-ux500/cpu-db5500.c b/arch/arm/mach-ux500/cpu-db5500.c index 18aa5c05c69e..c402fd6efe53 100644 --- a/arch/arm/mach-ux500/cpu-db5500.c +++ b/arch/arm/mach-ux500/cpu-db5500.c @@ -147,13 +147,13 @@ static resource_size_t __initdata db5500_gpio_base[] = { U5500_GPIOBANK7_BASE, }; -static void __init db5500_add_gpios(void) +static void __init db5500_add_gpios(struct device *parent) { struct nmk_gpio_platform_data pdata = { /* No custom data yet */ }; - dbx500_add_gpios(ARRAY_AND_SIZE(db5500_gpio_base), + dbx500_add_gpios(parent, ARRAY_AND_SIZE(db5500_gpio_base), IRQ_DB5500_GPIO0, &pdata); } @@ -212,14 +212,18 @@ static int usb_db5500_tx_dma_cfg[] = { DB5500_DMA_DEV38_USB_OTG_OEP_8 }; -void __init u5500_init_devices(void) +struct device* __init u5500_init_devices(void) { - db5500_add_gpios(); + /* FIXME: First parameter to be a real parent. */ + db5500_add_gpios(NULL); db5500_pmu_init(); - db5500_dma_init(); - db5500_add_rtc(); - db5500_add_usb(usb_db5500_rx_dma_cfg, usb_db5500_tx_dma_cfg); + db5500_dma_init(NULL); + db5500_add_rtc(NULL); + db5500_add_usb(NULL, usb_db5500_rx_dma_cfg, usb_db5500_tx_dma_cfg); platform_add_devices(db5500_platform_devs, ARRAY_SIZE(db5500_platform_devs)); + + /* FIXME: Return value to be a real parent. */ + return NULL; } diff --git a/arch/arm/mach-ux500/cpu-db8500.c b/arch/arm/mach-ux500/cpu-db8500.c index 7176ee7491ab..1e8a2cb7e503 100644 --- a/arch/arm/mach-ux500/cpu-db8500.c +++ b/arch/arm/mach-ux500/cpu-db8500.c @@ -132,13 +132,13 @@ static resource_size_t __initdata db8500_gpio_base[] = { U8500_GPIOBANK8_BASE, }; -static void __init db8500_add_gpios(void) +static void __init db8500_add_gpios(struct device *parent) { struct nmk_gpio_platform_data pdata = { .supports_sleepmode = true, }; - dbx500_add_gpios(ARRAY_AND_SIZE(db8500_gpio_base), + dbx500_add_gpios(parent, ARRAY_AND_SIZE(db8500_gpio_base), IRQ_DB8500_GPIO0, &pdata); } @@ -167,14 +167,15 @@ static int usb_db8500_tx_dma_cfg[] = { /* * This function is called from the board init */ -void __init u8500_init_devices(void) +struct device* __init u8500_init_devices(void) { - db8500_add_rtc(); - db8500_add_gpios(); - db8500_add_usb(usb_db8500_rx_dma_cfg, usb_db8500_tx_dma_cfg); + db8500_add_rtc(NULL); + db8500_add_gpios(NULL); + db8500_add_usb(NULL, usb_db8500_rx_dma_cfg, usb_db8500_tx_dma_cfg); platform_device_register_simple("cpufreq-u8500", -1, NULL, 0); platform_add_devices(platform_devs, ARRAY_SIZE(platform_devs)); - return ; + /* FIXME: Return value to be a real parent. */ + return NULL; } diff --git a/arch/arm/mach-ux500/devices-common.c b/arch/arm/mach-ux500/devices-common.c index c563e5418d80..96be2482ea45 100644 --- a/arch/arm/mach-ux500/devices-common.c +++ b/arch/arm/mach-ux500/devices-common.c @@ -20,8 +20,9 @@ #include "devices-common.h" struct amba_device * -dbx500_add_amba_device(const char *name, resource_size_t base, - int irq, void *pdata, unsigned int periphid) +dbx500_add_amba_device(struct device *parent, const char *name, + resource_size_t base, int irq, void *pdata, + unsigned int periphid) { struct amba_device *dev; int ret; @@ -109,7 +110,7 @@ dbx500_add_platform_device_4k1irq(const char *name, int id, } static struct platform_device * -dbx500_add_gpio(int id, resource_size_t addr, int irq, +dbx500_add_gpio(struct device *parent, int id, resource_size_t addr, int irq, struct nmk_gpio_platform_data *pdata) { struct resource resources[] = { @@ -130,8 +131,8 @@ dbx500_add_gpio(int id, resource_size_t addr, int irq, pdata, sizeof(*pdata)); } -void dbx500_add_gpios(resource_size_t *base, int num, int irq, - struct nmk_gpio_platform_data *pdata) +void dbx500_add_gpios(struct device *parent, resource_size_t *base, int num, + int irq, struct nmk_gpio_platform_data *pdata) { int first = 0; int i; @@ -141,6 +142,6 @@ void dbx500_add_gpios(resource_size_t *base, int num, int irq, pdata->first_irq = NOMADIK_GPIO_TO_IRQ(first); pdata->num_gpio = 32; - dbx500_add_gpio(i, base[i], irq, pdata); + dbx500_add_gpio(parent, i, base[i], irq, pdata); } } diff --git a/arch/arm/mach-ux500/devices-common.h b/arch/arm/mach-ux500/devices-common.h index 7825705033bf..f8adff891a91 100644 --- a/arch/arm/mach-ux500/devices-common.h +++ b/arch/arm/mach-ux500/devices-common.h @@ -9,7 +9,7 @@ #define __DEVICES_COMMON_H extern struct amba_device * -dbx500_add_amba_device(const char *name, resource_size_t base, +dbx500_add_amba_device(struct device *parent, const char *name, resource_size_t base, int irq, void *pdata, unsigned int periphid); extern struct platform_device * @@ -20,43 +20,46 @@ dbx500_add_platform_device_4k1irq(const char *name, int id, struct spi_master_cntlr; static inline struct amba_device * -dbx500_add_msp_spi(const char *name, resource_size_t base, int irq, +dbx500_add_msp_spi(struct device *parent, const char *name, + resource_size_t base, int irq, struct spi_master_cntlr *pdata) { - return dbx500_add_amba_device(name, base, irq, pdata, 0); + return dbx500_add_amba_device(parent, name, base, irq, + pdata, 0); } static inline struct amba_device * -dbx500_add_spi(const char *name, resource_size_t base, int irq, - struct spi_master_cntlr *pdata, +dbx500_add_spi(struct device *parent, const char *name, resource_size_t base, + int irq, struct spi_master_cntlr *pdata, u32 periphid) { - return dbx500_add_amba_device(name, base, irq, pdata, periphid); + return dbx500_add_amba_device(parent, name, base, irq, + pdata, periphid); } struct mmci_platform_data; static inline struct amba_device * -dbx500_add_sdi(const char *name, resource_size_t base, int irq, - struct mmci_platform_data *pdata, - u32 periphid) +dbx500_add_sdi(struct device *parent, const char *name, resource_size_t base, + int irq, struct mmci_platform_data *pdata, u32 periphid) { - return dbx500_add_amba_device(name, base, irq, pdata, periphid); + return dbx500_add_amba_device(parent, name, base, irq, + pdata, periphid); } struct amba_pl011_data; static inline struct amba_device * -dbx500_add_uart(const char *name, resource_size_t base, int irq, - struct amba_pl011_data *pdata) +dbx500_add_uart(struct device *parent, const char *name, resource_size_t base, + int irq, struct amba_pl011_data *pdata) { - return dbx500_add_amba_device(name, base, irq, pdata, 0); + return dbx500_add_amba_device(parent, name, base, irq, pdata, 0); } struct nmk_i2c_controller; static inline struct platform_device * -dbx500_add_i2c(int id, resource_size_t base, int irq, +dbx500_add_i2c(struct device *parent, int id, resource_size_t base, int irq, struct nmk_i2c_controller *pdata) { return dbx500_add_platform_device_4k1irq("nmk-i2c", id, base, irq, @@ -74,14 +77,14 @@ dbx500_add_msp_i2s(int id, resource_size_t base, int irq, } static inline struct amba_device * -dbx500_add_rtc(resource_size_t base, int irq) +dbx500_add_rtc(struct device *parent, resource_size_t base, int irq) { - return dbx500_add_amba_device("rtc-pl031", base, irq, NULL, 0); + return dbx500_add_amba_device(parent, "rtc-pl031", base, irq, NULL, 0); } struct nmk_gpio_platform_data; -void dbx500_add_gpios(resource_size_t *base, int num, int irq, - struct nmk_gpio_platform_data *pdata); +void dbx500_add_gpios(struct device *parent, resource_size_t *base, int num, + int irq, struct nmk_gpio_platform_data *pdata); #endif diff --git a/arch/arm/mach-ux500/devices-db5500.h b/arch/arm/mach-ux500/devices-db5500.h index 0c4bccd02b90..e70955502c35 100644 --- a/arch/arm/mach-ux500/devices-db5500.h +++ b/arch/arm/mach-ux500/devices-db5500.h @@ -10,70 +10,90 @@ #include "devices-common.h" -#define db5500_add_i2c1(pdata) \ - dbx500_add_i2c(1, U5500_I2C1_BASE, IRQ_DB5500_I2C1, pdata) -#define db5500_add_i2c2(pdata) \ - dbx500_add_i2c(2, U5500_I2C2_BASE, IRQ_DB5500_I2C2, pdata) -#define db5500_add_i2c3(pdata) \ - dbx500_add_i2c(3, U5500_I2C3_BASE, IRQ_DB5500_I2C3, pdata) +#define db5500_add_i2c1(parent, pdata) \ + dbx500_add_i2c(parent, 1, U5500_I2C1_BASE, IRQ_DB5500_I2C1, pdata) +#define db5500_add_i2c2(parent, pdata) \ + dbx500_add_i2c(parent, 2, U5500_I2C2_BASE, IRQ_DB5500_I2C2, pdata) +#define db5500_add_i2c3(parent, pdata) \ + dbx500_add_i2c(parent, 3, U5500_I2C3_BASE, IRQ_DB5500_I2C3, pdata) -#define db5500_add_msp0_i2s(pdata) \ - dbx500_add_msp_i2s(0, U5500_MSP0_BASE, IRQ_DB5500_MSP0, pdata) -#define db5500_add_msp1_i2s(pdata) \ - dbx500_add_msp_i2s(1, U5500_MSP1_BASE, IRQ_DB5500_MSP1, pdata) -#define db5500_add_msp2_i2s(pdata) \ - dbx500_add_msp_i2s(2, U5500_MSP2_BASE, IRQ_DB5500_MSP2, pdata) +#define db5500_add_msp0_spi(parent, pdata) \ + dbx500_add_msp_spi(parent, "msp0", U5500_MSP0_BASE, \ + IRQ_DB5500_MSP0, pdata) +#define db5500_add_msp1_spi(parent, pdata) \ + dbx500_add_msp_spi(parent, "msp1", U5500_MSP1_BASE, \ + IRQ_DB5500_MSP1, pdata) +#define db5500_add_msp2_spi(parent, pdata) \ + dbx500_add_msp_spi(parent, "msp2", U5500_MSP2_BASE, \ + IRQ_DB5500_MSP2, pdata) -#define db5500_add_msp0_spi(pdata) \ - dbx500_add_msp_spi("msp0", U5500_MSP0_BASE, IRQ_DB5500_MSP0, pdata) -#define db5500_add_msp1_spi(pdata) \ - dbx500_add_msp_spi("msp1", U5500_MSP1_BASE, IRQ_DB5500_MSP1, pdata) -#define db5500_add_msp2_spi(pdata) \ - dbx500_add_msp_spi("msp2", U5500_MSP2_BASE, IRQ_DB5500_MSP2, pdata) +#define db5500_add_msp0_spi(parent, pdata) \ + dbx500_add_msp_spi(parent, "msp0", U5500_MSP0_BASE, \ + IRQ_DB5500_MSP0, pdata) +#define db5500_add_msp1_spi(parent, pdata) \ + dbx500_add_msp_spi(parent, "msp1", U5500_MSP1_BASE, \ + IRQ_DB5500_MSP1, pdata) +#define db5500_add_msp2_spi(parent, pdata) \ + dbx500_add_msp_spi(parent, "msp2", U5500_MSP2_BASE, \ + IRQ_DB5500_MSP2, pdata) -#define db5500_add_rtc() \ - dbx500_add_rtc(U5500_RTC_BASE, IRQ_DB5500_RTC); +#define db5500_add_rtc(parent) \ + dbx500_add_rtc(parent, U5500_RTC_BASE, IRQ_DB5500_RTC); -#define db5500_add_usb(rx_cfg, tx_cfg) \ - ux500_add_usb(U5500_USBOTG_BASE, IRQ_DB5500_USBOTG, rx_cfg, tx_cfg) +#define db5500_add_usb(parent, rx_cfg, tx_cfg) \ + ux500_add_usb(parent, U5500_USBOTG_BASE, \ + IRQ_DB5500_USBOTG, rx_cfg, tx_cfg) -#define db5500_add_sdi0(pdata) \ - dbx500_add_sdi("sdi0", U5500_SDI0_BASE, IRQ_DB5500_SDMMC0, pdata, \ +#define db5500_add_sdi0(parent, pdata) \ + dbx500_add_sdi(parent, "sdi0", U5500_SDI0_BASE, \ + IRQ_DB5500_SDMMC0, pdata, \ 0x10480180) -#define db5500_add_sdi1(pdata) \ - dbx500_add_sdi("sdi1", U5500_SDI1_BASE, IRQ_DB5500_SDMMC1, pdata, \ +#define db5500_add_sdi1(parent, pdata) \ + dbx500_add_sdi(parent, "sdi1", U5500_SDI1_BASE, \ + IRQ_DB5500_SDMMC1, pdata, \ 0x10480180) -#define db5500_add_sdi2(pdata) \ - dbx500_add_sdi("sdi2", U5500_SDI2_BASE, IRQ_DB5500_SDMMC2, pdata \ +#define db5500_add_sdi2(parent, pdata) \ + dbx500_add_sdi(parent, "sdi2", U5500_SDI2_BASE, \ + IRQ_DB5500_SDMMC2, pdata \ 0x10480180) -#define db5500_add_sdi3(pdata) \ - dbx500_add_sdi("sdi3", U5500_SDI3_BASE, IRQ_DB5500_SDMMC3, pdata \ +#define db5500_add_sdi3(parent, pdata) \ + dbx500_add_sdi(parent, "sdi3", U5500_SDI3_BASE, \ + IRQ_DB5500_SDMMC3, pdata \ 0x10480180) -#define db5500_add_sdi4(pdata) \ - dbx500_add_sdi("sdi4", U5500_SDI4_BASE, IRQ_DB5500_SDMMC4, pdata \ +#define db5500_add_sdi4(parent, pdata) \ + dbx500_add_sdi(parent, "sdi4", U5500_SDI4_BASE, \ + IRQ_DB5500_SDMMC4, pdata \ 0x10480180) /* This one has a bad peripheral ID in the U5500 silicon */ -#define db5500_add_spi0(pdata) \ - dbx500_add_spi("spi0", U5500_SPI0_BASE, IRQ_DB5500_SPI0, pdata, \ +#define db5500_add_spi0(parent, pdata) \ + dbx500_add_spi(parent, "spi0", U5500_SPI0_BASE, \ + IRQ_DB5500_SPI0, pdata, \ 0x10080023) -#define db5500_add_spi1(pdata) \ - dbx500_add_spi("spi1", U5500_SPI1_BASE, IRQ_DB5500_SPI1, pdata, \ +#define db5500_add_spi1(parent, pdata) \ + dbx500_add_spi(parent, "spi1", U5500_SPI1_BASE, \ + IRQ_DB5500_SPI1, pdata, \ 0x10080023) -#define db5500_add_spi2(pdata) \ - dbx500_add_spi("spi2", U5500_SPI2_BASE, IRQ_DB5500_SPI2, pdata \ +#define db5500_add_spi2(parent, pdata) \ + dbx500_add_spi(parent, "spi2", U5500_SPI2_BASE, \ + IRQ_DB5500_SPI2, pdata \ 0x10080023) -#define db5500_add_spi3(pdata) \ - dbx500_add_spi("spi3", U5500_SPI3_BASE, IRQ_DB5500_SPI3, pdata \ +#define db5500_add_spi3(parent, pdata) \ + dbx500_add_spi(parent, "spi3", U5500_SPI3_BASE, \ + IRQ_DB5500_SPI3, pdata \ 0x10080023) -#define db5500_add_uart0(plat) \ - dbx500_add_uart("uart0", U5500_UART0_BASE, IRQ_DB5500_UART0, plat) -#define db5500_add_uart1(plat) \ - dbx500_add_uart("uart1", U5500_UART1_BASE, IRQ_DB5500_UART1, plat) -#define db5500_add_uart2(plat) \ - dbx500_add_uart("uart2", U5500_UART2_BASE, IRQ_DB5500_UART2, plat) -#define db5500_add_uart3(plat) \ - dbx500_add_uart("uart3", U5500_UART3_BASE, IRQ_DB5500_UART3, plat) +#define db5500_add_uart0(parent, plat) \ + dbx500_add_uart(parent, "uart0", U5500_UART0_BASE, \ + IRQ_DB5500_UART0, plat) +#define db5500_add_uart1(parent, plat) \ + dbx500_add_uart(parent, "uart1", U5500_UART1_BASE, \ + IRQ_DB5500_UART1, plat) +#define db5500_add_uart2(parent, plat) \ + dbx500_add_uart(parent, "uart2", U5500_UART2_BASE, \ + IRQ_DB5500_UART2, plat) +#define db5500_add_uart3(parent, plat) \ + dbx500_add_uart(parent, "uart3", U5500_UART3_BASE, \ + IRQ_DB5500_UART3, plat) #endif diff --git a/arch/arm/mach-ux500/devices-db8500.h b/arch/arm/mach-ux500/devices-db8500.h index cbd4a9ae8109..9bd08ad70042 100644 --- a/arch/arm/mach-ux500/devices-db8500.h +++ b/arch/arm/mach-ux500/devices-db8500.h @@ -14,7 +14,9 @@ struct ske_keypad_platform_data; struct pl022_ssp_controller; static inline struct platform_device * -db8500_add_ske_keypad(struct ske_keypad_platform_data *pdata) +db8500_add_ske_keypad(struct device *parent, + struct ske_keypad_platform_data *pdata, + size_t size) { return dbx500_add_platform_device_4k1irq("nmk-ske-keypad", -1, U8500_SKE_BASE, @@ -22,80 +24,100 @@ db8500_add_ske_keypad(struct ske_keypad_platform_data *pdata) } static inline struct amba_device * -db8500_add_ssp(const char *name, resource_size_t base, int irq, - struct pl022_ssp_controller *pdata) +db8500_add_ssp(struct device *parent, const char *name, resource_size_t base, + int irq, struct pl022_ssp_controller *pdata) { - return dbx500_add_amba_device(name, base, irq, pdata, 0); + return dbx500_add_amba_device(parent, name, base, irq, pdata, 0); } -#define db8500_add_i2c0(pdata) \ - dbx500_add_i2c(0, U8500_I2C0_BASE, IRQ_DB8500_I2C0, pdata) -#define db8500_add_i2c1(pdata) \ - dbx500_add_i2c(1, U8500_I2C1_BASE, IRQ_DB8500_I2C1, pdata) -#define db8500_add_i2c2(pdata) \ - dbx500_add_i2c(2, U8500_I2C2_BASE, IRQ_DB8500_I2C2, pdata) -#define db8500_add_i2c3(pdata) \ - dbx500_add_i2c(3, U8500_I2C3_BASE, IRQ_DB8500_I2C3, pdata) -#define db8500_add_i2c4(pdata) \ - dbx500_add_i2c(4, U8500_I2C4_BASE, IRQ_DB8500_I2C4, pdata) - -#define db8500_add_msp0_i2s(pdata) \ - dbx500_add_msp_i2s(0, U8500_MSP0_BASE, IRQ_DB8500_MSP0, pdata) -#define db8500_add_msp1_i2s(pdata) \ - dbx500_add_msp_i2s(1, U8500_MSP1_BASE, IRQ_DB8500_MSP1, pdata) -#define db8500_add_msp2_i2s(pdata) \ - dbx500_add_msp_i2s(2, U8500_MSP2_BASE, IRQ_DB8500_MSP2, pdata) -#define db8500_add_msp3_i2s(pdata) \ - dbx500_add_msp_i2s(3, U8500_MSP3_BASE, IRQ_DB8500_MSP1, pdata) - -#define db8500_add_msp0_spi(pdata) \ - dbx500_add_msp_spi("msp0", U8500_MSP0_BASE, IRQ_DB8500_MSP0, pdata) -#define db8500_add_msp1_spi(pdata) \ - dbx500_add_msp_spi("msp1", U8500_MSP1_BASE, IRQ_DB8500_MSP1, pdata) -#define db8500_add_msp2_spi(pdata) \ - dbx500_add_msp_spi("msp2", U8500_MSP2_BASE, IRQ_DB8500_MSP2, pdata) -#define db8500_add_msp3_spi(pdata) \ - dbx500_add_msp_spi("msp3", U8500_MSP3_BASE, IRQ_DB8500_MSP1, pdata) - -#define db8500_add_rtc() \ - dbx500_add_rtc(U8500_RTC_BASE, IRQ_DB8500_RTC); - -#define db8500_add_usb(rx_cfg, tx_cfg) \ - ux500_add_usb(U8500_USBOTG_BASE, IRQ_DB8500_USBOTG, rx_cfg, tx_cfg) - -#define db8500_add_sdi0(pdata, pid) \ - dbx500_add_sdi("sdi0", U8500_SDI0_BASE, IRQ_DB8500_SDMMC0, pdata, pid) -#define db8500_add_sdi1(pdata, pid) \ - dbx500_add_sdi("sdi1", U8500_SDI1_BASE, IRQ_DB8500_SDMMC1, pdata, pid) -#define db8500_add_sdi2(pdata, pid) \ - dbx500_add_sdi("sdi2", U8500_SDI2_BASE, IRQ_DB8500_SDMMC2, pdata, pid) -#define db8500_add_sdi3(pdata, pid) \ - dbx500_add_sdi("sdi3", U8500_SDI3_BASE, IRQ_DB8500_SDMMC3, pdata, pid) -#define db8500_add_sdi4(pdata, pid) \ - dbx500_add_sdi("sdi4", U8500_SDI4_BASE, IRQ_DB8500_SDMMC4, pdata, pid) -#define db8500_add_sdi5(pdata, pid) \ - dbx500_add_sdi("sdi5", U8500_SDI5_BASE, IRQ_DB8500_SDMMC5, pdata, pid) - -#define db8500_add_ssp0(pdata) \ - db8500_add_ssp("ssp0", U8500_SSP0_BASE, IRQ_DB8500_SSP0, pdata) -#define db8500_add_ssp1(pdata) \ - db8500_add_ssp("ssp1", U8500_SSP1_BASE, IRQ_DB8500_SSP1, pdata) - -#define db8500_add_spi0(pdata) \ - dbx500_add_spi("spi0", U8500_SPI0_BASE, IRQ_DB8500_SPI0, pdata, 0) -#define db8500_add_spi1(pdata) \ - dbx500_add_spi("spi1", U8500_SPI1_BASE, IRQ_DB8500_SPI1, pdata, 0) -#define db8500_add_spi2(pdata) \ - dbx500_add_spi("spi2", U8500_SPI2_BASE, IRQ_DB8500_SPI2, pdata, 0) -#define db8500_add_spi3(pdata) \ - dbx500_add_spi("spi3", U8500_SPI3_BASE, IRQ_DB8500_SPI3, pdata, 0) - -#define db8500_add_uart0(pdata) \ - dbx500_add_uart("uart0", U8500_UART0_BASE, IRQ_DB8500_UART0, pdata) -#define db8500_add_uart1(pdata) \ - dbx500_add_uart("uart1", U8500_UART1_BASE, IRQ_DB8500_UART1, pdata) -#define db8500_add_uart2(pdata) \ - dbx500_add_uart("uart2", U8500_UART2_BASE, IRQ_DB8500_UART2, pdata) +#define db8500_add_i2c0(parent, pdata) \ + dbx500_add_i2c(parent, 0, U8500_I2C0_BASE, IRQ_DB8500_I2C0, pdata) +#define db8500_add_i2c1(parent, pdata) \ + dbx500_add_i2c(parent, 1, U8500_I2C1_BASE, IRQ_DB8500_I2C1, pdata) +#define db8500_add_i2c2(parent, pdata) \ + dbx500_add_i2c(parent, 2, U8500_I2C2_BASE, IRQ_DB8500_I2C2, pdata) +#define db8500_add_i2c3(parent, pdata) \ + dbx500_add_i2c(parent, 3, U8500_I2C3_BASE, IRQ_DB8500_I2C3, pdata) +#define db8500_add_i2c4(parent, pdata) \ + dbx500_add_i2c(parent, 4, U8500_I2C4_BASE, IRQ_DB8500_I2C4, pdata) + +#define db8500_add_msp0_i2s(parent, pdata) \ + dbx500_add_msp_i2s(parent, 0, U8500_MSP0_BASE, IRQ_DB8500_MSP0, pdata) +#define db8500_add_msp1_i2s(parent, pdata) \ + dbx500_add_msp_i2s(parent, 1, U8500_MSP1_BASE, IRQ_DB8500_MSP1, pdata) +#define db8500_add_msp2_i2s(parent, pdata) \ + dbx500_add_msp_i2s(parent, 2, U8500_MSP2_BASE, IRQ_DB8500_MSP2, pdata) +#define db8500_add_msp3_i2s(parent, pdata) \ + dbx500_add_msp_i2s(parent, 3, U8500_MSP3_BASE, IRQ_DB8500_MSP1, pdata) + +#define db8500_add_msp0_spi(parent, pdata) \ + dbx500_add_msp_spi(parent, "msp0", U8500_MSP0_BASE, \ + IRQ_DB8500_MSP0, pdata) +#define db8500_add_msp1_spi(parent, pdata) \ + dbx500_add_msp_spi(parent, "msp1", U8500_MSP1_BASE, \ + IRQ_DB8500_MSP1, pdata) +#define db8500_add_msp2_spi(parent, pdata) \ + dbx500_add_msp_spi(parent, "msp2", U8500_MSP2_BASE, \ + IRQ_DB8500_MSP2, pdata) +#define db8500_add_msp3_spi(parent, pdata) \ + dbx500_add_msp_spi(parent, "msp3", U8500_MSP3_BASE, \ + IRQ_DB8500_MSP1, pdata) + +#define db8500_add_rtc(parent) \ + dbx500_add_rtc(parent, U8500_RTC_BASE, IRQ_DB8500_RTC); + +#define db8500_add_usb(parent, rx_cfg, tx_cfg) \ + ux500_add_usb(parent, U8500_USBOTG_BASE, \ + IRQ_DB8500_USBOTG, rx_cfg, tx_cfg) + +#define db8500_add_sdi0(parent, pdata, pid) \ + dbx500_add_sdi(parent, "sdi0", U8500_SDI0_BASE, \ + IRQ_DB8500_SDMMC0, pdata, pid) +#define db8500_add_sdi1(parent, pdata, pid) \ + dbx500_add_sdi(parent, "sdi1", U8500_SDI1_BASE, \ + IRQ_DB8500_SDMMC1, pdata, pid) +#define db8500_add_sdi2(parent, pdata, pid) \ + dbx500_add_sdi(parent, "sdi2", U8500_SDI2_BASE, \ + IRQ_DB8500_SDMMC2, pdata, pid) +#define db8500_add_sdi3(parent, pdata, pid) \ + dbx500_add_sdi(parent, "sdi3", U8500_SDI3_BASE, \ + IRQ_DB8500_SDMMC3, pdata, pid) +#define db8500_add_sdi4(parent, pdata, pid) \ + dbx500_add_sdi(parent, "sdi4", U8500_SDI4_BASE, \ + IRQ_DB8500_SDMMC4, pdata, pid) +#define db8500_add_sdi5(parent, pdata, pid) \ + dbx500_add_sdi(parent, "sdi5", U8500_SDI5_BASE, \ + IRQ_DB8500_SDMMC5, pdata, pid) + +#define db8500_add_ssp0(parent, pdata) \ + db8500_add_ssp(parent, "ssp0", U8500_SSP0_BASE, \ + IRQ_DB8500_SSP0, pdata) +#define db8500_add_ssp1(parent, pdata) \ + db8500_add_ssp(parent, "ssp1", U8500_SSP1_BASE, \ + IRQ_DB8500_SSP1, pdata) + +#define db8500_add_spi0(parent, pdata) \ + dbx500_add_spi(parent, "spi0", U8500_SPI0_BASE, \ + IRQ_DB8500_SPI0, pdata, 0) +#define db8500_add_spi1(parent, pdata) \ + dbx500_add_spi(parent, "spi1", U8500_SPI1_BASE, \ + IRQ_DB8500_SPI1, pdata, 0) +#define db8500_add_spi2(parent, pdata) \ + dbx500_add_spi(parent, "spi2", U8500_SPI2_BASE, \ + IRQ_DB8500_SPI2, pdata, 0) +#define db8500_add_spi3(parent, pdata) \ + dbx500_add_spi(parent, "spi3", U8500_SPI3_BASE, \ + IRQ_DB8500_SPI3, pdata, 0) + +#define db8500_add_uart0(parent, pdata) \ + dbx500_add_uart(parent, "uart0", U8500_UART0_BASE, \ + IRQ_DB8500_UART0, pdata) +#define db8500_add_uart1(parent, pdata) \ + dbx500_add_uart(parent, "uart1", U8500_UART1_BASE, \ + IRQ_DB8500_UART1, pdata) +#define db8500_add_uart2(parent, pdata) \ + dbx500_add_uart(parent, "uart2", U8500_UART2_BASE, \ + IRQ_DB8500_UART2, pdata) #endif diff --git a/arch/arm/mach-ux500/dma-db5500.c b/arch/arm/mach-ux500/dma-db5500.c index 1cfab68ae417..41e9470fa0e6 100644 --- a/arch/arm/mach-ux500/dma-db5500.c +++ b/arch/arm/mach-ux500/dma-db5500.c @@ -125,10 +125,11 @@ static struct platform_device dma40_device = { .resource = dma40_resources }; -void __init db5500_dma_init(void) +void __init db5500_dma_init(struct device *parent) { int ret; + dma40_device.dev.parent = parent; ret = platform_device_register(&dma40_device); if (ret) dev_err(&dma40_device.dev, "unable to register device: %d\n", ret); diff --git a/arch/arm/mach-ux500/include/mach/setup.h b/arch/arm/mach-ux500/include/mach/setup.h index a7d363fdb4cd..e46b8b12056d 100644 --- a/arch/arm/mach-ux500/include/mach/setup.h +++ b/arch/arm/mach-ux500/include/mach/setup.h @@ -18,14 +18,14 @@ void __init ux500_map_io(void); extern void __init u5500_map_io(void); extern void __init u8500_map_io(void); -extern void __init u5500_init_devices(void); -extern void __init u8500_init_devices(void); +extern struct device * __init u5500_init_devices(void); +extern struct device * __init u8500_init_devices(void); extern void __init ux500_init_irq(void); -extern void __init u5500_sdi_init(void); +extern void __init u5500_sdi_init(struct device *parent); -extern void __init db5500_dma_init(void); +extern void __init db5500_dma_init(struct device *parent); /* We re-use nomadik_timer for this platform */ extern void nmdk_timer_init(void); diff --git a/arch/arm/mach-ux500/include/mach/usb.h b/arch/arm/mach-ux500/include/mach/usb.h index d3739d418813..4c1cc50a595a 100644 --- a/arch/arm/mach-ux500/include/mach/usb.h +++ b/arch/arm/mach-ux500/include/mach/usb.h @@ -20,6 +20,6 @@ struct ux500_musb_board_data { bool (*dma_filter)(struct dma_chan *chan, void *filter_param); }; -void ux500_add_usb(resource_size_t base, int irq, int *dma_rx_cfg, - int *dma_tx_cfg); +void ux500_add_usb(struct device *parent, resource_size_t base, + int irq, int *dma_rx_cfg, int *dma_tx_cfg); #endif diff --git a/arch/arm/mach-ux500/usb.c b/arch/arm/mach-ux500/usb.c index 9f9e1c203061..5329a2cc6807 100644 --- a/arch/arm/mach-ux500/usb.c +++ b/arch/arm/mach-ux500/usb.c @@ -140,8 +140,8 @@ static inline void ux500_usb_dma_update_tx_ch_config(int *dst_dev_type) musb_dma_tx_ch[idx].dst_dev_type = dst_dev_type[idx]; } -void ux500_add_usb(resource_size_t base, int irq, int *dma_rx_cfg, - int *dma_tx_cfg) +void ux500_add_usb(struct device *parent, resource_size_t base, int irq, + int *dma_rx_cfg, int *dma_tx_cfg) { ux500_musb_device.resource[0].start = base; ux500_musb_device.resource[0].end = base + SZ_64K - 1; -- cgit v1.2.3 From eda413c228e227d888bc13d210e7c4c6aa62a682 Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Mon, 6 Feb 2012 11:22:24 -0800 Subject: ARM: ux500: export System-on-Chip information ux500 via sysfs Here we make use of the new System-On-Chip bus driver to export vital SoC information out to userspace via sysfs. This patch provides a data structure of strings to populate the base nodes found in: /sys/devices/soc[0|1|2|...]/[family|machine|revision|soc_id]. It also adds one more node as requested by ST-Ericsson. 'process' depicts the way in which the silicon was manufactured. Signed-off-by: Lee Jones Acked-by: Linus Walleij Signed-off-by: Arnd Bergmann --- arch/arm/mach-ux500/Kconfig | 1 + arch/arm/mach-ux500/cpu-db5500.c | 30 ++++++++--- arch/arm/mach-ux500/cpu-db8500.c | 33 +++++++++--- arch/arm/mach-ux500/cpu.c | 75 ++++++++++++++++++++++++++ arch/arm/mach-ux500/include/mach/db8500-regs.h | 3 ++ arch/arm/mach-ux500/include/mach/setup.h | 2 + 6 files changed, 130 insertions(+), 14 deletions(-) (limited to 'arch/arm/mach-ux500') diff --git a/arch/arm/mach-ux500/Kconfig b/arch/arm/mach-ux500/Kconfig index 52af00446a63..5cfa5390e0fd 100644 --- a/arch/arm/mach-ux500/Kconfig +++ b/arch/arm/mach-ux500/Kconfig @@ -28,6 +28,7 @@ config MACH_U8500 bool "U8500 Development platform" depends on UX500_SOC_DB8500 select TPS6105X + select SOC_BUS help Include support for the mop500 development platform. diff --git a/arch/arm/mach-ux500/cpu-db5500.c b/arch/arm/mach-ux500/cpu-db5500.c index c402fd6efe53..8f8acfdd4a1b 100644 --- a/arch/arm/mach-ux500/cpu-db5500.c +++ b/arch/arm/mach-ux500/cpu-db5500.c @@ -212,18 +212,32 @@ static int usb_db5500_tx_dma_cfg[] = { DB5500_DMA_DEV38_USB_OTG_OEP_8 }; -struct device* __init u5500_init_devices(void) +static const char *db5500_read_soc_id(void) { - /* FIXME: First parameter to be a real parent. */ - db5500_add_gpios(NULL); + return kasprintf(GFP_KERNEL, "u5500 currently unsupported\n"); +} + +static struct device * __init db5500_soc_device_init(void) +{ + const char *soc_id = db5500_read_soc_id(); + + return ux500_soc_device_init(soc_id); +} + +struct device * __init u5500_init_devices(void) +{ + struct device *parent; + + parent = db5500_soc_device_init(); + + db5500_add_gpios(parent); db5500_pmu_init(); - db5500_dma_init(NULL); - db5500_add_rtc(NULL); - db5500_add_usb(NULL, usb_db5500_rx_dma_cfg, usb_db5500_tx_dma_cfg); + db5500_dma_init(parent); + db5500_add_rtc(parent); + db5500_add_usb(parent, usb_db5500_rx_dma_cfg, usb_db5500_tx_dma_cfg); platform_add_devices(db5500_platform_devs, ARRAY_SIZE(db5500_platform_devs)); - /* FIXME: Return value to be a real parent. */ - return NULL; + return parent; } diff --git a/arch/arm/mach-ux500/cpu-db8500.c b/arch/arm/mach-ux500/cpu-db8500.c index 1e8a2cb7e503..afcde3df71d7 100644 --- a/arch/arm/mach-ux500/cpu-db8500.c +++ b/arch/arm/mach-ux500/cpu-db8500.c @@ -24,6 +24,7 @@ #include #include #include +#include #include "devices-db8500.h" #include "ste-dma40-db8500.h" @@ -164,18 +165,38 @@ static int usb_db8500_tx_dma_cfg[] = { DB8500_DMA_DEV39_USB_OTG_OEP_8 }; +static const char *db8500_read_soc_id(void) +{ + void __iomem *uid = __io_address(U8500_BB_UID_BASE); + + return kasprintf(GFP_KERNEL, "%08x%08x%08x%08x%08x", + readl((u32 *)uid+1), + readl((u32 *)uid+1), readl((u32 *)uid+2), + readl((u32 *)uid+3), readl((u32 *)uid+4)); +} + +static struct device * __init db8500_soc_device_init(void) +{ + const char *soc_id = db8500_read_soc_id(); + + return ux500_soc_device_init(soc_id); +} + /* * This function is called from the board init */ -struct device* __init u8500_init_devices(void) +struct device * __init u8500_init_devices(void) { - db8500_add_rtc(NULL); - db8500_add_gpios(NULL); - db8500_add_usb(NULL, usb_db8500_rx_dma_cfg, usb_db8500_tx_dma_cfg); + struct device *parent; + + parent = db8500_soc_device_init(); + + db8500_add_rtc(parent); + db8500_add_gpios(parent); + db8500_add_usb(parent, usb_db8500_rx_dma_cfg, usb_db8500_tx_dma_cfg); platform_device_register_simple("cpufreq-u8500", -1, NULL, 0); platform_add_devices(platform_devs, ARRAY_SIZE(platform_devs)); - /* FIXME: Return value to be a real parent. */ - return NULL; + return parent; } diff --git a/arch/arm/mach-ux500/cpu.c b/arch/arm/mach-ux500/cpu.c index f41857494375..055fb6e16ee2 100644 --- a/arch/arm/mach-ux500/cpu.c +++ b/arch/arm/mach-ux500/cpu.c @@ -2,6 +2,7 @@ * Copyright (C) ST-Ericsson SA 2010 * * Author: Rabin Vincent for ST-Ericsson + * Author: Lee Jones for ST-Ericsson * License terms: GNU General Public License (GPL) version 2 */ @@ -11,6 +12,10 @@ #include #include #include +#include +#include +#include +#include #include #include @@ -50,3 +55,73 @@ void __init ux500_init_irq(void) db8500_prcmu_early_init(); clk_init(); } + +static const char * __init ux500_get_machine(void) +{ + return kasprintf(GFP_KERNEL, "DB%4x", dbx500_partnumber()); +} + +static const char * __init ux500_get_family(void) +{ + return kasprintf(GFP_KERNEL, "ux500"); +} + +static const char * __init ux500_get_revision(void) +{ + unsigned int rev = dbx500_revision(); + + if (rev == 0x01) + return kasprintf(GFP_KERNEL, "%s", "ED"); + else if (rev >= 0xA0) + return kasprintf(GFP_KERNEL, "%d.%d", + (rev >> 4) - 0xA + 1, rev & 0xf); + + return kasprintf(GFP_KERNEL, "%s", "Unknown"); +} + +static ssize_t ux500_get_process(struct device *dev, + struct device_attribute *attr, + char *buf) +{ + if (dbx500_id.process == 0x00) + return sprintf(buf, "Standard\n"); + + return sprintf(buf, "%02xnm\n", dbx500_id.process); +} + +static void __init soc_info_populate(struct soc_device_attribute *soc_dev_attr, + const char *soc_id) +{ + soc_dev_attr->soc_id = soc_id; + soc_dev_attr->machine = ux500_get_machine(); + soc_dev_attr->family = ux500_get_family(); + soc_dev_attr->revision = ux500_get_revision(); +} + +struct device_attribute ux500_soc_attr = + __ATTR(process, S_IRUGO, ux500_get_process, NULL); + +struct device * __init ux500_soc_device_init(const char *soc_id) +{ + struct device *parent; + struct soc_device *soc_dev; + struct soc_device_attribute *soc_dev_attr; + + soc_dev_attr = kzalloc(sizeof(*soc_dev_attr), GFP_KERNEL); + if (!soc_dev_attr) + return ERR_PTR(-ENOMEM); + + soc_info_populate(soc_dev_attr, soc_id); + + soc_dev = soc_device_register(soc_dev_attr); + if (IS_ERR_OR_NULL(soc_dev)) { + kfree(soc_dev_attr); + return NULL; + } + + parent = soc_device_to_device(soc_dev); + if (!IS_ERR_OR_NULL(parent)) + device_create_file(parent, &ux500_soc_attr); + + return parent; +} diff --git a/arch/arm/mach-ux500/include/mach/db8500-regs.h b/arch/arm/mach-ux500/include/mach/db8500-regs.h index 80e10f50282e..9ec20b96d8f2 100644 --- a/arch/arm/mach-ux500/include/mach/db8500-regs.h +++ b/arch/arm/mach-ux500/include/mach/db8500-regs.h @@ -161,4 +161,7 @@ #define U8500_MODEM_BASE 0xe000000 #define U8500_APE_BASE 0x6000000 +/* SoC identification number information */ +#define U8500_BB_UID_BASE (U8500_BACKUPRAM1_BASE + 0xFC0) + #endif diff --git a/arch/arm/mach-ux500/include/mach/setup.h b/arch/arm/mach-ux500/include/mach/setup.h index e46b8b12056d..74b43bb74542 100644 --- a/arch/arm/mach-ux500/include/mach/setup.h +++ b/arch/arm/mach-ux500/include/mach/setup.h @@ -27,6 +27,8 @@ extern void __init u5500_sdi_init(struct device *parent); extern void __init db5500_dma_init(struct device *parent); +extern struct device *ux500_soc_device_init(const char *soc_id); + /* We re-use nomadik_timer for this platform */ extern void nmdk_timer_init(void); -- cgit v1.2.3 From b024a0c804356d90b13c072c8bbb444d9e745a66 Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Mon, 6 Feb 2012 11:22:25 -0800 Subject: ARM: ux500: move top level platform devices in sysfs to /sys/devices/socX At the request of Arnd Bergmann this patch moves all SoC platform devices found in sysfs from /sys/devices/platform to /sys/devices/soc/. It is believed as the devices are SoC specific and a /sys/devices/soc node has recently become available, that this would be a more appropriate place to display the data. Signed-off-by: Lee Jones Acked-by: Linus Walleij Signed-off-by: Arnd Bergmann --- arch/arm/mach-ux500/board-mop500.c | 12 ++++++++++++ arch/arm/mach-ux500/board-u5500.c | 4 ++++ arch/arm/mach-ux500/cpu-db5500.c | 4 ++++ arch/arm/mach-ux500/cpu-db8500.c | 8 +++++++- arch/arm/mach-ux500/devices-common.c | 13 ++++++++++--- arch/arm/mach-ux500/usb.c | 3 +++ 6 files changed, 40 insertions(+), 4 deletions(-) (limited to 'arch/arm/mach-ux500') diff --git a/arch/arm/mach-ux500/board-mop500.c b/arch/arm/mach-ux500/board-mop500.c index f9ce2a1211c9..04afcdf8b0cf 100644 --- a/arch/arm/mach-ux500/board-mop500.c +++ b/arch/arm/mach-ux500/board-mop500.c @@ -610,6 +610,7 @@ static void __init mop500_init_machine(void) { struct device *parent = NULL; int i2c0_devs; + int i; mop500_gpio_keys[0].gpio = GPIO_PROX_SENSOR; @@ -617,6 +618,9 @@ static void __init mop500_init_machine(void) mop500_pins_init(); + for (i = 0; i < ARRAY_SIZE(mop500_platform_devs); i++) + mop500_platform_devs[i]->dev.parent = parent; + platform_add_devices(mop500_platform_devs, ARRAY_SIZE(mop500_platform_devs)); @@ -639,11 +643,15 @@ static void __init snowball_init_machine(void) { struct device *parent = NULL; int i2c0_devs; + int i; parent = u8500_init_devices(); snowball_pins_init(); + for (i = 0; i < ARRAY_SIZE(snowball_platform_devs); i++) + snowball_platform_devs[i]->dev.parent = parent; + platform_add_devices(snowball_platform_devs, ARRAY_SIZE(snowball_platform_devs)); @@ -665,6 +673,7 @@ static void __init hrefv60_init_machine(void) { struct device *parent = NULL; int i2c0_devs; + int i; /* * The HREFv60 board removed a GPIO expander and routed @@ -677,6 +686,9 @@ static void __init hrefv60_init_machine(void) hrefv60_pins_init(); + for (i = 0; i < ARRAY_SIZE(mop500_platform_devs); i++) + mop500_platform_devs[i]->dev.parent = parent; + platform_add_devices(mop500_platform_devs, ARRAY_SIZE(mop500_platform_devs)); diff --git a/arch/arm/mach-ux500/board-u5500.c b/arch/arm/mach-ux500/board-u5500.c index d7a9596ff664..0ff4be72a809 100644 --- a/arch/arm/mach-ux500/board-u5500.c +++ b/arch/arm/mach-ux500/board-u5500.c @@ -136,6 +136,7 @@ static void __init u5500_uart_init(struct device *parent) static void __init u5500_init_machine(void) { struct device *parent = NULL; + int i; parent = u5500_init_devices(); nmk_config_pins(u5500_pins, ARRAY_SIZE(u5500_pins)); @@ -144,6 +145,9 @@ static void __init u5500_init_machine(void) u5500_sdi_init(parent); u5500_uart_init(parent); + for (i = 0; i < ARRAY_SIZE(u5500_platform_devices); i++) + u5500_platform_devices[i]->dev.parent = parent; + platform_add_devices(u5500_platform_devices, ARRAY_SIZE(u5500_platform_devices)); } diff --git a/arch/arm/mach-ux500/cpu-db5500.c b/arch/arm/mach-ux500/cpu-db5500.c index 8f8acfdd4a1b..bca47f32082f 100644 --- a/arch/arm/mach-ux500/cpu-db5500.c +++ b/arch/arm/mach-ux500/cpu-db5500.c @@ -227,6 +227,7 @@ static struct device * __init db5500_soc_device_init(void) struct device * __init u5500_init_devices(void) { struct device *parent; + int i; parent = db5500_soc_device_init(); @@ -236,6 +237,9 @@ struct device * __init u5500_init_devices(void) db5500_add_rtc(parent); db5500_add_usb(parent, usb_db5500_rx_dma_cfg, usb_db5500_tx_dma_cfg); + for (i = 0; i < ARRAY_SIZE(db5500_platform_devs); i++) + db5500_platform_devs[i]->dev.parent = parent; + platform_add_devices(db5500_platform_devs, ARRAY_SIZE(db5500_platform_devs)); diff --git a/arch/arm/mach-ux500/cpu-db8500.c b/arch/arm/mach-ux500/cpu-db8500.c index afcde3df71d7..9bd8163896cf 100644 --- a/arch/arm/mach-ux500/cpu-db8500.c +++ b/arch/arm/mach-ux500/cpu-db8500.c @@ -188,6 +188,7 @@ static struct device * __init db8500_soc_device_init(void) struct device * __init u8500_init_devices(void) { struct device *parent; + int i; parent = db8500_soc_device_init(); @@ -195,7 +196,12 @@ struct device * __init u8500_init_devices(void) db8500_add_gpios(parent); db8500_add_usb(parent, usb_db8500_rx_dma_cfg, usb_db8500_tx_dma_cfg); - platform_device_register_simple("cpufreq-u8500", -1, NULL, 0); + platform_device_register_data(parent, + "cpufreq-u8500", -1, NULL, 0); + + for (i = 0; i < ARRAY_SIZE(platform_devs); i++) + platform_devs[i]->dev.parent = parent; + platform_add_devices(platform_devs, ARRAY_SIZE(platform_devs)); return parent; diff --git a/arch/arm/mach-ux500/devices-common.c b/arch/arm/mach-ux500/devices-common.c index 96be2482ea45..96effbd8ceb5 100644 --- a/arch/arm/mach-ux500/devices-common.c +++ b/arch/arm/mach-ux500/devices-common.c @@ -47,6 +47,8 @@ dbx500_add_amba_device(struct device *parent, const char *name, dev->dev.platform_data = pdata; + dev->dev.parent = parent; + ret = amba_device_register(dev, &iomem_resource); if (ret) { kfree(dev); @@ -126,9 +128,14 @@ dbx500_add_gpio(struct device *parent, int id, resource_size_t addr, int irq, } }; - return platform_device_register_resndata(NULL, "gpio", id, - resources, ARRAY_SIZE(resources), - pdata, sizeof(*pdata)); + return platform_device_register_resndata( + parent, + "gpio", + id, + resources, + ARRAY_SIZE(resources), + pdata, + sizeof(*pdata)); } void dbx500_add_gpios(struct device *parent, resource_size_t *base, int num, diff --git a/arch/arm/mach-ux500/usb.c b/arch/arm/mach-ux500/usb.c index 5329a2cc6807..a74af389bc63 100644 --- a/arch/arm/mach-ux500/usb.c +++ b/arch/arm/mach-ux500/usb.c @@ -7,6 +7,7 @@ #include #include #include + #include #include #include @@ -151,5 +152,7 @@ void ux500_add_usb(struct device *parent, resource_size_t base, int irq, ux500_usb_dma_update_rx_ch_config(dma_rx_cfg); ux500_usb_dma_update_tx_ch_config(dma_tx_cfg); + ux500_musb_device.dev.parent = parent; + platform_device_register(&ux500_musb_device); } -- cgit v1.2.3 From 3510ec672319e09fe43bd623b19fcf539c0bd1fa Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Mon, 6 Feb 2012 11:22:26 -0800 Subject: ARM: ux500: remove intermediary add_platform_device* functions These are no longer required since a 'parent' pointer is now passed to each registering device. Signed-off-by: Lee Jones Acked-by: Linus Walleij Signed-off-by: Arnd Bergmann --- arch/arm/mach-ux500/devices-common.c | 53 ------------------------------------ arch/arm/mach-ux500/devices-common.h | 46 +++++++++++++++++-------------- arch/arm/mach-ux500/devices-db8500.h | 10 +++++-- 3 files changed, 33 insertions(+), 76 deletions(-) (limited to 'arch/arm/mach-ux500') diff --git a/arch/arm/mach-ux500/devices-common.c b/arch/arm/mach-ux500/devices-common.c index 96effbd8ceb5..c3bc094c27e5 100644 --- a/arch/arm/mach-ux500/devices-common.c +++ b/arch/arm/mach-ux500/devices-common.c @@ -58,59 +58,6 @@ dbx500_add_amba_device(struct device *parent, const char *name, return dev; } -static struct platform_device * -dbx500_add_platform_device(const char *name, int id, void *pdata, - struct resource *res, int resnum) -{ - struct platform_device *dev; - int ret; - - dev = platform_device_alloc(name, id); - if (!dev) - return ERR_PTR(-ENOMEM); - - dev->dev.coherent_dma_mask = DMA_BIT_MASK(32); - dev->dev.dma_mask = &dev->dev.coherent_dma_mask; - - ret = platform_device_add_resources(dev, res, resnum); - if (ret) - goto out_free; - - dev->dev.platform_data = pdata; - - ret = platform_device_add(dev); - if (ret) - goto out_free; - - return dev; - -out_free: - platform_device_put(dev); - return ERR_PTR(ret); -} - -struct platform_device * -dbx500_add_platform_device_4k1irq(const char *name, int id, - resource_size_t base, - int irq, void *pdata) -{ - struct resource resources[] = { - [0] = { - .start = base, - .end = base + SZ_4K - 1, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = irq, - .end = irq, - .flags = IORESOURCE_IRQ, - } - }; - - return dbx500_add_platform_device(name, id, pdata, resources, - ARRAY_SIZE(resources)); -} - static struct platform_device * dbx500_add_gpio(struct device *parent, int id, resource_size_t addr, int irq, struct nmk_gpio_platform_data *pdata) diff --git a/arch/arm/mach-ux500/devices-common.h b/arch/arm/mach-ux500/devices-common.h index f8adff891a91..39c74ec82add 100644 --- a/arch/arm/mach-ux500/devices-common.h +++ b/arch/arm/mach-ux500/devices-common.h @@ -8,14 +8,15 @@ #ifndef __DEVICES_COMMON_H #define __DEVICES_COMMON_H -extern struct amba_device * -dbx500_add_amba_device(struct device *parent, const char *name, resource_size_t base, - int irq, void *pdata, unsigned int periphid); +#include +#include +#include +#include -extern struct platform_device * -dbx500_add_platform_device_4k1irq(const char *name, int id, - resource_size_t base, - int irq, void *pdata); +extern struct amba_device * +dbx500_add_amba_device(struct device *parent, const char *name, + resource_size_t base, int irq, void *pdata, + unsigned int periphid); struct spi_master_cntlr; @@ -60,20 +61,25 @@ struct nmk_i2c_controller; static inline struct platform_device * dbx500_add_i2c(struct device *parent, int id, resource_size_t base, int irq, - struct nmk_i2c_controller *pdata) -{ - return dbx500_add_platform_device_4k1irq("nmk-i2c", id, base, irq, - pdata); -} - -struct msp_i2s_platform_data; - -static inline struct platform_device * -dbx500_add_msp_i2s(int id, resource_size_t base, int irq, - struct msp_i2s_platform_data *pdata) + struct nmk_i2c_controller *data) { - return dbx500_add_platform_device_4k1irq("MSP_I2S", id, base, irq, - pdata); + struct resource res[] = { + DEFINE_RES_MEM(base, SZ_4K), + DEFINE_RES_IRQ(irq), + }; + + struct platform_device_info pdevinfo = { + .parent = parent, + .name = "nmk-i2c", + .id = id, + .res = res, + .num_res = ARRAY_SIZE(res), + .data = data, + .size_data = sizeof(*data), + .dma_mask = DMA_BIT_MASK(32), + }; + + return platform_device_register_full(&pdevinfo); } static inline struct amba_device * diff --git a/arch/arm/mach-ux500/devices-db8500.h b/arch/arm/mach-ux500/devices-db8500.h index 9bd08ad70042..9fd93e9da529 100644 --- a/arch/arm/mach-ux500/devices-db8500.h +++ b/arch/arm/mach-ux500/devices-db8500.h @@ -18,9 +18,13 @@ db8500_add_ske_keypad(struct device *parent, struct ske_keypad_platform_data *pdata, size_t size) { - return dbx500_add_platform_device_4k1irq("nmk-ske-keypad", -1, - U8500_SKE_BASE, - IRQ_DB8500_KB, pdata); + struct resource resources[] = { + DEFINE_RES_MEM(U8500_SKE_BASE, SZ_4K), + DEFINE_RES_IRQ(IRQ_DB8500_KB), + }; + + return platform_device_register_resndata(parent, "nmk-ske-keypad", -1, + resources, 2, pdata, size); } static inline struct amba_device * -- cgit v1.2.3 From 230f984662d7e0e4a9597c665fd4f53130666e7d Mon Sep 17 00:00:00 2001 From: Rob Herring Date: Sat, 4 Feb 2012 09:41:36 -0600 Subject: ARM: remove disable_fiq and arch_ret_to_user macros Now that most platforms don't need disable_fiq and arch_ret_to_user macros, we can remove the empty macros or empty entry-macro.S files. Signed-off-by: Rob Herring Acked-by: Jamie Iles Acked-by: Nicolas Pitre Acked-by: Tony Lindgren Acked-by: Linus Walleij Acked-by: Ryan Mallon Acked-by: Nicolas Ferre Acked-by: H Hartley Sweeten Acked-by: Shawn Guo --- arch/arm/include/asm/hardware/entry-macro-iomd.S | 8 ------- arch/arm/mach-at91/include/mach/entry-macro.S | 6 ----- arch/arm/mach-bcmring/include/mach/entry-macro.S | 6 ----- arch/arm/mach-clps711x/include/mach/entry-macro.S | 6 ----- arch/arm/mach-cns3xxx/include/mach/entry-macro.S | 15 ------------ arch/arm/mach-davinci/include/mach/entry-macro.S | 6 ----- arch/arm/mach-dove/include/mach/entry-macro.S | 6 ----- arch/arm/mach-ebsa110/include/mach/entry-macro.S | 6 ----- arch/arm/mach-ep93xx/include/mach/entry-macro.S | 17 -------------- arch/arm/mach-exynos/include/mach/entry-macro.S | 16 ------------- .../arm/mach-footbridge/include/mach/entry-macro.S | 6 ----- arch/arm/mach-gemini/include/mach/entry-macro.S | 6 ----- arch/arm/mach-h720x/include/mach/entry-macro.S | 6 ----- arch/arm/mach-highbank/include/mach/entry-macro.S | 5 ---- .../arm/mach-integrator/include/mach/entry-macro.S | 6 ----- arch/arm/mach-iop13xx/include/mach/entry-macro.S | 3 --- arch/arm/mach-iop32x/include/mach/entry-macro.S | 3 --- arch/arm/mach-iop33x/include/mach/entry-macro.S | 3 --- arch/arm/mach-ixp2000/include/mach/entry-macro.S | 6 ----- arch/arm/mach-ixp23xx/include/mach/entry-macro.S | 6 ----- arch/arm/mach-ixp4xx/include/mach/entry-macro.S | 6 ----- arch/arm/mach-kirkwood/include/mach/entry-macro.S | 6 ----- arch/arm/mach-ks8695/include/mach/entry-macro.S | 6 ----- arch/arm/mach-lpc32xx/include/mach/entry-macro.S | 6 ----- arch/arm/mach-mmp/include/mach/entry-macro.S | 6 ----- arch/arm/mach-msm/include/mach/entry-macro.S | 6 ----- arch/arm/mach-mv78xx0/include/mach/entry-macro.S | 6 ----- arch/arm/mach-mxs/include/mach/entry-macro.S | 6 ----- arch/arm/mach-netx/include/mach/entry-macro.S | 26 --------------------- arch/arm/mach-nomadik/include/mach/entry-macro.S | 13 ----------- arch/arm/mach-omap1/include/mach/entry-macro.S | 6 ----- arch/arm/mach-omap2/include/mach/entry-macro.S | 18 --------------- arch/arm/mach-orion5x/include/mach/entry-macro.S | 6 ----- arch/arm/mach-picoxcell/include/mach/entry-macro.S | 16 ------------- arch/arm/mach-pnx4008/include/mach/entry-macro.S | 6 ----- arch/arm/mach-prima2/include/mach/entry-macro.S | 7 ------ arch/arm/mach-pxa/include/mach/entry-macro.S | 15 ------------ arch/arm/mach-realview/include/mach/entry-macro.S | 16 ------------- arch/arm/mach-rpc/include/mach/entry-macro.S | 4 ---- arch/arm/mach-s3c2410/include/mach/entry-macro.S | 8 ------- arch/arm/mach-s3c64xx/include/mach/entry-macro.S | 19 --------------- arch/arm/mach-s5p64x0/include/mach/entry-macro.S | 17 -------------- arch/arm/mach-s5pc100/include/mach/entry-macro.S | 6 ----- arch/arm/mach-s5pv210/include/mach/entry-macro.S | 17 -------------- arch/arm/mach-sa1100/include/mach/entry-macro.S | 6 ----- arch/arm/mach-shark/include/mach/entry-macro.S | 6 ----- arch/arm/mach-shmobile/include/mach/entry-macro.S | 22 ------------------ arch/arm/mach-spear3xx/include/mach/entry-macro.S | 18 --------------- arch/arm/mach-spear6xx/include/mach/entry-macro.S | 18 --------------- arch/arm/mach-tegra/include/mach/entry-macro.S | 20 ---------------- arch/arm/mach-u300/include/mach/entry-macro.S | 16 ------------- arch/arm/mach-ux500/include/mach/entry-macro.S | 18 --------------- arch/arm/mach-versatile/include/mach/entry-macro.S | 15 ------------ arch/arm/mach-vexpress/include/mach/entry-macro.S | 5 ---- arch/arm/mach-vt8500/include/mach/entry-macro.S | 6 ----- arch/arm/mach-w90x900/include/mach/entry-macro.S | 8 ------- arch/arm/mach-zynq/include/mach/entry-macro.S | 27 ---------------------- arch/arm/plat-mxc/include/mach/entry-macro.S | 16 ------------- 58 files changed, 591 deletions(-) delete mode 100644 arch/arm/mach-cns3xxx/include/mach/entry-macro.S delete mode 100644 arch/arm/mach-ep93xx/include/mach/entry-macro.S delete mode 100644 arch/arm/mach-exynos/include/mach/entry-macro.S delete mode 100644 arch/arm/mach-highbank/include/mach/entry-macro.S delete mode 100644 arch/arm/mach-netx/include/mach/entry-macro.S delete mode 100644 arch/arm/mach-nomadik/include/mach/entry-macro.S delete mode 100644 arch/arm/mach-omap2/include/mach/entry-macro.S delete mode 100644 arch/arm/mach-picoxcell/include/mach/entry-macro.S delete mode 100644 arch/arm/mach-pxa/include/mach/entry-macro.S delete mode 100644 arch/arm/mach-realview/include/mach/entry-macro.S delete mode 100644 arch/arm/mach-s3c64xx/include/mach/entry-macro.S delete mode 100644 arch/arm/mach-s5p64x0/include/mach/entry-macro.S delete mode 100644 arch/arm/mach-s5pv210/include/mach/entry-macro.S delete mode 100644 arch/arm/mach-shmobile/include/mach/entry-macro.S delete mode 100644 arch/arm/mach-spear3xx/include/mach/entry-macro.S delete mode 100644 arch/arm/mach-spear6xx/include/mach/entry-macro.S delete mode 100644 arch/arm/mach-tegra/include/mach/entry-macro.S delete mode 100644 arch/arm/mach-u300/include/mach/entry-macro.S delete mode 100644 arch/arm/mach-ux500/include/mach/entry-macro.S delete mode 100644 arch/arm/mach-versatile/include/mach/entry-macro.S delete mode 100644 arch/arm/mach-vexpress/include/mach/entry-macro.S delete mode 100644 arch/arm/mach-zynq/include/mach/entry-macro.S delete mode 100644 arch/arm/plat-mxc/include/mach/entry-macro.S (limited to 'arch/arm/mach-ux500') diff --git a/arch/arm/include/asm/hardware/entry-macro-iomd.S b/arch/arm/include/asm/hardware/entry-macro-iomd.S index e0af4983723f..8c215acd9b57 100644 --- a/arch/arm/include/asm/hardware/entry-macro-iomd.S +++ b/arch/arm/include/asm/hardware/entry-macro-iomd.S @@ -11,14 +11,6 @@ /* IOC / IOMD based hardware */ #include - .macro disable_fiq - mov r12, #ioc_base_high - .if ioc_base_low - orr r12, r12, #ioc_base_low - .endif - strb r12, [r12, #0x38] @ Disable FIQ register - .endm - .macro get_irqnr_and_base, irqnr, irqstat, base, tmp ldrb \irqstat, [\base, #IOMD_IRQREQB] @ get high priority first ldr \tmp, =irq_prio_h diff --git a/arch/arm/mach-at91/include/mach/entry-macro.S b/arch/arm/mach-at91/include/mach/entry-macro.S index 423eea0ed74c..903bf205a333 100644 --- a/arch/arm/mach-at91/include/mach/entry-macro.S +++ b/arch/arm/mach-at91/include/mach/entry-macro.S @@ -13,17 +13,11 @@ #include #include - .macro disable_fiq - .endm - .macro get_irqnr_preamble, base, tmp ldr \base, =at91_aic_base @ base virtual address of AIC peripheral ldr \base, [\base] .endm - .macro arch_ret_to_user, tmp1, tmp2 - .endm - .macro get_irqnr_and_base, irqnr, irqstat, base, tmp ldr \irqnr, [\base, #AT91_AIC_IVR] @ read IRQ vector register: de-asserts nIRQ to processor (and clears interrupt) ldr \irqstat, [\base, #AT91_AIC_ISR] @ read interrupt source number diff --git a/arch/arm/mach-bcmring/include/mach/entry-macro.S b/arch/arm/mach-bcmring/include/mach/entry-macro.S index 94c950d783ba..2f316f0e6e69 100644 --- a/arch/arm/mach-bcmring/include/mach/entry-macro.S +++ b/arch/arm/mach-bcmring/include/mach/entry-macro.S @@ -21,9 +21,6 @@ #include #include - .macro disable_fiq - .endm - .macro get_irqnr_and_base, irqnr, irqstat, base, tmp ldr \base, =(MM_IO_BASE_INTC0) ldr \irqstat, [\base, #0] @ get status @@ -77,6 +74,3 @@ .macro get_irqnr_preamble, base, tmp .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm diff --git a/arch/arm/mach-clps711x/include/mach/entry-macro.S b/arch/arm/mach-clps711x/include/mach/entry-macro.S index 90fa2f70489f..125af59d7a29 100644 --- a/arch/arm/mach-clps711x/include/mach/entry-macro.S +++ b/arch/arm/mach-clps711x/include/mach/entry-macro.S @@ -10,15 +10,9 @@ #include #include - .macro disable_fiq - .endm - .macro get_irqnr_preamble, base, tmp .endm - .macro arch_ret_to_user, tmp1, tmp2 - .endm - #if (INTSR2 - INTSR1) != (INTMR2 - INTMR1) #error INTSR stride != INTMR stride #endif diff --git a/arch/arm/mach-cns3xxx/include/mach/entry-macro.S b/arch/arm/mach-cns3xxx/include/mach/entry-macro.S deleted file mode 100644 index 01c57df5f716..000000000000 --- a/arch/arm/mach-cns3xxx/include/mach/entry-macro.S +++ /dev/null @@ -1,15 +0,0 @@ -/* - * Low-level IRQ helper macros for Cavium Networks platforms - * - * Copyright 2008 Cavium Networks - * - * This file is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License, Version 2, as - * published by the Free Software Foundation. - */ - - .macro disable_fiq - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm diff --git a/arch/arm/mach-davinci/include/mach/entry-macro.S b/arch/arm/mach-davinci/include/mach/entry-macro.S index e14c0dc0e12c..c1661d2feca9 100644 --- a/arch/arm/mach-davinci/include/mach/entry-macro.S +++ b/arch/arm/mach-davinci/include/mach/entry-macro.S @@ -11,17 +11,11 @@ #include #include - .macro disable_fiq - .endm - .macro get_irqnr_preamble, base, tmp ldr \base, =davinci_intc_base ldr \base, [\base] .endm - .macro arch_ret_to_user, tmp1, tmp2 - .endm - .macro get_irqnr_and_base, irqnr, irqstat, base, tmp #if defined(CONFIG_AINTC) && defined(CONFIG_CP_INTC) ldr \tmp, =davinci_intc_type diff --git a/arch/arm/mach-dove/include/mach/entry-macro.S b/arch/arm/mach-dove/include/mach/entry-macro.S index e84c78c2a8b7..72d622baaad3 100644 --- a/arch/arm/mach-dove/include/mach/entry-macro.S +++ b/arch/arm/mach-dove/include/mach/entry-macro.S @@ -10,12 +10,6 @@ #include - .macro disable_fiq - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm - .macro get_irqnr_preamble, base, tmp ldr \base, =IRQ_VIRT_BASE .endm diff --git a/arch/arm/mach-ebsa110/include/mach/entry-macro.S b/arch/arm/mach-ebsa110/include/mach/entry-macro.S index cc3e5992f6b3..14b110de78a9 100644 --- a/arch/arm/mach-ebsa110/include/mach/entry-macro.S +++ b/arch/arm/mach-ebsa110/include/mach/entry-macro.S @@ -12,16 +12,10 @@ #define IRQ_STAT 0xff000000 /* read */ - .macro disable_fiq - .endm - .macro get_irqnr_preamble, base, tmp mov \base, #IRQ_STAT .endm - .macro arch_ret_to_user, tmp1, tmp2 - .endm - .macro get_irqnr_and_base, irqnr, stat, base, tmp ldrb \stat, [\base] @ get interrupts mov \irqnr, #0 diff --git a/arch/arm/mach-ep93xx/include/mach/entry-macro.S b/arch/arm/mach-ep93xx/include/mach/entry-macro.S deleted file mode 100644 index 9be6edcf9045..000000000000 --- a/arch/arm/mach-ep93xx/include/mach/entry-macro.S +++ /dev/null @@ -1,17 +0,0 @@ -/* - * arch/arm/mach-ep93xx/include/mach/entry-macro.S - * IRQ demultiplexing for EP93xx - * - * Copyright (C) 2006 Lennert Buytenhek - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or (at - * your option) any later version. - */ - - .macro disable_fiq - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm diff --git a/arch/arm/mach-exynos/include/mach/entry-macro.S b/arch/arm/mach-exynos/include/mach/entry-macro.S deleted file mode 100644 index 3ba4f547534b..000000000000 --- a/arch/arm/mach-exynos/include/mach/entry-macro.S +++ /dev/null @@ -1,16 +0,0 @@ -/* arch/arm/mach-exynos4/include/mach/entry-macro.S - * - * Cloned from arch/arm/mach-realview/include/mach/entry-macro.S - * - * Low-level IRQ helper macros for EXYNOS4 platforms - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. -*/ - - .macro disable_fiq - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm diff --git a/arch/arm/mach-footbridge/include/mach/entry-macro.S b/arch/arm/mach-footbridge/include/mach/entry-macro.S index d3847be0c667..dabbd5c54a78 100644 --- a/arch/arm/mach-footbridge/include/mach/entry-macro.S +++ b/arch/arm/mach-footbridge/include/mach/entry-macro.S @@ -14,9 +14,6 @@ .equ dc21285_high, ARMCSR_BASE & 0xff000000 .equ dc21285_low, ARMCSR_BASE & 0x00ffffff - .macro disable_fiq - .endm - .macro get_irqnr_preamble, base, tmp mov \base, #dc21285_high .if dc21285_low @@ -24,9 +21,6 @@ .endif .endm - .macro arch_ret_to_user, tmp1, tmp2 - .endm - .macro get_irqnr_and_base, irqnr, irqstat, base, tmp ldr \irqstat, [\base, #0x180] @ get interrupts diff --git a/arch/arm/mach-gemini/include/mach/entry-macro.S b/arch/arm/mach-gemini/include/mach/entry-macro.S index 1624f91a2b8b..f044e430bfa4 100644 --- a/arch/arm/mach-gemini/include/mach/entry-macro.S +++ b/arch/arm/mach-gemini/include/mach/entry-macro.S @@ -12,15 +12,9 @@ #define IRQ_STATUS 0x14 - .macro disable_fiq - .endm - .macro get_irqnr_preamble, base, tmp .endm - .macro arch_ret_to_user, tmp1, tmp2 - .endm - .macro get_irqnr_and_base, irqnr, irqstat, base, tmp ldr \irqstat, =IO_ADDRESS(GEMINI_INTERRUPT_BASE + IRQ_STATUS) ldr \irqnr, [\irqstat] diff --git a/arch/arm/mach-h720x/include/mach/entry-macro.S b/arch/arm/mach-h720x/include/mach/entry-macro.S index c3948e5ba4a0..75267fad7012 100644 --- a/arch/arm/mach-h720x/include/mach/entry-macro.S +++ b/arch/arm/mach-h720x/include/mach/entry-macro.S @@ -8,15 +8,9 @@ * warranty of any kind, whether express or implied. */ - .macro disable_fiq - .endm - .macro get_irqnr_preamble, base, tmp .endm - .macro arch_ret_to_user, tmp1, tmp2 - .endm - .macro get_irqnr_and_base, irqnr, irqstat, base, tmp #if defined (CONFIG_CPU_H7201) || defined (CONFIG_CPU_H7202) @ we could use the id register on H7202, but this is not diff --git a/arch/arm/mach-highbank/include/mach/entry-macro.S b/arch/arm/mach-highbank/include/mach/entry-macro.S deleted file mode 100644 index a14f9e62ca92..000000000000 --- a/arch/arm/mach-highbank/include/mach/entry-macro.S +++ /dev/null @@ -1,5 +0,0 @@ - .macro disable_fiq - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm diff --git a/arch/arm/mach-integrator/include/mach/entry-macro.S b/arch/arm/mach-integrator/include/mach/entry-macro.S index 3d029c9f3ef6..5cc7b85ad9df 100644 --- a/arch/arm/mach-integrator/include/mach/entry-macro.S +++ b/arch/arm/mach-integrator/include/mach/entry-macro.S @@ -11,15 +11,9 @@ #include #include - .macro disable_fiq - .endm - .macro get_irqnr_preamble, base, tmp .endm - .macro arch_ret_to_user, tmp1, tmp2 - .endm - .macro get_irqnr_and_base, irqnr, irqstat, base, tmp /* FIXME: should not be using soo many LDRs here */ ldr \base, =IO_ADDRESS(INTEGRATOR_IC_BASE) diff --git a/arch/arm/mach-iop13xx/include/mach/entry-macro.S b/arch/arm/mach-iop13xx/include/mach/entry-macro.S index a624a7870c64..1a2d603488d8 100644 --- a/arch/arm/mach-iop13xx/include/mach/entry-macro.S +++ b/arch/arm/mach-iop13xx/include/mach/entry-macro.S @@ -16,9 +16,6 @@ * Place - Suite 330, Boston, MA 02111-1307 USA. * */ - .macro disable_fiq - .endm - .macro get_irqnr_preamble, base, tmp mrc p15, 0, \tmp, c15, c1, 0 orr \tmp, \tmp, #(1 << 6) diff --git a/arch/arm/mach-iop32x/include/mach/entry-macro.S b/arch/arm/mach-iop32x/include/mach/entry-macro.S index b02fb56bafcc..ea13ae02d9b1 100644 --- a/arch/arm/mach-iop32x/include/mach/entry-macro.S +++ b/arch/arm/mach-iop32x/include/mach/entry-macro.S @@ -9,9 +9,6 @@ */ #include - .macro disable_fiq - .endm - .macro get_irqnr_preamble, base, tmp mrc p15, 0, \tmp, c15, c1, 0 orr \tmp, \tmp, #(1 << 6) diff --git a/arch/arm/mach-iop33x/include/mach/entry-macro.S b/arch/arm/mach-iop33x/include/mach/entry-macro.S index 4e1f7282b354..0a398fe1fba4 100644 --- a/arch/arm/mach-iop33x/include/mach/entry-macro.S +++ b/arch/arm/mach-iop33x/include/mach/entry-macro.S @@ -9,9 +9,6 @@ */ #include - .macro disable_fiq - .endm - .macro get_irqnr_preamble, base, tmp mrc p15, 0, \tmp, c15, c1, 0 orr \tmp, \tmp, #(1 << 6) diff --git a/arch/arm/mach-ixp2000/include/mach/entry-macro.S b/arch/arm/mach-ixp2000/include/mach/entry-macro.S index 5850ffc8c751..c4444dff9202 100644 --- a/arch/arm/mach-ixp2000/include/mach/entry-macro.S +++ b/arch/arm/mach-ixp2000/include/mach/entry-macro.S @@ -9,15 +9,9 @@ */ #include - .macro disable_fiq - .endm - .macro get_irqnr_preamble, base, tmp .endm - .macro arch_ret_to_user, tmp1, tmp2 - .endm - .macro get_irqnr_and_base, irqnr, irqstat, base, tmp mov \irqnr, #0x0 @clear out irqnr as default diff --git a/arch/arm/mach-ixp23xx/include/mach/entry-macro.S b/arch/arm/mach-ixp23xx/include/mach/entry-macro.S index 3f5338a7bbdd..3fd2cb984e42 100644 --- a/arch/arm/mach-ixp23xx/include/mach/entry-macro.S +++ b/arch/arm/mach-ixp23xx/include/mach/entry-macro.S @@ -2,15 +2,9 @@ * arch/arm/mach-ixp23xx/include/mach/entry-macro.S */ - .macro disable_fiq - .endm - .macro get_irqnr_preamble, base, tmp .endm - .macro arch_ret_to_user, tmp1, tmp2 - .endm - .macro get_irqnr_and_base, irqnr, irqstat, base, tmp ldr \irqnr, =(IXP23XX_INTC_VIRT + IXP23XX_INTR_IRQ_ENC_ST_OFFSET) ldr \irqnr, [\irqnr] @ get interrupt number diff --git a/arch/arm/mach-ixp4xx/include/mach/entry-macro.S b/arch/arm/mach-ixp4xx/include/mach/entry-macro.S index f2e14e94ed15..79adf83e2c3d 100644 --- a/arch/arm/mach-ixp4xx/include/mach/entry-macro.S +++ b/arch/arm/mach-ixp4xx/include/mach/entry-macro.S @@ -9,15 +9,9 @@ */ #include - .macro disable_fiq - .endm - .macro get_irqnr_preamble, base, tmp .endm - .macro arch_ret_to_user, tmp1, tmp2 - .endm - .macro get_irqnr_and_base, irqnr, irqstat, base, tmp ldr \irqstat, =(IXP4XX_INTC_BASE_VIRT+IXP4XX_ICIP_OFFSET) ldr \irqstat, [\irqstat] @ get interrupts diff --git a/arch/arm/mach-kirkwood/include/mach/entry-macro.S b/arch/arm/mach-kirkwood/include/mach/entry-macro.S index 8939d36f893c..82db29f7af8f 100644 --- a/arch/arm/mach-kirkwood/include/mach/entry-macro.S +++ b/arch/arm/mach-kirkwood/include/mach/entry-macro.S @@ -10,12 +10,6 @@ #include - .macro disable_fiq - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm - .macro get_irqnr_preamble, base, tmp ldr \base, =IRQ_VIRT_BASE .endm diff --git a/arch/arm/mach-ks8695/include/mach/entry-macro.S b/arch/arm/mach-ks8695/include/mach/entry-macro.S index b4fe0c11c6ce..8315b34f32ff 100644 --- a/arch/arm/mach-ks8695/include/mach/entry-macro.S +++ b/arch/arm/mach-ks8695/include/mach/entry-macro.S @@ -14,16 +14,10 @@ #include #include - .macro disable_fiq - .endm - .macro get_irqnr_preamble, base, tmp ldr \base, =KS8695_IRQ_VA @ Base address of interrupt controller .endm - .macro arch_ret_to_user, tmp1, tmp2 - .endm - .macro get_irqnr_and_base, irqnr, irqstat, base, tmp ldr \irqstat, [\base, #KS8695_INTMS] @ Mask Status register diff --git a/arch/arm/mach-lpc32xx/include/mach/entry-macro.S b/arch/arm/mach-lpc32xx/include/mach/entry-macro.S index b725f6c93975..24ca11b377c8 100644 --- a/arch/arm/mach-lpc32xx/include/mach/entry-macro.S +++ b/arch/arm/mach-lpc32xx/include/mach/entry-macro.S @@ -21,16 +21,10 @@ #define LPC32XX_INTC_MASKED_STATUS_OFS 0x8 - .macro disable_fiq - .endm - .macro get_irqnr_preamble, base, tmp ldr \base, =IO_ADDRESS(LPC32XX_MIC_BASE) .endm - .macro arch_ret_to_user, tmp1, tmp2 - .endm - /* * Return IRQ number in irqnr. Also return processor Z flag status in CPSR * as set if an interrupt is pending. diff --git a/arch/arm/mach-mmp/include/mach/entry-macro.S b/arch/arm/mach-mmp/include/mach/entry-macro.S index c42d9d4e892d..9cff9e7a2b26 100644 --- a/arch/arm/mach-mmp/include/mach/entry-macro.S +++ b/arch/arm/mach-mmp/include/mach/entry-macro.S @@ -8,12 +8,6 @@ #include - .macro disable_fiq - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm - .macro get_irqnr_preamble, base, tmp mrc p15, 0, \tmp, c0, c0, 0 @ CPUID and \tmp, \tmp, #0xff00 diff --git a/arch/arm/mach-msm/include/mach/entry-macro.S b/arch/arm/mach-msm/include/mach/entry-macro.S index 41f7003ef34f..f2ae9087f654 100644 --- a/arch/arm/mach-msm/include/mach/entry-macro.S +++ b/arch/arm/mach-msm/include/mach/entry-macro.S @@ -16,12 +16,6 @@ * */ - .macro disable_fiq - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm - #if !defined(CONFIG_ARM_GIC) #include diff --git a/arch/arm/mach-mv78xx0/include/mach/entry-macro.S b/arch/arm/mach-mv78xx0/include/mach/entry-macro.S index 66ae2d29e773..6b1f088e0597 100644 --- a/arch/arm/mach-mv78xx0/include/mach/entry-macro.S +++ b/arch/arm/mach-mv78xx0/include/mach/entry-macro.S @@ -10,12 +10,6 @@ #include - .macro disable_fiq - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm - .macro get_irqnr_preamble, base, tmp ldr \base, =IRQ_VIRT_BASE .endm diff --git a/arch/arm/mach-mxs/include/mach/entry-macro.S b/arch/arm/mach-mxs/include/mach/entry-macro.S index 9f0da12e657a..0c14259705b9 100644 --- a/arch/arm/mach-mxs/include/mach/entry-macro.S +++ b/arch/arm/mach-mxs/include/mach/entry-macro.S @@ -23,9 +23,6 @@ #define MXS_ICOLL_VBASE MXS_IO_ADDRESS(MXS_ICOLL_BASE_ADDR) #define HW_ICOLL_STAT_OFFSET 0x70 - .macro disable_fiq - .endm - .macro get_irqnr_and_base, irqnr, irqstat, base, tmp ldr \irqnr, [\base, #HW_ICOLL_STAT_OFFSET] cmp \irqnr, #0x7F @@ -36,6 +33,3 @@ .macro get_irqnr_preamble, base, tmp ldr \base, =MXS_ICOLL_VBASE .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm diff --git a/arch/arm/mach-netx/include/mach/entry-macro.S b/arch/arm/mach-netx/include/mach/entry-macro.S deleted file mode 100644 index 6e9f1cbe1634..000000000000 --- a/arch/arm/mach-netx/include/mach/entry-macro.S +++ /dev/null @@ -1,26 +0,0 @@ -/* - * arch/arm/mach-netx/include/mach/entry-macro.S - * - * Low-level IRQ helper macros for Hilscher netX based platforms - * - * Copyright (C) 2005 Sascha Hauer , Pengutronix - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 - * as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - - .macro disable_fiq - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm diff --git a/arch/arm/mach-nomadik/include/mach/entry-macro.S b/arch/arm/mach-nomadik/include/mach/entry-macro.S deleted file mode 100644 index 98ea1c1fbbab..000000000000 --- a/arch/arm/mach-nomadik/include/mach/entry-macro.S +++ /dev/null @@ -1,13 +0,0 @@ -/* - * Low-level IRQ helper macros for Nomadik platforms - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - - .macro disable_fiq - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm diff --git a/arch/arm/mach-omap1/include/mach/entry-macro.S b/arch/arm/mach-omap1/include/mach/entry-macro.S index bfb4fb1d7382..83c0250c530a 100644 --- a/arch/arm/mach-omap1/include/mach/entry-macro.S +++ b/arch/arm/mach-omap1/include/mach/entry-macro.S @@ -14,15 +14,9 @@ #include #include - .macro disable_fiq - .endm - .macro get_irqnr_preamble, base, tmp .endm - .macro arch_ret_to_user, tmp1, tmp2 - .endm - .macro get_irqnr_and_base, irqnr, irqstat, base, tmp ldr \base, =OMAP1_IO_ADDRESS(OMAP_IH1_BASE) ldr \irqnr, [\base, #IRQ_ITR_REG_OFFSET] diff --git a/arch/arm/mach-omap2/include/mach/entry-macro.S b/arch/arm/mach-omap2/include/mach/entry-macro.S deleted file mode 100644 index 56964a0c4c7e..000000000000 --- a/arch/arm/mach-omap2/include/mach/entry-macro.S +++ /dev/null @@ -1,18 +0,0 @@ -/* - * arch/arm/plat-omap/include/mach/entry-macro.S - * - * Low-level IRQ helper macros for OMAP-based platforms - * - * Copyright (C) 2009 Texas Instruments - * Added OMAP4 support - Santosh Shilimkar - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - - .macro disable_fiq - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm diff --git a/arch/arm/mach-orion5x/include/mach/entry-macro.S b/arch/arm/mach-orion5x/include/mach/entry-macro.S index d658992e5401..79eb502a1e64 100644 --- a/arch/arm/mach-orion5x/include/mach/entry-macro.S +++ b/arch/arm/mach-orion5x/include/mach/entry-macro.S @@ -10,12 +10,6 @@ #include - .macro disable_fiq - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm - .macro get_irqnr_preamble, base, tmp ldr \base, =MAIN_IRQ_CAUSE .endm diff --git a/arch/arm/mach-picoxcell/include/mach/entry-macro.S b/arch/arm/mach-picoxcell/include/mach/entry-macro.S deleted file mode 100644 index 9b505ac00be9..000000000000 --- a/arch/arm/mach-picoxcell/include/mach/entry-macro.S +++ /dev/null @@ -1,16 +0,0 @@ -/* - * entry-macro.S - * - * Copyright (c) 2011 Picochip Ltd., Jamie Iles - * - * Low-level IRQ helper macros for picoXcell platforms - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - .macro disable_fiq - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm diff --git a/arch/arm/mach-pnx4008/include/mach/entry-macro.S b/arch/arm/mach-pnx4008/include/mach/entry-macro.S index db7eeebf30d7..77a555846719 100644 --- a/arch/arm/mach-pnx4008/include/mach/entry-macro.S +++ b/arch/arm/mach-pnx4008/include/mach/entry-macro.S @@ -25,15 +25,9 @@ #define SIC1_BASE_INT 32 #define SIC2_BASE_INT 64 - .macro disable_fiq - .endm - .macro get_irqnr_preamble, base, tmp .endm - .macro arch_ret_to_user, tmp1, tmp2 - .endm - .macro get_irqnr_and_base, irqnr, irqstat, base, tmp /* decode the MIC interrupt numbers */ ldr \base, =IO_ADDRESS(PNX4008_INTCTRLMIC_BASE) diff --git a/arch/arm/mach-prima2/include/mach/entry-macro.S b/arch/arm/mach-prima2/include/mach/entry-macro.S index 1c8a50f102a7..86434e7a5be9 100644 --- a/arch/arm/mach-prima2/include/mach/entry-macro.S +++ b/arch/arm/mach-prima2/include/mach/entry-macro.S @@ -20,10 +20,3 @@ cmp \irqnr, #0x40 @ the irq num can't be larger than 0x3f movges \irqnr, #0 .endm - - .macro disable_fiq - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm - diff --git a/arch/arm/mach-pxa/include/mach/entry-macro.S b/arch/arm/mach-pxa/include/mach/entry-macro.S deleted file mode 100644 index 260c0c17692a..000000000000 --- a/arch/arm/mach-pxa/include/mach/entry-macro.S +++ /dev/null @@ -1,15 +0,0 @@ -/* - * arch/arm/mach-pxa/include/mach/entry-macro.S - * - * Low-level IRQ helper macros for PXA-based platforms - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - - .macro disable_fiq - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm diff --git a/arch/arm/mach-realview/include/mach/entry-macro.S b/arch/arm/mach-realview/include/mach/entry-macro.S deleted file mode 100644 index e8a5179c2653..000000000000 --- a/arch/arm/mach-realview/include/mach/entry-macro.S +++ /dev/null @@ -1,16 +0,0 @@ -/* - * arch/arm/mach-realview/include/mach/entry-macro.S - * - * Low-level IRQ helper macros for RealView platforms - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - - .macro disable_fiq - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm - diff --git a/arch/arm/mach-rpc/include/mach/entry-macro.S b/arch/arm/mach-rpc/include/mach/entry-macro.S index 4e7e54144093..7178368d7062 100644 --- a/arch/arm/mach-rpc/include/mach/entry-macro.S +++ b/arch/arm/mach-rpc/include/mach/entry-macro.S @@ -10,7 +10,3 @@ orr \base, \base, #ioc_base_low .endif .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm - diff --git a/arch/arm/mach-s3c2410/include/mach/entry-macro.S b/arch/arm/mach-s3c2410/include/mach/entry-macro.S index 473b3cd37d9b..7615a14773fa 100644 --- a/arch/arm/mach-s3c2410/include/mach/entry-macro.S +++ b/arch/arm/mach-s3c2410/include/mach/entry-macro.S @@ -25,9 +25,6 @@ .macro get_irqnr_preamble, base, tmp .endm - .macro arch_ret_to_user, tmp1, tmp2 - .endm - .macro get_irqnr_and_base, irqnr, irqstat, base, tmp mov \base, #S3C24XX_VA_IRQ @@ -71,8 +68,3 @@ @@ exit here, Z flag unset if IRQ .endm - - /* currently don't need an disable_fiq macro */ - - .macro disable_fiq - .endm diff --git a/arch/arm/mach-s3c64xx/include/mach/entry-macro.S b/arch/arm/mach-s3c64xx/include/mach/entry-macro.S deleted file mode 100644 index dc2bc15142ce..000000000000 --- a/arch/arm/mach-s3c64xx/include/mach/entry-macro.S +++ /dev/null @@ -1,19 +0,0 @@ -/* arch/arm/mach-s3c6400/include/mach/entry-macro.S - * - * Copyright 2008 Openmoko, Inc. - * Copyright 2008 Simtec Electronics - * http://armlinux.simtec.co.uk/ - * Ben Dooks - * - * Low-level IRQ helper macros for the Samsung S3C64XX series - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. -*/ - - .macro disable_fiq - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm diff --git a/arch/arm/mach-s5p64x0/include/mach/entry-macro.S b/arch/arm/mach-s5p64x0/include/mach/entry-macro.S deleted file mode 100644 index fbb246d0a3df..000000000000 --- a/arch/arm/mach-s5p64x0/include/mach/entry-macro.S +++ /dev/null @@ -1,17 +0,0 @@ -/* linux/arch/arm/mach-s5p64x0/include/mach/entry-macro.S - * - * Copyright (c) 2009-2010 Samsung Electronics Co., Ltd. - * http://www.samsung.com - * - * Low-level IRQ helper macros for the Samsung S5P64X0 - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - - .macro disable_fiq - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm diff --git a/arch/arm/mach-s5pc100/include/mach/entry-macro.S b/arch/arm/mach-s5pc100/include/mach/entry-macro.S index b8c242edfa22..bad0700457db 100644 --- a/arch/arm/mach-s5pc100/include/mach/entry-macro.S +++ b/arch/arm/mach-s5pc100/include/mach/entry-macro.S @@ -12,14 +12,8 @@ * warranty of any kind, whether express or implied. */ - .macro disable_fiq - .endm - .macro get_irqnr_preamble, base, tmp .endm - .macro arch_ret_to_user, tmp1, tmp2 - .endm - .macro get_irqnr_and_base, irqnr, irqstat, base, tmp .endm diff --git a/arch/arm/mach-s5pv210/include/mach/entry-macro.S b/arch/arm/mach-s5pv210/include/mach/entry-macro.S deleted file mode 100644 index bebca1b5d0b1..000000000000 --- a/arch/arm/mach-s5pv210/include/mach/entry-macro.S +++ /dev/null @@ -1,17 +0,0 @@ -/* linux/arch/arm/mach-s5pv210/include/mach/entry-macro.S - * - * Copyright (c) 2010 Samsung Electronics Co., Ltd. - * http://www.samsung.com/ - * - * Low-level IRQ helper macros for the Samsung S5PV210 - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - - .macro disable_fiq - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm diff --git a/arch/arm/mach-sa1100/include/mach/entry-macro.S b/arch/arm/mach-sa1100/include/mach/entry-macro.S index 6aa13c46c5d3..8cf7630bf024 100644 --- a/arch/arm/mach-sa1100/include/mach/entry-macro.S +++ b/arch/arm/mach-sa1100/include/mach/entry-macro.S @@ -8,17 +8,11 @@ * warranty of any kind, whether express or implied. */ - .macro disable_fiq - .endm - .macro get_irqnr_preamble, base, tmp mov \base, #0xfa000000 @ ICIP = 0xfa050000 add \base, \base, #0x00050000 .endm - .macro arch_ret_to_user, tmp1, tmp2 - .endm - .macro get_irqnr_and_base, irqnr, irqstat, base, tmp ldr \irqstat, [\base] @ get irqs ldr \irqnr, [\base, #4] @ ICMR = 0xfa050004 diff --git a/arch/arm/mach-shark/include/mach/entry-macro.S b/arch/arm/mach-shark/include/mach/entry-macro.S index 0bb6cc626eb7..5901b09fc96a 100644 --- a/arch/arm/mach-shark/include/mach/entry-macro.S +++ b/arch/arm/mach-shark/include/mach/entry-macro.S @@ -7,16 +7,10 @@ * License version 2. This program is licensed "as is" without any * warranty of any kind, whether express or implied. */ - .macro disable_fiq - .endm - .macro get_irqnr_preamble, base, tmp mov \base, #0xe0000000 .endm - .macro arch_ret_to_user, tmp1, tmp2 - .endm - .macro get_irqnr_and_base, irqnr, irqstat, base, tmp mov \irqstat, #0x0C diff --git a/arch/arm/mach-shmobile/include/mach/entry-macro.S b/arch/arm/mach-shmobile/include/mach/entry-macro.S deleted file mode 100644 index 2a57b2964ee9..000000000000 --- a/arch/arm/mach-shmobile/include/mach/entry-macro.S +++ /dev/null @@ -1,22 +0,0 @@ -/* - * Copyright (C) 2010 Paul Mundt - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - - .macro disable_fiq - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm diff --git a/arch/arm/mach-spear3xx/include/mach/entry-macro.S b/arch/arm/mach-spear3xx/include/mach/entry-macro.S deleted file mode 100644 index de3bb41c8e9e..000000000000 --- a/arch/arm/mach-spear3xx/include/mach/entry-macro.S +++ /dev/null @@ -1,18 +0,0 @@ -/* - * arch/arm/mach-spear3xx/include/mach/entry-macro.S - * - * Low-level IRQ helper macros for SPEAr3xx machine family - * - * Copyright (C) 2009 ST Microelectronics - * Viresh Kumar - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - - .macro disable_fiq - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm diff --git a/arch/arm/mach-spear6xx/include/mach/entry-macro.S b/arch/arm/mach-spear6xx/include/mach/entry-macro.S deleted file mode 100644 index d490a910d925..000000000000 --- a/arch/arm/mach-spear6xx/include/mach/entry-macro.S +++ /dev/null @@ -1,18 +0,0 @@ -/* - * arch/arm/mach-spear6xx/include/mach/entry-macro.S - * - * Low-level IRQ helper macros for SPEAr6xx machine family - * - * Copyright (C) 2009 ST Microelectronics - * Rajeev Kumar - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - - .macro disable_fiq - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm diff --git a/arch/arm/mach-tegra/include/mach/entry-macro.S b/arch/arm/mach-tegra/include/mach/entry-macro.S deleted file mode 100644 index e577cfe27e72..000000000000 --- a/arch/arm/mach-tegra/include/mach/entry-macro.S +++ /dev/null @@ -1,20 +0,0 @@ -/* arch/arm/mach-tegra/include/mach/entry-macro.S - * - * Copyright (C) 2009 Palm, Inc. - * - * This software is licensed under the terms of the GNU General Public - * License version 2, as published by the Free Software Foundation, and - * may be copied, distributed, and modified under those terms. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - */ - - .macro disable_fiq - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm diff --git a/arch/arm/mach-u300/include/mach/entry-macro.S b/arch/arm/mach-u300/include/mach/entry-macro.S deleted file mode 100644 index 7181d6ac6651..000000000000 --- a/arch/arm/mach-u300/include/mach/entry-macro.S +++ /dev/null @@ -1,16 +0,0 @@ -/* - * - * arch-arm/mach-u300/include/mach/entry-macro.S - * - * - * Copyright (C) 2006-2009 ST-Ericsson AB - * License terms: GNU General Public License (GPL) version 2 - * Low-level IRQ helper macros for ST-Ericsson U300 - * Author: Linus Walleij - */ - - .macro disable_fiq - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm diff --git a/arch/arm/mach-ux500/include/mach/entry-macro.S b/arch/arm/mach-ux500/include/mach/entry-macro.S deleted file mode 100644 index e16299e1020a..000000000000 --- a/arch/arm/mach-ux500/include/mach/entry-macro.S +++ /dev/null @@ -1,18 +0,0 @@ -/* - * Low-level IRQ helper macros for U8500 platforms - * - * Copyright (C) 2009 ST-Ericsson. - * - * This file is a copy of ARM Realview platform. - * -just satisfied checkpatch script. - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - - .macro disable_fiq - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm diff --git a/arch/arm/mach-versatile/include/mach/entry-macro.S b/arch/arm/mach-versatile/include/mach/entry-macro.S deleted file mode 100644 index b6f0dbf122ee..000000000000 --- a/arch/arm/mach-versatile/include/mach/entry-macro.S +++ /dev/null @@ -1,15 +0,0 @@ -/* - * arch/arm/mach-versatile/include/mach/entry-macro.S - * - * Low-level IRQ helper macros for Versatile platforms - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - - .macro disable_fiq - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm diff --git a/arch/arm/mach-vexpress/include/mach/entry-macro.S b/arch/arm/mach-vexpress/include/mach/entry-macro.S deleted file mode 100644 index a14f9e62ca92..000000000000 --- a/arch/arm/mach-vexpress/include/mach/entry-macro.S +++ /dev/null @@ -1,5 +0,0 @@ - .macro disable_fiq - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm diff --git a/arch/arm/mach-vt8500/include/mach/entry-macro.S b/arch/arm/mach-vt8500/include/mach/entry-macro.S index 92684c7eaed3..367d1b55fb9a 100644 --- a/arch/arm/mach-vt8500/include/mach/entry-macro.S +++ b/arch/arm/mach-vt8500/include/mach/entry-macro.S @@ -8,18 +8,12 @@ * warranty of any kind, whether express or implied. */ - .macro disable_fiq - .endm - .macro get_irqnr_preamble, base, tmp @ physical 0xd8140000 is virtual 0xf8140000 mov \base, #0xf8000000 orr \base, \base, #0x00140000 .endm - .macro arch_ret_to_user, tmp1, tmp2 - .endm - .macro get_irqnr_and_base, irqnr, irqstat, base, tmp ldr \irqnr, [\base] cmp \irqnr, #63 @ may be false positive, check interrupt status diff --git a/arch/arm/mach-w90x900/include/mach/entry-macro.S b/arch/arm/mach-w90x900/include/mach/entry-macro.S index d39aca5be9ee..e286daca6827 100644 --- a/arch/arm/mach-w90x900/include/mach/entry-macro.S +++ b/arch/arm/mach-w90x900/include/mach/entry-macro.S @@ -15,9 +15,6 @@ .macro get_irqnr_preamble, base, tmp .endm - .macro arch_ret_to_user, tmp1, tmp2 - .endm - .macro get_irqnr_and_base, irqnr, irqstat, base, tmp mov \base, #AIC_BA @@ -27,8 +24,3 @@ cmp \irqnr, #0 .endm - - /* currently don't need an disable_fiq macro */ - - .macro disable_fiq - .endm diff --git a/arch/arm/mach-zynq/include/mach/entry-macro.S b/arch/arm/mach-zynq/include/mach/entry-macro.S deleted file mode 100644 index d621fb732569..000000000000 --- a/arch/arm/mach-zynq/include/mach/entry-macro.S +++ /dev/null @@ -1,27 +0,0 @@ -/* - * arch/arm/mach-zynq/include/mach/entry-macro.S - * - * Low-level IRQ helper macros - * - * Copyright (C) 2011 Xilinx - * - * based on arch/plat-mxc/include/mach/entry-macro.S - * - * Copyright (C) 2007 Lennert Buytenhek - * Copyright 2004-2007 Freescale Semiconductor, Inc. All Rights Reserved. - * - * This software is licensed under the terms of the GNU General Public - * License version 2, as published by the Free Software Foundation, and - * may be copied, distributed, and modified under those terms. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - - .macro disable_fiq - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm diff --git a/arch/arm/plat-mxc/include/mach/entry-macro.S b/arch/arm/plat-mxc/include/mach/entry-macro.S deleted file mode 100644 index def5d30cb67e..000000000000 --- a/arch/arm/plat-mxc/include/mach/entry-macro.S +++ /dev/null @@ -1,16 +0,0 @@ -/* - * Copyright (C) 2007 Lennert Buytenhek - * Copyright 2004-2009 Freescale Semiconductor, Inc. All Rights Reserved. - */ - -/* - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - - .macro disable_fiq - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm -- cgit v1.2.3 From 25cb3b4cf0ac65565384d10110ffa36018d83792 Mon Sep 17 00:00:00 2001 From: Ola Lilja Date: Mon, 30 Jan 2012 15:18:14 +0100 Subject: ARM: ux500: Add placeholder for clk_set_parent Calling clk_set_parent (e.g. from Ux500 ASoC-driver) generates build-errors. Signed-off-by: Ola Lilja Signed-off-by: Linus Walleij --- arch/arm/mach-ux500/clock.c | 7 +++++++ arch/arm/mach-ux500/clock.h | 1 + 2 files changed, 8 insertions(+) (limited to 'arch/arm/mach-ux500') diff --git a/arch/arm/mach-ux500/clock.c b/arch/arm/mach-ux500/clock.c index 737907537004..ec35f0aa5665 100644 --- a/arch/arm/mach-ux500/clock.c +++ b/arch/arm/mach-ux500/clock.c @@ -223,6 +223,13 @@ int clk_set_rate(struct clk *clk, unsigned long rate) } EXPORT_SYMBOL(clk_set_rate); +int clk_set_parent(struct clk *clk, struct clk *parent) +{ + /*TODO*/ + return -ENOSYS; +} +EXPORT_SYMBOL(clk_set_parent); + static void clk_prcmu_enable(struct clk *clk) { void __iomem *cg_set_reg = __io_address(U8500_PRCMU_BASE) diff --git a/arch/arm/mach-ux500/clock.h b/arch/arm/mach-ux500/clock.h index 074490705229..d776ada08dbf 100644 --- a/arch/arm/mach-ux500/clock.h +++ b/arch/arm/mach-ux500/clock.h @@ -21,6 +21,7 @@ struct clkops { void (*enable) (struct clk *); void (*disable) (struct clk *); unsigned long (*get_rate) (struct clk *); + int (*set_parent)(struct clk *, struct clk *); }; /** -- cgit v1.2.3 From f629a7aef8424448758edfce36a810434227f070 Mon Sep 17 00:00:00 2001 From: Ola Lilja Date: Mon, 30 Jan 2012 15:18:22 +0100 Subject: ARM: ux500: Add DMA-channels for MSP Add DMA-channels for MSP0, MSP1, MSP2 and MSP3. Signed-off-by: Ola Lilja Signed-off-by: Linus Walleij --- arch/arm/mach-ux500/devices-db8500.c | 6 ++++++ arch/arm/mach-ux500/include/mach/hardware.h | 2 ++ 2 files changed, 8 insertions(+) (limited to 'arch/arm/mach-ux500') diff --git a/arch/arm/mach-ux500/devices-db8500.c b/arch/arm/mach-ux500/devices-db8500.c index a7c6cdc9b11e..6e66d3777ed5 100644 --- a/arch/arm/mach-ux500/devices-db8500.c +++ b/arch/arm/mach-ux500/devices-db8500.c @@ -101,6 +101,9 @@ static const dma_addr_t dma40_tx_map[DB8500_DMA_NR_DEV] = { [DB8500_DMA_DEV41_SD_MM3_TX] = -1, [DB8500_DMA_DEV42_SD_MM4_TX] = -1, [DB8500_DMA_DEV43_SD_MM5_TX] = -1, + [DB8500_DMA_DEV14_MSP2_TX] = U8500_MSP2_BASE + MSP_TX_RX_REG_OFFSET, + [DB8500_DMA_DEV30_MSP1_TX] = U8500_MSP1_BASE + MSP_TX_RX_REG_OFFSET, + [DB8500_DMA_DEV31_MSP0_TX_SLIM0_CH0_TX] = U8500_MSP0_BASE + MSP_TX_RX_REG_OFFSET, }; /* Mapping between source event lines and physical device address */ @@ -133,6 +136,9 @@ static const dma_addr_t dma40_rx_map[DB8500_DMA_NR_DEV] = { [DB8500_DMA_DEV41_SD_MM3_RX] = -1, [DB8500_DMA_DEV42_SD_MM4_RX] = -1, [DB8500_DMA_DEV43_SD_MM5_RX] = -1, + [DB8500_DMA_DEV14_MSP2_RX] = U8500_MSP2_BASE + MSP_TX_RX_REG_OFFSET, + [DB8500_DMA_DEV30_MSP3_RX] = U8500_MSP3_BASE + MSP_TX_RX_REG_OFFSET, + [DB8500_DMA_DEV31_MSP0_RX_SLIM0_CH0_RX] = U8500_MSP0_BASE + MSP_TX_RX_REG_OFFSET, }; /* Reserved event lines for memcpy only */ diff --git a/arch/arm/mach-ux500/include/mach/hardware.h b/arch/arm/mach-ux500/include/mach/hardware.h index b6ba26a1367d..d93d6dbef25b 100644 --- a/arch/arm/mach-ux500/include/mach/hardware.h +++ b/arch/arm/mach-ux500/include/mach/hardware.h @@ -30,6 +30,8 @@ #include #include +#define MSP_TX_RX_REG_OFFSET 0 + #ifndef __ASSEMBLY__ #include -- cgit v1.2.3 From 29bd2ab86646cac01e20f28017c46918ec69fc28 Mon Sep 17 00:00:00 2001 From: Ola Lilja Date: Wed, 1 Feb 2012 14:18:10 +0100 Subject: ARM: ux500: Add audio-regulators Add regulators Vaud, Vamic1, Vamic2 and Vdmic used by audio. Signed-off-by: Ola Lilja Signed-off-by: Linus Walleij --- arch/arm/mach-ux500/board-mop500-regulators.c | 28 +++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) (limited to 'arch/arm/mach-ux500') diff --git a/arch/arm/mach-ux500/board-mop500-regulators.c b/arch/arm/mach-ux500/board-mop500-regulators.c index 2735d03996cf..52426a425787 100644 --- a/arch/arm/mach-ux500/board-mop500-regulators.c +++ b/arch/arm/mach-ux500/board-mop500-regulators.c @@ -74,6 +74,26 @@ static struct regulator_consumer_supply ab8500_vtvout_consumers[] = { REGULATOR_SUPPLY("vddadc", "ab8500-gpadc.0"), }; +static struct regulator_consumer_supply ab8500_vaud_consumers[] = { + /* AB8500 audio-codec main supply */ + REGULATOR_SUPPLY("vaud", "ab8500-codec.0"), +}; + +static struct regulator_consumer_supply ab8500_vamic1_consumers[] = { + /* AB8500 audio-codec Mic1 supply */ + REGULATOR_SUPPLY("vamic1", "ab8500-codec.0"), +}; + +static struct regulator_consumer_supply ab8500_vamic2_consumers[] = { + /* AB8500 audio-codec Mic2 supply */ + REGULATOR_SUPPLY("vamic2", "ab8500-codec.0"), +}; + +static struct regulator_consumer_supply ab8500_vdmic_consumers[] = { + /* AB8500 audio-codec DMic supply */ + REGULATOR_SUPPLY("vdmic", "ab8500-codec.0"), +}; + static struct regulator_consumer_supply ab8500_vintcore_consumers[] = { /* SoC core supply, no device */ REGULATOR_SUPPLY("v-intcore", NULL), @@ -323,6 +343,8 @@ struct regulator_init_data ab8500_regulators[AB8500_NUM_REGULATORS] = { .name = "V-AUD", .valid_ops_mask = REGULATOR_CHANGE_STATUS, }, + .num_consumer_supplies = ARRAY_SIZE(ab8500_vaud_consumers), + .consumer_supplies = ab8500_vaud_consumers, }, /* supply for v-anamic1 VAMic1-LDO */ [AB8500_LDO_ANAMIC1] = { @@ -330,6 +352,8 @@ struct regulator_init_data ab8500_regulators[AB8500_NUM_REGULATORS] = { .name = "V-AMIC1", .valid_ops_mask = REGULATOR_CHANGE_STATUS, }, + .num_consumer_supplies = ARRAY_SIZE(ab8500_vamic1_consumers), + .consumer_supplies = ab8500_vamic1_consumers, }, /* supply for v-amic2, VAMIC2 LDO, reuse constants for AMIC1 */ [AB8500_LDO_ANAMIC2] = { @@ -337,6 +361,8 @@ struct regulator_init_data ab8500_regulators[AB8500_NUM_REGULATORS] = { .name = "V-AMIC2", .valid_ops_mask = REGULATOR_CHANGE_STATUS, }, + .num_consumer_supplies = ARRAY_SIZE(ab8500_vamic2_consumers), + .consumer_supplies = ab8500_vamic2_consumers, }, /* supply for v-dmic, VDMIC LDO */ [AB8500_LDO_DMIC] = { @@ -344,6 +370,8 @@ struct regulator_init_data ab8500_regulators[AB8500_NUM_REGULATORS] = { .name = "V-DMIC", .valid_ops_mask = REGULATOR_CHANGE_STATUS, }, + .num_consumer_supplies = ARRAY_SIZE(ab8500_vdmic_consumers), + .consumer_supplies = ab8500_vdmic_consumers, }, /* supply for v-intcore12, VINTCORE12 LDO */ [AB8500_LDO_INTCORE] = { -- cgit v1.2.3 From a1524eeb64c611995941ed570477cfd895da6bcd Mon Sep 17 00:00:00 2001 From: Philippe Langlais Date: Mon, 13 Feb 2012 10:52:25 +0100 Subject: ARM: ux500: fix around AB8500 GPIO macro name AB8500 GPIO1 is the base of AB8500 gpio number too. Signed-off-by: Philippe Langlais Signed-off-by: Linus Walleij --- arch/arm/mach-ux500/board-mop500.c | 2 +- arch/arm/mach-ux500/board-mop500.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/arm/mach-ux500') diff --git a/arch/arm/mach-ux500/board-mop500.c b/arch/arm/mach-ux500/board-mop500.c index 5c00712907d1..6d672a556df8 100644 --- a/arch/arm/mach-ux500/board-mop500.c +++ b/arch/arm/mach-ux500/board-mop500.c @@ -72,7 +72,7 @@ static struct platform_device snowball_led_dev = { }; static struct ab8500_gpio_platform_data ab8500_gpio_pdata = { - .gpio_base = MOP500_AB8500_GPIO(0), + .gpio_base = MOP500_AB8500_PIN_GPIO(1), .irq_base = MOP500_AB8500_VIR_GPIO_IRQ_BASE, /* config_reg is the initial configuration of ab8500 pins. * The pins can be configured as GPIO or alt functions based diff --git a/arch/arm/mach-ux500/board-mop500.h b/arch/arm/mach-ux500/board-mop500.h index f926d3db6207..7ff6cbffc104 100644 --- a/arch/arm/mach-ux500/board-mop500.h +++ b/arch/arm/mach-ux500/board-mop500.h @@ -63,7 +63,7 @@ * because the AB8500 GPIO pins are enumbered starting from 1, so the value in * parens matches the GPIO pin number in the data sheet. */ -#define MOP500_AB8500_GPIO(x) (MOP500_EGPIO_END + (x) - 1) +#define MOP500_AB8500_PIN_GPIO(x) (MOP500_EGPIO_END + (x) - 1) /*Snowball AB8500 GPIO */ #define SNOWBALL_VSMPS2_1V8_GPIO MOP500_AB8500_PIN_GPIO(1) /* SYSCLKREQ2/GPIO1 */ #define SNOWBALL_PM_GPIO1_GPIO MOP500_AB8500_PIN_GPIO(2) /* SYSCLKREQ3/GPIO2 */ -- cgit v1.2.3 From 0e62f9f4961167005718ddc443c2adeccf02c4e6 Mon Sep 17 00:00:00 2001 From: Danny Kukawka Date: Wed, 15 Feb 2012 20:19:38 +0100 Subject: ARM: ux500: included linux/gpio.h twice arch/arm/mach-ux500/board-mop500-u8500uib.c included 'linux/gpio.h' remove the duplicate. Signed-off-by: Danny Kukawka Acked-by: Srinidhi Kasagar Signed-off-by: Linus Walleij --- arch/arm/mach-ux500/board-mop500-u8500uib.c | 1 - 1 file changed, 1 deletion(-) (limited to 'arch/arm/mach-ux500') diff --git a/arch/arm/mach-ux500/board-mop500-u8500uib.c b/arch/arm/mach-ux500/board-mop500-u8500uib.c index feb5744d98b7..ead91c968ff4 100644 --- a/arch/arm/mach-ux500/board-mop500-u8500uib.c +++ b/arch/arm/mach-ux500/board-mop500-u8500uib.c @@ -8,7 +8,6 @@ #include #include #include -#include #include #include #include -- cgit v1.2.3 From ded547a443723f0f29bce513356fe10f96cae315 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Sat, 25 Feb 2012 12:48:50 -0700 Subject: ARM: ux500: add board autoselection At least one platform needs to be selected, so pick the u8500 development board if nothing else is selected. The first menu to choose the actual platform is meaningless and can be made invisible. Signed-off-by: Arnd Bergmann Signed-off-by: Mathieu Poirier Signed-off-by: Linus Walleij --- arch/arm/mach-ux500/Kconfig | 24 ++++++++++++++---------- 1 file changed, 14 insertions(+), 10 deletions(-) (limited to 'arch/arm/mach-ux500') diff --git a/arch/arm/mach-ux500/Kconfig b/arch/arm/mach-ux500/Kconfig index 52af00446a63..34b631446dd3 100644 --- a/arch/arm/mach-ux500/Kconfig +++ b/arch/arm/mach-ux500/Kconfig @@ -9,46 +9,50 @@ config UX500_SOC_COMMON select ARM_ERRATA_754322 select ARM_ERRATA_764369 -menu "Ux500 SoC" - config UX500_SOC_DB5500 - bool "DB5500" + bool select MFD_DB5500_PRCMU config UX500_SOC_DB8500 - bool "DB8500" + bool select MFD_DB8500_PRCMU select REGULATOR_DB8500_PRCMU -endmenu - menu "Ux500 target platform (boards)" config MACH_U8500 bool "U8500 Development platform" - depends on UX500_SOC_DB8500 + select UX500_SOC_DB8500 select TPS6105X help Include support for the mop500 development platform. config MACH_HREFV60 bool "U85000 Development platform, HREFv60 version" - depends on UX500_SOC_DB8500 + select UX500_SOC_DB8500 help Include support for the HREFv60 new development platform. config MACH_SNOWBALL bool "U8500 Snowball platform" - depends on UX500_SOC_DB8500 select MACH_U8500 help Include support for the snowball development platform. config MACH_U5500 bool "U5500 Development platform" - depends on UX500_SOC_DB5500 + select UX500_SOC_DB5500 help Include support for the U5500 development platform. + +config UX500_AUTO_PLATFORM + def_bool y + depends on !MACH_U5500 + select MACH_U8500 + help + At least one platform needs to be selected in order to build + a working kernel. If everything else is disabled, this + automatically enables MACH_U8500. endmenu config UX500_DEBUG_UART -- cgit v1.2.3 From 68526e586307faadc49c27406dad3cb93f067eb0 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Sat, 25 Feb 2012 12:48:52 -0700 Subject: ARM: ux500: select L2X0 cache on ux500 The cache controller needs to be enabled for the cortex-a9 specific errata that are also selected to work. Signed-off-by: Arnd Bergmann Signed-off-by: Mathieu Poirier Signed-off-by: Linus Walleij --- arch/arm/mach-ux500/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/arm/mach-ux500') diff --git a/arch/arm/mach-ux500/Kconfig b/arch/arm/mach-ux500/Kconfig index 34b631446dd3..41b38bb96eb5 100644 --- a/arch/arm/mach-ux500/Kconfig +++ b/arch/arm/mach-ux500/Kconfig @@ -8,6 +8,7 @@ config UX500_SOC_COMMON select ARM_ERRATA_753970 select ARM_ERRATA_754322 select ARM_ERRATA_764369 + select CACHE_L2X0 config UX500_SOC_DB5500 bool -- cgit v1.2.3 From 2c43ee4481689586be3430684f543f53ab3dfe35 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Sat, 25 Feb 2012 12:48:53 -0700 Subject: ARM: ux500: select CPU_FREQ_TABLE where needed The ux500 platform requires CPU_FREQ_TABLE support to be enabled for its CPU_FREQ implementations, so automatically select that when CPU_FREQ is enabled. Signed-off-by: Arnd Bergmann Signed-off-by: Mathieu Poirier [Rebased due to missing other patches in the stack] Signed-off-by: Linus Walleij --- arch/arm/mach-ux500/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/arm/mach-ux500') diff --git a/arch/arm/mach-ux500/Kconfig b/arch/arm/mach-ux500/Kconfig index 41b38bb96eb5..94d80a4e4370 100644 --- a/arch/arm/mach-ux500/Kconfig +++ b/arch/arm/mach-ux500/Kconfig @@ -18,6 +18,7 @@ config UX500_SOC_DB8500 bool select MFD_DB8500_PRCMU select REGULATOR_DB8500_PRCMU + select CPU_FREQ_TABLE if CPU_FREQ menu "Ux500 target platform (boards)" -- cgit v1.2.3 From 382bd12528777be5236acf0a19e016aebfc9a34a Mon Sep 17 00:00:00 2001 From: Linus Walleij Date: Wed, 29 Feb 2012 18:01:11 +0100 Subject: ARM: ux500: delete TPS6105X selection Having this driver selected here only cause problems, get it out of there and selected it from menuconfig or wherever instead. Mea culpa. Cc: Mathieu Poirer Cc: Arnd Bergmann Signed-off-by: Linus Walleij --- arch/arm/mach-ux500/Kconfig | 1 - 1 file changed, 1 deletion(-) (limited to 'arch/arm/mach-ux500') diff --git a/arch/arm/mach-ux500/Kconfig b/arch/arm/mach-ux500/Kconfig index 94d80a4e4370..d00881297202 100644 --- a/arch/arm/mach-ux500/Kconfig +++ b/arch/arm/mach-ux500/Kconfig @@ -25,7 +25,6 @@ menu "Ux500 target platform (boards)" config MACH_U8500 bool "U8500 Development platform" select UX500_SOC_DB8500 - select TPS6105X help Include support for the mop500 development platform. -- cgit v1.2.3 From 5017f1cd9b980c3975d25ca530a578281e91aa04 Mon Sep 17 00:00:00 2001 From: Linus Walleij Date: Wed, 29 Feb 2012 18:15:20 +0100 Subject: ARM: ux500: solve some Kconfig mess First rename the config option MACH_U8500 to MACH_MOP500 because that is what it's obviously all about, this has confused me for the last time. Fix some whitespace in the process. Since the machine descriptors for HREFv60 and snowball are clearly in the file board-mop500.c which only compiles if MACH_MOP500 (former MACH_U8500) is set, select this for the board variants and nothing else. For the MOP500 variants the UIB (user interface board) is probed using I2C so select I2C and I2C_NOMADIK so we know that this probe will always be successful. Cc: Arnd Bergmann Cc: Mathieu Poirier Signed-off-by: Linus Walleij --- arch/arm/mach-ux500/Kconfig | 23 +++++++++++++---------- arch/arm/mach-ux500/Makefile | 2 +- arch/arm/mach-ux500/include/mach/irqs.h | 2 +- 3 files changed, 15 insertions(+), 12 deletions(-) (limited to 'arch/arm/mach-ux500') diff --git a/arch/arm/mach-ux500/Kconfig b/arch/arm/mach-ux500/Kconfig index d00881297202..d205de47d3c6 100644 --- a/arch/arm/mach-ux500/Kconfig +++ b/arch/arm/mach-ux500/Kconfig @@ -22,21 +22,24 @@ config UX500_SOC_DB8500 menu "Ux500 target platform (boards)" -config MACH_U8500 - bool "U8500 Development platform" +config MACH_MOP500 + bool "U8500 Development platform, MOP500 versions" select UX500_SOC_DB8500 + select I2C + select I2C_NOMADIK help - Include support for the mop500 development platform. + Include support for the MOP500 development platform. config MACH_HREFV60 - bool "U85000 Development platform, HREFv60 version" - select UX500_SOC_DB8500 - help - Include support for the HREFv60 new development platform. + bool "U8500 Development platform, HREFv60 version" + select MACH_MOP500 + help + Include support for the HREFv60 new development platform. + Includes HREFv70, v71 etc. config MACH_SNOWBALL bool "U8500 Snowball platform" - select MACH_U8500 + select MACH_MOP500 help Include support for the snowball development platform. @@ -49,11 +52,11 @@ config MACH_U5500 config UX500_AUTO_PLATFORM def_bool y depends on !MACH_U5500 - select MACH_U8500 + select MACH_MOP500 help At least one platform needs to be selected in order to build a working kernel. If everything else is disabled, this - automatically enables MACH_U8500. + automatically enables MACH_MOP500. endmenu config UX500_DEBUG_UART diff --git a/arch/arm/mach-ux500/Makefile b/arch/arm/mach-ux500/Makefile index 6bd2f451c185..8dd75f210d2b 100644 --- a/arch/arm/mach-ux500/Makefile +++ b/arch/arm/mach-ux500/Makefile @@ -7,7 +7,7 @@ obj-y := clock.o cpu.o devices.o devices-common.o \ obj-$(CONFIG_CACHE_L2X0) += cache-l2x0.o obj-$(CONFIG_UX500_SOC_DB5500) += cpu-db5500.o dma-db5500.o obj-$(CONFIG_UX500_SOC_DB8500) += cpu-db8500.o devices-db8500.o -obj-$(CONFIG_MACH_U8500) += board-mop500.o board-mop500-sdi.o \ +obj-$(CONFIG_MACH_MOP500) += board-mop500.o board-mop500-sdi.o \ board-mop500-regulators.o \ board-mop500-uib.o board-mop500-stuib.o \ board-mop500-u8500uib.o \ diff --git a/arch/arm/mach-ux500/include/mach/irqs.h b/arch/arm/mach-ux500/include/mach/irqs.h index 9db68d264c5f..c23a6b5f0c4e 100644 --- a/arch/arm/mach-ux500/include/mach/irqs.h +++ b/arch/arm/mach-ux500/include/mach/irqs.h @@ -43,7 +43,7 @@ /* This will be overridden by board-specific irq headers */ #define IRQ_BOARD_END IRQ_BOARD_START -#ifdef CONFIG_MACH_U8500 +#ifdef CONFIG_MACH_MOP500 #include #endif -- cgit v1.2.3 From 50af5ead3b44ccf8bd2b4d2a50c1b610f557c480 Mon Sep 17 00:00:00 2001 From: Paul Gortmaker Date: Fri, 20 Jan 2012 18:35:53 -0500 Subject: bug.h: add include of it to various implicit C users With bug.h currently living right in linux/kernel.h there are files that use BUG_ON and friends but are not including the header explicitly. Fix them up so we can remove the presence in kernel.h file. Signed-off-by: Paul Gortmaker --- arch/arm/mach-imx/cpu_op-mx51.c | 1 + arch/arm/mach-ux500/board-mop500-pins.c | 1 + arch/mips/fw/arc/cmdline.c | 1 + arch/mips/fw/arc/identify.c | 1 + arch/parisc/math-emu/fpudispatch.c | 1 + arch/powerpc/kernel/pmc.c | 1 + arch/powerpc/xmon/ppc-opc.c | 1 + arch/powerpc/xmon/spu-opc.c | 1 + arch/x86/kernel/paravirt.c | 1 + arch/x86/mm/kmemcheck/selftest.c | 1 + drivers/gpu/drm/radeon/cayman_blit_shaders.c | 1 + drivers/gpu/drm/radeon/evergreen_blit_shaders.c | 1 + drivers/gpu/drm/radeon/r600_blit_shaders.c | 1 + drivers/staging/wlags49_h2/hcf.c | 1 + lib/atomic64_test.c | 1 + lib/bitmap.c | 1 + lib/iommu-helper.c | 1 + lib/list_debug.c | 1 + lib/plist.c | 1 + lib/string.c | 1 + lib/timerqueue.c | 1 + 21 files changed, 21 insertions(+) (limited to 'arch/arm/mach-ux500') diff --git a/arch/arm/mach-imx/cpu_op-mx51.c b/arch/arm/mach-imx/cpu_op-mx51.c index 9d34c3d4c024..7b92cd6da6d3 100644 --- a/arch/arm/mach-imx/cpu_op-mx51.c +++ b/arch/arm/mach-imx/cpu_op-mx51.c @@ -11,6 +11,7 @@ * http://www.gnu.org/copyleft/gpl.html */ +#include #include #include #include diff --git a/arch/arm/mach-ux500/board-mop500-pins.c b/arch/arm/mach-ux500/board-mop500-pins.c index 74bfcff2bdf3..f5413dca532c 100644 --- a/arch/arm/mach-ux500/board-mop500-pins.c +++ b/arch/arm/mach-ux500/board-mop500-pins.c @@ -6,6 +6,7 @@ #include #include +#include #include #include diff --git a/arch/mips/fw/arc/cmdline.c b/arch/mips/fw/arc/cmdline.c index 9fdf07e50f1b..c0122a1dc587 100644 --- a/arch/mips/fw/arc/cmdline.c +++ b/arch/mips/fw/arc/cmdline.c @@ -7,6 +7,7 @@ * * Copyright (C) 1996 David S. Miller (davem@davemloft.net) */ +#include #include #include #include diff --git a/arch/mips/fw/arc/identify.c b/arch/mips/fw/arc/identify.c index 788060a53dce..54a33c756f61 100644 --- a/arch/mips/fw/arc/identify.c +++ b/arch/mips/fw/arc/identify.c @@ -11,6 +11,7 @@ * * Copyright (C) 1996 David S. Miller (davem@davemloft.net) */ +#include #include #include #include diff --git a/arch/parisc/math-emu/fpudispatch.c b/arch/parisc/math-emu/fpudispatch.c index 6e28f9f4c620..673b73e8420d 100644 --- a/arch/parisc/math-emu/fpudispatch.c +++ b/arch/parisc/math-emu/fpudispatch.c @@ -50,6 +50,7 @@ #define FPUDEBUG 0 #include "float.h" +#include #include #include /* #include */ diff --git a/arch/powerpc/kernel/pmc.c b/arch/powerpc/kernel/pmc.c index a841a9d136a2..58eaa3ddf7b9 100644 --- a/arch/powerpc/kernel/pmc.c +++ b/arch/powerpc/kernel/pmc.c @@ -13,6 +13,7 @@ */ #include +#include #include #include diff --git a/arch/powerpc/xmon/ppc-opc.c b/arch/powerpc/xmon/ppc-opc.c index af3780e52e76..6845e91ba04a 100644 --- a/arch/powerpc/xmon/ppc-opc.c +++ b/arch/powerpc/xmon/ppc-opc.c @@ -22,6 +22,7 @@ #include #include +#include #include "nonstdio.h" #include "ppc.h" diff --git a/arch/powerpc/xmon/spu-opc.c b/arch/powerpc/xmon/spu-opc.c index 530df3d6d7b2..7d37597c4bcd 100644 --- a/arch/powerpc/xmon/spu-opc.c +++ b/arch/powerpc/xmon/spu-opc.c @@ -19,6 +19,7 @@ 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ #include +#include #include "spu.h" /* This file holds the Spu opcode table */ diff --git a/arch/x86/kernel/paravirt.c b/arch/x86/kernel/paravirt.c index d90272e6bc40..83e7b81d2135 100644 --- a/arch/x86/kernel/paravirt.c +++ b/arch/x86/kernel/paravirt.c @@ -26,6 +26,7 @@ #include #include +#include #include #include #include diff --git a/arch/x86/mm/kmemcheck/selftest.c b/arch/x86/mm/kmemcheck/selftest.c index 036efbea8b28..aef7140c0063 100644 --- a/arch/x86/mm/kmemcheck/selftest.c +++ b/arch/x86/mm/kmemcheck/selftest.c @@ -1,3 +1,4 @@ +#include #include #include "opcode.h" diff --git a/drivers/gpu/drm/radeon/cayman_blit_shaders.c b/drivers/gpu/drm/radeon/cayman_blit_shaders.c index 7b4eeb7b4a8c..19a0114d2e3b 100644 --- a/drivers/gpu/drm/radeon/cayman_blit_shaders.c +++ b/drivers/gpu/drm/radeon/cayman_blit_shaders.c @@ -24,6 +24,7 @@ * Alex Deucher */ +#include #include #include diff --git a/drivers/gpu/drm/radeon/evergreen_blit_shaders.c b/drivers/gpu/drm/radeon/evergreen_blit_shaders.c index 3a10399e0066..f85c0af115b5 100644 --- a/drivers/gpu/drm/radeon/evergreen_blit_shaders.c +++ b/drivers/gpu/drm/radeon/evergreen_blit_shaders.c @@ -24,6 +24,7 @@ * Alex Deucher */ +#include #include #include diff --git a/drivers/gpu/drm/radeon/r600_blit_shaders.c b/drivers/gpu/drm/radeon/r600_blit_shaders.c index 2d1f6c5ee2a7..3af3c6426a6e 100644 --- a/drivers/gpu/drm/radeon/r600_blit_shaders.c +++ b/drivers/gpu/drm/radeon/r600_blit_shaders.c @@ -24,6 +24,7 @@ * Alex Deucher */ +#include #include #include diff --git a/drivers/staging/wlags49_h2/hcf.c b/drivers/staging/wlags49_h2/hcf.c index b008773323b3..5957c3a439ac 100644 --- a/drivers/staging/wlags49_h2/hcf.c +++ b/drivers/staging/wlags49_h2/hcf.c @@ -91,6 +91,7 @@ #include "hcf.h" // HCF and MSF common include file #include "hcfdef.h" // HCF specific include file #include "mmd.h" // MoreModularDriver common include file +#include #include #if ! defined offsetof diff --git a/lib/atomic64_test.c b/lib/atomic64_test.c index 0c33cde2a1e6..cb99b91c3a1d 100644 --- a/lib/atomic64_test.c +++ b/lib/atomic64_test.c @@ -9,6 +9,7 @@ * (at your option) any later version. */ #include +#include #include #include diff --git a/lib/bitmap.c b/lib/bitmap.c index 0d4a127dd9b3..90a683b34075 100644 --- a/lib/bitmap.c +++ b/lib/bitmap.c @@ -10,6 +10,7 @@ #include #include #include +#include #include /* diff --git a/lib/iommu-helper.c b/lib/iommu-helper.c index da053313ee5c..8b1ab6222562 100644 --- a/lib/iommu-helper.c +++ b/lib/iommu-helper.c @@ -4,6 +4,7 @@ #include #include +#include int iommu_is_span_boundary(unsigned int index, unsigned int nr, unsigned long shift, diff --git a/lib/list_debug.c b/lib/list_debug.c index 7204e619a4c1..1bf2fe36f813 100644 --- a/lib/list_debug.c +++ b/lib/list_debug.c @@ -8,6 +8,7 @@ #include #include +#include #include /* diff --git a/lib/plist.c b/lib/plist.c index a0a4da489c22..6ab0e521c48b 100644 --- a/lib/plist.c +++ b/lib/plist.c @@ -23,6 +23,7 @@ * information. */ +#include #include #include diff --git a/lib/string.c b/lib/string.c index dc4a86341f91..0573a20df9a6 100644 --- a/lib/string.c +++ b/lib/string.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #ifndef __HAVE_ARCH_STRNICMP diff --git a/lib/timerqueue.c b/lib/timerqueue.c index 191176a43e9a..14c640355eb1 100644 --- a/lib/timerqueue.c +++ b/lib/timerqueue.c @@ -22,6 +22,7 @@ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ +#include #include #include #include -- cgit v1.2.3 From 08efd6ca6fae8ee22617b8d9d3f87d4e4cd56dab Mon Sep 17 00:00:00 2001 From: Marc Zyngier Date: Tue, 10 Jan 2012 19:44:19 +0000 Subject: ARM: ux500: convert to twd_local_timer_register() interface Add support for the new smp_twd runtime registration interface to the ux500 platforms, and remove the old compile-time support. Acked-by: Linus Walleij Signed-off-by: Marc Zyngier --- arch/arm/mach-ux500/Makefile | 1 - arch/arm/mach-ux500/cpu.c | 1 - arch/arm/mach-ux500/localtimer.c | 29 ----------------------------- arch/arm/mach-ux500/timer.c | 32 +++++++++++++++++++++++++------- 4 files changed, 25 insertions(+), 38 deletions(-) delete mode 100644 arch/arm/mach-ux500/localtimer.c (limited to 'arch/arm/mach-ux500') diff --git a/arch/arm/mach-ux500/Makefile b/arch/arm/mach-ux500/Makefile index 6bd2f451c185..35b389442afe 100644 --- a/arch/arm/mach-ux500/Makefile +++ b/arch/arm/mach-ux500/Makefile @@ -15,7 +15,6 @@ obj-$(CONFIG_MACH_U8500) += board-mop500.o board-mop500-sdi.o \ obj-$(CONFIG_MACH_U5500) += board-u5500.o board-u5500-sdi.o obj-$(CONFIG_SMP) += platsmp.o headsmp.o obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o -obj-$(CONFIG_LOCAL_TIMERS) += localtimer.o obj-$(CONFIG_U5500_MODEM_IRQ) += modem-irq-db5500.o obj-$(CONFIG_U5500_MBOX) += mbox-db5500.o diff --git a/arch/arm/mach-ux500/cpu.c b/arch/arm/mach-ux500/cpu.c index f41857494375..851308bf6424 100644 --- a/arch/arm/mach-ux500/cpu.c +++ b/arch/arm/mach-ux500/cpu.c @@ -14,7 +14,6 @@ #include #include -#include #include #include diff --git a/arch/arm/mach-ux500/localtimer.c b/arch/arm/mach-ux500/localtimer.c deleted file mode 100644 index 5ba113309a0b..000000000000 --- a/arch/arm/mach-ux500/localtimer.c +++ /dev/null @@ -1,29 +0,0 @@ -/* - * Copyright (C) 2008-2009 ST-Ericsson - * Srinidhi Kasagar - * - * This file is heavily based on relaview platform, almost a copy. - * - * Copyright (C) 2002 ARM Ltd. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ -#include -#include -#include - -#include -#include -#include - -/* - * Setup the local clock events for a CPU. - */ -int __cpuinit local_timer_setup(struct clock_event_device *evt) -{ - evt->irq = IRQ_LOCALTIMER; - twd_timer_setup(evt); - return 0; -} diff --git a/arch/arm/mach-ux500/timer.c b/arch/arm/mach-ux500/timer.c index fd0002431122..fbeed7e63393 100644 --- a/arch/arm/mach-ux500/timer.c +++ b/arch/arm/mach-ux500/timer.c @@ -8,28 +8,45 @@ #include #include -#include +#include #include #include #include +#ifdef CONFIG_HAVE_ARM_TWD +static DEFINE_TWD_LOCAL_TIMER(u5500_twd_local_timer, + U5500_TWD_BASE, IRQ_LOCALTIMER); +static DEFINE_TWD_LOCAL_TIMER(u8500_twd_local_timer, + U8500_TWD_BASE, IRQ_LOCALTIMER); + +static void __init ux500_twd_init(void) +{ + struct twd_local_timer *twd_local_timer; + int err; + + twd_local_timer = cpu_is_u5500() ? &u5500_twd_local_timer : + &u8500_twd_local_timer; + + err = twd_local_timer_register(twd_local_timer); + if (err) + pr_err("twd_local_timer_register failed %d\n", err); +} +#else +#define ux500_twd_init() do { } while(0) +#endif + static void __init ux500_timer_init(void) { void __iomem *mtu_timer_base; void __iomem *prcmu_timer_base; + int err; if (cpu_is_u5500()) { -#ifdef CONFIG_LOCAL_TIMERS - twd_base = __io_address(U5500_TWD_BASE); -#endif mtu_timer_base = __io_address(U5500_MTU0_BASE); prcmu_timer_base = __io_address(U5500_PRCMU_TIMER_3_BASE); } else if (cpu_is_u8500()) { -#ifdef CONFIG_LOCAL_TIMERS - twd_base = __io_address(U8500_TWD_BASE); -#endif mtu_timer_base = __io_address(U8500_MTU0_BASE); prcmu_timer_base = __io_address(U8500_PRCMU_TIMER_4_BASE); } else { @@ -55,6 +72,7 @@ static void __init ux500_timer_init(void) nmdk_timer_init(mtu_timer_base); clksrc_dbx500_prcmu_init(prcmu_timer_base); + ux500_twd_init(); } static void ux500_timer_reset(void) -- cgit v1.2.3 From 218a28014112b20bd15a9e6305c8b46488830bc4 Mon Sep 17 00:00:00 2001 From: Marc Zyngier Date: Thu, 15 Mar 2012 11:05:39 +0000 Subject: ARM: ux500: fix compilation after local timer rework mach-ux500/timer.c lacked the inclusion of mach/irqs.h, and thus failed to compile. Fix it and also remove an unused variable. Test compiled only. Reported-by: Lee Jones Cc: Arnd Bergman Cc: Linus Walleij Signed-off-by: Marc Zyngier --- arch/arm/mach-ux500/timer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/mach-ux500') diff --git a/arch/arm/mach-ux500/timer.c b/arch/arm/mach-ux500/timer.c index fbeed7e63393..e9d580702fbb 100644 --- a/arch/arm/mach-ux500/timer.c +++ b/arch/arm/mach-ux500/timer.c @@ -14,6 +14,7 @@ #include #include +#include #ifdef CONFIG_HAVE_ARM_TWD static DEFINE_TWD_LOCAL_TIMER(u5500_twd_local_timer, @@ -41,7 +42,6 @@ static void __init ux500_timer_init(void) { void __iomem *mtu_timer_base; void __iomem *prcmu_timer_base; - int err; if (cpu_is_u5500()) { mtu_timer_base = __io_address(U5500_MTU0_BASE); -- cgit v1.2.3