Merge branch 'samsung/driver' into next/drivers

Conflicts:
	arch/arm/mach-mxs/include/mach/common.h

Pull in previous samsung conflict merges and do a trivial
merge of an mxs double-add conflict.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>

8 files changed, 10 insertions, 36 deletions

diff --git a/arch/arm/mach-ux500/board-mop500.c b/arch/arm/mach-ux500/board-mop500.c
index bdd7b80dd7ad..de1f5f8f7330 100644
--- a/arch/arm/mach-ux500/board-mop500.c
+++ b/arch/arm/mach-ux500/board-mop500.c
@@ -33,6 +33,7 @@
 #include <linux/leds.h>
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
+#include <asm/hardware/gic.h>
 
 #include <plat/i2c.h>
 #include <plat/ste_dma40.h>
@@ -695,6 +696,7 @@ MACHINE_START(U8500, "ST-Ericsson MOP500 platform")
 	.init_irq	= ux500_init_irq,
 	/* we re-use nomadik timer here */
 	.timer		= &ux500_timer,
+	.handle_irq	= gic_handle_irq,
 	.init_machine	= mop500_init_machine,
 MACHINE_END
 
@@ -703,6 +705,7 @@ MACHINE_START(HREFV60, "ST-Ericsson U8500 Platform HREFv60+")
 	.map_io		= u8500_map_io,
 	.init_irq	= ux500_init_irq,
 	.timer		= &ux500_timer,
+	.handle_irq	= gic_handle_irq,
 	.init_machine	= hrefv60_init_machine,
 MACHINE_END
 
@@ -712,5 +715,6 @@ MACHINE_START(SNOWBALL, "Calao Systems Snowball platform")
 	.init_irq	= ux500_init_irq,
 	/* we re-use nomadik timer here */
 	.timer		= &ux500_timer,
+	.handle_irq	= gic_handle_irq,
 	.init_machine	= snowball_init_machine,
 MACHINE_END
diff --git a/arch/arm/mach-ux500/board-u5500.c b/arch/arm/mach-ux500/board-u5500.c
index 82025ba70c03..fe1569b67c91 100644
--- a/arch/arm/mach-ux500/board-u5500.c
+++ b/arch/arm/mach-ux500/board-u5500.c
@@ -12,6 +12,7 @@
 #include <linux/i2c.h>
 #include <linux/mfd/ab5500/ab5500.h>
 
+#include <asm/hardware/gic.h>
 #include <asm/mach/arch.h>
 #include <asm/mach-types.h>
 
@@ -149,5 +150,6 @@ MACHINE_START(U5500, "ST-Ericsson U5500 Platform")
 	.map_io		= u5500_map_io,
 	.init_irq	= ux500_init_irq,
 	.timer		= &ux500_timer,
+	.handle_irq	= gic_handle_irq,
 	.init_machine	= u5500_init_machine,
 MACHINE_END
diff --git a/arch/arm/mach-ux500/cpu-db5500.c b/arch/arm/mach-ux500/cpu-db5500.c
index 9de1af008094..5323286b265e 100644
--- a/arch/arm/mach-ux500/cpu-db5500.c
+++ b/arch/arm/mach-ux500/cpu-db5500.c
@@ -30,12 +30,11 @@ static struct map_desc u5500_uart_io_desc[] __initdata = {
 };
 
 static struct map_desc u5500_io_desc[] __initdata = {
-	__IO_DEV_DESC(U5500_GIC_CPU_BASE, SZ_4K),
+	/* SCU base also covers GIC CPU BASE and TWD with its 4K page */
+	__IO_DEV_DESC(U5500_SCU_BASE, SZ_4K),
 	__IO_DEV_DESC(U5500_GIC_DIST_BASE, SZ_4K),
 	__IO_DEV_DESC(U5500_L2CC_BASE, SZ_4K),
-	__IO_DEV_DESC(U5500_TWD_BASE, SZ_4K),
 	__IO_DEV_DESC(U5500_MTU0_BASE, SZ_4K),
-	__IO_DEV_DESC(U5500_SCU_BASE, SZ_4K),
 	__IO_DEV_DESC(U5500_BACKUPRAM0_BASE, SZ_8K),
 
 	__IO_DEV_DESC(U5500_GPIO0_BASE, SZ_4K),
diff --git a/arch/arm/mach-ux500/cpu-db8500.c b/arch/arm/mach-ux500/cpu-db8500.c
index 13e8890a8b8a..7f2729c05db3 100644
--- a/arch/arm/mach-ux500/cpu-db8500.c
+++ b/arch/arm/mach-ux500/cpu-db8500.c
@@ -35,12 +35,11 @@ static struct map_desc u8500_uart_io_desc[] __initdata = {
 };
 
 static struct map_desc u8500_io_desc[] __initdata = {
-	__IO_DEV_DESC(U8500_GIC_CPU_BASE, SZ_4K),
+	/* SCU base also covers GIC CPU BASE and TWD with its 4K page */
+	__IO_DEV_DESC(U8500_SCU_BASE, SZ_4K),
 	__IO_DEV_DESC(U8500_GIC_DIST_BASE, SZ_4K),
 	__IO_DEV_DESC(U8500_L2CC_BASE, SZ_4K),
-	__IO_DEV_DESC(U8500_TWD_BASE, SZ_4K),
 	__IO_DEV_DESC(U8500_MTU0_BASE, SZ_4K),
-	__IO_DEV_DESC(U8500_SCU_BASE, SZ_4K),
 	__IO_DEV_DESC(U8500_BACKUPRAM0_BASE, SZ_8K),
 
 	__IO_DEV_DESC(U8500_CLKRST1_BASE, SZ_4K),
diff --git a/arch/arm/mach-ux500/include/mach/entry-macro.S b/arch/arm/mach-ux500/include/mach/entry-macro.S
index 071bba94f727..e16299e1020a 100644
--- a/arch/arm/mach-ux500/include/mach/entry-macro.S
+++ b/arch/arm/mach-ux500/include/mach/entry-macro.S
@@ -10,8 +10,6 @@
  * License version 2. This program is licensed "as is" without any
  * warranty of any kind, whether express or implied.
  */
-#include <mach/hardware.h>
-#include <asm/hardware/entry-macro-gic.S>
 
 		.macro	disable_fiq
 		.endm
diff --git a/arch/arm/mach-ux500/include/mach/gpio.h b/arch/arm/mach-ux500/include/mach/gpio.h
index 7389df911b1a..c01ef66537f3 100644
--- a/arch/arm/mach-ux500/include/mach/gpio.h
+++ b/arch/arm/mach-ux500/include/mach/gpio.h
@@ -1,10 +1,5 @@
 #ifndef __ASM_ARCH_GPIO_H
 #define __ASM_ARCH_GPIO_H
 
-/*
- * 288 (#267 is the highest one actually hooked up) onchip GPIOs, plus enough
- * room for a couple of GPIO expanders.
- */
-#define ARCH_NR_GPIOS	350
 
 #endif /* __ASM_ARCH_GPIO_H */
diff --git a/arch/arm/mach-ux500/include/mach/system.h b/arch/arm/mach-ux500/include/mach/system.h
index c0cd8006f1a2..258e5c919c24 100644
--- a/arch/arm/mach-ux500/include/mach/system.h
+++ b/arch/arm/mach-ux500/include/mach/system.h
@@ -17,9 +17,4 @@ static inline void arch_idle(void)
 	cpu_do_idle();
 }
 
-static inline void arch_reset(char mode, const char *cmd)
-{
-	/* yet to be implemented - TODO */
-}
-
 #endif
diff --git a/arch/arm/mach-ux500/include/mach/vmalloc.h b/arch/arm/mach-ux500/include/mach/vmalloc.h
deleted file mode 100644
index a4945cb41172..000000000000
--- a/arch/arm/mach-ux500/include/mach/vmalloc.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- *  Copyright (C) 2009 ST-Ericsson
- *
- * 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
- */
-#define VMALLOC_END	0xf0000000UL