diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-06-26 21:08:27 +0300 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-06-26 21:08:27 +0300 |
commit | c11d716218910c3aa2bac1bb641e6086ad649555 (patch) | |
tree | 13c9ea4c82360ab6150432c219430e6bc7e8bc18 /arch/arm/mach-omap2 | |
parent | 47a469421d792dcb91a1e73319d26134241953d2 (diff) | |
parent | e75ea4569d6d1d10935d74ff80bad52dc09bd062 (diff) | |
download | linux-c11d716218910c3aa2bac1bb641e6086ad649555.tar.xz |
Merge tag 'armsoc-cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC cleanups from Kevin Hilman:
"A relatively small setup of cleanups this time around, and similar to
last time the bulk of it is removal of legacy board support:
- OMAP: removal of legacy (non-DT) booting for several platforms
- i.MX: remove some legacy board files"
* tag 'armsoc-cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (36 commits)
ARM: fix EFM32 build breakage caused by cpu_resume_arm
ARM: 8389/1: Add cpu_resume_arm() for firmwares that resume in ARM state
ARM: v7 setup function should invalidate L1 cache
mach-omap2: Remove use of deprecated marco, PTR_RET in devices.c
ARM: OMAP2+: Remove calls to deprecacted marco,PTR_RET in the files,fb.c and pmu.c
ARM: OMAP2+: Constify irq_domain_ops
ARM: OMAP2+: use symbolic defines for console loglevels instead of numbers
ARM: at91: remove useless Makefile.boot
ARM: at91: remove at91rm9200_sdramc.h
ARM: at91: remove mach/at91_ramc.h and mach/at91rm9200_mc.h
ARM: at91/pm: use the atmel-mc syscon defines
pcmcia: at91_cf: Use syscon to configure the MC/smc
ARM: at91: declare the at91rm9200 memory controller as a syscon
mfd: syscon: Add Atmel MC (Memory Controller) registers definition
ARM: at91: drop sam9_smc.c
ata: at91: use syscon to configure the smc
ARM: ux500: delete static resource defines
ARM: ux500: rename ux500_map_io
ARM: ux500: look up PRCMU resource from DT
ARM: ux500: kill off L2CC static map
...
Diffstat (limited to 'arch/arm/mach-omap2')
-rw-r--r-- | arch/arm/mach-omap2/Kconfig | 22 | ||||
-rw-r--r-- | arch/arm/mach-omap2/Makefile | 3 | ||||
-rw-r--r-- | arch/arm/mach-omap2/board-cm-t35.c | 769 | ||||
-rw-r--r-- | arch/arm/mach-omap2/board-omap3beagle.c | 595 | ||||
-rw-r--r-- | arch/arm/mach-omap2/board-overo.c | 571 | ||||
-rw-r--r-- | arch/arm/mach-omap2/devices.c | 4 | ||||
-rw-r--r-- | arch/arm/mach-omap2/fb.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-omap2/gpmc-onenand.c | 4 | ||||
-rw-r--r-- | arch/arm/mach-omap2/hsmmc.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-omap2/omap-wakeupgen.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-omap2/opp2430_data.c | 4 | ||||
-rw-r--r-- | arch/arm/mach-omap2/pmu.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-omap2/sdrc2xxx.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-omap2/serial.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-omap2/sram242x.S | 2 | ||||
-rw-r--r-- | arch/arm/mach-omap2/sram243x.S | 2 |
16 files changed, 14 insertions, 1974 deletions
diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig index 6468f15f060c..ecc04ff13e95 100644 --- a/arch/arm/mach-omap2/Kconfig +++ b/arch/arm/mach-omap2/Kconfig @@ -171,12 +171,6 @@ config MACH_OMAP2_TUSB6010 depends on ARCH_OMAP2 && SOC_OMAP2420 default y if MACH_NOKIA_N8X0 -config MACH_OMAP3_BEAGLE - bool "OMAP3 BEAGLE board" - depends on ARCH_OMAP3 - default y - select OMAP_PACKAGE_CBB - config MACH_OMAP_LDP bool "OMAP3 LDP board" depends on ARCH_OMAP3 @@ -203,12 +197,6 @@ config MACH_OMAP3_TORPEDO for full description please see the products webpage at http://www.logicpd.com/products/development-kits/zoom-omap35x-torpedo-development-kit -config MACH_OVERO - bool "Gumstix Overo board" - depends on ARCH_OMAP3 - default y - select OMAP_PACKAGE_CBB - config MACH_OMAP3517EVM bool "OMAP3517/ AM3517 EVM board" depends on ARCH_OMAP3 @@ -240,16 +228,6 @@ config MACH_NOKIA_RX51 default y select OMAP_PACKAGE_CBB -config MACH_CM_T35 - bool "CompuLab CM-T35/CM-T3730 modules" - depends on ARCH_OMAP3 - default y - select MACH_CM_T3730 - select OMAP_PACKAGE_CUS - -config MACH_CM_T3730 - bool - config OMAP3_SDRC_AC_TIMING bool "Enable SDRC AC timing register changes" depends on ARCH_OMAP3 diff --git a/arch/arm/mach-omap2/Makefile b/arch/arm/mach-omap2/Makefile index ec002bd4af77..f1a68c63dc99 100644 --- a/arch/arm/mach-omap2/Makefile +++ b/arch/arm/mach-omap2/Makefile @@ -242,17 +242,14 @@ obj-$(CONFIG_SOC_OMAP2420) += msdi.o # Specific board support obj-$(CONFIG_MACH_OMAP_GENERIC) += board-generic.o pdata-quirks.o -obj-$(CONFIG_MACH_OMAP3_BEAGLE) += board-omap3beagle.o obj-$(CONFIG_MACH_OMAP_LDP) += board-ldp.o obj-$(CONFIG_MACH_OMAP3530_LV_SOM) += board-omap3logic.o obj-$(CONFIG_MACH_OMAP3_TORPEDO) += board-omap3logic.o -obj-$(CONFIG_MACH_OVERO) += board-overo.o obj-$(CONFIG_MACH_OMAP3_PANDORA) += board-omap3pandora.o obj-$(CONFIG_MACH_NOKIA_N8X0) += board-n8x0.o obj-$(CONFIG_MACH_NOKIA_RX51) += board-rx51.o sdram-nokia.o obj-$(CONFIG_MACH_NOKIA_RX51) += board-rx51-peripherals.o obj-$(CONFIG_MACH_NOKIA_RX51) += board-rx51-video.o -obj-$(CONFIG_MACH_CM_T35) += board-cm-t35.o # Platform specific device init code diff --git a/arch/arm/mach-omap2/board-cm-t35.c b/arch/arm/mach-omap2/board-cm-t35.c deleted file mode 100644 index b5dfbc1b1fc6..000000000000 --- a/arch/arm/mach-omap2/board-cm-t35.c +++ /dev/null @@ -1,769 +0,0 @@ -/* - * CompuLab CM-T35/CM-T3730 modules support - * - * Copyright (C) 2009-2011 CompuLab, Ltd. - * Authors: Mike Rapoport <mike@compulab.co.il> - * Igor Grinberg <grinberg@compulab.co.il> - * - * 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. - * - */ - -#include <linux/clk-provider.h> -#include <linux/clkdev.h> -#include <linux/kernel.h> -#include <linux/init.h> -#include <linux/platform_device.h> -#include <linux/input.h> -#include <linux/input/matrix_keypad.h> -#include <linux/delay.h> -#include <linux/gpio.h> -#include <linux/omap-gpmc.h> -#include <linux/platform_data/gpio-omap.h> - -#include <linux/platform_data/at24.h> -#include <linux/i2c/twl.h> -#include <linux/regulator/fixed.h> -#include <linux/regulator/machine.h> -#include <linux/mmc/host.h> -#include <linux/usb/phy.h> - -#include <linux/spi/spi.h> -#include <linux/spi/tdo24m.h> - -#include <asm/mach-types.h> -#include <asm/mach/arch.h> -#include <asm/mach/map.h> - -#include <linux/platform_data/mtd-nand-omap2.h> -#include <video/omapdss.h> -#include <video/omap-panel-data.h> -#include <linux/platform_data/spi-omap2-mcspi.h> - -#include "common.h" -#include "mux.h" -#include "sdram-micron-mt46h32m32lf-6.h" -#include "hsmmc.h" -#include "common-board-devices.h" - -#define CM_T35_GPIO_PENDOWN 57 -#define SB_T35_USB_HUB_RESET_GPIO 167 - -#define CM_T35_SMSC911X_CS 5 -#define CM_T35_SMSC911X_GPIO 163 -#define SB_T35_SMSC911X_CS 4 -#define SB_T35_SMSC911X_GPIO 65 - -#if defined(CONFIG_SMSC911X) || defined(CONFIG_SMSC911X_MODULE) -#include <linux/smsc911x.h> -#include "gpmc-smsc911x.h" - -static struct omap_smsc911x_platform_data cm_t35_smsc911x_cfg = { - .id = 0, - .cs = CM_T35_SMSC911X_CS, - .gpio_irq = CM_T35_SMSC911X_GPIO, - .gpio_reset = -EINVAL, - .flags = SMSC911X_USE_32BIT | SMSC911X_SAVE_MAC_ADDRESS, -}; - -static struct omap_smsc911x_platform_data sb_t35_smsc911x_cfg = { - .id = 1, - .cs = SB_T35_SMSC911X_CS, - .gpio_irq = SB_T35_SMSC911X_GPIO, - .gpio_reset = -EINVAL, - .flags = SMSC911X_USE_32BIT | SMSC911X_SAVE_MAC_ADDRESS, -}; - -static struct regulator_consumer_supply cm_t35_smsc911x_supplies[] = { - REGULATOR_SUPPLY("vddvario", "smsc911x.0"), - REGULATOR_SUPPLY("vdd33a", "smsc911x.0"), -}; - -static struct regulator_consumer_supply sb_t35_smsc911x_supplies[] = { - REGULATOR_SUPPLY("vddvario", "smsc911x.1"), - REGULATOR_SUPPLY("vdd33a", "smsc911x.1"), -}; - -static void __init cm_t35_init_ethernet(void) -{ - regulator_register_fixed(0, cm_t35_smsc911x_supplies, - ARRAY_SIZE(cm_t35_smsc911x_supplies)); - regulator_register_fixed(1, sb_t35_smsc911x_supplies, - ARRAY_SIZE(sb_t35_smsc911x_supplies)); - - gpmc_smsc911x_init(&cm_t35_smsc911x_cfg); - gpmc_smsc911x_init(&sb_t35_smsc911x_cfg); -} -#else -static inline void __init cm_t35_init_ethernet(void) { return; } -#endif - -#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE) -#include <linux/leds.h> - -static struct gpio_led cm_t35_leds[] = { - [0] = { - .gpio = 186, - .name = "cm-t35:green", - .default_trigger = "heartbeat", - .active_low = 0, - }, -}; - -static struct gpio_led_platform_data cm_t35_led_pdata = { - .num_leds = ARRAY_SIZE(cm_t35_leds), - .leds = cm_t35_leds, -}; - -static struct platform_device cm_t35_led_device = { - .name = "leds-gpio", - .id = -1, - .dev = { - .platform_data = &cm_t35_led_pdata, - }, -}; - -static void __init cm_t35_init_led(void) -{ - platform_device_register(&cm_t35_led_device); -} -#else -static inline void cm_t35_init_led(void) {} -#endif - -#if defined(CONFIG_MTD_NAND_OMAP2) || defined(CONFIG_MTD_NAND_OMAP2_MODULE) -#include <linux/mtd/mtd.h> -#include <linux/mtd/nand.h> -#include <linux/mtd/partitions.h> - -static struct mtd_partition cm_t35_nand_partitions[] = { - { - .name = "xloader", - .offset = 0, /* Offset = 0x00000 */ - .size = 4 * NAND_BLOCK_SIZE, - .mask_flags = MTD_WRITEABLE - }, - { - .name = "uboot", - .offset = MTDPART_OFS_APPEND, /* Offset = 0x80000 */ - .size = 15 * NAND_BLOCK_SIZE, - }, - { - .name = "uboot environment", - .offset = MTDPART_OFS_APPEND, /* Offset = 0x260000 */ - .size = 2 * NAND_BLOCK_SIZE, - }, - { - .name = "linux", - .offset = MTDPART_OFS_APPEND, /* Offset = 0x2A0000 */ - .size = 32 * NAND_BLOCK_SIZE, - }, - { - .name = "rootfs", - .offset = MTDPART_OFS_APPEND, /* Offset = 0x6A0000 */ - .size = MTDPART_SIZ_FULL, - }, -}; - -static struct omap_nand_platform_data cm_t35_nand_data = { - .parts = cm_t35_nand_partitions, - .nr_parts = ARRAY_SIZE(cm_t35_nand_partitions), - .cs = 0, -}; - -static void __init cm_t35_init_nand(void) -{ - if (gpmc_nand_init(&cm_t35_nand_data, NULL) < 0) - pr_err("CM-T35: Unable to register NAND device\n"); -} -#else -static inline void cm_t35_init_nand(void) {} -#endif - -#define CM_T35_LCD_EN_GPIO 157 -#define CM_T35_LCD_BL_GPIO 58 -#define CM_T35_DVI_EN_GPIO 54 - -static const struct display_timing cm_t35_lcd_videomode = { - .pixelclock = { 0, 26000000, 0 }, - - .hactive = { 0, 480, 0 }, - .hfront_porch = { 0, 104, 0 }, - .hback_porch = { 0, 8, 0 }, - .hsync_len = { 0, 8, 0 }, - - .vactive = { 0, 640, 0 }, - .vfront_porch = { 0, 4, 0 }, - .vback_porch = { 0, 2, 0 }, - .vsync_len = { 0, 2, 0 }, - - .flags = DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW | - DISPLAY_FLAGS_DE_HIGH | DISPLAY_FLAGS_PIXDATA_NEGEDGE, -}; - -static struct panel_dpi_platform_data cm_t35_lcd_pdata = { - .name = "lcd", - .source = "dpi.0", - - .data_lines = 18, - - .display_timing = &cm_t35_lcd_videomode, - - .enable_gpio = -1, - .backlight_gpio = CM_T35_LCD_BL_GPIO, -}; - -static struct platform_device cm_t35_lcd_device = { - .name = "panel-dpi", - .id = 0, - .dev.platform_data = &cm_t35_lcd_pdata, -}; - -static struct connector_dvi_platform_data cm_t35_dvi_connector_pdata = { - .name = "dvi", - .source = "tfp410.0", - .i2c_bus_num = -1, -}; - -static struct platform_device cm_t35_dvi_connector_device = { - .name = "connector-dvi", - .id = 0, - .dev.platform_data = &cm_t35_dvi_connector_pdata, -}; - -static struct encoder_tfp410_platform_data cm_t35_tfp410_pdata = { - .name = "tfp410.0", - .source = "dpi.0", - .data_lines = 24, - .power_down_gpio = CM_T35_DVI_EN_GPIO, -}; - -static struct platform_device cm_t35_tfp410_device = { - .name = "tfp410", - .id = 0, - .dev.platform_data = &cm_t35_tfp410_pdata, -}; - -static struct connector_atv_platform_data cm_t35_tv_pdata = { - .name = "tv", - .source = "venc.0", - .connector_type = OMAP_DSS_VENC_TYPE_SVIDEO, - .invert_polarity = false, -}; - -static struct platform_device cm_t35_tv_connector_device = { - .name = "connector-analog-tv", - .id = 0, - .dev.platform_data = &cm_t35_tv_pdata, -}; - -static struct omap_dss_board_info cm_t35_dss_data = { - .default_display_name = "dvi", -}; - -static struct omap2_mcspi_device_config tdo24m_mcspi_config = { - .turbo_mode = 0, -}; - -static struct tdo24m_platform_data tdo24m_config = { - .model = TDO35S, -}; - -static struct spi_board_info cm_t35_lcd_spi_board_info[] __initdata = { - { - .modalias = "tdo24m", - .bus_num = 4, - .chip_select = 0, - .max_speed_hz = 1000000, - .controller_data = &tdo24m_mcspi_config, - .platform_data = &tdo24m_config, - }, -}; - -static void __init cm_t35_init_display(void) -{ - int err; - - spi_register_board_info(cm_t35_lcd_spi_board_info, - ARRAY_SIZE(cm_t35_lcd_spi_board_info)); - - - err = gpio_request_one(CM_T35_LCD_EN_GPIO, GPIOF_OUT_INIT_LOW, - "lcd bl enable"); - if (err) { - pr_err("CM-T35: failed to request LCD EN GPIO\n"); - return; - } - - msleep(50); - gpio_set_value(CM_T35_LCD_EN_GPIO, 1); - - err = omap_display_init(&cm_t35_dss_data); - if (err) { - pr_err("CM-T35: failed to register DSS device\n"); - gpio_free(CM_T35_LCD_EN_GPIO); - } - - platform_device_register(&cm_t35_tfp410_device); - platform_device_register(&cm_t35_dvi_connector_device); - platform_device_register(&cm_t35_lcd_device); - platform_device_register(&cm_t35_tv_connector_device); -} - -static struct regulator_consumer_supply cm_t35_vmmc1_supply[] = { - REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"), -}; - -static struct regulator_consumer_supply cm_t35_vsim_supply[] = { - REGULATOR_SUPPLY("vmmc_aux", "omap_hsmmc.0"), -}; - -static struct regulator_consumer_supply cm_t35_vio_supplies[] = { - REGULATOR_SUPPLY("vcc", "spi1.0"), - REGULATOR_SUPPLY("vdds_dsi", "omapdss"), - REGULATOR_SUPPLY("vdds_dsi", "omapdss_dpi.0"), - REGULATOR_SUPPLY("vdds_dsi", "omapdss_dsi.0"), -}; - -/* VMMC1 for MMC1 pins CMD, CLK, DAT0..DAT3 (20 mA, plus card == max 220 mA) */ -static struct regulator_init_data cm_t35_vmmc1 = { - .constraints = { - .min_uV = 1850000, - .max_uV = 3150000, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE - | REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, - .num_consumer_supplies = ARRAY_SIZE(cm_t35_vmmc1_supply), - .consumer_supplies = cm_t35_vmmc1_supply, -}; - -/* VSIM for MMC1 pins DAT4..DAT7 (2 mA, plus card == max 50 mA) */ -static struct regulator_init_data cm_t35_vsim = { - .constraints = { - .min_uV = 1800000, - .max_uV = 3000000, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE - | REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, - .num_consumer_supplies = ARRAY_SIZE(cm_t35_vsim_supply), - .consumer_supplies = cm_t35_vsim_supply, -}; - -static struct regulator_init_data cm_t35_vio = { - .constraints = { - .min_uV = 1800000, - .max_uV = 1800000, - .apply_uV = true, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_MODE, - }, - .num_consumer_supplies = ARRAY_SIZE(cm_t35_vio_supplies), - .consumer_supplies = cm_t35_vio_supplies, -}; - -static uint32_t cm_t35_keymap[] = { - KEY(0, 0, KEY_A), KEY(0, 1, KEY_B), KEY(0, 2, KEY_LEFT), - KEY(1, 0, KEY_UP), KEY(1, 1, KEY_ENTER), KEY(1, 2, KEY_DOWN), - KEY(2, 0, KEY_RIGHT), KEY(2, 1, KEY_C), KEY(2, 2, KEY_D), -}; - -static struct matrix_keymap_data cm_t35_keymap_data = { - .keymap = cm_t35_keymap, - .keymap_size = ARRAY_SIZE(cm_t35_keymap), -}; - -static struct twl4030_keypad_data cm_t35_kp_data = { - .keymap_data = &cm_t35_keymap_data, - .rows = 3, - .cols = 3, - .rep = 1, -}; - -static struct omap2_hsmmc_info mmc[] = { - { - .mmc = 1, - .caps = MMC_CAP_4_BIT_DATA, - .gpio_cd = -EINVAL, - .gpio_wp = -EINVAL, - .deferred = true, - }, - { - .mmc = 2, - .caps = MMC_CAP_4_BIT_DATA, - .transceiver = 1, - .gpio_cd = -EINVAL, - .gpio_wp = -EINVAL, - .ocr_mask = 0x00100000, /* 3.3V */ - }, - {} /* Terminator */ -}; - -static struct usbhs_phy_data phy_data[] __initdata = { - { - .port = 1, - .reset_gpio = OMAP_MAX_GPIO_LINES + 6, - .vcc_gpio = -EINVAL, - }, - { - .port = 2, - .reset_gpio = OMAP_MAX_GPIO_LINES + 7, - .vcc_gpio = -EINVAL, - }, -}; - -static struct usbhs_omap_platform_data usbhs_bdata __initdata = { - .port_mode[0] = OMAP_EHCI_PORT_MODE_PHY, - .port_mode[1] = OMAP_EHCI_PORT_MODE_PHY, -}; - -static void __init cm_t35_init_usbh(void) -{ - int err; - - err = gpio_request_one(SB_T35_USB_HUB_RESET_GPIO, - GPIOF_OUT_INIT_LOW, "usb hub rst"); - if (err) { - pr_err("SB-T35: usb hub rst gpio request failed: %d\n", err); - } else { - udelay(10); - gpio_set_value(SB_T35_USB_HUB_RESET_GPIO, 1); - msleep(1); - } - - usbhs_init_phys(phy_data, ARRAY_SIZE(phy_data)); - usbhs_init(&usbhs_bdata); -} - -static int cm_t35_twl_gpio_setup(struct device *dev, unsigned gpio, - unsigned ngpio) -{ - int wlan_rst = gpio + 2; - - if (gpio_request_one(wlan_rst, GPIOF_OUT_INIT_HIGH, "WLAN RST") == 0) { - gpio_export(wlan_rst, 0); - udelay(10); - gpio_set_value_cansleep(wlan_rst, 0); - udelay(10); - gpio_set_value_cansleep(wlan_rst, 1); - } else { - pr_err("CM-T35: could not obtain gpio for WiFi reset\n"); - } - - /* gpio + 0 is "mmc0_cd" (input/IRQ) */ - mmc[0].gpio_cd = gpio + 0; - omap_hsmmc_late_init(mmc); - - return 0; -} - -static struct twl4030_gpio_platform_data cm_t35_gpio_data = { - .setup = cm_t35_twl_gpio_setup, -}; - -static struct twl4030_power_data cm_t35_power_data = { - .use_poweroff = true, -}; - -static struct twl4030_platform_data cm_t35_twldata = { - /* platform_data for children goes here */ - .keypad = &cm_t35_kp_data, - .gpio = &cm_t35_gpio_data, - .vmmc1 = &cm_t35_vmmc1, - .vsim = &cm_t35_vsim, - .vio = &cm_t35_vio, - .power = &cm_t35_power_data, -}; - -#if defined(CONFIG_VIDEO_OMAP3) || defined(CONFIG_VIDEO_OMAP3_MODULE) -#include <media/omap3isp.h> -#include "devices.h" - -static struct isp_platform_subdev cm_t35_isp_subdevs[] = { - { - .board_info = &(struct i2c_board_info){ - I2C_BOARD_INFO("mt9t001", 0x5d) - }, - .i2c_adapter_id = 3, - .bus = &(struct isp_bus_cfg){ - .interface = ISP_INTERFACE_PARALLEL, - .bus = { - .parallel = { - .clk_pol = 1, - }, - }, - }, - }, - { - .board_info = &(struct i2c_board_info){ - I2C_BOARD_INFO("tvp5150", 0x5c), - }, - .i2c_adapter_id = 3, - .bus = &(struct isp_bus_cfg){ - .interface = ISP_INTERFACE_PARALLEL, - .bus = { - .parallel = { - .clk_pol = 0, - }, - }, - }, - }, - { 0 }, -}; - -static struct isp_platform_data cm_t35_isp_pdata = { - .subdevs = cm_t35_isp_subdevs, -}; - -static struct regulator_consumer_supply cm_t35_camera_supplies[] = { - REGULATOR_SUPPLY("vaa", "3-005d"), - REGULATOR_SUPPLY("vdd", "3-005d"), -}; - -static void __init cm_t35_init_camera(void) -{ - struct clk *clk; - - clk = clk_register_fixed_rate(NULL, "mt9t001-clkin", NULL, CLK_IS_ROOT, - 48000000); - clk_register_clkdev(clk, NULL, "3-005d"); - - regulator_register_fixed(2, cm_t35_camera_supplies, - ARRAY_SIZE(cm_t35_camera_supplies)); - - if (omap3_init_camera(&cm_t35_isp_pdata) < 0) - pr_warn("CM-T3x: Failed registering camera device!\n"); -} - -#else -static inline void cm_t35_init_camera(void) {} -#endif /* CONFIG_VIDEO_OMAP3 */ - -static void __init cm_t35_init_i2c(void) -{ - omap3_pmic_get_config(&cm_t35_twldata, TWL_COMMON_PDATA_USB, - TWL_COMMON_REGULATOR_VDAC | - TWL_COMMON_PDATA_AUDIO); - - omap3_pmic_init("tps65930", &cm_t35_twldata); - - omap_register_i2c_bus(3, 400, NULL, 0); -} - -#ifdef CONFIG_OMAP_MUX -static struct omap_board_mux board_mux[] __initdata = { - /* nCS and IRQ for CM-T35 ethernet */ - OMAP3_MUX(GPMC_NCS5, OMAP_MUX_MODE0), - OMAP3_MUX(UART3_CTS_RCTX, OMAP_MUX_MODE4 | OMAP_PIN_INPUT_PULLUP), - - /* nCS and IRQ for SB-T35 ethernet */ - OMAP3_MUX(GPMC_NCS4, OMAP_MUX_MODE0), - OMAP3_MUX(GPMC_WAIT3, OMAP_MUX_MODE4 | OMAP_PIN_INPUT_PULLUP), - - /* PENDOWN GPIO */ - OMAP3_MUX(GPMC_NCS6, OMAP_MUX_MODE4 | OMAP_PIN_INPUT), - - /* mUSB */ - OMAP3_MUX(HSUSB0_CLK, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - OMAP3_MUX(HSUSB0_STP, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), - OMAP3_MUX(HSUSB0_DIR, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - OMAP3_MUX(HSUSB0_NXT, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - OMAP3_MUX(HSUSB0_DATA0, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - OMAP3_MUX(HSUSB0_DATA1, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - OMAP3_MUX(HSUSB0_DATA2, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - OMAP3_MUX(HSUSB0_DATA3, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - OMAP3_MUX(HSUSB0_DATA4, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - OMAP3_MUX(HSUSB0_DATA5, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - OMAP3_MUX(HSUSB0_DATA6, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - OMAP3_MUX(HSUSB0_DATA7, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - - /* MMC 2 */ - OMAP3_MUX(SDMMC2_DAT4, OMAP_MUX_MODE1 | OMAP_PIN_OUTPUT), - OMAP3_MUX(SDMMC2_DAT5, OMAP_MUX_MODE1 | OMAP_PIN_OUTPUT), - OMAP3_MUX(SDMMC2_DAT6, OMAP_MUX_MODE1 | OMAP_PIN_OUTPUT), - OMAP3_MUX(SDMMC2_DAT7, OMAP_MUX_MODE1 | OMAP_PIN_INPUT), - - /* McSPI 1 */ - OMAP3_MUX(MCSPI1_CLK, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - OMAP3_MUX(MCSPI1_SIMO, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - OMAP3_MUX(MCSPI1_SOMI, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - OMAP3_MUX(MCSPI1_CS0, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLDOWN), - - /* McSPI 4 */ - OMAP3_MUX(MCBSP1_CLKR, OMAP_MUX_MODE1 | OMAP_PIN_INPUT), - OMAP3_MUX(MCBSP1_DX, OMAP_MUX_MODE1 | OMAP_PIN_INPUT), - OMAP3_MUX(MCBSP1_DR, OMAP_MUX_MODE1 | OMAP_PIN_INPUT), - OMAP3_MUX(MCBSP1_FSX, OMAP_MUX_MODE1 | OMAP_PIN_INPUT_PULLUP), - - /* McBSP 2 */ - OMAP3_MUX(MCBSP2_FSX, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - OMAP3_MUX(MCBSP2_CLKX, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - OMAP3_MUX(MCBSP2_DR, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - OMAP3_MUX(MCBSP2_DX, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), - - /* serial ports */ - OMAP3_MUX(MCBSP3_CLKX, OMAP_MUX_MODE1 | OMAP_PIN_OUTPUT), - OMAP3_MUX(MCBSP3_FSX, OMAP_MUX_MODE1 | OMAP_PIN_INPUT), - OMAP3_MUX(UART1_TX, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), - OMAP3_MUX(UART1_RX, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - - /* common DSS */ - OMAP3_MUX(DSS_PCLK, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), - OMAP3_MUX(DSS_HSYNC, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), - OMAP3_MUX(DSS_VSYNC, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), - OMAP3_MUX(DSS_ACBIAS, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), - OMAP3_MUX(DSS_DATA6, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), - OMAP3_MUX(DSS_DATA7, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), - OMAP3_MUX(DSS_DATA8, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), - OMAP3_MUX(DSS_DATA9, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), - OMAP3_MUX(DSS_DATA10, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), - OMAP3_MUX(DSS_DATA11, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), - OMAP3_MUX(DSS_DATA12, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), - OMAP3_MUX(DSS_DATA13, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), - OMAP3_MUX(DSS_DATA14, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), - OMAP3_MUX(DSS_DATA15, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), - OMAP3_MUX(DSS_DATA16, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), - OMAP3_MUX(DSS_DATA17, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), - - /* Camera */ - OMAP3_MUX(CAM_HS, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - OMAP3_MUX(CAM_VS, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - OMAP3_MUX(CAM_XCLKA, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - OMAP3_MUX(CAM_PCLK, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - OMAP3_MUX(CAM_FLD, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - OMAP3_MUX(CAM_D0, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - OMAP3_MUX(CAM_D1, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - OMAP3_MUX(CAM_D2, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - OMAP3_MUX(CAM_D3, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - OMAP3_MUX(CAM_D4, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - OMAP3_MUX(CAM_D5, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - OMAP3_MUX(CAM_D6, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - OMAP3_MUX(CAM_D7, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - OMAP3_MUX(CAM_D8, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLDOWN), - OMAP3_MUX(CAM_D9, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLDOWN), - OMAP3_MUX(CAM_STROBE, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - - OMAP3_MUX(CAM_D10, OMAP_MUX_MODE4 | OMAP_PIN_INPUT_PULLDOWN), - OMAP3_MUX(CAM_D11, OMAP_MUX_MODE4 | OMAP_PIN_INPUT_PULLDOWN), - - /* display controls */ - OMAP3_MUX(MCBSP1_FSR, OMAP_MUX_MODE4 | OMAP_PIN_OUTPUT), - OMAP3_MUX(GPMC_NCS7, OMAP_MUX_MODE4 | OMAP_PIN_OUTPUT), - OMAP3_MUX(GPMC_NCS3, OMAP_MUX_MODE4 | OMAP_PIN_OUTPUT), - - /* TPS IRQ */ - OMAP3_MUX(SYS_NIRQ, OMAP_MUX_MODE0 | OMAP_WAKEUP_EN | \ - OMAP_PIN_INPUT_PULLUP), - - { .reg_offset = OMAP_MUX_TERMINATOR }, -}; - -static void __init cm_t3x_common_dss_mux_init(int mux_mode) -{ - omap_mux_init_signal("dss_data18", mux_mode); - omap_mux_init_signal("dss_data19", mux_mode); - omap_mux_init_signal("dss_data20", mux_mode); - omap_mux_init_signal("dss_data21", mux_mode); - omap_mux_init_signal("dss_data22", mux_mode); - omap_mux_init_signal("dss_data23", mux_mode); -} - -static void __init cm_t35_init_mux(void) -{ - int mux_mode = OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT; - - omap_mux_init_signal("dss_data0.dss_data0", mux_mode); - omap_mux_init_signal("dss_data1.dss_data1", mux_mode); - omap_mux_init_signal("dss_data2.dss_data2", mux_mode); - omap_mux_init_signal("dss_data3.dss_data3", mux_mode); - omap_mux_init_signal("dss_data4.dss_data4", mux_mode); - omap_mux_init_signal("dss_data5.dss_data5", mux_mode); - cm_t3x_common_dss_mux_init(mux_mode); -} - -static void __init cm_t3730_init_mux(void) -{ - int mux_mode = OMAP_MUX_MODE3 | OMAP_PIN_OUTPUT; - - omap_mux_init_signal("sys_boot0", mux_mode); - omap_mux_init_signal("sys_boot1", mux_mode); - omap_mux_init_signal("sys_boot3", mux_mode); - omap_mux_init_signal("sys_boot4", mux_mode); - omap_mux_init_signal("sys_boot5", mux_mode); - omap_mux_init_signal("sys_boot6", mux_mode); - cm_t3x_common_dss_mux_init(mux_mode); -} -#else -static inline void cm_t35_init_mux(void) {} -static inline void cm_t3730_init_mux(void) {} -#endif - -static void __init cm_t3x_common_init(void) -{ - omap3_mux_init(board_mux, OMAP_PACKAGE_CUS); - omap_serial_init(); - omap_sdrc_init(mt46h32m32lf6_sdrc_params, - mt46h32m32lf6_sdrc_params); - omap_hsmmc_init(mmc); - cm_t35_init_i2c(); - omap_ads7846_init(1, CM_T35_GPIO_PENDOWN, 0, NULL); - cm_t35_init_ethernet(); - cm_t35_init_led(); - cm_t35_init_display(); - omap_twl4030_audio_init("cm-t3x", NULL); - - usb_bind_phy("musb-hdrc.0.auto", 0, "twl4030_usb"); - usb_musb_init(NULL); - cm_t35_init_usbh(); - cm_t35_init_camera(); -} - -static void __init cm_t35_init(void) -{ - cm_t3x_common_init(); - cm_t35_init_mux(); - cm_t35_init_nand(); -} - -static void __init cm_t3730_init(void) -{ - cm_t3x_common_init(); - cm_t3730_init_mux(); -} - -MACHINE_START(CM_T35, "Compulab CM-T35") - .atag_offset = 0x100, - .reserve = omap_reserve, - .map_io = omap3_map_io, - .init_early = omap35xx_init_early, - .init_irq = omap3_init_irq, - .init_machine = cm_t35_init, - .init_late = omap35xx_init_late, - .init_time = omap3_sync32k_timer_init, - .restart = omap3xxx_restart, -MACHINE_END - -MACHINE_START(CM_T3730, "Compulab CM-T3730") - .atag_offset = 0x100, - .reserve = omap_reserve, - .map_io = omap3_map_io, - .init_early = omap3630_init_early, - .init_irq = omap3_init_irq, - .init_machine = cm_t3730_init, - .init_late = omap3630_init_late, - .init_time = omap3_sync32k_timer_init, - .restart = omap3xxx_restart, -MACHINE_END diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c deleted file mode 100644 index 81de1c68b360..000000000000 --- a/arch/arm/mach-omap2/board-omap3beagle.c +++ /dev/null @@ -1,595 +0,0 @@ -/* - * linux/arch/arm/mach-omap2/board-omap3beagle.c - * - * Copyright (C) 2008 Texas Instruments - * - * Modified from mach-omap2/board-3430sdp.c - * - * Initial code: Syed Mohammed Khasim - * - * 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 <linux/kernel.h> -#include <linux/init.h> -#include <linux/platform_device.h> -#include <linux/delay.h> -#include <linux/err.h> -#include <linux/clk.h> -#include <linux/io.h> -#include <linux/leds.h> -#include <linux/pwm.h> -#include <linux/leds_pwm.h> -#include <linux/gpio.h> -#include <linux/input.h> -#include <linux/gpio_keys.h> -#include <linux/pm_opp.h> -#include <linux/cpu.h> - -#include <linux/mtd/mtd.h> -#include <linux/mtd/partitions.h> -#include <linux/mtd/nand.h> -#include <linux/mmc/host.h> -#include <linux/usb/phy.h> - -#include <linux/regulator/machine.h> -#include <linux/i2c/twl.h> - -#include <asm/mach-types.h> -#include <asm/mach/arch.h> -#include <asm/mach/map.h> -#include <asm/mach/flash.h> - -#include <video/omapdss.h> -#include <video/omap-panel-data.h> -#include <linux/platform_data/mtd-nand-omap2.h> - -#include "common.h" -#include "omap_device.h" -#include "gpmc.h" -#include "soc.h" -#include "mux.h" -#include "hsmmc.h" -#include "pm.h" -#include "board-flash.h" -#include "common-board-devices.h" - -#define NAND_CS 0 - -static struct pwm_lookup pwm_lookup[] = { - /* LEDB -> PMU_STAT */ - PWM_LOOKUP("twl-pwmled", 1, "leds_pwm", "beagleboard::pmu_stat", - 7812500, PWM_POLARITY_NORMAL), -}; - -static struct led_pwm pwm_leds[] = { - { - .name = "beagleboard::pmu_stat", - .max_brightness = 127, - .pwm_period_ns = 7812500, - }, -}; - -static struct led_pwm_platform_data pwm_data = { - .num_leds = ARRAY_SIZE(pwm_leds), - .leds = pwm_leds, -}; - -static struct platform_device leds_pwm = { - .name = "leds_pwm", - .id = -1, - .dev = { - .platform_data = &pwm_data, - }, -}; - -/* - * OMAP3 Beagle revision - * Run time detection of Beagle revision is done by reading GPIO. - * GPIO ID - - * AXBX = GPIO173, GPIO172, GPIO171: 1 1 1 - * C1_3 = GPIO173, GPIO172, GPIO171: 1 1 0 - * C4 = GPIO173, GPIO172, GPIO171: 1 0 1 - * XMA/XMB = GPIO173, GPIO172, GPIO171: 0 0 0 - * XMC = GPIO173, GPIO172, GPIO171: 0 1 0 - */ -enum { - OMAP3BEAGLE_BOARD_UNKN = 0, - OMAP3BEAGLE_BOARD_AXBX, - OMAP3BEAGLE_BOARD_C1_3, - OMAP3BEAGLE_BOARD_C4, - OMAP3BEAGLE_BOARD_XM, - OMAP3BEAGLE_BOARD_XMC, -}; - -static u8 omap3_beagle_version; - -/* - * Board-specific configuration - * Defaults to BeagleBoard-xMC - */ -static struct { - int mmc1_gpio_wp; - bool usb_pwr_level; /* 0 - Active Low, 1 - Active High */ - int dvi_pd_gpio; - int usr_button_gpio; - int mmc_caps; -} beagle_config = { - .mmc1_gpio_wp = -EINVAL, - .usb_pwr_level = 0, - .dvi_pd_gpio = -EINVAL, - .usr_button_gpio = 4, - .mmc_caps = MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA, -}; - -static struct gpio omap3_beagle_rev_gpios[] __initdata = { - { 171, GPIOF_IN, "rev_id_0" }, - { 172, GPIOF_IN, "rev_id_1" }, - { 173, GPIOF_IN, "rev_id_2" }, -}; - -static void __init omap3_beagle_init_rev(void) -{ - int ret; - u16 beagle_rev = 0; - - omap_mux_init_gpio(171, OMAP_PIN_INPUT_PULLUP); - omap_mux_init_gpio(172, OMAP_PIN_INPUT_PULLUP); - omap_mux_init_gpio(173, OMAP_PIN_INPUT_PULLUP); - - ret = gpio_request_array(omap3_beagle_rev_gpios, - ARRAY_SIZE(omap3_beagle_rev_gpios)); - if (ret < 0) { - printk(KERN_ERR "Unable to get revision detection GPIO pins\n"); - omap3_beagle_version = OMAP3BEAGLE_BOARD_UNKN; - return; - } - - beagle_rev = gpio_get_value(171) | (gpio_get_value(172) << 1) - | (gpio_get_value(173) << 2); - - gpio_free_array(omap3_beagle_rev_gpios, - ARRAY_SIZE(omap3_beagle_rev_gpios)); - - switch (beagle_rev) { - case 7: - printk(KERN_INFO "OMAP3 Beagle Rev: Ax/Bx\n"); - omap3_beagle_version = OMAP3BEAGLE_BOARD_AXBX; - beagle_config.mmc1_gpio_wp = 29; - beagle_config.dvi_pd_gpio = 170; - beagle_config.usr_button_gpio = 7; - break; - case 6: - printk(KERN_INFO "OMAP3 Beagle Rev: C1/C2/C3\n"); - omap3_beagle_version = OMAP3BEAGLE_BOARD_C1_3; - beagle_config.mmc1_gpio_wp = 23; - beagle_config.dvi_pd_gpio = 170; - beagle_config.usr_button_gpio = 7; - break; - case 5: - printk(KERN_INFO "OMAP3 Beagle Rev: C4\n"); - omap3_beagle_version = OMAP3BEAGLE_BOARD_C4; - beagle_config.mmc1_gpio_wp = 23; - beagle_config.dvi_pd_gpio = 170; - beagle_config.usr_button_gpio = 7; - break; - case 0: - printk(KERN_INFO "OMAP3 Beagle Rev: xM Ax/Bx\n"); - omap3_beagle_version = OMAP3BEAGLE_BOARD_XM; - beagle_config.usb_pwr_level = 1; - beagle_config.mmc_caps &= ~MMC_CAP_8_BIT_DATA; - break; - case 2: - printk(KERN_INFO "OMAP3 Beagle Rev: xM C\n"); - omap3_beagle_version = OMAP3BEAGLE_BOARD_XMC; - beagle_config.mmc_caps &= ~MMC_CAP_8_BIT_DATA; - break; - default: - printk(KERN_INFO "OMAP3 Beagle Rev: unknown %hd\n", beagle_rev); - omap3_beagle_version = OMAP3BEAGLE_BOARD_UNKN; - } -} - -static struct mtd_partition omap3beagle_nand_partitions[] = { - /* All the partition sizes are listed in terms of NAND block size */ - { - .name = "X-Loader", - .offset = 0, - .size = 4 * NAND_BLOCK_SIZE, - .mask_flags = MTD_WRITEABLE, /* force read-only */ - }, - { - .name = "U-Boot", - .offset = MTDPART_OFS_APPEND, /* Offset = 0x80000 */ - .size = 15 * NAND_BLOCK_SIZE, - .mask_flags = MTD_WRITEABLE, /* force read-only */ - }, - { - .name = "U-Boot Env", - .offset = MTDPART_OFS_APPEND, /* Offset = 0x260000 */ - .size = 1 * NAND_BLOCK_SIZE, - }, - { - .name = "Kernel", - .offset = MTDPART_OFS_APPEND, /* Offset = 0x280000 */ - .size = 32 * NAND_BLOCK_SIZE, - }, - { - .name = "File System", - .offset = MTDPART_OFS_APPEND, /* Offset = 0x680000 */ - .size = MTDPART_SIZ_FULL, - }, -}; - -/* DSS */ - -static struct connector_dvi_platform_data beagle_dvi_connector_pdata = { - .name = "dvi", - .source = "tfp410.0", - .i2c_bus_num = 3, -}; - -static struct platform_device beagle_dvi_connector_device = { - .name = "connector-dvi", - .id = 0, - .dev.platform_data = &beagle_dvi_connector_pdata, -}; - -static struct encoder_tfp410_platform_data beagle_tfp410_pdata = { - .name = "tfp410.0", - .source = "dpi.0", - .data_lines = 24, - .power_down_gpio = -1, -}; - -static struct platform_device beagle_tfp410_device = { - .name = "tfp410", - .id = 0, - .dev.platform_data = &beagle_tfp410_pdata, -}; - -static struct connector_atv_platform_data beagle_tv_pdata = { - .name = "tv", - .source = "venc.0", - .connector_type = OMAP_DSS_VENC_TYPE_SVIDEO, - .invert_polarity = false, -}; - -static struct platform_device beagle_tv_connector_device = { - .name = "connector-analog-tv", - .id = 0, - .dev.platform_data = &beagle_tv_pdata, -}; - -static struct omap_dss_board_info beagle_dss_data = { - .default_display_name = "dvi", -}; - -#include "sdram-micron-mt46h32m32lf-6.h" - -static struct omap2_hsmmc_info mmc[] = { - { - .mmc = 1, - .caps = MMC_CAP_4_BIT_DATA, - .gpio_wp = -EINVAL, - .deferred = true, - }, - {} /* Terminator */ -}; - -static struct regulator_consumer_supply beagle_vmmc1_supply[] = { - REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"), -}; - -static struct regulator_consumer_supply beagle_vsim_supply[] = { - REGULATOR_SUPPLY("vmmc_aux", "omap_hsmmc.0"), -}; - -static struct gpio_led gpio_leds[]; - -static struct usbhs_phy_data phy_data[] = { - { - .port = 2, - .reset_gpio = 147, - .vcc_gpio = -1, /* updated in beagle_twl_gpio_setup */ - .vcc_polarity = 1, /* updated in beagle_twl_gpio_setup */ - }, -}; - -static int beagle_twl_gpio_setup(struct device *dev, - unsigned gpio, unsigned ngpio) -{ - int r; - - mmc[0].gpio_wp = beagle_config.mmc1_gpio_wp; - /* gpio + 0 is "mmc0_cd" (input/IRQ) */ - mmc[0].gpio_cd = gpio + 0; - omap_hsmmc_late_init(mmc); - - /* - * TWL4030_GPIO_MAX + 0 == ledA, EHCI nEN_USB_PWR (out, XM active - * high / others active low) - * DVI reset GPIO is different between beagle revisions - */ - /* Valid for all -xM revisions */ - if (cpu_is_omap3630()) { - /* - * gpio + 1 on Xm controls the TFP410's enable line (active low) - * gpio + 2 control varies depending on the board rev as below: - * P7/P8 revisions(prototype): Camera EN - * A2+ revisions (production): LDO (DVI, serial, led blocks) - */ - r = gpio_request_one(gpio + 1, GPIOF_OUT_INIT_LOW, - "nDVI_PWR_EN"); - if (r) - pr_err("%s: unable to configure nDVI_PWR_EN\n", - __func__); - - beagle_config.dvi_pd_gpio = gpio + 2; - - } else { - /* - * REVISIT: need ehci-omap hooks for external VBUS - * power switch and overcurrent detect - */ - if (gpio_request_one(gpio + 1, GPIOF_IN, "EHCI_nOC")) - pr_err("%s: unable to configure EHCI_nOC\n", __func__); - } - beagle_tfp410_pdata.power_down_gpio = beagle_config.dvi_pd_gpio; - - platform_device_register(&beagle_tfp410_device); - platform_device_register(&beagle_dvi_connector_device); - platform_device_register(&beagle_tv_connector_device); - - /* TWL4030_GPIO_MAX i.e. LED_GPO controls HS USB Port 2 power */ - phy_data[0].vcc_gpio = gpio + TWL4030_GPIO_MAX; - phy_data[0].vcc_polarity = beagle_config.usb_pwr_level; - - usbhs_init_phys(phy_data, ARRAY_SIZE(phy_data)); - return 0; -} - -static struct twl4030_gpio_platform_data beagle_gpio_data = { - .use_leds = true, - .pullups = BIT(1), - .pulldowns = BIT(2) | BIT(6) | BIT(7) | BIT(8) | BIT(13) - | BIT(15) | BIT(16) | BIT(17), - .setup = beagle_twl_gpio_setup, -}; - -/* VMMC1 for MMC1 pins CMD, CLK, DAT0..DAT3 (20 mA, plus card == max 220 mA) */ -static struct regulator_init_data beagle_vmmc1 = { - .constraints = { - .min_uV = 1850000, - .max_uV = 3150000, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE - | REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, - .num_consumer_supplies = ARRAY_SIZE(beagle_vmmc1_supply), - .consumer_supplies = beagle_vmmc1_supply, -}; - -/* VSIM for MMC1 pins DAT4..DAT7 (2 mA, plus card == max 50 mA) */ -static struct regulator_init_data beagle_vsim = { - .constraints = { - .min_uV = 1800000, - .max_uV = 3000000, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE - | REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, - .num_consumer_supplies = ARRAY_SIZE(beagle_vsim_supply), - .consumer_supplies = beagle_vsim_supply, -}; - -static struct twl4030_platform_data beagle_twldata = { - /* platform_data for children goes here */ - .gpio = &beagle_gpio_data, - .vmmc1 = &beagle_vmmc1, - .vsim = &beagle_vsim, -}; - -static struct i2c_board_info __initdata beagle_i2c_eeprom[] = { - { - I2C_BOARD_INFO("eeprom", 0x50), - }, -}; - -static int __init omap3_beagle_i2c_init(void) -{ - omap3_pmic_get_config(&beagle_twldata, - TWL_COMMON_PDATA_USB | TWL_COMMON_PDATA_MADC | - TWL_COMMON_PDATA_AUDIO, - TWL_COMMON_REGULATOR_VDAC | TWL_COMMON_REGULATOR_VPLL2); - - beagle_twldata.vpll2->constraints.name = "VDVI"; - - omap3_pmic_init("twl4030", &beagle_twldata); - /* Bus 3 is attached to the DVI port where devices like the pico DLP - * projector don't work reliably with 400kHz */ - omap_register_i2c_bus(3, 100, beagle_i2c_eeprom, ARRAY_SIZE(beagle_i2c_eeprom)); - return 0; -} - -static struct gpio_led gpio_leds[] = { - { - .name = "beagleboard::usr0", - .default_trigger = "heartbeat", - .gpio = 150, - }, - { - .name = "beagleboard::usr1", - .default_trigger = "mmc0", - .gpio = 149, - }, -}; - -static struct gpio_led_platform_data gpio_led_info = { - .leds = gpio_leds, - .num_leds = ARRAY_SIZE(gpio_leds), -}; - -static struct platform_device leds_gpio = { - .name = "leds-gpio", - .id = -1, - .dev = { - .platform_data = &gpio_led_info, - }, -}; - -static struct gpio_keys_button gpio_buttons[] = { - { - .code = BTN_EXTRA, - /* Dynamically assigned depending on board */ - .gpio = -EINVAL, - .desc = "user", - .wakeup = 1, - }, -}; - -static struct gpio_keys_platform_data gpio_key_info = { - .buttons = gpio_buttons, - .nbuttons = ARRAY_SIZE(gpio_buttons), -}; - -static struct platform_device keys_gpio = { - .name = "gpio-keys", - .id = -1, - .dev = { - .platform_data = &gpio_key_info, - }, -}; - -static struct platform_device madc_hwmon = { - .name = "twl4030_madc_hwmon", - .id = -1, -}; - -static struct platform_device *omap3_beagle_devices[] __initdata = { - &leds_gpio, - &keys_gpio, - &madc_hwmon, - &leds_pwm, -}; - -static struct usbhs_omap_platform_data usbhs_bdata __initdata = { - .port_mode[1] = OMAP_EHCI_PORT_MODE_PHY, -}; - -#ifdef CONFIG_OMAP_MUX -static struct omap_board_mux board_mux[] __initdata = { - { .reg_offset = OMAP_MUX_TERMINATOR }, -}; -#endif - -static int __init beagle_opp_init(void) -{ - int r = 0; - - if (!machine_is_omap3_beagle()) - return 0; - - /* Initialize the omap3 opp table if not already created. */ - r = omap3_opp_init(); - if (r < 0 && (r != -EEXIST)) { - pr_err("%s: opp default init failed\n", __func__); - return r; - } - - /* Custom OPP enabled for all xM versions */ - if (cpu_is_omap3630()) { - struct device *mpu_dev, *iva_dev; - - mpu_dev = get_cpu_device(0); - iva_dev = omap_device_get_by_hwmod_name("iva"); - - if (!mpu_dev || IS_ERR(iva_dev)) { - pr_err("%s: Aiee.. no mpu/dsp devices? %p %p\n", - __func__, mpu_dev, iva_dev); - return -ENODEV; - } - /* Enable MPU 1GHz and lower opps */ - r = dev_pm_opp_enable(mpu_dev, 800000000); - /* TODO: MPU 1GHz needs SR and ABB */ - - /* Enable IVA 800MHz and lower opps */ - r |= dev_pm_opp_enable(iva_dev, 660000000); - /* TODO: DSP 800MHz needs SR and ABB */ - if (r) { - pr_err("%s: failed to enable higher opp %d\n", - __func__, r); - /* - * Cleanup - disable the higher freqs - we dont care - * about the results - */ - dev_pm_opp_disable(mpu_dev, 800000000); - dev_pm_opp_disable(iva_dev, 660000000); - } - } - return 0; -} -omap_device_initcall(beagle_opp_init); - -static void __init omap3_beagle_init(void) -{ - omap3_mux_init(board_mux, OMAP_PACKAGE_CBB); - omap3_beagle_init_rev(); - - if (gpio_is_valid(beagle_config.mmc1_gpio_wp)) - omap_mux_init_gpio(beagle_config.mmc1_gpio_wp, OMAP_PIN_INPUT); - mmc[0].caps = beagle_config.mmc_caps; - omap_hsmmc_init(mmc); - - omap3_beagle_i2c_init(); - - gpio_buttons[0].gpio = beagle_config.usr_button_gpio; - - platform_add_devices(omap3_beagle_devices, - ARRAY_SIZE(omap3_beagle_devices)); - if (gpio_is_valid(beagle_config.dvi_pd_gpio)) - omap_mux_init_gpio(beagle_config.dvi_pd_gpio, OMAP_PIN_OUTPUT); - omap_display_init(&beagle_dss_data); - - omap_serial_init(); - omap_sdrc_init(mt46h32m32lf6_sdrc_params, - mt46h32m32lf6_sdrc_params); - - usb_bind_phy("musb-hdrc.0.auto", 0, "twl4030_usb"); - usb_musb_init(NULL); - - usbhs_init(&usbhs_bdata); - - board_nand_init(omap3beagle_nand_partitions, - ARRAY_SIZE(omap3beagle_nand_partitions), NAND_CS, - NAND_BUSWIDTH_16, NULL); - omap_twl4030_audio_init("omap3beagle", NULL); - - /* Ensure msecure is mux'd to be able to set the RTC. */ - omap_mux_init_signal("sys_drm_msecure", OMAP_PIN_OFF_OUTPUT_HIGH); - - /* Ensure SDRC pins are mux'd for self-refresh */ - omap_mux_init_signal("sdrc_cke0", OMAP_PIN_OUTPUT); - omap_mux_init_signal("sdrc_cke1", OMAP_PIN_OUTPUT); - - pwm_add_table(pwm_lookup, ARRAY_SIZE(pwm_lookup)); -} - -MACHINE_START(OMAP3_BEAGLE, "OMAP3 Beagle Board") - /* Maintainer: Syed Mohammed Khasim - http://beagleboard.org */ - .atag_offset = 0x100, - .reserve = omap_reserve, - .map_io = omap3_map_io, - .init_early = omap3_init_early, - .init_irq = omap3_init_irq, - .init_machine = omap3_beagle_init, - .init_late = omap3_init_late, - .init_time = omap3_secure_sync32k_timer_init, - .restart = omap3xxx_restart, -MACHINE_END diff --git a/arch/arm/mach-omap2/board-overo.c b/arch/arm/mach-omap2/board-overo.c deleted file mode 100644 index 2dae6ccd39bb..000000000000 --- a/arch/arm/mach-omap2/board-overo.c +++ /dev/null @@ -1,571 +0,0 @@ -/* - * board-overo.c (Gumstix Overo) - * - * Initial code: Steve Sakoman <steve@sakoman.com> - * - * 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., 51 Franklin St, Fifth Floor, Boston, MA - * 02110-1301 USA - * - */ - -#include <linux/clk.h> -#include <linux/delay.h> -#include <linux/err.h> -#include <linux/init.h> -#include <linux/io.h> -#include <linux/gpio.h> -#include <linux/kernel.h> -#include <linux/platform_device.h> -#include <linux/i2c/twl.h> -#include <linux/regulator/machine.h> -#include <linux/regulator/fixed.h> -#include <linux/spi/spi.h> - -#include <linux/mtd/mtd.h> -#include <linux/mtd/nand.h> -#include <linux/mtd/partitions.h> -#include <linux/mmc/host.h> -#include <linux/usb/phy.h> - -#include <linux/platform_data/mtd-nand-omap2.h> -#include <linux/platform_data/spi-omap2-mcspi.h> - -#include <asm/mach-types.h> -#include <asm/mach/arch.h> -#include <asm/mach/flash.h> -#include <asm/mach/map.h> - -#include <video/omapdss.h> -#include <video/omap-panel-data.h> - -#include "common.h" -#include "mux.h" -#include "sdram-micron-mt46h32m32lf-6.h" -#include "gpmc.h" -#include "hsmmc.h" -#include "board-flash.h" -#include "common-board-devices.h" - -#define NAND_CS 0 - -#define OVERO_GPIO_BT_XGATE 15 -#define OVERO_GPIO_W2W_NRESET 16 -#define OVERO_GPIO_PENDOWN 114 -#define OVERO_GPIO_BT_NRESET 164 -#define OVERO_GPIO_USBH_CPEN 168 -#define OVERO_GPIO_USBH_NRESET 183 - -#define OVERO_SMSC911X_CS 5 -#define OVERO_SMSC911X_GPIO 176 -#define OVERO_SMSC911X_NRESET 64 -#define OVERO_SMSC911X2_CS 4 -#define OVERO_SMSC911X2_GPIO 65 - -/* whether to register LCD35 instead of LCD43 */ -static bool overo_use_lcd35; - -#if defined(CONFIG_TOUCHSCREEN_ADS7846) || \ - defined(CONFIG_TOUCHSCREEN_ADS7846_MODULE) - -/* fixed regulator for ads7846 */ -static struct regulator_consumer_supply ads7846_supply[] = { - REGULATOR_SUPPLY("vcc", "spi1.0"), -}; - -static struct regulator_init_data vads7846_regulator = { - .constraints = { - .valid_ops_mask = REGULATOR_CHANGE_STATUS, - }, - .num_consumer_supplies = ARRAY_SIZE(ads7846_supply), - .consumer_supplies = ads7846_supply, -}; - -static struct fixed_voltage_config vads7846 = { - .supply_name = "vads7846", - .microvolts = 3300000, /* 3.3V */ - .gpio = -EINVAL, - .startup_delay = 0, - .init_data = &vads7846_regulator, -}; - -static struct platform_device vads7846_device = { - .name = "reg-fixed-voltage", - .id = 1, - .dev = { - .platform_data = &vads7846, - }, -}; - -static void __init overo_ads7846_init(void) -{ - omap_ads7846_init(1, OVERO_GPIO_PENDOWN, 0, NULL); - platform_device_register(&vads7846_device); -} - -#else -static inline void __init overo_ads7846_init(void) { return; } -#endif - -#if defined(CONFIG_SMSC911X) || defined(CONFIG_SMSC911X_MODULE) - -#include <linux/smsc911x.h> -#include "gpmc-smsc911x.h" - -static struct omap_smsc911x_platform_data smsc911x_cfg = { - .id = 0, - .cs = OVERO_SMSC911X_CS, - .gpio_irq = OVERO_SMSC911X_GPIO, - .gpio_reset = OVERO_SMSC911X_NRESET, - .flags = SMSC911X_USE_32BIT, -}; - -static struct omap_smsc911x_platform_data smsc911x2_cfg = { - .id = 1, - .cs = OVERO_SMSC911X2_CS, - .gpio_irq = OVERO_SMSC911X2_GPIO, - .gpio_reset = -EINVAL, - .flags = SMSC911X_USE_32BIT, -}; - -static void __init overo_init_smsc911x(void) -{ - gpmc_smsc911x_init(&smsc911x_cfg); - gpmc_smsc911x_init(&smsc911x2_cfg); -} - -#else -static inline void __init overo_init_smsc911x(void) { return; } -#endif - -/* DSS */ -#define OVERO_GPIO_LCD_EN 144 -#define OVERO_GPIO_LCD_BL 145 - -static struct connector_atv_platform_data overo_tv_pdata = { - .name = "tv", - .source = "venc.0", - .connector_type = OMAP_DSS_VENC_TYPE_SVIDEO, - .invert_polarity = false, -}; - -static struct platform_device overo_tv_connector_device = { - .name = "connector-analog-tv", - .id = 0, - .dev.platform_data = &overo_tv_pdata, -}; - -static const struct display_timing overo_lcd43_videomode = { - .pixelclock = { 0, 9200000, 0 }, - - .hactive = { 0, 480, 0 }, - .hfront_porch = { 0, 8, 0 }, - .hback_porch = { 0, 4, 0 }, - .hsync_len = { 0, 41, 0 }, - - .vactive = { 0, 272, 0 }, - .vfront_porch = { 0, 4, 0 }, - .vback_porch = { 0, 2, 0 }, - .vsync_len = { 0, 10, 0 }, - - .flags = DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW | - DISPLAY_FLAGS_DE_HIGH | DISPLAY_FLAGS_PIXDATA_POSEDGE, -}; - -static struct panel_dpi_platform_data overo_lcd43_pdata = { - .name = "lcd43", - .source = "dpi.0", - - .data_lines = 24, - - .display_timing = &overo_lcd43_videomode, - - .enable_gpio = OVERO_GPIO_LCD_EN, - .backlight_gpio = OVERO_GPIO_LCD_BL, -}; - -static struct platform_device overo_lcd43_device = { - .name = "panel-dpi", - .id = 0, - .dev.platform_data = &overo_lcd43_pdata, -}; - -static struct connector_dvi_platform_data overo_dvi_connector_pdata = { - .name = "dvi", - .source = "tfp410.0", - .i2c_bus_num = 3, -}; - -static struct platform_device overo_dvi_connector_device = { - .name = "connector-dvi", - .id = 0, - .dev.platform_data = &overo_dvi_connector_pdata, -}; - -static struct encoder_tfp410_platform_data overo_tfp410_pdata = { - .name = "tfp410.0", - .source = "dpi.0", - .data_lines = 24, - .power_down_gpio = -1, -}; - -static struct platform_device overo_tfp410_device = { - .name = "tfp410", - .id = 0, - .dev.platform_data = &overo_tfp410_pdata, -}; - -static struct omap_dss_board_info overo_dss_data = { - .default_display_name = "lcd43", -}; - -static void __init overo_display_init(void) -{ - omap_display_init(&overo_dss_data); - - if (!overo_use_lcd35) - platform_device_register(&overo_lcd43_device); - platform_device_register(&overo_tfp410_device); - platform_device_register(&overo_dvi_connector_device); - platform_device_register(&overo_tv_connector_device); -} - -static struct mtd_partition overo_nand_partitions[] = { - { - .name = "xloader", - .offset = 0, /* Offset = 0x00000 */ - .size = 4 * NAND_BLOCK_SIZE, - .mask_flags = MTD_WRITEABLE - }, - { - .name = "uboot", - .offset = MTDPART_OFS_APPEND, /* Offset = 0x80000 */ - .size = 14 * NAND_BLOCK_SIZE, - }, - { - .name = "uboot environment", - .offset = MTDPART_OFS_APPEND, /* Offset = 0x240000 */ - .size = 2 * NAND_BLOCK_SIZE, - }, - { - .name = "linux", - .offset = MTDPART_OFS_APPEND, /* Offset = 0x280000 */ - .size = 32 * NAND_BLOCK_SIZE, - }, - { - .name = "rootfs", - .offset = MTDPART_OFS_APPEND, /* Offset = 0x680000 */ - .size = MTDPART_SIZ_FULL, - }, -}; - -static struct omap2_hsmmc_info mmc[] = { - { - .mmc = 1, - .caps = MMC_CAP_4_BIT_DATA, - .gpio_cd = -EINVAL, - .gpio_wp = -EINVAL, - }, - { - .mmc = 2, - .caps = MMC_CAP_4_BIT_DATA, - .gpio_cd = -EINVAL, - .gpio_wp = -EINVAL, - .transceiver = true, - .ocr_mask = 0x00100000, /* 3.3V */ - }, - {} /* Terminator */ -}; - -static struct regulator_consumer_supply overo_vmmc1_supply[] = { - REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"), -}; - -#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE) -#include <linux/leds.h> - -static struct gpio_led gpio_leds[] = { - { - .name = "overo:red:gpio21", - .default_trigger = "heartbeat", - .gpio = 21, - .active_low = true, - }, - { - .name = "overo:blue:gpio22", - .default_trigger = "none", - .gpio = 22, - .active_low = true, - }, - { - .name = "overo:blue:COM", - .default_trigger = "mmc0", - .gpio = -EINVAL, /* gets replaced */ - .active_low = true, - }, -}; - -static struct gpio_led_platform_data gpio_leds_pdata = { - .leds = gpio_leds, - .num_leds = ARRAY_SIZE(gpio_leds), -}; - -static struct platform_device gpio_leds_device = { - .name = "leds-gpio", - .id = -1, - .dev = { - .platform_data = &gpio_leds_pdata, - }, -}; - -static void __init overo_init_led(void) -{ - platform_device_register(&gpio_leds_device); -} - -#else -static inline void __init overo_init_led(void) { return; } -#endif - -#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE) -#include <linux/input.h> -#include <linux/gpio_keys.h> - -static struct gpio_keys_button gpio_buttons[] = { - { - .code = BTN_0, - .gpio = 23, - .desc = "button0", - .wakeup = 1, - }, - { - .code = BTN_1, - .gpio = 14, - .desc = "button1", - .wakeup = 1, - }, -}; - -static struct gpio_keys_platform_data gpio_keys_pdata = { - .buttons = gpio_buttons, - .nbuttons = ARRAY_SIZE(gpio_buttons), -}; - -static struct platform_device gpio_keys_device = { - .name = "gpio-keys", - .id = -1, - .dev = { - .platform_data = &gpio_keys_pdata, - }, -}; - -static void __init overo_init_keys(void) -{ - platform_device_register(&gpio_keys_device); -} - -#else -static inline void __init overo_init_keys(void) { return; } -#endif - -static int overo_twl_gpio_setup(struct device *dev, - unsigned gpio, unsigned ngpio) -{ -#if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE) - /* TWL4030_GPIO_MAX + 1 == ledB, PMU_STAT (out, active low LED) */ - gpio_leds[2].gpio = gpio + TWL4030_GPIO_MAX + 1; -#endif - - return 0; -} - -static struct twl4030_gpio_platform_data overo_gpio_data = { - .use_leds = true, - .setup = overo_twl_gpio_setup, -}; - -static struct regulator_init_data overo_vmmc1 = { - .constraints = { - .min_uV = 1850000, - .max_uV = 3150000, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE - | REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, - .num_consumer_supplies = ARRAY_SIZE(overo_vmmc1_supply), - .consumer_supplies = overo_vmmc1_supply, -}; - -static struct twl4030_platform_data overo_twldata = { - .gpio = &overo_gpio_data, - .vmmc1 = &overo_vmmc1, -}; - -static int __init overo_i2c_init(void) -{ - omap3_pmic_get_config(&overo_twldata, - TWL_COMMON_PDATA_USB | TWL_COMMON_PDATA_AUDIO, - TWL_COMMON_REGULATOR_VDAC | TWL_COMMON_REGULATOR_VPLL2); - - overo_twldata.vpll2->constraints.name = "VDVI"; - - omap3_pmic_init("tps65950", &overo_twldata); - /* i2c2 pins are used for gpio */ - omap_register_i2c_bus(3, 400, NULL, 0); - return 0; -} - -static struct panel_lb035q02_platform_data overo_lcd35_pdata = { - .name = "lcd35", - .source = "dpi.0", - - .data_lines = 24, - - .enable_gpio = OVERO_GPIO_LCD_EN, - .backlight_gpio = OVERO_GPIO_LCD_BL, -}; - -/* - * NOTE: We need to add either the lgphilips panel, or the lcd43 panel. The - * selection is done based on the overo_use_lcd35 field. If new SPI - * devices are added here, extra work is needed to make only the lgphilips panel - * affected by the overo_use_lcd35 field. - */ -static struct spi_board_info overo_spi_board_info[] __initdata = { - { - .modalias = "panel_lgphilips_lb035q02", - .bus_num = 1, - .chip_select = 1, - .max_speed_hz = 500000, - .mode = SPI_MODE_3, - .platform_data = &overo_lcd35_pdata, - }, -}; - -static int __init overo_spi_init(void) -{ - overo_ads7846_init(); - - if (overo_use_lcd35) { - spi_register_board_info(overo_spi_board_info, - ARRAY_SIZE(overo_spi_board_info)); - } - return 0; -} - -static struct usbhs_phy_data phy_data[] __initdata = { - { - .port = 2, - .reset_gpio = OVERO_GPIO_USBH_NRESET, - .vcc_gpio = -EINVAL, - }, -}; - -static struct usbhs_omap_platform_data usbhs_bdata __initdata = { - .port_mode[1] = OMAP_EHCI_PORT_MODE_PHY, -}; - -#ifdef CONFIG_OMAP_MUX -static struct omap_board_mux board_mux[] __initdata = { - { .reg_offset = OMAP_MUX_TERMINATOR }, -}; -#endif - -static struct gpio overo_bt_gpios[] __initdata = { - { OVERO_GPIO_BT_XGATE, GPIOF_OUT_INIT_LOW, "lcd enable" }, - { OVERO_GPIO_BT_NRESET, GPIOF_OUT_INIT_HIGH, "lcd bl enable" }, -}; - -static struct regulator_consumer_supply dummy_supplies[] = { - REGULATOR_SUPPLY("vddvario", "smsc911x.0"), - REGULATOR_SUPPLY("vdd33a", "smsc911x.0"), - REGULATOR_SUPPLY("vddvario", "smsc911x.1"), - REGULATOR_SUPPLY("vdd33a", "smsc911x.1"), -}; - -static void __init overo_init(void) -{ - int ret; - - if (strstr(boot_command_line, "omapdss.def_disp=lcd35")) - overo_use_lcd35 = true; - - regulator_register_fixed(0, dummy_supplies, ARRAY_SIZE(dummy_supplies)); - omap3_mux_init(board_mux, OMAP_PACKAGE_CBB); - overo_i2c_init(); - omap_hsmmc_init(mmc); - omap_serial_init(); - omap_sdrc_init(mt46h32m32lf6_sdrc_params, - mt46h32m32lf6_sdrc_params); - board_nand_init(overo_nand_partitions, - ARRAY_SIZE(overo_nand_partitions), NAND_CS, 0, NULL); - usb_bind_phy("musb-hdrc.0.auto", 0, "twl4030_usb"); - usb_musb_init(NULL); - - usbhs_init_phys(phy_data, ARRAY_SIZE(phy_data)); - usbhs_init(&usbhs_bdata); - overo_spi_init(); - overo_init_smsc911x(); - overo_init_led(); - overo_init_keys(); - omap_twl4030_audio_init("overo", NULL); - - overo_display_init(); - - /* Ensure SDRC pins are mux'd for self-refresh */ - omap_mux_init_signal("sdrc_cke0", OMAP_PIN_OUTPUT); - omap_mux_init_signal("sdrc_cke1", OMAP_PIN_OUTPUT); - - ret = gpio_request_one(OVERO_GPIO_W2W_NRESET, GPIOF_OUT_INIT_HIGH, - "OVERO_GPIO_W2W_NRESET"); - if (ret == 0) { - gpio_export(OVERO_GPIO_W2W_NRESET, 0); - gpio_set_value(OVERO_GPIO_W2W_NRESET, 0); - udelay(10); - gpio_set_value(OVERO_GPIO_W2W_NRESET, 1); - } else { - pr_err("could not obtain gpio for OVERO_GPIO_W2W_NRESET\n"); - } - - ret = gpio_request_array(overo_bt_gpios, ARRAY_SIZE(overo_bt_gpios)); - if (ret) { - pr_err("%s: could not obtain BT gpios\n", __func__); - } else { - gpio_export(OVERO_GPIO_BT_XGATE, 0); - gpio_export(OVERO_GPIO_BT_NRESET, 0); - gpio_set_value(OVERO_GPIO_BT_NRESET, 0); - mdelay(6); - gpio_set_value(OVERO_GPIO_BT_NRESET, 1); - } - - ret = gpio_request_one(OVERO_GPIO_USBH_CPEN, GPIOF_OUT_INIT_HIGH, - "OVERO_GPIO_USBH_CPEN"); - if (ret == 0) - gpio_export(OVERO_GPIO_USBH_CPEN, 0); - else - pr_err("could not obtain gpio for OVERO_GPIO_USBH_CPEN\n"); -} - -MACHINE_START(OVERO, "Gumstix Overo") - .atag_offset = 0x100, - .reserve = omap_reserve, - .map_io = omap3_map_io, - .init_early = omap35xx_init_early, - .init_irq = omap3_init_irq, - .init_machine = overo_init, - .init_late = omap35xx_init_late, - .init_time = omap3_sync32k_timer_init, - .restart = omap3xxx_restart, -MACHINE_END diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c index 990338fbaa59..a69bd67e9028 100644 --- a/arch/arm/mach-omap2/devices.c +++ b/arch/arm/mach-omap2/devices.c @@ -63,7 +63,7 @@ static int __init omap3_l3_init(void) WARN(IS_ERR(pdev), "could not build omap_device for %s\n", oh_name); - return PTR_RET(pdev); + return PTR_ERR_OR_ZERO(pdev); } omap_postcore_initcall(omap3_l3_init); @@ -333,6 +333,6 @@ static int __init omap_gpmc_init(void) pdev = omap_device_build("omap-gpmc", -1, oh, NULL, 0); WARN(IS_ERR(pdev), "could not build omap_device for %s\n", oh_name); - return PTR_RET(pdev); + return PTR_ERR_OR_ZERO(pdev); } omap_postcore_initcall(omap_gpmc_init); diff --git a/arch/arm/mach-omap2/fb.c b/arch/arm/mach-omap2/fb.c index 26e28e94f625..1f1ecf8807eb 100644 --- a/arch/arm/mach-omap2/fb.c +++ b/arch/arm/mach-omap2/fb.c @@ -84,7 +84,7 @@ int __init omap_init_vrfb(void) pdev = platform_device_register_resndata(NULL, "omapvrfb", -1, res, num_res, NULL, 0); - return PTR_RET(pdev); + return PTR_ERR_OR_ZERO(pdev); } #else int __init omap_init_vrfb(void) { return 0; } diff --git a/arch/arm/mach-omap2/gpmc-onenand.c b/arch/arm/mach-omap2/gpmc-onenand.c index f899e77ff5e6..17a6f752a436 100644 --- a/arch/arm/mach-omap2/gpmc-onenand.c +++ b/arch/arm/mach-omap2/gpmc-onenand.c @@ -216,11 +216,11 @@ static void omap2_onenand_calc_sync_timings(struct gpmc_timings *t, div = gpmc_calc_divider(min_gpmc_clk_period); gpmc_clk_ns = gpmc_ticks_to_ns(div); - if (gpmc_clk_ns < 15) /* >66Mhz */ + if (gpmc_clk_ns < 15) /* >66MHz */ onenand_flags |= ONENAND_FLAG_HF; else onenand_flags &= ~ONENAND_FLAG_HF; - if (gpmc_clk_ns < 12) /* >83Mhz */ + if (gpmc_clk_ns < 12) /* >83MHz */ onenand_flags |= ONENAND_FLAG_VHF; else onenand_flags &= ~ONENAND_FLAG_VHF; diff --git a/arch/arm/mach-omap2/hsmmc.c b/arch/arm/mach-omap2/hsmmc.c index 9a8611ab5dfa..cff079e563f4 100644 --- a/arch/arm/mach-omap2/hsmmc.c +++ b/arch/arm/mach-omap2/hsmmc.c @@ -70,7 +70,7 @@ static void omap_hsmmc1_before_set_reg(struct device *dev, reg = omap_ctrl_readl(control_pbias_offset); if (cpu_is_omap3630()) { - /* Set MMC I/O to 52Mhz */ + /* Set MMC I/O to 52MHz */ prog_io = omap_ctrl_readl(OMAP343X_CONTROL_PROG_IO1); prog_io |= OMAP3630_PRG_SDMMC1_SPEEDCTRL; omap_ctrl_writel(prog_io, OMAP343X_CONTROL_PROG_IO1); diff --git a/arch/arm/mach-omap2/omap-wakeupgen.c b/arch/arm/mach-omap2/omap-wakeupgen.c index 3b56722dfd8a..8e52621b5a6b 100644 --- a/arch/arm/mach-omap2/omap-wakeupgen.c +++ b/arch/arm/mach-omap2/omap-wakeupgen.c @@ -444,7 +444,7 @@ static int wakeupgen_domain_alloc(struct irq_domain *domain, return irq_domain_alloc_irqs_parent(domain, virq, nr_irqs, &parent_args); } -static struct irq_domain_ops wakeupgen_domain_ops = { +static const struct irq_domain_ops wakeupgen_domain_ops = { .xlate = wakeupgen_domain_xlate, .alloc = wakeupgen_domain_alloc, .free = irq_domain_free_irqs_common, diff --git a/arch/arm/mach-omap2/opp2430_data.c b/arch/arm/mach-omap2/opp2430_data.c index 0e75ec3e114b..b2233b72b24d 100644 --- a/arch/arm/mach-omap2/opp2430_data.c +++ b/arch/arm/mach-omap2/opp2430_data.c @@ -116,7 +116,7 @@ const struct prcm_config omap2430_rate_table[] = { RATE_IN_243X}, /* PRCM-boot/bypass */ - {S13M, S13M, S13M, RB_CM_CLKSEL_MPU_VAL, /* 13Mhz */ + {S13M, S13M, S13M, RB_CM_CLKSEL_MPU_VAL, /* 13MHz */ RB_CM_CLKSEL_DSP_VAL, RB_CM_CLKSEL_GFX_VAL, RB_CM_CLKSEL1_CORE_VAL, MB_CM_CLKSEL1_PLL_13_VAL, MX_CLKSEL2_PLL_2x_VAL, RB_CM_CLKSEL_MDM_VAL, @@ -124,7 +124,7 @@ const struct prcm_config omap2430_rate_table[] = { RATE_IN_243X}, /* PRCM-boot/bypass */ - {S12M, S12M, S12M, RB_CM_CLKSEL_MPU_VAL, /* 12Mhz */ + {S12M, S12M, S12M, RB_CM_CLKSEL_MPU_VAL, /* 12MHz */ RB_CM_CLKSEL_DSP_VAL, RB_CM_CLKSEL_GFX_VAL, RB_CM_CLKSEL1_CORE_VAL, MB_CM_CLKSEL1_PLL_12_VAL, MX_CLKSEL2_PLL_2x_VAL, RB_CM_CLKSEL_MDM_VAL, diff --git a/arch/arm/mach-omap2/pmu.c b/arch/arm/mach-omap2/pmu.c index a69e9a33cb6d..d2adfebd3b3f 100644 --- a/arch/arm/mach-omap2/pmu.c +++ b/arch/arm/mach-omap2/pmu.c @@ -55,7 +55,7 @@ static int __init omap2_init_pmu(unsigned oh_num, char *oh_names[]) WARN(IS_ERR(omap_pmu_dev), "Can't build omap_device for %s.\n", dev_name); - return PTR_RET(omap_pmu_dev); + return PTR_ERR_OR_ZERO(omap_pmu_dev); } static int __init omap_init_pmu(void) diff --git a/arch/arm/mach-omap2/sdrc2xxx.c b/arch/arm/mach-omap2/sdrc2xxx.c index ae3f1553158d..339b0ecb7c32 100644 --- a/arch/arm/mach-omap2/sdrc2xxx.c +++ b/arch/arm/mach-omap2/sdrc2xxx.c @@ -164,6 +164,6 @@ void omap2xxx_sdrc_init_params(u32 force_lock_to_unlock_mode) mem_timings.slow_dll_ctrl |= ((mem_timings.fast_dll_ctrl & 0xF) | (1 << 2)); - /* 90 degree phase for anything below 133Mhz + disable DLL filter */ + /* 90 degree phase for anything below 133MHz + disable DLL filter */ mem_timings.slow_dll_ctrl |= ((1 << 1) | (3 << 8)); } diff --git a/arch/arm/mach-omap2/serial.c b/arch/arm/mach-omap2/serial.c index 57dee0c7cd2b..5fb50fe54153 100644 --- a/arch/arm/mach-omap2/serial.c +++ b/arch/arm/mach-omap2/serial.c @@ -203,7 +203,7 @@ static int __init omap_serial_early_init(void) if (cmdline_find_option(uart_name)) { console_uart_id = uart->num; - if (console_loglevel >= 10) { + if (console_loglevel >= CONSOLE_LOGLEVEL_DEBUG) { uart_debug = true; pr_info("%s used as console in debug mode: uart%d clocks will not be gated", uart_name, uart->num); diff --git a/arch/arm/mach-omap2/sram242x.S b/arch/arm/mach-omap2/sram242x.S index 2c88ff2d0236..53a2537cd75a 100644 --- a/arch/arm/mach-omap2/sram242x.S +++ b/arch/arm/mach-omap2/sram242x.S @@ -64,7 +64,7 @@ ENTRY(omap242x_sram_ddr_init) mvn r9, #0x4 @ mask to get clear bit2 and r10, r10, r9 @ clear bit2 for lock mode. orr r10, r10, #0x8 @ make sure DLL on (es2 bit pos) - orr r10, r10, #0x2 @ 90 degree phase for all below 133Mhz + orr r10, r10, #0x2 @ 90 degree phase for all below 133MHz str r10, [r11] @ commit to DLLA_CTRL bl i_dll_wait @ wait for dll to lock diff --git a/arch/arm/mach-omap2/sram243x.S b/arch/arm/mach-omap2/sram243x.S index d5deb9761fc7..b3edd6f7f7db 100644 --- a/arch/arm/mach-omap2/sram243x.S +++ b/arch/arm/mach-omap2/sram243x.S @@ -64,7 +64,7 @@ ENTRY(omap243x_sram_ddr_init) mvn r9, #0x4 @ mask to get clear bit2 and r10, r10, r9 @ clear bit2 for lock mode. orr r10, r10, #0x8 @ make sure DLL on (es2 bit pos) - orr r10, r10, #0x2 @ 90 degree phase for all below 133Mhz + orr r10, r10, #0x2 @ 90 degree phase for all below 133MHz str r10, [r11] @ commit to DLLA_CTRL bl i_dll_wait @ wait for dll to lock |