diff options
Diffstat (limited to 'arch/arm/mach-omap2')
| -rw-r--r-- | arch/arm/mach-omap2/Kconfig | 8 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/board-rx51-peripherals.c | 71 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/clock.h | 2 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/devices.c | 31 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/emu.c | 50 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/id.c | 8 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/soc.h | 1 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/twl-common.c | 12 |
9 files changed, 41 insertions, 143 deletions
diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig index 6e249324fdd7..f0edec199cd4 100644 --- a/arch/arm/mach-omap2/Kconfig +++ b/arch/arm/mach-omap2/Kconfig @@ -278,14 +278,6 @@ config MACH_SBC3530 default y select OMAP_PACKAGE_CUS -config OMAP3_EMU - bool "OMAP3 debugging peripherals" - depends on ARCH_OMAP3 - select ARM_AMBA - select OC_ETM - help - Say Y here to enable debugging hardware of omap3 - 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 08cc94474d17..5d27dfdef66b 100644 --- a/arch/arm/mach-omap2/Makefile +++ b/arch/arm/mach-omap2/Makefile @@ -228,7 +228,6 @@ obj-$(CONFIG_SOC_OMAP5) += omap_hwmod_54xx_data.o obj-$(CONFIG_SOC_DRA7XX) += omap_hwmod_7xx_data.o # EMU peripherals -obj-$(CONFIG_OMAP3_EMU) += emu.o obj-$(CONFIG_HW_PERF_EVENTS) += pmu.o iommu-$(CONFIG_OMAP_IOMMU) := omap-iommu.o diff --git a/arch/arm/mach-omap2/board-rx51-peripherals.c b/arch/arm/mach-omap2/board-rx51-peripherals.c index 03502abe4f2e..14edcd7a2a1d 100644 --- a/arch/arm/mach-omap2/board-rx51-peripherals.c +++ b/arch/arm/mach-omap2/board-rx51-peripherals.c @@ -23,6 +23,7 @@ #include <linux/regulator/machine.h> #include <linux/gpio.h> #include <linux/gpio_keys.h> +#include <linux/gpio/machine.h> #include <linux/omap-gpmc.h> #include <linux/mmc/host.h> #include <linux/power/isp1704_charger.h> @@ -38,7 +39,6 @@ #include <sound/tlv320aic3x.h> #include <sound/tpa6130a2-plat.h> -#include <media/radio-si4713.h> #include <media/si4713.h> #include <linux/platform_data/leds-lp55xx.h> @@ -756,46 +756,17 @@ static struct regulator_init_data rx51_vintdig = { }, }; -static const char * const si4713_supply_names[] = { - "vio", - "vdd", -}; - -static struct si4713_platform_data rx51_si4713_i2c_data __initdata_or_module = { - .supplies = ARRAY_SIZE(si4713_supply_names), - .supply_names = si4713_supply_names, - .gpio_reset = RX51_FMTX_RESET_GPIO, -}; - -static struct i2c_board_info rx51_si4713_board_info __initdata_or_module = { - I2C_BOARD_INFO("si4713", SI4713_I2C_ADDR_BUSEN_HIGH), - .platform_data = &rx51_si4713_i2c_data, -}; - -static struct radio_si4713_platform_data rx51_si4713_data __initdata_or_module = { - .i2c_bus = 2, - .subdev_board_info = &rx51_si4713_board_info, -}; - -static struct platform_device rx51_si4713_dev __initdata_or_module = { - .name = "radio-si4713", - .id = -1, - .dev = { - .platform_data = &rx51_si4713_data, +static struct gpiod_lookup_table rx51_fmtx_gpios_table = { + .dev_id = "2-0063", + .table = { + GPIO_LOOKUP("gpio.6", 3, "reset", GPIO_ACTIVE_HIGH), /* 163 */ + { }, }, }; -static __init void rx51_init_si4713(void) +static __init void rx51_gpio_init(void) { - int err; - - err = gpio_request_one(RX51_FMTX_IRQ, GPIOF_DIR_IN, "si4713 irq"); - if (err) { - printk(KERN_ERR "Cannot request si4713 irq gpio. %d\n", err); - return; - } - rx51_si4713_board_info.irq = gpio_to_irq(RX51_FMTX_IRQ); - platform_device_register(&rx51_si4713_dev); + gpiod_add_lookup_table(&rx51_fmtx_gpios_table); } static int rx51_twlgpio_setup(struct device *dev, unsigned gpio, unsigned n) @@ -1025,7 +996,19 @@ static struct aic3x_pdata rx51_aic3x_data2 = { .gpio_reset = 60, }; +#if IS_ENABLED(CONFIG_I2C_SI4713) && IS_ENABLED(CONFIG_PLATFORM_SI4713) +static struct si4713_platform_data rx51_si4713_platform_data = { + .is_platform_device = true +}; +#endif + static struct i2c_board_info __initdata rx51_peripherals_i2c_board_info_2[] = { +#if IS_ENABLED(CONFIG_I2C_SI4713) && IS_ENABLED(CONFIG_PLATFORM_SI4713) + { + I2C_BOARD_INFO("si4713", 0x63), + .platform_data = &rx51_si4713_platform_data, + }, +#endif { I2C_BOARD_INFO("tlv320aic3x", 0x18), .platform_data = &rx51_aic3x_data, @@ -1066,6 +1049,10 @@ static struct i2c_board_info __initdata rx51_peripherals_i2c_board_info_3[] = { static int __init rx51_i2c_init(void) { +#if IS_ENABLED(CONFIG_I2C_SI4713) && IS_ENABLED(CONFIG_PLATFORM_SI4713) + int err; +#endif + if ((system_rev >= SYSTEM_REV_S_USES_VAUX3 && system_rev < 0x100) || system_rev >= SYSTEM_REV_B_USES_VAUX3) { rx51_twldata.vaux3 = &rx51_vaux3_mmc; @@ -1083,6 +1070,14 @@ static int __init rx51_i2c_init(void) rx51_twldata.vdac->constraints.name = "VDAC"; omap_pmic_init(1, 2200, "twl5030", 7 + OMAP_INTC_START, &rx51_twldata); +#if IS_ENABLED(CONFIG_I2C_SI4713) && IS_ENABLED(CONFIG_PLATFORM_SI4713) + err = gpio_request_one(RX51_FMTX_IRQ, GPIOF_DIR_IN, "si4713 irq"); + if (err) { + printk(KERN_ERR "Cannot request si4713 irq gpio. %d\n", err); + return err; + } + rx51_peripherals_i2c_board_info_2[0].irq = gpio_to_irq(RX51_FMTX_IRQ); +#endif omap_register_i2c_bus(2, 100, rx51_peripherals_i2c_board_info_2, ARRAY_SIZE(rx51_peripherals_i2c_board_info_2)); #if defined(CONFIG_SENSORS_LIS3_I2C) || defined(CONFIG_SENSORS_LIS3_I2C_MODULE) @@ -1269,13 +1264,13 @@ static void __init rx51_init_omap3_rom_rng(void) void __init rx51_peripherals_init(void) { + rx51_gpio_init(); rx51_i2c_init(); regulator_has_full_constraints(); gpmc_onenand_init(board_onenand_data); rx51_add_gpio_keys(); rx51_init_wl1251(); rx51_init_tsc2005(); - rx51_init_si4713(); rx51_init_lirc(); spi_register_board_info(rx51_peripherals_spi_board_info, ARRAY_SIZE(rx51_peripherals_spi_board_info)); diff --git a/arch/arm/mach-omap2/clock.h b/arch/arm/mach-omap2/clock.h index 641337c6cde9..a4282e79143e 100644 --- a/arch/arm/mach-omap2/clock.h +++ b/arch/arm/mach-omap2/clock.h @@ -270,8 +270,6 @@ extern const struct clksel_rate div31_1to31_rates[]; extern void __iomem *clk_memmaps[]; -extern int am33xx_clk_init(void); - extern int omap2_clkops_enable_clkdm(struct clk_hw *hw); extern void omap2_clkops_disable_clkdm(struct clk_hw *hw); diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c index a7bc4ce81e19..1afb50d6d636 100644 --- a/arch/arm/mach-omap2/devices.c +++ b/arch/arm/mach-omap2/devices.c @@ -67,28 +67,6 @@ static int __init omap3_l3_init(void) } omap_postcore_initcall(omap3_l3_init); -#if defined(CONFIG_VIDEO_OMAP2) || defined(CONFIG_VIDEO_OMAP2_MODULE) - -static struct resource omap2cam_resources[] = { - { - .start = OMAP24XX_CAMERA_BASE, - .end = OMAP24XX_CAMERA_BASE + 0xfff, - .flags = IORESOURCE_MEM, - }, - { - .start = 24 + OMAP_INTC_START, - .flags = IORESOURCE_IRQ, - } -}; - -static struct platform_device omap2cam_device = { - .name = "omap24xxcam", - .id = -1, - .num_resources = ARRAY_SIZE(omap2cam_resources), - .resource = omap2cam_resources, -}; -#endif - #if defined(CONFIG_IOMMU_API) #include <linux/platform_data/iommu-omap.h> @@ -211,14 +189,6 @@ int omap3_init_camera(struct isp_platform_data *pdata) #endif -static inline void omap_init_camera(void) -{ -#if defined(CONFIG_VIDEO_OMAP2) || defined(CONFIG_VIDEO_OMAP2_MODULE) - if (cpu_is_omap24xx()) - platform_device_register(&omap2cam_device); -#endif -} - #if defined(CONFIG_OMAP2PLUS_MBOX) || defined(CONFIG_OMAP2PLUS_MBOX_MODULE) static inline void __init omap_init_mbox(void) { @@ -397,7 +367,6 @@ static int __init omap2_init_devices(void) * in alphabetical order so they're easier to sort through. */ omap_init_audio(); - omap_init_camera(); /* If dtb is there, the devices will be created dynamically */ if (!of_have_populated_dt()) { omap_init_mbox(); diff --git a/arch/arm/mach-omap2/emu.c b/arch/arm/mach-omap2/emu.c deleted file mode 100644 index cbeaca2d7695..000000000000 --- a/arch/arm/mach-omap2/emu.c +++ /dev/null @@ -1,50 +0,0 @@ -/* - * emu.c - * - * ETM and ETB CoreSight components' resources as found in OMAP3xxx. - * - * Copyright (C) 2009 Nokia Corporation. - * Alexander Shishkin - * - * 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/types.h> -#include <linux/module.h> -#include <linux/device.h> -#include <linux/amba/bus.h> -#include <linux/io.h> -#include <linux/clk.h> -#include <linux/err.h> - -#include "soc.h" -#include "iomap.h" - -MODULE_LICENSE("GPL"); -MODULE_AUTHOR("Alexander Shishkin"); - -/* Cortex CoreSight components within omap3xxx EMU */ -#define ETM_BASE (L4_EMU_34XX_PHYS + 0x10000) -#define DBG_BASE (L4_EMU_34XX_PHYS + 0x11000) -#define ETB_BASE (L4_EMU_34XX_PHYS + 0x1b000) -#define DAPCTL (L4_EMU_34XX_PHYS + 0x1d000) - -static AMBA_APB_DEVICE(omap3_etb, "etb", 0x000bb907, ETB_BASE, { }, NULL); -static AMBA_APB_DEVICE(omap3_etm, "etm", 0x102bb921, ETM_BASE, { }, NULL); - -static int __init emu_init(void) -{ - if (!cpu_is_omap34xx()) - return -ENODEV; - - amba_device_register(&omap3_etb_device, &iomem_resource); - amba_device_register(&omap3_etm_device, &iomem_resource); - - return 0; -} - -omap_subsys_initcall(emu_init); diff --git a/arch/arm/mach-omap2/id.c b/arch/arm/mach-omap2/id.c index 53841dea80ea..c25feba05818 100644 --- a/arch/arm/mach-omap2/id.c +++ b/arch/arm/mach-omap2/id.c @@ -471,11 +471,15 @@ void __init omap3xxx_check_revision(void) cpu_rev = "1.0"; break; case 1: - /* FALLTHROUGH */ - default: omap_revision = AM437X_REV_ES1_1; cpu_rev = "1.1"; break; + case 2: + /* FALLTHROUGH */ + default: + omap_revision = AM437X_REV_ES1_2; + cpu_rev = "1.2"; + break; } break; case 0xb8f2: diff --git a/arch/arm/mach-omap2/soc.h b/arch/arm/mach-omap2/soc.h index 4376f59626d1..c1a3b4416311 100644 --- a/arch/arm/mach-omap2/soc.h +++ b/arch/arm/mach-omap2/soc.h @@ -446,6 +446,7 @@ IS_OMAP_TYPE(3430, 0x3430) #define AM437X_CLASS 0x43700000 #define AM437X_REV_ES1_0 (AM437X_CLASS | (0x10 << 8)) #define AM437X_REV_ES1_1 (AM437X_CLASS | (0x11 << 8)) +#define AM437X_REV_ES1_2 (AM437X_CLASS | (0x12 << 8)) #define OMAP443X_CLASS 0x44300044 #define OMAP4430_REV_ES1_0 (OMAP443X_CLASS | (0x10 << 8)) diff --git a/arch/arm/mach-omap2/twl-common.c b/arch/arm/mach-omap2/twl-common.c index b0d54dae1bcb..4457e731f7a4 100644 --- a/arch/arm/mach-omap2/twl-common.c +++ b/arch/arm/mach-omap2/twl-common.c @@ -91,18 +91,8 @@ void __init omap_pmic_late_init(void) } #if defined(CONFIG_ARCH_OMAP3) -struct phy_consumer consumers[] = { - PHY_CONSUMER("musb-hdrc.0", "usb"), -}; - -struct phy_init_data init_data = { - .consumers = consumers, - .num_consumers = ARRAY_SIZE(consumers), -}; - static struct twl4030_usb_data omap3_usb_pdata = { - .usb_mode = T2_USB_MODE_ULPI, - .init_data = &init_data, + .usb_mode = T2_USB_MODE_ULPI, }; static int omap3_batt_table[] = { |