diff options
Diffstat (limited to 'arch/arm/mach-omap1/devices.c')
| -rw-r--r-- | arch/arm/mach-omap1/devices.c | 113 |
1 files changed, 9 insertions, 104 deletions
diff --git a/arch/arm/mach-omap1/devices.c b/arch/arm/mach-omap1/devices.c index 3c4900ac72fc..8b2c5f911e97 100644 --- a/arch/arm/mach-omap1/devices.c +++ b/arch/arm/mach-omap1/devices.c @@ -6,7 +6,6 @@ */ #include <linux/dma-mapping.h> -#include <linux/gpio.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/init.h> @@ -14,16 +13,14 @@ #include <linux/spi/spi.h> #include <linux/platform_data/omap-wd-timer.h> +#include <linux/soc/ti/omap1-io.h> #include <asm/mach/map.h> -#include <mach/tc.h> -#include <mach/mux.h> - -#include <mach/omap7xx.h> -#include "camera.h" -#include <mach/hardware.h> +#include "tc.h" +#include "mux.h" +#include "hardware.h" #include "common.h" #include "clock.h" #include "mmc.h" @@ -64,8 +61,6 @@ static void omap_init_rtc(void) static inline void omap_init_rtc(void) {} #endif -static inline void omap_init_mbox(void) { } - /*-------------------------------------------------------------------------*/ #if IS_ENABLED(CONFIG_MMC_OMAP) @@ -74,22 +69,16 @@ static inline void omap1_mmc_mux(struct omap_mmc_platform_data *mmc_controller, int controller_nr) { if (controller_nr == 0) { - if (cpu_is_omap7xx()) { - omap_cfg_reg(MMC_7XX_CMD); - omap_cfg_reg(MMC_7XX_CLK); - omap_cfg_reg(MMC_7XX_DAT0); - } else { - omap_cfg_reg(MMC_CMD); - omap_cfg_reg(MMC_CLK); - omap_cfg_reg(MMC_DAT0); - } + omap_cfg_reg(MMC_CMD); + omap_cfg_reg(MMC_CLK); + omap_cfg_reg(MMC_DAT0); if (cpu_is_omap1710()) { omap_cfg_reg(M15_1710_MMC_CLKI); omap_cfg_reg(P19_1710_MMC_CMDDIR); omap_cfg_reg(P20_1710_MMC_DATDIR0); } - if (mmc_controller->slots[0].wires == 4 && !cpu_is_omap7xx()) { + if (mmc_controller->slots[0].wires == 4) { omap_cfg_reg(MMC_DAT1); /* NOTE: DAT2 can be on W10 (here) or M15 */ if (!mmc_controller->slots[0].nomux) @@ -155,8 +144,6 @@ static int __init omap_mmc_add(const char *name, int id, unsigned long base, res[3].name = "tx"; res[3].flags = IORESOURCE_DMA; - if (cpu_is_omap7xx()) - data->slots[0].features = MMC_OMAP7XX; if (cpu_is_omap15xx()) data->slots[0].features = MMC_OMAP15XX; if (cpu_is_omap16xx()) @@ -225,85 +212,6 @@ void __init omap1_init_mmc(struct omap_mmc_platform_data **mmc_data, /*-------------------------------------------------------------------------*/ -/* OMAP7xx SPI support */ -#if IS_ENABLED(CONFIG_SPI_OMAP_100K) - -struct platform_device omap_spi1 = { - .name = "omap1_spi100k", - .id = 1, -}; - -struct platform_device omap_spi2 = { - .name = "omap1_spi100k", - .id = 2, -}; - -static void omap_init_spi100k(void) -{ - if (!cpu_is_omap7xx()) - return; - - omap_spi1.dev.platform_data = ioremap(OMAP7XX_SPI1_BASE, 0x7ff); - if (omap_spi1.dev.platform_data) - platform_device_register(&omap_spi1); - - omap_spi2.dev.platform_data = ioremap(OMAP7XX_SPI2_BASE, 0x7ff); - if (omap_spi2.dev.platform_data) - platform_device_register(&omap_spi2); -} - -#else -static inline void omap_init_spi100k(void) -{ -} -#endif - - -#define OMAP1_CAMERA_BASE 0xfffb6800 -#define OMAP1_CAMERA_IOSIZE 0x1c - -static struct resource omap1_camera_resources[] = { - [0] = { - .start = OMAP1_CAMERA_BASE, - .end = OMAP1_CAMERA_BASE + OMAP1_CAMERA_IOSIZE - 1, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = INT_CAMERA, - .flags = IORESOURCE_IRQ, - }, -}; - -static u64 omap1_camera_dma_mask = DMA_BIT_MASK(32); - -static struct platform_device omap1_camera_device = { - .name = "omap1-camera", - .id = 0, /* This is used to put cameras on this interface */ - .dev = { - .dma_mask = &omap1_camera_dma_mask, - .coherent_dma_mask = DMA_BIT_MASK(32), - }, - .num_resources = ARRAY_SIZE(omap1_camera_resources), - .resource = omap1_camera_resources, -}; - -void __init omap1_camera_init(void *info) -{ - struct platform_device *dev = &omap1_camera_device; - int ret; - - dev->dev.platform_data = info; - - ret = platform_device_register(dev); - if (ret) - dev_err(&dev->dev, "unable to register device: %d\n", ret); -} - - -/*-------------------------------------------------------------------------*/ - -static inline void omap_init_sti(void) {} - /* Numbering for the SPI-capable controllers when used for SPI: * spi = 1 * uwire = 2 @@ -399,17 +307,14 @@ static int __init omap1_init_devices(void) if (!cpu_class_is_omap1()) return -ENODEV; - omap_sram_init(); + omap1_sram_init(); omap1_clk_late_init(); /* please keep these calls, and their implementations above, * in alphabetical order so they're easier to sort through. */ - omap_init_mbox(); omap_init_rtc(); - omap_init_spi100k(); - omap_init_sti(); omap_init_uwire(); omap1_init_rng(); |