diff options
| -rw-r--r-- | arch/arm/mach-imx/mach-pcm037.c | 115 |
1 files changed, 0 insertions, 115 deletions
diff --git a/arch/arm/mach-imx/mach-pcm037.c b/arch/arm/mach-imx/mach-pcm037.c index 9f0f55b0422c..b787ba6897e4 100644 --- a/arch/arm/mach-imx/mach-pcm037.c +++ b/arch/arm/mach-imx/mach-pcm037.c @@ -31,17 +31,13 @@ #include <linux/usb/otg.h> #include <linux/usb/ulpi.h> #include <linux/gfp.h> -#include <linux/memblock.h> #include <linux/regulator/machine.h> #include <linux/regulator/fixed.h> -#include <media/soc_camera.h> - #include <asm/mach-types.h> #include <asm/mach/arch.h> #include <asm/mach/time.h> #include <asm/mach/map.h> -#include <asm/memblock.h> #include "common.h" #include "devices-imx31.h" @@ -150,22 +146,6 @@ static unsigned int pcm037_pins[] = { MX31_PIN_D3_SPL__D3_SPL, MX31_PIN_D3_CLS__D3_CLS, MX31_PIN_LCS0__GPIO3_23, - /* CSI */ - IOMUX_MODE(MX31_PIN_CSI_D5, IOMUX_CONFIG_GPIO), - MX31_PIN_CSI_D6__CSI_D6, - MX31_PIN_CSI_D7__CSI_D7, - MX31_PIN_CSI_D8__CSI_D8, - MX31_PIN_CSI_D9__CSI_D9, - MX31_PIN_CSI_D10__CSI_D10, - MX31_PIN_CSI_D11__CSI_D11, - MX31_PIN_CSI_D12__CSI_D12, - MX31_PIN_CSI_D13__CSI_D13, - MX31_PIN_CSI_D14__CSI_D14, - MX31_PIN_CSI_D15__CSI_D15, - MX31_PIN_CSI_HSYNC__CSI_HSYNC, - MX31_PIN_CSI_MCLK__CSI_MCLK, - MX31_PIN_CSI_PIXCLK__CSI_PIXCLK, - MX31_PIN_CSI_VSYNC__CSI_VSYNC, /* GPIO */ IOMUX_MODE(MX31_PIN_ATA_DMACK, IOMUX_CONFIG_GPIO), /* OTG */ @@ -289,34 +269,6 @@ static struct at24_platform_data board_eeprom = { .flags = AT24_FLAG_ADDR16, }; -static int pcm037_camera_power(struct device *dev, int on) -{ - /* disable or enable the camera in X7 or X8 PCM970 connector */ - gpio_set_value(IOMUX_TO_GPIO(MX31_PIN_CSI_D5), !on); - return 0; -} - -static struct i2c_board_info pcm037_i2c_camera[] = { - { - I2C_BOARD_INFO("mt9t031", 0x5d), - }, { - I2C_BOARD_INFO("mt9v022", 0x48), - }, -}; - -static struct soc_camera_link iclink_mt9v022 = { - .bus_id = 0, /* Must match with the camera ID */ - .board_info = &pcm037_i2c_camera[1], - .i2c_adapter_id = 2, -}; - -static struct soc_camera_link iclink_mt9t031 = { - .bus_id = 0, /* Must match with the camera ID */ - .power = pcm037_camera_power, - .board_info = &pcm037_i2c_camera[0], - .i2c_adapter_id = 2, -}; - static struct i2c_board_info pcm037_i2c_devices[] = { { I2C_BOARD_INFO("at24", 0x52), /* E0=0, E1=1, E2=0 */ @@ -326,22 +278,6 @@ static struct i2c_board_info pcm037_i2c_devices[] = { } }; -static struct platform_device pcm037_mt9t031 = { - .name = "soc-camera-pdrv", - .id = 0, - .dev = { - .platform_data = &iclink_mt9t031, - }, -}; - -static struct platform_device pcm037_mt9v022 = { - .name = "soc-camera-pdrv", - .id = 1, - .dev = { - .platform_data = &iclink_mt9v022, - }, -}; - /* Not connected by default */ #ifdef PCM970_SDHC_RW_SWITCH static int pcm970_sdhc1_get_ro(struct device *dev) @@ -403,42 +339,9 @@ static const struct imxmmc_platform_data sdhc_pdata __initconst = { .exit = pcm970_sdhc1_exit, }; -struct mx3_camera_pdata camera_pdata __initdata = { - .flags = MX3_CAMERA_DATAWIDTH_8 | MX3_CAMERA_DATAWIDTH_10, - .mclk_10khz = 2000, -}; - -static phys_addr_t mx3_camera_base __initdata; -#define MX3_CAMERA_BUF_SIZE SZ_4M - -static int __init pcm037_init_camera(void) -{ - int dma, ret = -ENOMEM; - struct platform_device *pdev = imx31_alloc_mx3_camera(&camera_pdata); - - if (IS_ERR(pdev)) - return PTR_ERR(pdev); - - dma = dma_declare_coherent_memory(&pdev->dev, - mx3_camera_base, mx3_camera_base, - MX3_CAMERA_BUF_SIZE, - DMA_MEMORY_MAP | DMA_MEMORY_EXCLUSIVE); - if (!(dma & DMA_MEMORY_MAP)) - goto err; - - ret = platform_device_add(pdev); - if (ret) -err: - platform_device_put(pdev); - - return ret; -} - static struct platform_device *devices[] __initdata = { &pcm037_flash, &pcm037_sram_device, - &pcm037_mt9t031, - &pcm037_mt9v022, }; static const struct fb_videomode fb_modedb[] = { @@ -651,13 +554,6 @@ static void __init pcm037_timer_init(void) mx31_clocks_init(26000000); } -static void __init pcm037_reserve(void) -{ - /* reserve 4 MiB for mx3-camera */ - mx3_camera_base = arm_memblock_steal(MX3_CAMERA_BUF_SIZE, - MX3_CAMERA_BUF_SIZE); -} - static void __init pcm037_init_late(void) { int ret; @@ -677,16 +573,6 @@ static void __init pcm037_init_late(void) imx31_add_mxc_mmc(0, &sdhc_pdata); - /* CSI */ - /* Camera power: default - off */ - ret = gpio_request(IOMUX_TO_GPIO(MX31_PIN_CSI_D5), "mt9t031-power"); - if (!ret) - gpio_direction_output(IOMUX_TO_GPIO(MX31_PIN_CSI_D5), 1); - else - iclink_mt9t031.power = NULL; - - pcm037_init_camera(); - pcm970_sja1000_resources[1].start = gpio_to_irq(IOMUX_TO_GPIO(IOMUX_PIN(48, 105))); pcm970_sja1000_resources[1].end = @@ -699,7 +585,6 @@ static void __init pcm037_init_late(void) MACHINE_START(PCM037, "Phytec Phycore pcm037") /* Maintainer: Pengutronix */ .atag_offset = 0x100, - .reserve = pcm037_reserve, .map_io = mx31_map_io, .init_early = imx31_init_early, .init_irq = mx31_init_irq, |