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authorFabio Estevam <fabio.estevam@nxp.com>2016-12-30 09:33:33 -0200
committerShawn Guo <shawnguo@kernel.org>2017-01-03 13:52:38 +0800
commit5fdb98dcfb0221f488dd238570933fd3dcfae031 (patch)
tree426de3b3eddbf6ea05e278d1f4febf8f519751a7 /arch/arm/mach-imx
parent790e383dd7ab8fdb4d2a0591294a5f3c41efedb1 (diff)
downloadlinux-5fdb98dcfb0221f488dd238570933fd3dcfae031.tar.bz2
ARM: mach-mx27_3ds: Remove camera support
Since commit 6b879edf75b316 ("[media] staging/media: remove deprecated mx2 driver") the mx2 camera driver has been removed, so remove the camera support from the board file as well. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm/mach-imx')
-rw-r--r--arch/arm/mach-imx/mach-mx27_3ds.c107
1 files changed, 0 insertions, 107 deletions
diff --git a/arch/arm/mach-imx/mach-mx27_3ds.c b/arch/arm/mach-imx/mach-mx27_3ds.c
index 7ba651a9b5b8..45e16bd7e2f2 100644
--- a/arch/arm/mach-imx/mach-mx27_3ds.c
+++ b/arch/arm/mach-imx/mach-mx27_3ds.c
@@ -31,7 +31,6 @@
#include <linux/regulator/machine.h>
#include <linux/spi/l4f00242t03.h>
-#include <media/soc_camera.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
@@ -53,8 +52,6 @@
#define SD1_CD IMX_GPIO_NR(2, 26)
#define LCD_RESET IMX_GPIO_NR(1, 3)
#define LCD_ENABLE IMX_GPIO_NR(1, 31)
-#define CSI_PWRDWN IMX_GPIO_NR(4, 19)
-#define CSI_RESET IMX_GPIO_NR(3, 6)
static const int mx27pdk_pins[] __initconst = {
/* UART1 */
@@ -144,21 +141,6 @@ static const int mx27pdk_pins[] __initconst = {
PA30_PF_CONTRAST,
LCD_ENABLE | GPIO_GPIO | GPIO_OUT,
LCD_RESET | GPIO_GPIO | GPIO_OUT,
- /* CSI */
- PB10_PF_CSI_D0,
- PB11_PF_CSI_D1,
- PB12_PF_CSI_D2,
- PB13_PF_CSI_D3,
- PB14_PF_CSI_D4,
- PB15_PF_CSI_MCLK,
- PB16_PF_CSI_PIXCLK,
- PB17_PF_CSI_D5,
- PB18_PF_CSI_D6,
- PB19_PF_CSI_D7,
- PB20_PF_CSI_VSYNC,
- PB21_PF_CSI_HSYNC,
- CSI_PWRDWN | GPIO_GPIO | GPIO_OUT,
- CSI_RESET | GPIO_GPIO | GPIO_OUT,
/* SSI4 */
PC16_PF_SSI4_FS,
PC17_PF_SSI4_RXD,
@@ -166,11 +148,6 @@ static const int mx27pdk_pins[] __initconst = {
PC19_PF_SSI4_CLK,
};
-static struct gpio mx27_3ds_camera_gpios[] = {
- { CSI_PWRDWN, GPIOF_OUT_INIT_HIGH, "camera-power" },
- { CSI_RESET, GPIOF_OUT_INIT_HIGH, "camera-reset" },
-};
-
static const struct imxuart_platform_data uart_pdata __initconst = {
.flags = IMXUART_HAVE_RTSCTS,
};
@@ -270,7 +247,6 @@ static struct regulator_init_data gpo_init = {
static struct regulator_consumer_supply vmmc1_consumers[] = {
REGULATOR_SUPPLY("vcore", "spi0.0"),
- REGULATOR_SUPPLY("cmos_2v8", "soc-camera-pdrv.0"),
};
static struct regulator_init_data vmmc1_init = {
@@ -299,22 +275,6 @@ static struct regulator_init_data vgen_init = {
.consumer_supplies = vgen_consumers,
};
-static struct regulator_consumer_supply vvib_consumers[] = {
- REGULATOR_SUPPLY("cmos_vcore", "soc-camera-pdrv.0"),
-};
-
-static struct regulator_init_data vvib_init = {
- .constraints = {
- .min_uV = 1300000,
- .max_uV = 1300000,
- .apply_uV = 1,
- .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE |
- REGULATOR_CHANGE_STATUS,
- },
- .num_consumer_supplies = ARRAY_SIZE(vvib_consumers),
- .consumer_supplies = vvib_consumers,
-};
-
static struct mc13xxx_regulator_init_data mx27_3ds_regulators[] = {
{
.id = MC13783_REG_VMMC1,
@@ -328,9 +288,6 @@ static struct mc13xxx_regulator_init_data mx27_3ds_regulators[] = {
}, {
.id = MC13783_REG_GPO3, /* Turn on 3.3V */
.init_data = &gpo_init,
- }, {
- .id = MC13783_REG_VVIB, /* Power OV2640 */
- .init_data = &vvib_init,
},
};
@@ -370,51 +327,6 @@ static const struct spi_imx_master spi2_pdata __initconst = {
.num_chipselect = ARRAY_SIZE(spi2_chipselect),
};
-static int mx27_3ds_camera_power(struct device *dev, int on)
-{
- /* enable or disable the camera */
- pr_debug("%s: %s the camera\n", __func__, on ? "ENABLE" : "DISABLE");
- gpio_set_value(CSI_PWRDWN, on ? 0 : 1);
-
- if (!on)
- goto out;
-
- /* If enabled, give a reset impulse */
- gpio_set_value(CSI_RESET, 0);
- msleep(20);
- gpio_set_value(CSI_RESET, 1);
- msleep(100);
-
-out:
- return 0;
-}
-
-static struct i2c_board_info mx27_3ds_i2c_camera = {
- I2C_BOARD_INFO("ov2640", 0x30),
-};
-
-static struct regulator_bulk_data mx27_3ds_camera_regs[] = {
- { .supply = "cmos_vcore" },
- { .supply = "cmos_2v8" },
-};
-
-static struct soc_camera_link iclink_ov2640 = {
- .bus_id = 0,
- .board_info = &mx27_3ds_i2c_camera,
- .i2c_adapter_id = 0,
- .power = mx27_3ds_camera_power,
- .regulators = mx27_3ds_camera_regs,
- .num_regulators = ARRAY_SIZE(mx27_3ds_camera_regs),
-};
-
-static struct platform_device mx27_3ds_ov2640 = {
- .name = "soc-camera-pdrv",
- .id = 0,
- .dev = {
- .platform_data = &iclink_ov2640,
- },
-};
-
static struct imx_fb_videomode mx27_3ds_modes[] = {
{ /* 480x640 @ 60 Hz */
.mode = {
@@ -471,14 +383,6 @@ static struct spi_board_info mx27_3ds_spi_devs[] __initdata = {
},
};
-static struct platform_device *devices[] __initdata = {
- &mx27_3ds_ov2640,
-};
-
-static const struct mx2_camera_platform_data mx27_3ds_cam_pdata __initconst = {
- .clk = 26000000,
-};
-
static const struct imxi2c_platform_data mx27_3ds_i2c0_data __initconst = {
.bitrate = 100000,
};
@@ -498,7 +402,6 @@ static void __init mx27pdk_init(void)
imx27_add_spi_imx0(&spi1_pdata);
imx27_add_imx_i2c(0, &mx27_3ds_i2c0_data);
- platform_add_devices(devices, ARRAY_SIZE(devices));
imx27_add_imx_fb(&mx27_3ds_fb_data);
imx27_add_imx_ssi(0, &mx27_3ds_ssi_pdata);
@@ -506,8 +409,6 @@ static void __init mx27pdk_init(void)
static void __init mx27pdk_late_init(void)
{
- int ret;
-
mx27_3ds_sdhc1_enable_level_translator();
imx27_add_mxc_mmc(0, &sdhc1_pdata);
@@ -531,14 +432,6 @@ static void __init mx27pdk_late_init(void)
if (mxc_expio_init(MX27_CS5_BASE_ADDR, IMX_GPIO_NR(3, 28)))
pr_warn("Init of the debugboard failed, all devices on the debugboard are unusable.\n");
- ret = gpio_request_array(mx27_3ds_camera_gpios,
- ARRAY_SIZE(mx27_3ds_camera_gpios));
- if (ret) {
- pr_err("Failed to request camera gpios");
- iclink_ov2640.power = NULL;
- }
-
- imx27_add_mx2_camera(&mx27_3ds_cam_pdata);
imx_add_platform_device("imx_mc13783", 0, NULL, 0, NULL, 0);
}