diff options
| author | Yuxi Sun <b36102@freescale.com> | 2012-08-15 11:10:06 +0800 |
|---|---|---|
| committer | Eric Nelson <eric.nelson@boundarydevices.com> | 2012-10-12 07:11:44 -0700 |
| commit | b78227c1c765deaaf847f6b04aee4562ed6c86ed (patch) | |
| tree | 922ab491fb07b317a75af7494a1e736a793dcd80 /arch | |
| parent | d1d284e6420fe540025ff2e91b1881c37aebf5db (diff) | |
ENGR00220176 sabrelite ov5642: Fix ov5642 probe fail
Add ov5642 power down function in the board initial file
Signed-off-by: Yuxi Sun <b36102@freescale.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-mx6/board-mx6q_sabrelite.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/mach-mx6/board-mx6q_sabrelite.c b/arch/arm/mach-mx6/board-mx6q_sabrelite.c index 6f14aeaf6e6a..3abb282fd56c 100644 --- a/arch/arm/mach-mx6/board-mx6q_sabrelite.c +++ b/arch/arm/mach-mx6/board-mx6q_sabrelite.c @@ -575,6 +575,15 @@ static struct i2c_board_info mxc_i2c0_board_info[] __initdata = { }, }; +static void mx6q_csi0_cam_powerdown(int powerdown) +{ + if (powerdown) + gpio_set_value(MX6Q_SABRELITE_CSI0_PWN, 1); + else + gpio_set_value(MX6Q_SABRELITE_CSI0_PWN, 0); + + msleep(2); +} static void mx6q_csi0_io_init(void) { @@ -615,6 +624,7 @@ static struct fsl_mxc_camera_platform_data camera_data = { .mclk_source = 0, .csi = 0, .io_init = mx6q_csi0_io_init, + .pwdn = mx6q_csi0_cam_powerdown, }; static struct i2c_board_info mxc_i2c1_board_info[] __initdata = { |