From: Vaibhav Hiremath <hvaibhav@xxxxxx>
Enabled 1v8 and 2v8 regulator output, which is being used by
camera module.
Signed-off-by: Vaibhav Hiremath <hvaibhav@xxxxxx>
Signed-off-by: Deepthy Ravi <deepthy.ravi@xxxxxx>
---
arch/arm/mach-omap2/board-omap3evm.c | 21 +++++++++++++++++++++
1 files changed, 21 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-omap2/board-omap3evm.c b/arch/arm/mach-omap2/board-omap3evm.c
index c452b3f..cf30fff 100644
--- a/arch/arm/mach-omap2/board-omap3evm.c
+++ b/arch/arm/mach-omap2/board-omap3evm.c
@@ -273,6 +273,25 @@ static struct omap_dss_board_info omap3_evm_dss_data = {
.default_device = &omap3_evm_lcd_device,
};
+static struct regulator_consumer_supply omap3evm_vaux3_supply[] = {
+ REGULATOR_SUPPLY("cam_2v8", NULL),
+};
+
+/* VAUX3 for CAM_2V8 */
+static struct regulator_init_data omap3evm_vaux3 = {
+ .constraints = {
+ .min_uV = 2800000,
+ .max_uV = 2800000,
+ .apply_uV = true,
+ .valid_modes_mask = REGULATOR_MODE_NORMAL
+ | REGULATOR_MODE_STANDBY,
+ .valid_ops_mask = REGULATOR_CHANGE_MODE
+ | REGULATOR_CHANGE_STATUS,
+ },
+ .num_consumer_supplies = ARRAY_SIZE(omap3evm_vaux3_supply),
+ .consumer_supplies = omap3evm_vaux3_supply,
+};
+
static struct regulator_consumer_supply omap3evm_vmmc1_supply[] = {
REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"),
};
@@ -433,6 +452,7 @@ static struct twl4030_keypad_data omap3evm_kp_data = {
/* ads7846 on SPI */
static struct regulator_consumer_supply omap3evm_vio_supply[] = {
REGULATOR_SUPPLY("vcc", "spi1.0"),
+ REGULATOR_SUPPLY("vio_1v8", NULL),
};
/* VIO for ads7846 */
@@ -499,6 +519,7 @@ static struct twl4030_platform_data omap3evm_twldata = {
.vio = &omap3evm_vio,
.vmmc1 = &omap3evm_vmmc1,
.vsim = &omap3evm_vsim,
+ .vaux3 = &omap3evm_vaux3,
};
static int __init omap3_evm_i2c_init(void)
--
1.7.0.4
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