OMAP4: PM: TWL6030: add cmd register

Without the command register, ON/ONLP/RET/OFF voltages are
useless. and TWL will be unable to use these

Signed-off-by: Nishanth Menon <nm@ti.com>

diff --git a/arch/arm/mach-omap2/omap_twl.c b/arch/arm/mach-omap2/omap_twl.c
index 4bc99fb0b81fa02d5b7e79b0ba49492d3b8869f9..f515a1a056d55c96facdb49c9eec0911d8f6c728 100644 (file)
--- a/arch/arm/mach-omap2/omap_twl.c
+++ b/arch/arm/mach-omap2/omap_twl.c
@@ -42,8 +42,11 @@
 
 #define OMAP4_SRI2C_SLAVE_ADDR         0x12
 #define OMAP4_VDD_MPU_SR_VOLT_REG      0x55
+#define OMAP4_VDD_MPU_SR_CMD_REG       0x56
 #define OMAP4_VDD_IVA_SR_VOLT_REG      0x5B
+#define OMAP4_VDD_IVA_SR_CMD_REG       0x5C
 #define OMAP4_VDD_CORE_SR_VOLT_REG     0x61
+#define OMAP4_VDD_CORE_SR_CMD_REG      0x62
 
 #define OMAP4_VP_CONFIG_ERROROFFSET    0x00
 #define OMAP4_VP_VSTEPMIN_VSTEPMIN     0x01
@@ -210,6 +213,7 @@ static struct omap_voltdm_pmic omap4_mpu_pmic = {
        .vp_timeout_us          = OMAP4_VP_VLIMITTO_TIMEOUT_US,
        .i2c_slave_addr         = OMAP4_SRI2C_SLAVE_ADDR,
        .volt_reg_addr          = OMAP4_VDD_MPU_SR_VOLT_REG,
+       .cmd_reg_addr           = OMAP4_VDD_MPU_SR_CMD_REG,
        .i2c_high_speed         = true,
        .vsel_to_uv             = twl6030_vsel_to_uv,
        .uv_to_vsel             = twl6030_uv_to_vsel,
@@ -231,6 +235,7 @@ static struct omap_voltdm_pmic omap4_iva_pmic = {
        .vp_timeout_us          = OMAP4_VP_VLIMITTO_TIMEOUT_US,
        .i2c_slave_addr         = OMAP4_SRI2C_SLAVE_ADDR,
        .volt_reg_addr          = OMAP4_VDD_IVA_SR_VOLT_REG,
+       .cmd_reg_addr           = OMAP4_VDD_IVA_SR_CMD_REG,
        .i2c_high_speed         = true,
        .vsel_to_uv             = twl6030_vsel_to_uv,
        .uv_to_vsel             = twl6030_uv_to_vsel,
@@ -252,6 +257,7 @@ static struct omap_voltdm_pmic omap4_core_pmic = {
        .vp_timeout_us          = OMAP4_VP_VLIMITTO_TIMEOUT_US,
        .i2c_slave_addr         = OMAP4_SRI2C_SLAVE_ADDR,
        .volt_reg_addr          = OMAP4_VDD_CORE_SR_VOLT_REG,
+       .cmd_reg_addr           = OMAP4_VDD_CORE_SR_CMD_REG,
        .vsel_to_uv             = twl6030_vsel_to_uv,
        .uv_to_vsel             = twl6030_uv_to_vsel,
 };