OMAP2+: VC: support PMICs with separate voltage and command registers

The VC layer can support PMICs with separate voltage and command
registers by putting the different registers in the PRM_VC_SMPS_VOL_RA
and PRCM_VC_SMPS_CMD_RA registers respectively.

The PMIC data must supply at least a voltage register address
(volt_reg_addr).  The command register address (cmd_reg_addr) is
optional.  If the PMIC data does not supply a separate command
register address, the VC will use the voltage register address for both.

Signed-off-by: Kevin Hilman <khilman@ti.com>

1 files changed, 5 insertions, 5 deletions

diff --git a/arch/arm/mach-omap2/omap_twl.c b/arch/arm/mach-omap2/omap_twl.c
index 760487bcfca6..3249fe3c3c1d 100644
--- a/arch/arm/mach-omap2/omap_twl.c
+++ b/arch/arm/mach-omap2/omap_twl.c
@@ -158,7 +158,7 @@ static struct omap_volt_pmic_info omap3_mpu_volt_info = {
         .vp_vddmax              = OMAP3430_VP1_VLIMITTO_VDDMAX,
         .vp_timeout_us          = OMAP3_VP_VLIMITTO_TIMEOUT_US,
         .i2c_slave_addr         = OMAP3_SRI2C_SLAVE_ADDR,
-        .pmic_reg               = OMAP3_VDD_MPU_SR_CONTROL_REG,
+        .volt_reg_addr          = OMAP3_VDD_MPU_SR_CONTROL_REG,
         .vsel_to_uv             = twl4030_vsel_to_uv,
         .uv_to_vsel             = twl4030_uv_to_vsel,
 };
@@ -178,7 +178,7 @@ static struct omap_volt_pmic_info omap3_core_volt_info = {
         .vp_vddmax              = OMAP3430_VP2_VLIMITTO_VDDMAX,
         .vp_timeout_us          = OMAP3_VP_VLIMITTO_TIMEOUT_US,
         .i2c_slave_addr         = OMAP3_SRI2C_SLAVE_ADDR,
-        .pmic_reg               = OMAP3_VDD_CORE_SR_CONTROL_REG,
+        .volt_reg_addr          = OMAP3_VDD_CORE_SR_CONTROL_REG,
         .vsel_to_uv             = twl4030_vsel_to_uv,
         .uv_to_vsel             = twl4030_uv_to_vsel,
 };
@@ -198,7 +198,7 @@ static struct omap_volt_pmic_info omap4_mpu_volt_info = {
         .vp_vddmax              = OMAP4_VP_MPU_VLIMITTO_VDDMAX,
         .vp_timeout_us          = OMAP4_VP_VLIMITTO_TIMEOUT_US,
         .i2c_slave_addr         = OMAP4_SRI2C_SLAVE_ADDR,
-        .pmic_reg               = OMAP4_VDD_MPU_SR_VOLT_REG,
+        .volt_reg_addr          = OMAP4_VDD_MPU_SR_VOLT_REG,
         .vsel_to_uv             = twl6030_vsel_to_uv,
         .uv_to_vsel             = twl6030_uv_to_vsel,
 };
@@ -218,7 +218,7 @@ static struct omap_volt_pmic_info omap4_iva_volt_info = {
         .vp_vddmax              = OMAP4_VP_IVA_VLIMITTO_VDDMAX,
         .vp_timeout_us          = OMAP4_VP_VLIMITTO_TIMEOUT_US,
         .i2c_slave_addr         = OMAP4_SRI2C_SLAVE_ADDR,
-        .pmic_reg               = OMAP4_VDD_IVA_SR_VOLT_REG,
+        .volt_reg_addr          = OMAP4_VDD_IVA_SR_VOLT_REG,
         .vsel_to_uv             = twl6030_vsel_to_uv,
         .uv_to_vsel             = twl6030_uv_to_vsel,
 };
@@ -238,7 +238,7 @@ static struct omap_volt_pmic_info omap4_core_volt_info = {
         .vp_vddmax              = OMAP4_VP_CORE_VLIMITTO_VDDMAX,
         .vp_timeout_us          = OMAP4_VP_VLIMITTO_TIMEOUT_US,
         .i2c_slave_addr         = OMAP4_SRI2C_SLAVE_ADDR,
-        .pmic_reg               = OMAP4_VDD_CORE_SR_VOLT_REG,
+        .volt_reg_addr          = OMAP4_VDD_CORE_SR_VOLT_REG,
         .vsel_to_uv             = twl6030_vsel_to_uv,
         .uv_to_vsel             = twl6030_uv_to_vsel,
 };