@ -408,10 +408,60 @@ struct vcores_data dra722_volts = {
. iva . abb_tx_done_mask = OMAP_ABB_IVA_TXDONE_MASK ,
} ;
struct vcores_data dra718_volts = {
/*
* In the case of dra71x GPU MPU and CORE
* are all powered up by BUCK0 of LP873X PMIC
*/
. mpu . value [ OPP_NOM ] = VDD_MPU_DRA7_NOM ,
. mpu . efuse . reg [ OPP_NOM ] = STD_FUSE_OPP_VMIN_MPU_NOM ,
. mpu . efuse . reg_bits = DRA752_EFUSE_REGBITS ,
. mpu . addr = LP873X_REG_ADDR_BUCK0 ,
. mpu . pmic = & lp8733 ,
. mpu . abb_tx_done_mask = OMAP_ABB_MPU_TXDONE_MASK ,
. core . value [ OPP_NOM ] = VDD_CORE_DRA7_NOM ,
. core . efuse . reg [ OPP_NOM ] = STD_FUSE_OPP_VMIN_CORE_NOM ,
. core . efuse . reg_bits = DRA752_EFUSE_REGBITS ,
. core . addr = LP873X_REG_ADDR_BUCK0 ,
. core . pmic = & lp8733 ,
. gpu . value [ OPP_NOM ] = VDD_GPU_DRA7_NOM ,
. gpu . efuse . reg [ OPP_NOM ] = STD_FUSE_OPP_VMIN_GPU_NOM ,
. gpu . efuse . reg_bits = DRA752_EFUSE_REGBITS ,
. gpu . addr = LP873X_REG_ADDR_BUCK0 ,
. gpu . pmic = & lp8733 ,
. gpu . abb_tx_done_mask = OMAP_ABB_GPU_TXDONE_MASK ,
/*
* The DSPEVE and IVA rails are grouped on DRA71x - evm
* and are powered by BUCK1 of LP873X PMIC
*/
. eve . value [ OPP_NOM ] = VDD_EVE_DRA7_NOM ,
. eve . efuse . reg [ OPP_NOM ] = STD_FUSE_OPP_VMIN_DSPEVE_NOM ,
. eve . efuse . reg_bits = DRA752_EFUSE_REGBITS ,
. eve . addr = LP873X_REG_ADDR_BUCK1 ,
. eve . pmic = & lp8733 ,
. eve . abb_tx_done_mask = OMAP_ABB_EVE_TXDONE_MASK ,
. iva . value [ OPP_NOM ] = VDD_IVA_DRA7_NOM ,
. iva . efuse . reg [ OPP_NOM ] = STD_FUSE_OPP_VMIN_IVA_NOM ,
. iva . efuse . reg_bits = DRA752_EFUSE_REGBITS ,
. iva . addr = LP873X_REG_ADDR_BUCK1 ,
. iva . pmic = & lp8733 ,
. iva . abb_tx_done_mask = OMAP_ABB_IVA_TXDONE_MASK ,
} ;
int get_voltrail_opp ( int rail_offset )
{
int opp ;
/*
* DRA71x supports only OPP_NOM .
*/
if ( board_is_dra71x_evm ( ) )
return OPP_NOM ;
switch ( rail_offset ) {
case VOLT_MPU :
opp = DRA7_MPU_OPP ;
@ -541,6 +591,8 @@ void vcores_init(void)
* omap_vcores = & dra752_volts ;
} else if ( board_is_dra72x_evm ( ) ) {
* omap_vcores = & dra722_volts ;
} else if ( board_is_dra71x_evm ( ) ) {
* omap_vcores = & dra718_volts ;
} else {
/* If EEPROM is not populated */
if ( is_dra72x ( ) )