diff options
Diffstat (limited to 'board/ti/am57xx/board.c')
| -rw-r--r-- | board/ti/am57xx/board.c | 92 |
1 files changed, 72 insertions, 20 deletions
diff --git a/board/ti/am57xx/board.c b/board/ti/am57xx/board.c index 9dcc302..02cedba 100644 --- a/board/ti/am57xx/board.c +++ b/board/ti/am57xx/board.c @@ -217,35 +217,47 @@ void emif_get_ext_phy_ctrl_const_regs(u32 emif_nr, const u32 **regs, u32 *size) } struct vcores_data beagle_x15_volts = { - .mpu.value = VDD_MPU_DRA7, - .mpu.efuse.reg = STD_FUSE_OPP_VMIN_MPU, + .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 = TPS659038_REG_ADDR_SMPS12, .mpu.pmic = &tps659038, .mpu.abb_tx_done_mask = OMAP_ABB_MPU_TXDONE_MASK, - .eve.value = VDD_EVE_DRA7, - .eve.efuse.reg = STD_FUSE_OPP_VMIN_DSPEVE, + .eve.value[OPP_NOM] = VDD_EVE_DRA7_NOM, + .eve.value[OPP_OD] = VDD_EVE_DRA7_OD, + .eve.value[OPP_HIGH] = VDD_EVE_DRA7_HIGH, + .eve.efuse.reg[OPP_NOM] = STD_FUSE_OPP_VMIN_DSPEVE_NOM, + .eve.efuse.reg[OPP_OD] = STD_FUSE_OPP_VMIN_DSPEVE_OD, + .eve.efuse.reg[OPP_HIGH] = STD_FUSE_OPP_VMIN_DSPEVE_HIGH, .eve.efuse.reg_bits = DRA752_EFUSE_REGBITS, .eve.addr = TPS659038_REG_ADDR_SMPS45, .eve.pmic = &tps659038, .eve.abb_tx_done_mask = OMAP_ABB_EVE_TXDONE_MASK, - .gpu.value = VDD_GPU_DRA7, - .gpu.efuse.reg = STD_FUSE_OPP_VMIN_GPU, + .gpu.value[OPP_NOM] = VDD_GPU_DRA7_NOM, + .gpu.value[OPP_OD] = VDD_GPU_DRA7_OD, + .gpu.value[OPP_HIGH] = VDD_GPU_DRA7_HIGH, + .gpu.efuse.reg[OPP_NOM] = STD_FUSE_OPP_VMIN_GPU_NOM, + .gpu.efuse.reg[OPP_OD] = STD_FUSE_OPP_VMIN_GPU_OD, + .gpu.efuse.reg[OPP_HIGH] = STD_FUSE_OPP_VMIN_GPU_HIGH, .gpu.efuse.reg_bits = DRA752_EFUSE_REGBITS, .gpu.addr = TPS659038_REG_ADDR_SMPS45, .gpu.pmic = &tps659038, .gpu.abb_tx_done_mask = OMAP_ABB_GPU_TXDONE_MASK, - .core.value = VDD_CORE_DRA7, - .core.efuse.reg = STD_FUSE_OPP_VMIN_CORE, + .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 = TPS659038_REG_ADDR_SMPS6, .core.pmic = &tps659038, - .iva.value = VDD_IVA_DRA7, - .iva.efuse.reg = STD_FUSE_OPP_VMIN_IVA, + .iva.value[OPP_NOM] = VDD_IVA_DRA7_NOM, + .iva.value[OPP_OD] = VDD_IVA_DRA7_OD, + .iva.value[OPP_HIGH] = VDD_IVA_DRA7_HIGH, + .iva.efuse.reg[OPP_NOM] = STD_FUSE_OPP_VMIN_IVA_NOM, + .iva.efuse.reg[OPP_OD] = STD_FUSE_OPP_VMIN_IVA_OD, + .iva.efuse.reg[OPP_HIGH] = STD_FUSE_OPP_VMIN_IVA_HIGH, .iva.efuse.reg_bits = DRA752_EFUSE_REGBITS, .iva.addr = TPS659038_REG_ADDR_SMPS45, .iva.pmic = &tps659038, @@ -253,41 +265,81 @@ struct vcores_data beagle_x15_volts = { }; struct vcores_data am572x_idk_volts = { - .mpu.value = VDD_MPU_DRA7, - .mpu.efuse.reg = STD_FUSE_OPP_VMIN_MPU, + .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 = TPS659038_REG_ADDR_SMPS12, .mpu.pmic = &tps659038, .mpu.abb_tx_done_mask = OMAP_ABB_MPU_TXDONE_MASK, - .eve.value = VDD_EVE_DRA7, - .eve.efuse.reg = STD_FUSE_OPP_VMIN_DSPEVE, + .eve.value[OPP_NOM] = VDD_EVE_DRA7_NOM, + .eve.value[OPP_OD] = VDD_EVE_DRA7_OD, + .eve.value[OPP_HIGH] = VDD_EVE_DRA7_HIGH, + .eve.efuse.reg[OPP_NOM] = STD_FUSE_OPP_VMIN_DSPEVE_NOM, + .eve.efuse.reg[OPP_OD] = STD_FUSE_OPP_VMIN_DSPEVE_OD, + .eve.efuse.reg[OPP_HIGH] = STD_FUSE_OPP_VMIN_DSPEVE_HIGH, .eve.efuse.reg_bits = DRA752_EFUSE_REGBITS, .eve.addr = TPS659038_REG_ADDR_SMPS45, .eve.pmic = &tps659038, .eve.abb_tx_done_mask = OMAP_ABB_EVE_TXDONE_MASK, - .gpu.value = VDD_GPU_DRA7, - .gpu.efuse.reg = STD_FUSE_OPP_VMIN_GPU, + .gpu.value[OPP_NOM] = VDD_GPU_DRA7_NOM, + .gpu.value[OPP_OD] = VDD_GPU_DRA7_OD, + .gpu.value[OPP_HIGH] = VDD_GPU_DRA7_HIGH, + .gpu.efuse.reg[OPP_NOM] = STD_FUSE_OPP_VMIN_GPU_NOM, + .gpu.efuse.reg[OPP_OD] = STD_FUSE_OPP_VMIN_GPU_OD, + .gpu.efuse.reg[OPP_HIGH] = STD_FUSE_OPP_VMIN_GPU_HIGH, .gpu.efuse.reg_bits = DRA752_EFUSE_REGBITS, .gpu.addr = TPS659038_REG_ADDR_SMPS6, .gpu.pmic = &tps659038, .gpu.abb_tx_done_mask = OMAP_ABB_GPU_TXDONE_MASK, - .core.value = VDD_CORE_DRA7, - .core.efuse.reg = STD_FUSE_OPP_VMIN_CORE, + .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 = TPS659038_REG_ADDR_SMPS7, .core.pmic = &tps659038, - .iva.value = VDD_IVA_DRA7, - .iva.efuse.reg = STD_FUSE_OPP_VMIN_IVA, + .iva.value[OPP_NOM] = VDD_IVA_DRA7_NOM, + .iva.value[OPP_OD] = VDD_IVA_DRA7_OD, + .iva.value[OPP_HIGH] = VDD_IVA_DRA7_HIGH, + .iva.efuse.reg[OPP_NOM] = STD_FUSE_OPP_VMIN_IVA_NOM, + .iva.efuse.reg[OPP_OD] = STD_FUSE_OPP_VMIN_IVA_OD, + .iva.efuse.reg[OPP_HIGH] = STD_FUSE_OPP_VMIN_IVA_HIGH, .iva.efuse.reg_bits = DRA752_EFUSE_REGBITS, .iva.addr = TPS659038_REG_ADDR_SMPS8, .iva.pmic = &tps659038, .iva.abb_tx_done_mask = OMAP_ABB_IVA_TXDONE_MASK, }; +int get_voltrail_opp(int rail_offset) +{ + int opp; + + switch (rail_offset) { + case VOLT_MPU: + opp = DRA7_MPU_OPP; + break; + case VOLT_CORE: + opp = DRA7_CORE_OPP; + break; + case VOLT_GPU: + opp = DRA7_GPU_OPP; + break; + case VOLT_EVE: + opp = DRA7_DSPEVE_OPP; + break; + case VOLT_IVA: + opp = DRA7_IVA_OPP; + break; + default: + opp = OPP_NOM; + } + + return opp; +} + + #ifdef CONFIG_SPL_BUILD /* No env to setup for SPL */ static inline void setup_board_eeprom_env(void) { } |