diff options
| author | Keerthy <j-keerthy@ti.com> | 2016-05-24 11:45:06 +0530 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-06-02 21:42:18 -0400 |
| commit | d60198dac2026ca6b6732e5cd6892d3b3bebddaa (patch) | |
| tree | 43c511f216fc74cdd81574fef7ffdc3249c5e31c /board | |
| parent | 61462cd77277060318480abe5b0aba1adf5e76f4 (diff) | |
| download | blackbird-obmc-uboot-d60198dac2026ca6b6732e5cd6892d3b3bebddaa.tar.gz blackbird-obmc-uboot-d60198dac2026ca6b6732e5cd6892d3b3bebddaa.zip | |
arm: am57xx: Fix omap_vcores assignment for am572x-idk
Currently omap_vcores is wrongly assigned a default value of
beagle_x15_volts. Hence populating a new structure for am572x-idk
and assigning it to omap_vcores in the vcores_init function.
Fixes: c020d355c45ed40fe12a ("board: ti: am57xx: Add support for am572x idk in SPL")
Reported-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Keerthy <j-keerthy@ti.com>
Diffstat (limited to 'board')
| -rw-r--r-- | board/ti/am57xx/board.c | 45 |
1 files changed, 44 insertions, 1 deletions
diff --git a/board/ti/am57xx/board.c b/board/ti/am57xx/board.c index da5f499808..f533b1a4d0 100644 --- a/board/ti/am57xx/board.c +++ b/board/ti/am57xx/board.c @@ -251,6 +251,42 @@ struct vcores_data beagle_x15_volts = { .iva.abb_tx_done_mask = OMAP_ABB_IVA_TXDONE_MASK, }; +struct vcores_data am572x_idk_volts = { + .mpu.value = VDD_MPU_DRA7, + .mpu.efuse.reg = STD_FUSE_OPP_VMIN_MPU, + .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.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.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.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.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, +}; + #ifdef CONFIG_SPL_BUILD /* No env to setup for SPL */ static inline void setup_board_eeprom_env(void) { } @@ -315,11 +351,18 @@ invalid_eeprom: #endif /* CONFIG_SPL_BUILD */ +void vcores_init(void) +{ + if (board_is_am572x_idk()) + *omap_vcores = &am572x_idk_volts; + else + *omap_vcores = &beagle_x15_volts; +} + void hw_data_init(void) { *prcm = &dra7xx_prcm; *dplls_data = &dra7xx_dplls; - *omap_vcores = &beagle_x15_volts; *ctrl = &dra7xx_ctrl; } |
