diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/include/asm/arch-omap5/clock.h | 47 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/omap5/Kconfig | 93 |
2 files changed, 127 insertions, 13 deletions
diff --git a/arch/arm/include/asm/arch-omap5/clock.h b/arch/arm/include/asm/arch-omap5/clock.h index f6ea1df..57287ff 100644 --- a/arch/arm/include/asm/arch-omap5/clock.h +++ b/arch/arm/include/asm/arch-omap5/clock.h @@ -286,19 +286,40 @@ /* STD_FUSE_OPP_VMIN_MPU_4 */ #define STD_FUSE_OPP_VMIN_MPU_HIGH (DRA752_EFUSE_BASE + 0x1B28) -/* Common voltage and Efuse register macros */ -/* DRA74x/DRA75x/DRA72x */ -#define VDD_MPU_DRA7 VDD_MPU_DRA7_NOM -#define VDD_CORE_DRA7 VDD_CORE_DRA7_NOM -#define VDD_EVE_DRA7 VDD_EVE_DRA7_NOM -#define VDD_GPU_DRA7 VDD_GPU_DRA7_NOM -#define VDD_IVA_DRA7 VDD_IVA_DRA7_NOM - -#define STD_FUSE_OPP_VMIN_MPU STD_FUSE_OPP_VMIN_MPU_NOM -#define STD_FUSE_OPP_VMIN_CORE STD_FUSE_OPP_VMIN_CORE_NOM -#define STD_FUSE_OPP_VMIN_DSPEVE STD_FUSE_OPP_VMIN_DSPEVE_NOM -#define STD_FUSE_OPP_VMIN_GPU STD_FUSE_OPP_VMIN_GPU_NOM -#define STD_FUSE_OPP_VMIN_IVA STD_FUSE_OPP_VMIN_IVA_NOM +#if defined(CONFIG_DRA7_MPU_OPP_HIGH) +#define DRA7_MPU_OPP OPP_HIGH +#elif defined(CONFIG_DRA7_MPU_OPP_OD) +#define DRA7_MPU_OPP OPP_OD +#else /* OPP_NOM default */ +#define DRA7_MPU_OPP OPP_NOM +#endif + +/* OPP_NOM only available option for CORE */ +#define DRA7_CORE_OPP OPP_NOM + +#if defined(CONFIG_DRA7_DSPEVE_OPP_HIGH) +#define DRA7_DSPEVE_OPP OPP_HIGH +#elif defined(CONFIG_DRA7_DSPEVE_OPP_OD) +#define DRA7_DSPEVE_OPP OPP_OD +#else /* OPP_NOM default */ +#define DRA7_DSPEVE_OPP OPP_NOM +#endif + +#if defined(CONFIG_DRA7_IVA_OPP_HIGH) +#define DRA7_IVA_OPP OPP_HIGH +#elif defined(CONFIG_DRA7_IVA_OPP_OD) +#define DRA7_IVA_OPP OPP_OD +#else /* OPP_NOM default */ +#define DRA7_IVA_OPP OPP_NOM +#endif + +#if defined(CONFIG_DRA7_GPU_OPP_HIGH) +#define DRA7_GPU_OPP OPP_HIGH +#elif defined(CONFIG_DRA7_GPU_OPP_OD) +#define DRA7_GPU_OPP OPP_OD +#else /* OPP_NOM default */ +#define DRA7_GPU_OPP OPP_NOM +#endif /* Standard offset is 0.5v expressed in uv */ #define PALMAS_SMPS_BASE_VOLT_UV 500000 diff --git a/arch/arm/mach-omap2/omap5/Kconfig b/arch/arm/mach-omap2/omap5/Kconfig index 22259dc..018e584 100644 --- a/arch/arm/mach-omap2/omap5/Kconfig +++ b/arch/arm/mach-omap2/omap5/Kconfig @@ -86,6 +86,99 @@ config TI_SECURE_EMIF_PROTECTED_REGION_SIZE using hardware memory firewalls. This value must be smaller than the TI_SECURE_EMIF_TOTAL_REGION_SIZE value. +if TARGET_DRA7XX_EVM || TARGET_AM57XX_EVM +menu "Voltage Domain OPP selections" + +choice + prompt "MPU Voltage Domain" + default DRA7_MPU_OPP_NOM + help + Select the Operating Performance Point(OPP) for the MPU voltage + domain on DRA7xx & AM57xx SoCs. + +config DRA7_MPU_OPP_NOM + bool "OPP NOM" + help + This config option enables Normal OPP for MPU. This is the safest + option for booting. + +endchoice + +choice + prompt "DSPEVE Voltage Domain" + help + Select the Operating Performance Point(OPP) for the DSPEVE voltage + domain on DRA7xx & AM57xx SoCs. + +config DRA7_DSPEVE_OPP_NOM + bool "OPP NOM" + help + This config option enables Normal OPP for DSPEVE. This is the safest + option for booting and choose this when unsure about other OPPs . + +config DRA7_DSPEVE_OPP_OD + bool "OPP OD" + help + This config option enables Over drive OPP for DSPEVE. + +config DRA7_DSPEVE_OPP_HIGH + bool "OPP HIGH" + help + This config option enables High OPP for DSPEVE. + +endchoice + +choice + prompt "IVA Voltage Domain" + help + Select the Operating Performance Point(OPP) for the IVA voltage + domain on DRA7xx & AM57xx SoCs. + +config DRA7_IVA_OPP_NOM + bool "OPP NOM" + help + This config option enables Normal OPP for IVA. This is the safest + option for booting and choose this when unsure about other OPPs . + +config DRA7_IVA_OPP_OD + bool "OPP OD" + help + This config option enables Over drive OPP for IVA. + +config DRA7_IVA_OPP_HIGH + bool "OPP HIGH" + help + This config option enables High OPP for IVA. + +endchoice + +choice + prompt "GPU Voltage Domain" + help + Select the Operating Performance Point(OPP) for the GPU voltage + domain on DRA7xx & AM57xx SoCs. + +config DRA7_GPU_OPP_NOM + bool "OPP NOM" + help + This config option enables Normal OPP for GPU. This is the safest + option for booting and choose this when unsure about other OPPs . + +config DRA7_GPU_OPP_OD + bool "OPP OD" + help + This config option enables Over drive OPP for GPU. + +config DRA7_GPU_OPP_HIGH + bool "OPP HIGH" + help + This config option enables High OPP for GPU. + +endchoice + +endmenu +endif + source "board/compulab/cm_t54/Kconfig" source "board/ti/omap5_uevm/Kconfig" source "board/ti/dra7xx/Kconfig" |