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ARM: DRA7: Add macros for voltage values for all OPPs

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Define specific macros for the voltage values for all voltage
domains for all applicable OPPs - OPP_NOM, OPP_OD and OPP_HIGH.
No separate macros are defined for VD_MPU and VD_CORE at OPP_OD
and OPP_HIGH as these use the same values as OPP_NOM.

The current macros will be used as common macros that can be
redefined appropriately based on a selected OPP configuration
at build time.

Signed-off-by: Suman Anna <s-anna@ti.com>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
This commit is contained in:
Anna, Suman 2016-05-23 13:32:17 -05:00 • committed by Tom Rini
parent e42523f544
commit 88730f1928
1 changed files with 23 additions and 6 deletions
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29
arch/arm/include/asm/arch-omap5/clock.h
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@ -240,11 +240,21 @@
#define VDD_MM_ES2_LOW 880
/* DRA74x/75x/72x voltage settings in mv for OPP_NOM per DM */
#define VDD_MPU_DRA7 1150
#define VDD_CORE_DRA7 1150
#define VDD_EVE_DRA7 1060
#define VDD_GPU_DRA7 1060
#define VDD_IVA_DRA7 1060
#define VDD_MPU_DRA7_NOM 1150
#define VDD_CORE_DRA7_NOM 1150
#define VDD_EVE_DRA7_NOM 1060
#define VDD_GPU_DRA7_NOM 1060
#define VDD_IVA_DRA7_NOM 1060
/* DRA74x/75x/72x voltage settings in mv for OPP_OD per DM */
#define VDD_EVE_DRA7_OD 1150
#define VDD_GPU_DRA7_OD 1150
#define VDD_IVA_DRA7_OD 1150
/* DRA74x/75x/72x voltage settings in mv for OPP_HIGH per DM */
#define VDD_EVE_DRA7_HIGH 1250
#define VDD_GPU_DRA7_HIGH 1250
#define VDD_IVA_DRA7_HIGH 1250
/* Efuse register offsets for DRA7xx platform */
#define DRA752_EFUSE_BASE 0x4A002000
@ -276,7 +286,14 @@
/* STD_FUSE_OPP_VMIN_MPU_4 */
#define STD_FUSE_OPP_VMIN_MPU_HIGH (DRA752_EFUSE_BASE + 0x1B28)
/* Common Efuse register macros */
/* 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