From: Reid Tonking <re...@ti.com>
Adds the default config for K3_OPP_LOW in J7200
Signed-off-by: Reid Tonking <re...@ti.com>
Signed-off-by: Aniket Limaye <a-lim...@ti.com>
---
arch/arm/mach-k3/Kconfig | 6 ++++++
configs/j7200_evm_r5_defconfig | 1 +
2 files changed, 7 insertions(+)
diff --git a/arch/arm/mach-k3/Kconfig b/arch/arm/mach-k3/Kconfig
index f3f42b39213..a095d8a29ae 100644
--- a/arch/arm/mach-k3/Kconfig
+++ b/arch/arm/mach-k3/Kconfig
@@ -103,6 +103,12 @@ config SYS_K3_BOOT_CORE_ID
int
default 16
+config K3_OPP_LOW
+ bool "Enable OPP_LOW on supported TI K3 SoCs"
+ help
+ Enabling this will allow Socs with the proper efuse to run at a lower
+ MPU core voltage and adjust frequency according to SoC trm
+
config K3_EARLY_CONS
bool "Activate to allow for an early console during SPL"
depends on SPL
diff --git a/configs/j7200_evm_r5_defconfig b/configs/j7200_evm_r5_defconfig
index 1db92512dc2..bf6f3c6136d 100644
--- a/configs/j7200_evm_r5_defconfig
+++ b/configs/j7200_evm_r5_defconfig
@@ -102,6 +102,7 @@ CONFIG_K3_SEC_PROXY=y
CONFIG_FS_LOADER=y
CONFIG_SPL_FS_LOADER=y
CONFIG_K3_AVS0=y
+# CONFIG_K3_OPP_LOW is not set
CONFIG_SUPPORT_EMMC_BOOT=y
CONFIG_SPL_MMC_HS400_SUPPORT=y
CONFIG_MMC_SDHCI=y
--
2.34.1
