From: Reid Tonking reidt@ti.com
Define new CONFIG_K3_OPP_LOW under arm/mach-k3/r5/Kconfig and add default value to j7200_evm_r5_defconfig
Signed-off-by: Reid Tonking reidt@ti.com Signed-off-by: Aniket Limaye a-limaye@ti.com ---
v4: - Move Config definition to arch/arm/mach-k3/r5/Kconfig - Link to v3: https://lore.kernel.org/u-boot/20241116071615.839623-6-a-limaye@ti.com/
v3: - Add Kconfig dependency on K3_AVS0 - Update commit msg to make it more clear - Link to v2: https://lore.kernel.org/u-boot/20241023130033.1826413-6-a-limaye@ti.com/ --- arch/arm/mach-k3/r5/Kconfig | 7 +++++++ configs/j7200_evm_r5_defconfig | 1 + 2 files changed, 8 insertions(+)
diff --git a/arch/arm/mach-k3/r5/Kconfig b/arch/arm/mach-k3/r5/Kconfig index 878087fbf56..12335880e10 100644 --- a/arch/arm/mach-k3/r5/Kconfig +++ b/arch/arm/mach-k3/r5/Kconfig @@ -1,6 +1,13 @@ config K3_LOAD_SYSFW bool
+config K3_OPP_LOW + depends on ARCH_K3 && K3_AVS0 + 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_QOS bool "Enable Quality of Service (QoS) Settings for TI K3 SoCs" default y if SOC_K3_AM62A7 diff --git a/configs/j7200_evm_r5_defconfig b/configs/j7200_evm_r5_defconfig index f036a6fd46b..217759e5d1b 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