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authorTom Rini <[email protected]>2026-03-13 14:59:50 -0600
committerTom Rini <[email protected]>2026-03-13 16:17:15 -0600
commitadaa6203df4cc19f87e198552479c73d7bb3e0ff (patch)
treeb19e1062cb7a09dee421529d06a13b0d5caa7dce
parent1ad466eeae393b14fd70e5c414b37ca64413bf2b (diff)
parent1fc549959f98b71d43d6193b94b8ff5c4c2b4685 (diff)
Merge patch series "arm: dts: k3-am68-r5-phycore-som: Add PMIC ESM node"
This series from Dominik Haller <[email protected]> adds and enables support for the PMIC ESM node on some phycore-som based platforms. Link: https://lore.kernel.org/r/[email protected]
-rw-r--r--arch/arm/dts/k3-am68-r5-phycore-som-4gb.dts9
-rw-r--r--configs/phycore_am68x_r5_defconfig3
2 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm/dts/k3-am68-r5-phycore-som-4gb.dts b/arch/arm/dts/k3-am68-r5-phycore-som-4gb.dts
index a2674a3e1f8..c641a2b59d6 100644
--- a/arch/arm/dts/k3-am68-r5-phycore-som-4gb.dts
+++ b/arch/arm/dts/k3-am68-r5-phycore-som-4gb.dts
@@ -14,6 +14,15 @@
#include "k3-am68-phyboard-izar-u-boot.dtsi"
#include "k3-j721s2-r5.dtsi"
+&pmic {
+ bootph-pre-ram;
+
+ esm: esm {
+ compatible = "ti,tps659413-esm";
+ bootph-pre-ram;
+ };
+};
+
&wkup_vtm0 {
bootph-pre-ram;
vdd-supply-2 = <&vdd_cpu_avs>;
diff --git a/configs/phycore_am68x_r5_defconfig b/configs/phycore_am68x_r5_defconfig
index a503bd27441..f0bf98bf44b 100644
--- a/configs/phycore_am68x_r5_defconfig
+++ b/configs/phycore_am68x_r5_defconfig
@@ -105,7 +105,9 @@ CONFIG_DM_MAILBOX=y
CONFIG_K3_SEC_PROXY=y
CONFIG_FS_LOADER=y
CONFIG_SPL_FS_LOADER=y
+CONFIG_ESM_K3=y
CONFIG_K3_AVS0=y
+CONFIG_ESM_PMIC=y
CONFIG_SUPPORT_EMMC_BOOT=y
CONFIG_SPL_MMC_HS400_SUPPORT=y
CONFIG_MMC_SDHCI=y
@@ -139,6 +141,7 @@ CONFIG_DM_PMIC=y
CONFIG_PMIC_TPS65941=y
CONFIG_DM_REGULATOR=y
CONFIG_SPL_DM_REGULATOR=y
+CONFIG_SPL_DM_REGULATOR_TPS6287X=y
CONFIG_DM_REGULATOR_TPS65941=y
CONFIG_K3_SYSTEM_CONTROLLER=y
CONFIG_RESET_TI_SCI=y