On 14/07/2021 23:52, Gowtham Tammana wrote:
Add pmic lp876411 node needed for CPU AVS support.
Signed-off-by: Gowtham Tammana <g-tamm...@ti.com>
---
.../arm/dts/k3-j7200-r5-common-proc-board.dts | 26 +++++++++++++++++++
1 file changed, 26 insertions(+)
diff --git a/arch/arm/dts/k3-j7200-r5-common-proc-board.dts
b/arch/arm/dts/k3-j7200-r5-common-proc-board.dts
index 8dc1809979..6ef92145ef 100644
--- a/arch/arm/dts/k3-j7200-r5-common-proc-board.dts
+++ b/arch/arm/dts/k3-j7200-r5-common-proc-board.dts
@@ -239,6 +239,32 @@
ti,driver-strength-ohm = <50>;
};
+&wkup_i2c0 {
+ u-boot,dm-spl;
+ lp876441: lp876441@4c {
+ compatible = "ti,lp876441";
+ reg = <0x4c>;
+ u-boot,dm-spl;
+ pinctrl-names = "default";
+ pinctrl-0 = <&wkup_i2c0_pins_default>;
+ clock-frequency = <400000>;
pls, send follow up fix to place pimux and freq props correctly in i2c node
+
+ regulators: regulators {
+ u-boot,dm-spl;
+ buck1_reg: buck1 {
+ /*VDD_CPU_AVS_REG*/
+ regulator-name = "buck1";
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <1250000>;
+ regulator-always-on;
+ regulator-boot-on;
+ u-boot,dm-spl;
+ };
+ };
+ };
+
+};
+
&main_i2c0 {
pinctrl-names = "default";
pinctrl-0 = <&main_i2c0_pins_default>;
--
Best regards,
grygorii
