arm64: dts: rockchip: Fix roc-rk3399-pc regulator input rails

Few, know rk808 pmic regulators VCC[1-4], VCC[6-7], VCC[9-11],
VDD_LOG, VDD_GPU, VDD_CPU_B, VCC3V3_SYS are inputting with vcc_sys
which is 5V power rail from dc_12v.

So, replace the vin-supply of above mentioned regulators
with vcc_sys as per the PMIC-RK808-D page of roc-rk3399-pc
schematics.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Link: https://lore.kernel.org/r/20190919052822.10403-7-jagan@amarulasolutions.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dts b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dts
index 603c4d7274b8c5d4003ea11888afc0e219e9f801..257543d069d8f33c10af950821830e1db21dda15 100644 (file)
--- a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dts
@@ -85,7 +85,7 @@ vcc3v3_sys: vcc3v3-sys {
                regulator-boot-on;
                regulator-min-microvolt = <3300000>;
                regulator-max-microvolt = <3300000>;
-               vin-supply = <&dc_12v>;
+               vin-supply = <&vcc_sys>;
        };
 
        /* Actually 3 regulators (host0, 1, 2) controlled by the same gpio */
@@ -129,7 +129,7 @@ vdd_log: vdd-log {
                regulator-boot-on;
                regulator-min-microvolt = <800000>;
                regulator-max-microvolt = <1400000>;
-               vin-supply = <&vcc3v3_sys>;
+               vin-supply = <&vcc_sys>;
        };
 };
 
@@ -202,16 +202,16 @@ rk808: pmic@1b {
                rockchip,system-power-controller;
                wakeup-source;
 
-               vcc1-supply = <&vcc3v3_sys>;
-               vcc2-supply = <&vcc3v3_sys>;
-               vcc3-supply = <&vcc3v3_sys>;
-               vcc4-supply = <&vcc3v3_sys>;
-               vcc6-supply = <&vcc3v3_sys>;
-               vcc7-supply = <&vcc3v3_sys>;
+               vcc1-supply = <&vcc_sys>;
+               vcc2-supply = <&vcc_sys>;
+               vcc3-supply = <&vcc_sys>;
+               vcc4-supply = <&vcc_sys>;
+               vcc6-supply = <&vcc_sys>;
+               vcc7-supply = <&vcc_sys>;
                vcc8-supply = <&vcc3v3_sys>;
-               vcc9-supply = <&vcc3v3_sys>;
-               vcc10-supply = <&vcc3v3_sys>;
-               vcc11-supply = <&vcc3v3_sys>;
+               vcc9-supply = <&vcc_sys>;
+               vcc10-supply = <&vcc_sys>;
+               vcc11-supply = <&vcc_sys>;
                vcc12-supply = <&vcc3v3_sys>;
                vddio-supply = <&vcc1v8_pmu>;
 
@@ -385,7 +385,7 @@ vdd_cpu_b: regulator@40 {
                regulator-ramp-delay = <1000>;
                regulator-always-on;
                regulator-boot-on;
-               vin-supply = <&vcc3v3_sys>;
+               vin-supply = <&vcc_sys>;
 
                regulator-state-mem {
                        regulator-off-in-suspend;
@@ -404,7 +404,7 @@ vdd_gpu: regulator@41 {
                regulator-ramp-delay = <1000>;
                regulator-always-on;
                regulator-boot-on;
-               vin-supply = <&vcc3v3_sys>;
+               vin-supply = <&vcc_sys>;
 
                regulator-state-mem {
                        regulator-off-in-suspend;