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-rw-r--r--Documentation/devicetree/bindings/thermal/rockchip-thermal.txt11
1 files changed, 9 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/thermal/rockchip-thermal.txt b/Documentation/devicetree/bindings/thermal/rockchip-thermal.txt
index ef802de4957a..b38200d2583a 100644
--- a/Documentation/devicetree/bindings/thermal/rockchip-thermal.txt
+++ b/Documentation/devicetree/bindings/thermal/rockchip-thermal.txt
@@ -12,6 +12,11 @@ Required properties:
- resets : Must contain an entry for each entry in reset-names.
See ../reset/reset.txt for details.
- reset-names : Must include the name "tsadc-apb".
+- pinctrl-names : The pin control state names;
+- pinctrl-0 : The "init" pinctrl state, it will be set before device probe.
+- pinctrl-1 : The "default" pinctrl state, it will be set after reset the
+ TSADC controller.
+- pinctrl-2 : The "sleep" pinctrl state, it will be in for suspend.
- #thermal-sensor-cells : Should be 1. See ./thermal.txt for a description.
- rockchip,hw-tshut-temp : The hardware-controlled shutdown temperature value.
- rockchip,hw-tshut-mode : The hardware-controlled shutdown mode 0:CRU 1:GPIO.
@@ -27,8 +32,10 @@ tsadc: tsadc@ff280000 {
clock-names = "tsadc", "apb_pclk";
resets = <&cru SRST_TSADC>;
reset-names = "tsadc-apb";
- pinctrl-names = "default";
- pinctrl-0 = <&otp_out>;
+ pinctrl-names = "init", "default", "sleep";
+ pinctrl-0 = <&otp_gpio>;
+ pinctrl-1 = <&otp_out>;
+ pinctrl-2 = <&otp_gpio>;
#thermal-sensor-cells = <1>;
rockchip,hw-tshut-temp = <95000>;
rockchip,hw-tshut-mode = <0>;