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[v13,5/5] ARM: dts: enable Thermal on rk3288-evb board

Message ID 1414057207-1576-6-git-send-email-caesar.wang@rock-chips.com (mailing list archive)
State New, archived
Headers show

Commit Message

Wang Caesar Oct. 23, 2014, 9:40 a.m. UTC 
when a thermal temperature over TSHUT.Default to via
CRU reset the entire chip on rk3288-evb Board,
TSHUT is low active on rk3288-evb board.

Signed-off-by: Caesar Wang <caesar.wang@rock-chips.com>
---
 arch/arm/boot/dts/rk3288-evb.dtsi | 6 ++++++
 1 file changed, 6 insertions(+)
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Patch

diff --git a/arch/arm/boot/dts/rk3288-evb.dtsi b/arch/arm/boot/dts/rk3288-evb.dtsi
index cb83cea..fb70523 100644
--- a/arch/arm/boot/dts/rk3288-evb.dtsi
+++ b/arch/arm/boot/dts/rk3288-evb.dtsi
@@ -148,6 +148,12 @@ 
 	status = "okay";
 };
 
+&tsadc {
+	tsadc-tshut-mode = <0>; /* tshut mode 0:CRU 1:GPIO */
+	tsadc-tshut-polarity = <0>; /* tshut polarity 0:LOW 1:HIGH */
+	status = "okay";
+};
+
 &pinctrl {
 	backlight {
 		bl_en: bl-en {