From: zhangqing <zhangqing@rock-chips.com>
Date: Tue, 27 Oct 2015 09:54:03 +0000 (-0700)
Subject: ARM: dts: rk3228: tsadc: support tsadc for rk3228
X-Git-Tag: firefly_0821_release~3682
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=aa27e726b9cc0d8837abe89d4129249fd3d53146;p=firefly-linux-kernel-4.4.55.git

ARM: dts: rk3228: tsadc: support tsadc for rk3228

add rk3228 tsadc parameter for dtsi.

Change-Id: I74cc9b6c2e4d53aa5e3391d5a820937925f07077
Signed-off-by: zhangqing <zhangqing@rock-chips.com>
---

diff --git a/arch/arm/boot/dts/rk3228.dtsi b/arch/arm/boot/dts/rk3228.dtsi
index 7b8a842cd2b0..4b735c0d1d72 100644
--- a/arch/arm/boot/dts/rk3228.dtsi
+++ b/arch/arm/boot/dts/rk3228.dtsi
@@ -339,6 +339,23 @@
 		status = "disabled";
 	};
 
+	tsadc: tsadc@11150000 {
+		compatible = "rockchip,rk3228-tsadc";
+		reg = <0x11150000 0x100>;
+		interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
+		clock-frequency = <32768>;
+		clocks = <&clk_tsadc>, <&clk_gates9 15>;
+		resets = <&reset RK3228_RST_TSADC>;
+		reset-names = "tsadc-apb";
+		#thermal-sensor-cells = <1>;
+		hw-shut-temp = <120000>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&tsadc_gpio>;
+		tsadc-tshut-mode = <0>; /* tshut mode 0:CRU 1:GPIO */
+		tsadc-tshut-polarity = <0>;/* tshut polarity 0:LOW 1:HIGH */
+		status = "okay";
+	};
+
 	gpu {
 		compatible = "arm,mali400";
 		reg = <0x20001000 0x200>,