Signed-off-by: Caesar Wang <caesar.wang@xxxxxxxxxxxxxx>
---
arch/arm/boot/dts/rk3288.dtsi | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index 36be7bb..3d672e3 100644
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -224,6 +224,17 @@
status = "disabled";
};
+ tsadc: tsadc@ff280000 {
+ compatible = "rockchip,rk3288-tsadc";
+ reg = <0xff280000 0x100>;
+ interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cru SCLK_TSADC>, <&cru PCLK_TSADC>;
+ clock-names = "tsadc", "apb_pclk";
+ pinctrl-names = "default";
+ pinctrl-1 = <&tsadc_int>;
+ status = "disabled";
+ };
+
/* NOTE: ohci@ff520000 doesn't actually work on hardware */
usb_hsic: usb@ff5c0000 {
@@ -611,5 +622,12 @@
rockchip,pins = <5 15 3 &pcfg_pull_none>;
};
};
+
+ tsadc {
+ tsadc_int: tsadc-int {
+ rockchip,pins = <0 10 RK_FUNC_1 &pcfg_pull_up>;
+ };
+ };
+
};
};
--
1.9.1
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