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Groups > linux.kernel > #1703775
| From | Rocky Hao <rocky.hao@rock-chips.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v2 3/5] arm64: dts: rockchip: add tsadc node for rk3328 SoC |
| Date | 2017-08-04 10:10 +0200 |
| Message-ID | <uaFQe-4tx-17@gated-at.bofh.it> (permalink) |
| References | <uaFQd-4tx-9@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
add tsadc needed main information for rk3328 SoC.
50000Hz is the max clock rate supported by tsadc module.
Signed-off-by: Rocky Hao <rocky.hao@rock-chips.com>
---
Change in v2:
- remove gerrit Change-Id
arch/arm64/boot/dts/rockchip/rk3328.dtsi | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
index db4b2708084d..186fb93fdffd 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
@@ -308,6 +308,26 @@
interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
};
+ tsadc: tsadc@ff250000 {
+ compatible = "rockchip,rk3328-tsadc";
+ reg = <0x0 0xff250000 0x0 0x100>;
+ interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH 0>;
+ rockchip,grf = <&grf>;
+ clocks = <&cru SCLK_TSADC>, <&cru PCLK_TSADC>;
+ clock-names = "tsadc", "apb_pclk";
+ assigned-clocks = <&cru SCLK_TSADC>;
+ assigned-clock-rates = <50000>;
+ resets = <&cru SRST_TSADC>;
+ reset-names = "tsadc-apb";
+ 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 = <100000>;
+ status = "disabled";
+ };
+
saradc: adc@ff280000 {
compatible = "rockchip,rk3328-saradc", "rockchip,rk3399-saradc";
reg = <0x0 0xff280000 0x0 0x100>;
--
1.9.1
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[PATCH v2 3/5] arm64: dts: rockchip: add tsadc node for rk3328 SoC Rocky Hao <rocky.hao@rock-chips.com> - 2017-08-04 10:10 +0200
Re: [PATCH v2 3/5] arm64: dts: rockchip: add tsadc node for rk3328 SoC Caesar Wang <wxt@rock-chips.com> - 2017-08-11 08:40 +0200
Re: [PATCH v2 3/5] arm64: dts: rockchip: add tsadc node for rk3328 SoC "rocky.hao" <rocky.hao@rock-chips.com> - 2017-08-11 11:50 +0200
Re: [PATCH v2 3/5] arm64: dts: rockchip: add tsadc node for rk3328 SoC Heiko Stuebner <heiko@sntech.de> - 2017-08-11 11:50 +0200
Re: [PATCH v2 3/5] arm64: dts: rockchip: add tsadc node for rk3328 SoC Heiko Stuebner <heiko@sntech.de> - 2017-08-11 17:20 +0200
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