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Groups > linux.kernel > #1709296
| From | Caesar Wang <wxt@rock-chips.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH v2 3/5] arm64: dts: rockchip: add tsadc node for rk3328 SoC |
| Date | 2017-08-11 08:40 +0200 |
| Message-ID | <udbLX-8us-5@gated-at.bofh.it> (permalink) |
| References | <uaFQd-4tx-9@gated-at.bofh.it> <uaFQe-4tx-17@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
在 2017年08月04日 16:06, Rocky Hao 写道:
> 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>;
Only one sensor, so maybe the value should be 0.
> + rockchip,hw-tshut-temp = <100000>;
> + status = "disabled";
> + };
> +
> saradc: adc@ff280000 {
> compatible = "rockchip,rk3328-saradc", "rockchip,rk3399-saradc";
> reg = <0x0 0xff280000 0x0 0x100>;
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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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