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ARM: dts: rockchip: add tsadc node for RV1108 SoC 

Add tsadc needed main information for RV1108 SoC.
750000Hz is the max clock rate supported by tsadc module.

Signed-off-by: Rocky Hao <rocky.hao@rock-chips.com>
Acked-by: Eduardo Valentin <edubezval@gmail.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Rocky Hao 2017-08-24 18:27:53 +08:00 committed by Heiko Stuebner
parent faf15c0b75
commit fb03abbc27
1 changed files with 29 additions and 0 deletions
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29
arch/arm/boot/dts/rv1108.dtsi
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@ -329,6 +329,25 @@ watchdog: wdt@10360000 {
status = "disabled";
};
tsadc: tsadc@10370000 {
compatible = "rockchip,rv1108-tsadc";
reg = <0x10370000 0x100>;
interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
assigned-clocks = <&cru SCLK_TSADC>;
assigned-clock-rates = <750000>;
clocks = <&cru SCLK_TSADC>, <&cru PCLK_TSADC>;
clock-names = "tsadc", "apb_pclk";
pinctrl-names = "init", "default", "sleep";
pinctrl-0 = <&otp_gpio>;
pinctrl-1 = <&otp_out>;
pinctrl-2 = <&otp_gpio>;
resets = <&cru SRST_TSADC>;
reset-names = "tsadc-apb";
rockchip,hw-tshut-temp = <120000>;
#thermal-sensor-cells = <1>;
status = "disabled";
};
adc: adc@1038c000 {
compatible = "rockchip,rv1108-saradc", "rockchip,rk3399-saradc";
reg = <0x1038c000 0x100>;
@ -740,6 +759,16 @@ sdmmc_bus4: sdmmc-bus4 {
};
};
tsadc {
otp_out: otp-out {
rockchip,pins = <0 RK_PB7 RK_FUNC_1 &pcfg_pull_none>;
};
otp_gpio: otp-gpio {
rockchip,pins = <0 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
uart0 {
uart0_xfer: uart0-xfer {
rockchip,pins = <3 RK_PA6 RK_FUNC_1 &pcfg_pull_up>,