From: Alim Akhtar <alim.akhtar@xxxxxxxxxxx> This patch adds ADC device tree node and enables the same on fsd platform. Signed-off-by: Alim Akhtar <alim.akhtar@xxxxxxxxxxx> Signed-off-by: Tamseel Shams <m.shams@xxxxxxxxxxx> --- - Changes since v1 * Addressed Krzysztof's comment for corrections in dt files arch/arm64/boot/dts/tesla/fsd-evb.dts | 4 ++++ arch/arm64/boot/dts/tesla/fsd.dtsi | 11 +++++++++++ 2 files changed, 15 insertions(+) diff --git a/arch/arm64/boot/dts/tesla/fsd-evb.dts b/arch/arm64/boot/dts/tesla/fsd-evb.dts index 5af560c1b5e6..63f26a85053a 100644 --- a/arch/arm64/boot/dts/tesla/fsd-evb.dts +++ b/arch/arm64/boot/dts/tesla/fsd-evb.dts @@ -34,6 +34,10 @@ clock-frequency = <24000000>; }; +&adc { + status = "okay"; +}; + &serial_0 { status = "okay"; }; diff --git a/arch/arm64/boot/dts/tesla/fsd.dtsi b/arch/arm64/boot/dts/tesla/fsd.dtsi index 9a652abcbcac..f63624f2f414 100644 --- a/arch/arm64/boot/dts/tesla/fsd.dtsi +++ b/arch/arm64/boot/dts/tesla/fsd.dtsi @@ -748,6 +748,17 @@ clocks = <&fin_pll>, <&clock_imem IMEM_MCT_PCLK>; clock-names = "fin_pll", "mct"; }; + + adc: adc@141a0000 { + compatible = "samsung,exynos-adc-fsd-hw"; + reg = <0x0 0x141a0000 0x0 0x100>; + interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clock_peric PERIC_PCLK_ADCIF>; + clock-names = "adc"; + #io-channel-cells = <1>; + io-channel-ranges; + status = "disabled"; + }; }; }; -- 2.17.1