diff options
| author | Frank Li <Frank.Li@nxp.com> | 2022-11-11 10:47:38 -0500 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2022-11-14 16:48:36 +0800 |
| commit | 7772c29d61794bd34508e946381f450ce7b6a3a6 (patch) | |
| tree | 673d84b09a86be3f4a7ed8cfd808c630c16291c8 /arch/arm64/boot/dts/freescale | |
| parent | 1db044b25d2ed65368af0438cb33cc4f9f355bb1 (diff) | |
arm64: dts: imx8dxl_evk: add adc0 support
Enable adc0 at imx8dxl_evk boards dts.
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm64/boot/dts/freescale')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8dxl-evk.dts | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts b/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts index fc9647ea50e9..11b1ff90c06d 100644 --- a/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts @@ -91,6 +91,13 @@ off-on-delay-us = <3480>; }; + reg_vref_1v8: regulator-adc-vref { + compatible = "regulator-fixed"; + regulator-name = "vref_1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + mii_select: regulator-4 { compatible = "regulator-fixed"; regulator-name = "mii-select"; @@ -102,6 +109,11 @@ }; }; +&adc0 { + vref-supply = <®_vref_1v8>; + status = "okay"; +}; + &eqos { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_eqos>; |