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SubjectRE: [PATCH 5/6] arm64: dts: imx8mn-ddr4-evk: fix missing PMIC's interrupt line pull-up
Date

Add Robin Gong.

> Subject: [PATCH 5/6] arm64: dts: imx8mn-ddr4-evk: fix missing PMIC's
> interrupt line pull-up
>
> The PMIC's interrupt is level low and should be pulled up. The PMIC's device
> node had pinctrl-0 property but it lacked pinctrl-names which is required to
> apply the pin configuration.
>
> Fixes: 4153f7811a9b ("arm64: dts: imx8mn: correct interrupt flags")
> Fixes: 3e44dd09736d ("arm64: dts: imx8mn-ddr4-evk: Add rohm,bd71847 PMIC
> support")
> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
> ---
> arch/arm64/boot/dts/freescale/imx8mn-ddr4-evk.dts | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/arm64/boot/dts/freescale/imx8mn-ddr4-evk.dts
> b/arch/arm64/boot/dts/freescale/imx8mn-ddr4-evk.dts
> index 46e76cf32b2f..7dfee715a2c4 100644
> --- a/arch/arm64/boot/dts/freescale/imx8mn-ddr4-evk.dts
> +++ b/arch/arm64/boot/dts/freescale/imx8mn-ddr4-evk.dts
> @@ -53,6 +53,7 @@
> pmic@4b {
> compatible = "rohm,bd71847";
> reg = <0x4b>;
> + pinctrl-names = "default";
> pinctrl-0 = <&pinctrl_pmic>;
> interrupt-parent = <&gpio1>;
> interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
> --
> 2.17.1

Peter

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