From a6a355ede5747b668da056fbacdb75ac1ea71fc4 Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Fri, 28 Aug 2020 18:47:39 +0200 Subject: [PATCH] arm64: dts: imx8mm-evk: Add 32.768 kHz clock to PMIC The ROHM BD71847 PMIC has a 32.768 kHz clock. Adding necessary parent allows to probe the bd718x7 clock driver fixing boot errors: bd718xx-clk bd71847-clk.1.auto: No parent clk found bd718xx-clk: probe of bd71847-clk.1.auto failed with error -22 Signed-off-by: Krzysztof Kozlowski Acked-By: Matti Vaittinen Signed-off-by: Shawn Guo --- arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi index 5256d18..8bb44f7 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi @@ -126,6 +126,10 @@ interrupts = <3 GPIO_ACTIVE_LOW>; rohm,reset-snvs-powered; + #clock-cells = <0>; + clocks = <&osc_32k 0>; + clock-output-names = "clk-32k-out"; + regulators { buck1_reg: BUCK1 { regulator-name = "buck1"; -- 2.7.4