| Message ID | 20200902163223.17784-1-krzk@kernel.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | arm64: dts: imx8mm-var-som: Add 32.768 kHz clock to PMIC | expand |
On Wed, Sep 02, 2020 at 06:32:23PM +0200, Krzysztof Kozlowski wrote: > 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 <krzk@kernel.org> Applied, thanks.
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-var-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-var-som.dtsi index baef13d67554..7f74fba58aeb 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-var-som.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm-var-som.dtsi @@ -175,6 +175,10 @@ interrupts = <8 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";
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 <krzk@kernel.org> --- arch/arm64/boot/dts/freescale/imx8mm-var-som.dtsi | 4 ++++ 1 file changed, 4 insertions(+)