Messages in this thread | | | Date | Tue, 2 Apr 2024 20:20:28 +0100 | Subject | Re: [PATCH] arm64: tegra: correct Tegra132 I2C alias | From | Jon Hunter <> |
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On 01/04/2024 15:08, Krzysztof Kozlowski wrote: > There is no such device as "as3722@40", because its name is "pmic". Use > phandles for aliases to fix relying on full node path. This corrects > aliases for RTC devices and also fixes dtc W=1 warning: > > tegra132-norrin.dts:12.3-36: Warning (alias_paths): /aliases:rtc0: aliases property is not a valid node (/i2c@7000d000/as3722@40) > > Fixes: 0f279ebdf3ce ("arm64: tegra: Add NVIDIA Tegra132 Norrin support") > Cc: <stable@vger.kernel.org> > Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> > --- > arch/arm64/boot/dts/nvidia/tegra132-norrin.dts | 4 ++-- > arch/arm64/boot/dts/nvidia/tegra132.dtsi | 2 +- > 2 files changed, 3 insertions(+), 3 deletions(-) > > diff --git a/arch/arm64/boot/dts/nvidia/tegra132-norrin.dts b/arch/arm64/boot/dts/nvidia/tegra132-norrin.dts > index 14d58859bb55..683ac124523b 100644 > --- a/arch/arm64/boot/dts/nvidia/tegra132-norrin.dts > +++ b/arch/arm64/boot/dts/nvidia/tegra132-norrin.dts > @@ -9,8 +9,8 @@ / { > compatible = "nvidia,norrin", "nvidia,tegra132", "nvidia,tegra124"; > > aliases { > - rtc0 = "/i2c@7000d000/as3722@40"; > - rtc1 = "/rtc@7000e000"; > + rtc0 = &as3722; > + rtc1 = &tegra_rtc; > serial0 = &uarta; > }; > > diff --git a/arch/arm64/boot/dts/nvidia/tegra132.dtsi b/arch/arm64/boot/dts/nvidia/tegra132.dtsi > index 7e24a212c7e4..5bcccfef3f7f 100644 > --- a/arch/arm64/boot/dts/nvidia/tegra132.dtsi > +++ b/arch/arm64/boot/dts/nvidia/tegra132.dtsi > @@ -572,7 +572,7 @@ spi@7000de00 { > status = "disabled"; > }; > > - rtc@7000e000 { > + tegra_rtc: rtc@7000e000 { > compatible = "nvidia,tegra124-rtc", "nvidia,tegra20-rtc"; > reg = <0x0 0x7000e000 0x0 0x100>; > interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Thanks! Jon
-- nvpublic
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