* [PATCH] arm64: dts: qcom: lemans-evk: Add RTC node for PMM8654AU
@ 2025-10-15 13:42 Rakesh Kota
2025-10-27 17:28 ` Bjorn Andersson
0 siblings, 1 reply; 2+ messages in thread
From: Rakesh Kota @ 2025-10-15 13:42 UTC (permalink / raw)
To: Bjorn Andersson, Konrad Dybcio, Rob Herring, Krzysztof Kozlowski,
Conor Dooley
Cc: linux-arm-msm, devicetree, linux-kernel, Rakesh Kota
Add the RTC peripheral node for the PMM8654AU PMIC,
which is controlled via the SPMI bus.
Signed-off-by: Rakesh Kota <rakesh.kota@oss.qualcomm.com>
---
arch/arm64/boot/dts/qcom/lemans-pmics.dtsi | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/lemans-pmics.dtsi b/arch/arm64/boot/dts/qcom/lemans-pmics.dtsi
index 1369c3d43f866de9d8cd5cd4985241b99c0a0454..4eda7043b851f363d0bf053587fb1f5edae0c4cd 100644
--- a/arch/arm64/boot/dts/qcom/lemans-pmics.dtsi
+++ b/arch/arm64/boot/dts/qcom/lemans-pmics.dtsi
@@ -142,6 +142,13 @@ pmm8654au_0_gpios: gpio@8800 {
#interrupt-cells = <2>;
};
+ pmm8654au_0_rtc: rtc@6100 {
+ compatible = "qcom,pmk8350-rtc";
+ reg = <0x6100>, <0x6200>;
+ reg-names = "rtc", "alarm";
+ interrupts = <0x0 0x62 0x1 IRQ_TYPE_EDGE_RISING>;
+ };
+
pmm8654au_0_sdam_0: nvram@7100 {
compatible = "qcom,spmi-sdam";
reg = <0x7100>;
---
base-commit: 13863a59e410cab46d26751941980dc8f088b9b3
change-id: 20251015-add_rtc_node-13490b702486
Best regards,
--
Rakesh Kota <rakesh.kota@oss.qualcomm.com>
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] arm64: dts: qcom: lemans-evk: Add RTC node for PMM8654AU
2025-10-15 13:42 [PATCH] arm64: dts: qcom: lemans-evk: Add RTC node for PMM8654AU Rakesh Kota
@ 2025-10-27 17:28 ` Bjorn Andersson
0 siblings, 0 replies; 2+ messages in thread
From: Bjorn Andersson @ 2025-10-27 17:28 UTC (permalink / raw)
To: Rakesh Kota
Cc: Konrad Dybcio, Rob Herring, Krzysztof Kozlowski, Conor Dooley,
linux-arm-msm, devicetree, linux-kernel
On Wed, Oct 15, 2025 at 07:12:34PM +0530, Rakesh Kota wrote:
> Add the RTC peripheral node for the PMM8654AU PMIC,
> which is controlled via the SPMI bus.
>
> Signed-off-by: Rakesh Kota <rakesh.kota@oss.qualcomm.com>
Subject says this is for the EVK, but patch changes the generic Lemans
PMIC definitions.
> ---
> arch/arm64/boot/dts/qcom/lemans-pmics.dtsi | 7 +++++++
> 1 file changed, 7 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/lemans-pmics.dtsi b/arch/arm64/boot/dts/qcom/lemans-pmics.dtsi
> index 1369c3d43f866de9d8cd5cd4985241b99c0a0454..4eda7043b851f363d0bf053587fb1f5edae0c4cd 100644
> --- a/arch/arm64/boot/dts/qcom/lemans-pmics.dtsi
> +++ b/arch/arm64/boot/dts/qcom/lemans-pmics.dtsi
> @@ -142,6 +142,13 @@ pmm8654au_0_gpios: gpio@8800 {
> #interrupt-cells = <2>;
> };
>
> + pmm8654au_0_rtc: rtc@6100 {
6100 < 8800 so this should be one step up.
But, then it won't merge, because
https://lore.kernel.org/all/20251017-add-rtc-for-lemans-v2-1-0aaf174b25b9@oss.qualcomm.com/
already added the RTC node there.
In other words, please search lore.kernel.org before posting patches, to
avoid sending the same patch multiple times.
Thank you,
Bjorn
> + compatible = "qcom,pmk8350-rtc";
> + reg = <0x6100>, <0x6200>;
> + reg-names = "rtc", "alarm";
> + interrupts = <0x0 0x62 0x1 IRQ_TYPE_EDGE_RISING>;
> + };
> +
> pmm8654au_0_sdam_0: nvram@7100 {
> compatible = "qcom,spmi-sdam";
> reg = <0x7100>;
>
> ---
> base-commit: 13863a59e410cab46d26751941980dc8f088b9b3
> change-id: 20251015-add_rtc_node-13490b702486
>
> Best regards,
> --
> Rakesh Kota <rakesh.kota@oss.qualcomm.com>
>
^ permalink raw reply [flat|nested] 2+ messages in thread
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