From: Tingguo Cheng <tingguo.cheng@oss.qualcomm.com>
To: Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>
Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, kernel@oss.qualcomm.com,
Kamal Wadhwa <kamal.wadhwa@oss.qualcomm.com>,
Rakesh Kota <rakesh.kota@oss.qualcomm.com>,
Tingguo Cheng <tingguo.cheng@oss.qualcomm.com>
Subject: [PATCH v2] arm64: dts: qcom: lemans-pmics: enable rtc
Date: Fri, 17 Oct 2025 10:56:55 +0800 [thread overview]
Message-ID: <20251017-add-rtc-for-lemans-v2-1-0aaf174b25b9@oss.qualcomm.com> (raw)
Add RTC node, the RTC is controlled by PMIC device via spmi bus.
Signed-off-by: Tingguo Cheng <tingguo.cheng@oss.qualcomm.com>
---
Changes in v2:
- Rebased on tag: next-20251015.
- Changed the subject from "lemans: pmic" to "lemans-pmics".
- Separated each reg and reg-names pair onto individual lines.
- Link to v1: https://lore.kernel.org/r/20250925-add-rtc-for-lemans-v1-1-17fc56451c84@oss.qualcomm.com
---
arch/arm64/boot/dts/qcom/lemans-pmics.dtsi | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/lemans-pmics.dtsi b/arch/arm64/boot/dts/qcom/lemans-pmics.dtsi
index 1369c3d43f866de9d8cd5cd4985241b99c0a0454..341119fc824406a5f45cfb3f809a07b95f71e0bc 100644
--- a/arch/arm64/boot/dts/qcom/lemans-pmics.dtsi
+++ b/arch/arm64/boot/dts/qcom/lemans-pmics.dtsi
@@ -132,6 +132,15 @@ pmm8654au_0_pon_resin: resin {
};
};
+ 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_gpios: gpio@8800 {
compatible = "qcom,pmm8654au-gpio", "qcom,spmi-gpio";
reg = <0x8800>;
---
base-commit: 2ec29dae47ca4388367474080fc48cd0cb7a4d8a
change-id: 20250924-add-rtc-for-lemans-cedb3e630c4c
Best regards,
--
Tingguo Cheng <tingguo.cheng@oss.qualcomm.com>
next reply other threads:[~2025-10-17 2:57 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-17 2:56 Tingguo Cheng [this message]
2025-10-20 11:46 ` [PATCH v2] arm64: dts: qcom: lemans-pmics: enable rtc Konrad Dybcio
2025-10-27 22:37 ` Bjorn Andersson
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