arm64: dts: qcom: sa8295p-adp: Add RTC node

[PATCH] arm64: dts: qcom: sa8295p-adp: Add RTC node

Posted by Bjorn Andersson 2 years, 9 months ago

The first PM8540 PMIC has an available RTC block, describe this in the
SA8295P ADP. Mark it as wakeup-source to allow waking the system from
sleep.

Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com>
---
 arch/arm64/boot/dts/qcom/sa8295p-adp.dts | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sa8295p-adp.dts b/arch/arm64/boot/dts/qcom/sa8295p-adp.dts
index d55c8c5304cc..d2eb3d870f5a 100644
--- a/arch/arm64/boot/dts/qcom/sa8295p-adp.dts
+++ b/arch/arm64/boot/dts/qcom/sa8295p-adp.dts
@@ -510,6 +510,14 @@ pm8450a: pmic@0 {
 		#address-cells = <1>;
 		#size-cells = <0>;
 
+		rtc@6000 {
+			compatible = "qcom,pm8941-rtc";
+			reg = <0x6000>;
+			reg-names = "rtc", "alarm";
+			interrupts = <0x0 0x61 0x1 IRQ_TYPE_NONE>;
+			wakeup-source;
+		};
+
 		pm8450a_gpios: gpio@c000 {
 			compatible = "qcom,pm8150-gpio", "qcom,spmi-gpio";
 			reg = <0xc000>;
-- 
2.37.3

Re: [PATCH] arm64: dts: qcom: sa8295p-adp: Add RTC node

Posted by Bjorn Andersson 2 years, 9 months ago

On Mon, 5 Dec 2022 09:43:09 -0800, Bjorn Andersson wrote:
> The first PM8540 PMIC has an available RTC block, describe this in the
> SA8295P ADP. Mark it as wakeup-source to allow waking the system from
> sleep.
> 
> 

Applied, thanks!

[1/1] arm64: dts: qcom: sa8295p-adp: Add RTC node
      commit: 30d70ec8f7fd0c5ecb7f27894dd2514b160257e2

Best regards,
-- 
Bjorn Andersson <andersson@kernel.org>

Re: [PATCH] arm64: dts: qcom: sa8295p-adp: Add RTC node

Posted by Krzysztof Kozlowski 2 years, 9 months ago

On 05/12/2022 18:43, Bjorn Andersson wrote:
> The first PM8540 PMIC has an available RTC block, describe this in the
> SA8295P ADP. Mark it as wakeup-source to allow waking the system from
> sleep.
> 
> Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com>
> ---
>  arch/arm64/boot/dts/qcom/sa8295p-adp.dts | 8 ++++++++
>  1 file changed, 8 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/sa8295p-adp.dts b/arch/arm64/boot/dts/qcom/sa8295p-adp.dts
> index d55c8c5304cc..d2eb3d870f5a 100644
> --- a/arch/arm64/boot/dts/qcom/sa8295p-adp.dts
> +++ b/arch/arm64/boot/dts/qcom/sa8295p-adp.dts
> @@ -510,6 +510,14 @@ pm8450a: pmic@0 {
>  		#address-cells = <1>;
>  		#size-cells = <0>;
>  
> +		rtc@6000 {
> +			compatible = "qcom,pm8941-rtc";
> +			reg = <0x6000>;
> +			reg-names = "rtc", "alarm";

You miss one IO space.

Best regards,
Krzysztof

Re: [PATCH] arm64: dts: qcom: sa8295p-adp: Add RTC node

Posted by Konrad Dybcio 2 years, 9 months ago


On 05/12/2022 18:43, Bjorn Andersson wrote:
> The first PM8540 PMIC has an available RTC block, describe this in the
> SA8295P ADP. Mark it as wakeup-source to allow waking the system from
> sleep.
> 
> Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com>
> ---
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>

Konrad
>   arch/arm64/boot/dts/qcom/sa8295p-adp.dts | 8 ++++++++
>   1 file changed, 8 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/sa8295p-adp.dts b/arch/arm64/boot/dts/qcom/sa8295p-adp.dts
> index d55c8c5304cc..d2eb3d870f5a 100644
> --- a/arch/arm64/boot/dts/qcom/sa8295p-adp.dts
> +++ b/arch/arm64/boot/dts/qcom/sa8295p-adp.dts
> @@ -510,6 +510,14 @@ pm8450a: pmic@0 {
>   		#address-cells = <1>;
>   		#size-cells = <0>;
>   
> +		rtc@6000 {
> +			compatible = "qcom,pm8941-rtc";
> +			reg = <0x6000>;
> +			reg-names = "rtc", "alarm";
> +			interrupts = <0x0 0x61 0x1 IRQ_TYPE_NONE>;
> +			wakeup-source;
> +		};
> +
>   		pm8450a_gpios: gpio@c000 {
>   			compatible = "qcom,pm8150-gpio", "qcom,spmi-gpio";
>   			reg = <0xc000>;