| Message ID | 20240111-lpg-v3-1-811c9e82dae4@quicinc.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | [RESEND,v3] arm64: dts: qcom: qcs6490-idp: Add definition for three LEDs. | expand |
On 1/11/2024 4:47 PM, Luca Weiss wrote: > On Thu Jan 11, 2024 at 3:52 AM CET, Hui Liu via B4 Relay wrote: >> From: Hui Liu <quic_huliu@quicinc.com> >> >> Add definition for three LEDs to make sure they can >> be enabled base on QCOM LPG LED driver. >> >> Signed-off-by: Hui Liu <quic_huliu@quicinc.com> >> --- >> Changes in v3: >> - Rephrased commit text and updated the nodes to qcm6490-idp board file. >> - Link to v2: https://lore.kernel.org/all/20231110-qcom_leds-v2-1-3cad1fbbc65a@quicinc.com/ >> >> Changes in v2: >> - Rephrased commit text and updated the nodes to board file. >> - Link to v1: https://lore.kernel.org/r/20231108-qcom_leds-v1-1-c3e1c8572cb0@quicinc.com >> --- >> arch/arm64/boot/dts/qcom/qcm6490-idp.dts | 25 +++++++++++++++++++++++++ >> 1 file changed, 25 insertions(+) >> >> diff --git a/arch/arm64/boot/dts/qcom/qcm6490-idp.dts b/arch/arm64/boot/dts/qcom/qcm6490-idp.dts >> index 37c91fdf3ab9..f801144a1556 100644 >> --- a/arch/arm64/boot/dts/qcom/qcm6490-idp.dts >> +++ b/arch/arm64/boot/dts/qcom/qcm6490-idp.dts >> @@ -5,6 +5,7 @@ >> >> /dts-v1/; >> >> +#include <dt-bindings/leds/common.h> >> #include <dt-bindings/regulator/qcom,rpmh-regulator.h> >> #include "sc7280.dtsi" >> #include "pm7325.dtsi" >> @@ -414,6 +415,30 @@ vreg_bob_3p296: bob { >> }; >> }; >> >> +&pm8350c_pwm { >> + #address-cells = <1>; >> + #size-cells = <0>; >> + status = "okay"; >> + >> + led@1 { >> + reg = <1>; > > Hi Hui Liu, > >> + color = <LED_COLOR_ID_RED>; >> + label = "red"; > > Please remove the deprecated "label" property. Since you already have > "color" set you only need to add "function". On phones for the > notification LED we usually use "function = LED_FUNCTION_STATUS;" > I will remove it at next version, thanks! > Also depends on what your hardware looks like, if it's 3 separate LEDs > then with label replaced it would be okay. > If the 3 LEDs are in one spot (so you can mix the colors with it), then > please make it a RGB multi-led like e.g. in sm8550-qrd.dts The 3 LEDs are separate. > Regards > Luca > >> + }; >> + >> + led@2 { >> + reg = <2>; >> + color = <LED_COLOR_ID_GREEN>; >> + label = "green"; >> + }; >> + >> + led@3 { >> + reg = <3>; >> + color = <LED_COLOR_ID_BLUE>; >> + label = "blue"; >> + }; >> +}; >> + >> &qupv3_id_0 { >> status = "okay"; >> }; >> >> --- >> base-commit: 17cb8a20bde66a520a2ca7aad1063e1ce7382240 >> change-id: 20231215-lpg-4aadd374811a >> >> Best regards, >
On 1/11/2024 11:38 AM, Dmitry Baryshkov wrote: > On Thu, 11 Jan 2024 at 04:54, Hui Liu via B4 Relay > <devnull+quic_huliu.quicinc.com@kernel.org> wrote: >> >> From: Hui Liu <quic_huliu@quicinc.com> >> >> Add definition for three LEDs to make sure they can >> be enabled base on QCOM LPG LED driver. >> >> Signed-off-by: Hui Liu <quic_huliu@quicinc.com> >> --- >> Changes in v3: >> - Rephrased commit text and updated the nodes to qcm6490-idp board file. > > The commit message is the same as in v2. > > Commit subject mentions non-existing board, "qcs6490-idp" This devicetree file of this board has been merged in linux-next, https://lore.kernel.org/linux-arm-msm/170157925812.1717511.10611634209504625070.b4-ty@kernel.org/ > >> - Link to v2: https://lore.kernel.org/all/20231110-qcom_leds-v2-1-3cad1fbbc65a@quicinc.com/ >> >> Changes in v2: >> - Rephrased commit text and updated the nodes to board file. >> - Link to v1: https://lore.kernel.org/r/20231108-qcom_leds-v1-1-c3e1c8572cb0@quicinc.com >> --- >> arch/arm64/boot/dts/qcom/qcm6490-idp.dts | 25 +++++++++++++++++++++++++ >> 1 file changed, 25 insertions(+) >> >> diff --git a/arch/arm64/boot/dts/qcom/qcm6490-idp.dts b/arch/arm64/boot/dts/qcom/qcm6490-idp.dts >> index 37c91fdf3ab9..f801144a1556 100644 >> --- a/arch/arm64/boot/dts/qcom/qcm6490-idp.dts >> +++ b/arch/arm64/boot/dts/qcom/qcm6490-idp.dts >> @@ -5,6 +5,7 @@ >> >> /dts-v1/; >> >> +#include <dt-bindings/leds/common.h> >> #include <dt-bindings/regulator/qcom,rpmh-regulator.h> >> #include "sc7280.dtsi" >> #include "pm7325.dtsi" >> @@ -414,6 +415,30 @@ vreg_bob_3p296: bob { >> }; >> }; >> >> +&pm8350c_pwm { >> + #address-cells = <1>; >> + #size-cells = <0>; >> + status = "okay"; >> + >> + led@1 { >> + reg = <1>; >> + color = <LED_COLOR_ID_RED>; >> + label = "red"; > > Is there any reason why Krzysztof's review for v2 was ignored? Let me > repeat it here: "Drop labels. You already have color, so you miss > function." > > >> + }; >> + >> + led@2 { >> + reg = <2>; >> + color = <LED_COLOR_ID_GREEN>; >> + label = "green"; >> + }; >> + >> + led@3 { >> + reg = <3>; >> + color = <LED_COLOR_ID_BLUE>; >> + label = "blue"; >> + }; >> +}; >> + >> &qupv3_id_0 { >> status = "okay"; >> }; >> >> --- >> base-commit: 17cb8a20bde66a520a2ca7aad1063e1ce7382240 >> change-id: 20231215-lpg-4aadd374811a >> >> Best regards, >> -- >> Hui Liu <quic_huliu@quicinc.com> >> >> > >
diff --git a/arch/arm64/boot/dts/qcom/qcm6490-idp.dts b/arch/arm64/boot/dts/qcom/qcm6490-idp.dts index 37c91fdf3ab9..f801144a1556 100644 --- a/arch/arm64/boot/dts/qcom/qcm6490-idp.dts +++ b/arch/arm64/boot/dts/qcom/qcm6490-idp.dts @@ -5,6 +5,7 @@ /dts-v1/; +#include <dt-bindings/leds/common.h> #include <dt-bindings/regulator/qcom,rpmh-regulator.h> #include "sc7280.dtsi" #include "pm7325.dtsi" @@ -414,6 +415,30 @@ vreg_bob_3p296: bob { }; }; +&pm8350c_pwm { + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + + led@1 { + reg = <1>; + color = <LED_COLOR_ID_RED>; + label = "red"; + }; + + led@2 { + reg = <2>; + color = <LED_COLOR_ID_GREEN>; + label = "green"; + }; + + led@3 { + reg = <3>; + color = <LED_COLOR_ID_BLUE>; + label = "blue"; + }; +}; + &qupv3_id_0 { status = "okay"; };