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From: Dylan Van Assche <me@dylanvanassche.be>
To: agross@kernel.org, andersson@kernel.org, konrad.dybcio@linaro.org,
robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org,
conor+dt@kernel.org
Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
~postmarketos/upstreaming@lists.sr.ht, phone-devel@vger.kernel.org,
amartinz@shiftphones.com, Dylan Van Assche <me@dylanvanassche.be>
Subject: [PATCH v2 3/3] arm64: dts: qcom: sdm845-shift-axolotl: enable flash
LEDs
Date: Thu, 18 May 2023 08:13:28 +0200
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| Series |
arm64: dts: qcom: pmi8998: add and enable flash LED controller
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Commit Message
Dylan Van Assche
May 18, 2023, 6:13 a.m. UTC
The SHIFT6mq (axolotl) is an SDM845-based smartphone with 2 flash LEDs.
One LED is white, the other one is yellow. Define both LEDs in the DTS
so they can be used as flash or torch and enable the flash LED
controller to control them in PMI8998.
Signed-off-by: Dylan Van Assche <me@dylanvanassche.be>
---
.../boot/dts/qcom/sdm845-shift-axolotl.dts | 22 +++++++++++++++++++
1 file changed, 22 insertions(+)
Comments
On 18.05.2023 08:13, Dylan Van Assche wrote: > The SHIFT6mq (axolotl) is an SDM845-based smartphone with 2 flash LEDs. > One LED is white, the other one is yellow. Define both LEDs in the DTS > so they can be used as flash or torch and enable the flash LED > controller to control them in PMI8998. > > Signed-off-by: Dylan Van Assche <me@dylanvanassche.be> > --- Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Konrad > .../boot/dts/qcom/sdm845-shift-axolotl.dts | 22 +++++++++++++++++++ > 1 file changed, 22 insertions(+) > > diff --git a/arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts b/arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts > index 0ad891348e0c..e7fc0c3cae58 100644 > --- a/arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts > +++ b/arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts > @@ -554,6 +554,28 @@ led@5 { > }; > }; > > +&pmi8998_flash { > + status = "okay"; > + > + led-0 { > + function = LED_FUNCTION_FLASH; > + color = <LED_COLOR_ID_WHITE>; > + led-sources = <1>; > + led-max-microamp = <180000>; > + flash-max-microamp = <1000000>; > + flash-max-timeout-us = <1280000>; > + }; > + > + led-1 { > + function = LED_FUNCTION_FLASH; > + color = <LED_COLOR_ID_YELLOW>; > + led-sources = <2>; > + led-max-microamp = <180000>; > + flash-max-microamp = <1000000>; > + flash-max-timeout-us = <1280000>; > + }; > +}; > + > &qup_uart9_rx { > drive-strength = <2>; > bias-pull-up;
diff --git a/arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts b/arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts index 0ad891348e0c..e7fc0c3cae58 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-shift-axolotl.dts @@ -554,6 +554,28 @@ led@5 { }; }; +&pmi8998_flash { + status = "okay"; + + led-0 { + function = LED_FUNCTION_FLASH; + color = <LED_COLOR_ID_WHITE>; + led-sources = <1>; + led-max-microamp = <180000>; + flash-max-microamp = <1000000>; + flash-max-timeout-us = <1280000>; + }; + + led-1 { + function = LED_FUNCTION_FLASH; + color = <LED_COLOR_ID_YELLOW>; + led-sources = <2>; + led-max-microamp = <180000>; + flash-max-microamp = <1000000>; + flash-max-timeout-us = <1280000>; + }; +}; + &qup_uart9_rx { drive-strength = <2>; bias-pull-up;