From nobody Sun Feb 8 15:01:33 2026 Received: from mail.mainlining.org (mail.mainlining.org [5.75.144.95]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D602F339862; Wed, 7 Jan 2026 13:33:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=5.75.144.95 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767792819; cv=none; b=Bn3XZXmBgXJhXtAXATt0SvoBYeY6ZkS+ZtGY0Fq0YUXhCaDD3DdGqUPZxJ+FFrrHSkrtDhoR5k+9QQnYuIf/KrtM9dn/ZSUmx3I0x6mIjUpRy4W0tGZhGnVXTvnnaQVNt2UeyXALS6pE9R9hwNpAmeqoErqXxxTLBVvSP5IiOEI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767792819; c=relaxed/simple; bh=j0wARNgyBwNrwja4s6edywoSF9O2PWD3jbvuDFwhujk=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=ZPKVn0PC46buLhW8sxZAeRieADAKUphsRzHtXgJafpl1L2vtF727Enuk28Yessc9oPLj0koklufb1HJXtzyyoOCB+6M8thg+wzDcwGAOl6HH+G/vL6q+sUu1TYdO0lvuL24ixcKnXvq+VceiswLj+BtpX4kbQTmZJuhjqYmrxbg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=mainlining.org; spf=pass smtp.mailfrom=mainlining.org; dkim=pass (2048-bit key) header.d=mainlining.org header.i=@mainlining.org header.b=ltDKaNuY; dkim=permerror (0-bit key) header.d=mainlining.org header.i=@mainlining.org header.b=wfJCZuig; arc=none smtp.client-ip=5.75.144.95 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=mainlining.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mainlining.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=mainlining.org header.i=@mainlining.org header.b="ltDKaNuY"; dkim=permerror (0-bit key) header.d=mainlining.org header.i=@mainlining.org header.b="wfJCZuig" DKIM-Signature: v=1; a=rsa-sha256; s=202507r; d=mainlining.org; c=relaxed/relaxed; h=To:Message-Id:Subject:Date:From; t=1767792673; bh=uqqoupHuz5q+FhYfRmGG1xu 6sV1Pynys3Jf3ygjytGc=; b=ltDKaNuYevLunHgGBnQsQtp3fePjrtUlzk74lNOn/LxUhWob2O fZ/xqM+/xRG41nvDbfKQ+Gl4Z66H/Gy18X3MApEHHfmBSZ7AM7k8CsULCb590y0kdVJFxtQ17hZ MkIsaBuodJ1/yEoR4ub3MdAqUp1DwugSm8PyoAdlJze62L8XHG1X3sJU72V1xhiak8atlv4j5MC EmTgBCF2c4xrsDMCr6lCAe0rTqbMpsql16f9Ly1rY5qvvHf/AKflSt8fkyuE0/nPD5kols58YWr hs8QUzLTrgpvx1iPSHboayYiYgSfAbL+RuDOqxpCHQqblAD6wBa+O2I1mKxs5U+Ut7g==; DKIM-Signature: v=1; a=ed25519-sha256; s=202507e; d=mainlining.org; c=relaxed/relaxed; h=To:Message-Id:Subject:Date:From; t=1767792673; bh=uqqoupHuz5q+FhYfRmGG1xu 6sV1Pynys3Jf3ygjytGc=; b=wfJCZuigWTplWp/itIvuYfdAaOBv+CFYgvwK2sV80AhJRnuM/Y MQyTs2uMQyPoRwCD/SQC9c59gjC0E9b+ucBw==; From: =?utf-8?q?Barnab=C3=A1s_Cz=C3=A9m=C3=A1n?= Date: Wed, 07 Jan 2026 14:31:05 +0100 Subject: [PATCH 1/5] dt-bindings: backlight: qcom-wled: Document ovp values for PMI8950 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260107-pmi8950-wled-v1-1-5e52f5caa39c@mainlining.org> References: <20260107-pmi8950-wled-v1-0-5e52f5caa39c@mainlining.org> In-Reply-To: <20260107-pmi8950-wled-v1-0-5e52f5caa39c@mainlining.org> To: Lee Jones , Daniel Thompson , Jingoo Han , Pavel Machek , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Kiran Gunda , Helge Deller , Luca Weiss , Konrad Dybcio , Eugene Lepshy , Gianluca Boiano , Alejandro Tafalla Cc: dri-devel@lists.freedesktop.org, linux-leds@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Daniel Thompson , linux-arm-msm@vger.kernel.org, linux-fbdev@vger.kernel.org, Konrad Dybcio , =?utf-8?q?Barnab=C3=A1s_Cz=C3=A9m=C3=A1n?= X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=ed25519-sha256; t=1767792671; l=1412; i=barnabas.czeman@mainlining.org; s=20240730; h=from:subject:message-id; bh=j0wARNgyBwNrwja4s6edywoSF9O2PWD3jbvuDFwhujk=; b=hD0UQniE76+D+waZhCOZPHGQ+ZR8xVVp0HDOnsdn6pEUyqQmFoYqzSp+VFB0tP/h+akiycXVp 7L6BIVDKXSoCP1Vh2nAzr1rKQ6gKjRrtpH3nsrLzdLHuOXr0kdIRL0p X-Developer-Key: i=barnabas.czeman@mainlining.org; a=ed25519; pk=TWUSIGgwW/Sn4xnX25nw+lszj1AT/A3bzkahn7EhOFc= Document ovp values supported by wled found in PMI8950. Signed-off-by: Barnab=C3=A1s Cz=C3=A9m=C3=A1n Reviewed-by: Konrad Dybcio --- .../bindings/leds/backlight/qcom-wled.yaml | 20 ++++++++++++++++= ++-- 1 file changed, 18 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/leds/backlight/qcom-wled.yam= l b/Documentation/devicetree/bindings/leds/backlight/qcom-wled.yaml index a8490781011d..306fb6642617 100644 --- a/Documentation/devicetree/bindings/leds/backlight/qcom-wled.yaml +++ b/Documentation/devicetree/bindings/leds/backlight/qcom-wled.yaml @@ -98,8 +98,6 @@ properties: description: | Over-voltage protection limit. This property is for WLED4 only. $ref: /schemas/types.yaml#/definitions/uint32 - enum: [ 18100, 19600, 29600, 31100 ] - default: 29600 =20 qcom,num-strings: description: | @@ -239,6 +237,24 @@ allOf: minimum: 0 maximum: 4095 =20 + - if: + properties: + compatible: + contains: + const: qcom,pmi8950-wled + + then: + properties: + qcom,ovp-millivolt: + enum: [ 17800, 19400, 29500, 31000 ] + default: 29500 + + else: + properties: + qcom,ovp-millivolt: + enum: [ 18100, 19600, 29600, 31100 ] + default: 29600 + required: - compatible - reg --=20 2.52.0 From nobody Sun Feb 8 15:01:33 2026 Received: from mail.mainlining.org (mail.mainlining.org [5.75.144.95]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C6EFC32AAAD; Wed, 7 Jan 2026 13:31:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=5.75.144.95 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767792693; cv=none; b=CWjcLq668GvUufgKTUsosV46xXOS47mmch4xZMEAx1mjLV1N62Uid3nQlgSMygtib07wkSIwFeFwkPcfyu4GqwVGzAbUd7sm2lhTNb0flN/ROdYaPXg+CnUAiiRly2PcuJFpO2IABPQVxRTUk3gh1VYeCI39FmKQZY2qJyPjbOU= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767792693; c=relaxed/simple; bh=Xd0MjFaAJ8G5rg+7lKnUxtQsSoNgu2jY53dTStONPB0=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=dQqPjx2I4sAhLEY7CfNO05/MysPACut0L3lBguvRUbLGM/mY+H+05zTQLTe06wsIs0mdkYZyWccc9S4SplvHaS/jbFYS861cvXpQaA+/dd2vhCLEhB8aTnmxgwFcpA0gIO7NFZrVY2qwJFSC9puJr+0fK8/pGgbQBnUZJXAdG6A= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=mainlining.org; spf=pass smtp.mailfrom=mainlining.org; dkim=pass (2048-bit key) header.d=mainlining.org header.i=@mainlining.org header.b=fARlK9La; dkim=permerror (0-bit key) header.d=mainlining.org header.i=@mainlining.org header.b=aTNVw38g; arc=none smtp.client-ip=5.75.144.95 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=mainlining.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mainlining.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=mainlining.org header.i=@mainlining.org header.b="fARlK9La"; dkim=permerror (0-bit key) header.d=mainlining.org header.i=@mainlining.org header.b="aTNVw38g" DKIM-Signature: v=1; a=rsa-sha256; s=202507r; d=mainlining.org; c=relaxed/relaxed; h=To:Message-Id:Subject:Date:From; t=1767792674; bh=2ZdTHQRL24g1kd9SoN+wtFL oGYseQSnlsFXwk0HFrSM=; b=fARlK9LaPL5wRWuRtI6qvIwN8hIfLcVzf1S/EKZrOXc45KpZtH cHF9eRyicOSdRTzW6rLMrvUlqQ0P+bhQI6gafm42yYAf7RINrZAHyfnQ+59Ishuc3kw26ZWFd9g 39J8BpC/C0AcNAUVaGSOzn7CTBm8do4jSK0LU/+Kl52M/ellFNvOtF0dtxd9rogGZTNBjkZcV/t YQSrQ9pRAeE4kts+6xIK30smf0iRg9GCOzaAL30YEmND9hkTw8o/IZzL4pZBQnEBGHMYK8eYCOm BRDz4zJ8T+/yAYsuoOoFrO2mFmAguGTfSCak0SS4ThbHXPnyD0xYSJXjiOl8DMQzXSQ==; DKIM-Signature: v=1; a=ed25519-sha256; s=202507e; d=mainlining.org; c=relaxed/relaxed; h=To:Message-Id:Subject:Date:From; t=1767792674; bh=2ZdTHQRL24g1kd9SoN+wtFL oGYseQSnlsFXwk0HFrSM=; b=aTNVw38g2hxdO0mcRaxZ2UwII0oy41KUw0FyiEK3qbjqq5S2of pX5tgX6JTdP5LIL/slyBXwJ/eQS2bx9LGcDA==; From: =?utf-8?q?Barnab=C3=A1s_Cz=C3=A9m=C3=A1n?= Date: Wed, 07 Jan 2026 14:31:06 +0100 Subject: [PATCH 2/5] backlight: qcom-wled: Support ovp values for PMI8950 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260107-pmi8950-wled-v1-2-5e52f5caa39c@mainlining.org> References: <20260107-pmi8950-wled-v1-0-5e52f5caa39c@mainlining.org> In-Reply-To: <20260107-pmi8950-wled-v1-0-5e52f5caa39c@mainlining.org> To: Lee Jones , Daniel Thompson , Jingoo Han , Pavel Machek , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Kiran Gunda , Helge Deller , Luca Weiss , Konrad Dybcio , Eugene Lepshy , Gianluca Boiano , Alejandro Tafalla Cc: dri-devel@lists.freedesktop.org, linux-leds@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Daniel Thompson , linux-arm-msm@vger.kernel.org, linux-fbdev@vger.kernel.org, Konrad Dybcio , =?utf-8?q?Barnab=C3=A1s_Cz=C3=A9m=C3=A1n?= X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=ed25519-sha256; t=1767792671; l=2256; i=barnabas.czeman@mainlining.org; s=20240730; h=from:subject:message-id; bh=Xd0MjFaAJ8G5rg+7lKnUxtQsSoNgu2jY53dTStONPB0=; b=nEYwFjK6mLK1ued0BzaeubKOmoxZ4Rsuvgk9e3dV65YOAD70XJLMeA1wuqNBq9NE8XUTmPb3g czSAL4MMGekAhAaGGB3lRpylRiNzP1ajmeUggpM68I3zugxKVWMdf/L X-Developer-Key: i=barnabas.czeman@mainlining.org; a=ed25519; pk=TWUSIGgwW/Sn4xnX25nw+lszj1AT/A3bzkahn7EhOFc= WLED4 found in PMI8950 supports different ovp values. Fixes: 10258bf4534bf ("backlight: qcom-wled: Add PMI8950 compatible") Signed-off-by: Barnab=C3=A1s Cz=C3=A9m=C3=A1n Reviewed-by: Konrad Dybcio --- drivers/video/backlight/qcom-wled.c | 41 +++++++++++++++++++++++++++++++++= ++-- 1 file changed, 39 insertions(+), 2 deletions(-) diff --git a/drivers/video/backlight/qcom-wled.c b/drivers/video/backlight/= qcom-wled.c index a63bb42c8f8b..91335aeb65a3 100644 --- a/drivers/video/backlight/qcom-wled.c +++ b/drivers/video/backlight/qcom-wled.c @@ -1244,6 +1244,15 @@ static const struct wled_var_cfg wled4_ovp_cfg =3D { .size =3D ARRAY_SIZE(wled4_ovp_values), }; =20 +static const u32 pmi8950_wled4_ovp_values[] =3D { + 31000, 29500, 19400, 17800, +}; + +static const struct wled_var_cfg pmi8950_wled4_ovp_cfg =3D { + .values =3D pmi8950_wled4_ovp_values, + .size =3D ARRAY_SIZE(pmi8950_wled4_ovp_values), +}; + static inline u32 wled5_ovp_values_fn(u32 idx) { /* @@ -1357,6 +1366,29 @@ static int wled_configure(struct wled *wled) }, }; =20 + const struct wled_u32_opts pmi8950_wled4_opts[] =3D { + { + .name =3D "qcom,current-boost-limit", + .val_ptr =3D &cfg->boost_i_limit, + .cfg =3D &wled4_boost_i_limit_cfg, + }, + { + .name =3D "qcom,current-limit-microamp", + .val_ptr =3D &cfg->string_i_limit, + .cfg =3D &wled4_string_i_limit_cfg, + }, + { + .name =3D "qcom,ovp-millivolt", + .val_ptr =3D &cfg->ovp, + .cfg =3D &pmi8950_wled4_ovp_cfg, + }, + { + .name =3D "qcom,switching-freq", + .val_ptr =3D &cfg->switch_freq, + .cfg =3D &wled3_switch_freq_cfg, + }, + }; + const struct wled_u32_opts wled5_opts[] =3D { { .name =3D "qcom,current-boost-limit", @@ -1423,8 +1455,13 @@ static int wled_configure(struct wled *wled) break; =20 case 4: - u32_opts =3D wled4_opts; - size =3D ARRAY_SIZE(wled4_opts); + if (of_device_is_compatible(dev->of_node, "qcom,pmi8950-wled")) { + u32_opts =3D pmi8950_wled4_opts; + size =3D ARRAY_SIZE(pmi8950_wled4_opts); + } else { + u32_opts =3D wled4_opts; + size =3D ARRAY_SIZE(wled4_opts); + } *cfg =3D wled4_config_defaults; wled->wled_set_brightness =3D wled4_set_brightness; wled->wled_sync_toggle =3D wled3_sync_toggle; --=20 2.52.0 From nobody Sun Feb 8 15:01:33 2026 Received: from mail.mainlining.org (mail.mainlining.org [5.75.144.95]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id BAB07329E5D; Wed, 7 Jan 2026 13:31:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=5.75.144.95 ARC-Seal: i=1; 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DKIM-Signature: v=1; a=ed25519-sha256; s=202507e; d=mainlining.org; c=relaxed/relaxed; h=To:Message-Id:Subject:Date:From; t=1767792675; bh=kGflik9VbPGwdJ/anHWMppL 4CuNJ02DVZyvvduz9raU=; b=J6Xbyrte5dq4Yboivczh9IX4sCCg2hOsPM72kDNfRO93ODM7M8 ByUTKfi+/dusTKp9jPFgfHIMbXM5YBin7FBA==; From: =?utf-8?q?Barnab=C3=A1s_Cz=C3=A9m=C3=A1n?= Date: Wed, 07 Jan 2026 14:31:07 +0100 Subject: [PATCH 3/5] arm64: dts: qcom: msm8953-xiaomi-vince: correct wled ovp value Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260107-pmi8950-wled-v1-3-5e52f5caa39c@mainlining.org> References: <20260107-pmi8950-wled-v1-0-5e52f5caa39c@mainlining.org> In-Reply-To: <20260107-pmi8950-wled-v1-0-5e52f5caa39c@mainlining.org> To: Lee Jones , Daniel Thompson , Jingoo Han , Pavel Machek , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Kiran Gunda , Helge Deller , Luca Weiss , Konrad Dybcio , Eugene Lepshy , Gianluca Boiano , Alejandro Tafalla Cc: dri-devel@lists.freedesktop.org, linux-leds@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Daniel Thompson , linux-arm-msm@vger.kernel.org, linux-fbdev@vger.kernel.org, Konrad Dybcio , =?utf-8?q?Barnab=C3=A1s_Cz=C3=A9m=C3=A1n?= X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=ed25519-sha256; t=1767792671; l=837; i=barnabas.czeman@mainlining.org; s=20240730; h=from:subject:message-id; bh=v8jKh7deIkBU5FebVf2aUVsP6DwuLjcMLNaTTYNAGn4=; b=/gRLfpy6zIiw7KrLHNhj3HdiFJZsP46dgA/TKGecN5/54ztl/FcGCzJ1UNNgHkspw0KQ9AwS5 +eW+Ow+vfHiClEvIQt1q8NlLMI5eJ3mHwZyRiQyT6283TC08zpBstLL X-Developer-Key: i=barnabas.czeman@mainlining.org; a=ed25519; pk=TWUSIGgwW/Sn4xnX25nw+lszj1AT/A3bzkahn7EhOFc= Correct wled ovp value from 29600 to 29500. Fixes: aa17e707e04a ("arm64: dts: qcom: msm8953: Add device tree for Xiaomi= Redmi 5 Plus") Signed-off-by: Barnab=C3=A1s Cz=C3=A9m=C3=A1n Reviewed-by: Konrad Dybcio --- arch/arm64/boot/dts/qcom/msm8953-xiaomi-vince.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/msm8953-xiaomi-vince.dts b/arch/arm64= /boot/dts/qcom/msm8953-xiaomi-vince.dts index d46325e79917..c2a290bf493c 100644 --- a/arch/arm64/boot/dts/qcom/msm8953-xiaomi-vince.dts +++ b/arch/arm64/boot/dts/qcom/msm8953-xiaomi-vince.dts @@ -169,7 +169,7 @@ &pm8953_resin { =20 &pmi8950_wled { qcom,current-limit-microamp =3D <20000>; - qcom,ovp-millivolt =3D <29600>; + qcom,ovp-millivolt =3D <29500>; qcom,num-strings =3D <2>; qcom,external-pfet; qcom,cabc; --=20 2.52.0 From nobody Sun Feb 8 15:01:33 2026 Received: from mail.mainlining.org (mail.mainlining.org [5.75.144.95]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B6C93327C08; 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a=ed25519-sha256; t=1767792671; l=796; i=barnabas.czeman@mainlining.org; s=20240730; h=from:subject:message-id; bh=VW78Ujo+EwXFe0PRiUbzn+cyI2HRhNJC2s0rKR3xSr8=; b=1H0UZG2Y3jbizp1sxueNLBEqJXnjaCUpBpDkRM9hjtfaY+tThnhRLUozfPE2fzyJ2fe43cDag NswQXXNV87bDi5bE50GI6/zcQ47DQUE1k8CTocRl9dmnUzTuKt4XFR9 X-Developer-Key: i=barnabas.czeman@mainlining.org; a=ed25519; pk=TWUSIGgwW/Sn4xnX25nw+lszj1AT/A3bzkahn7EhOFc= Correct wled ovp value from 29600 to 29500. Fixes: 2144f6d57d8e ("arm64: dts: qcom: Add Xiaomi Redmi 3S") Signed-off-by: Barnab=C3=A1s Cz=C3=A9m=C3=A1n --- arch/arm64/boot/dts/qcom/msm8937-xiaomi-land.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/msm8937-xiaomi-land.dts b/arch/arm64/= boot/dts/qcom/msm8937-xiaomi-land.dts index 91837ff940f1..4f301e7c6517 100644 --- a/arch/arm64/boot/dts/qcom/msm8937-xiaomi-land.dts +++ b/arch/arm64/boot/dts/qcom/msm8937-xiaomi-land.dts @@ -178,7 +178,7 @@ &pmi8950_wled { qcom,num-strings =3D <2>; qcom,external-pfet; qcom,current-limit-microamp =3D <20000>; - qcom,ovp-millivolt =3D <29600>; + qcom,ovp-millivolt =3D <29500>; =20 status =3D "okay"; }; --=20 2.52.0 From nobody Sun Feb 8 15:01:33 2026 Received: from mail.mainlining.org (mail.mainlining.org [5.75.144.95]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D7FC5329E5D; Wed, 7 Jan 2026 13:31:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; 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DKIM-Signature: v=1; a=ed25519-sha256; s=202507e; d=mainlining.org; c=relaxed/relaxed; h=To:Message-Id:Subject:Date:From; t=1767792678; bh=3NZWoK7S/66Hxn8K/F6rDHS vz8ET7EHlWshH6nhF06A=; b=G/HQ3X/6ol+IPEhJiGrI4+65x+20VBeYW32xHq0hgIsjn+sXc0 8iafuLoEqxPqA43OhcZAy74uPCCsFHhcnsDQ==; From: =?utf-8?q?Barnab=C3=A1s_Cz=C3=A9m=C3=A1n?= Date: Wed, 07 Jan 2026 14:31:09 +0100 Subject: [PATCH 5/5] arm64: dts: qcom: msm8953-xiaomi-daisy: fix backlight Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260107-pmi8950-wled-v1-5-5e52f5caa39c@mainlining.org> References: <20260107-pmi8950-wled-v1-0-5e52f5caa39c@mainlining.org> In-Reply-To: <20260107-pmi8950-wled-v1-0-5e52f5caa39c@mainlining.org> To: Lee Jones , Daniel Thompson , Jingoo Han , Pavel Machek , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Kiran Gunda , Helge Deller , Luca Weiss , Konrad Dybcio , Eugene Lepshy , Gianluca Boiano , Alejandro Tafalla Cc: dri-devel@lists.freedesktop.org, linux-leds@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Daniel Thompson , linux-arm-msm@vger.kernel.org, linux-fbdev@vger.kernel.org, Konrad Dybcio , =?utf-8?q?Barnab=C3=A1s_Cz=C3=A9m=C3=A1n?= X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=ed25519-sha256; t=1767792671; l=801; i=barnabas.czeman@mainlining.org; s=20240730; h=from:subject:message-id; bh=ru5PPFVgK9SKpbwP4epYMO1PvHxYRXXIDwD6I01+7M4=; b=Shp3cRJqe3u+C7unSmCbEj8vWCSm+WnrIpHcvjXWFfsNvB30no+mSCenDvBtHWh+0iMNDCn2A E7Ww946EZvpBskW3F/I2gGElqa0M2VCeNMlzIG2b1zuRXDS9rDwF2kN X-Developer-Key: i=barnabas.czeman@mainlining.org; a=ed25519; pk=TWUSIGgwW/Sn4xnX25nw+lszj1AT/A3bzkahn7EhOFc= Set qcom,num-strings to 3 instead of 2 for avoid stripes. Fixes: 38d779c26395 ("arm64: dts: qcom: msm8953: Add device tree for Xiaomi= Mi A2 Lite") Signed-off-by: Barnab=C3=A1s Cz=C3=A9m=C3=A1n --- arch/arm64/boot/dts/qcom/msm8953-xiaomi-daisy.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/msm8953-xiaomi-daisy.dts b/arch/arm64= /boot/dts/qcom/msm8953-xiaomi-daisy.dts index ddd7af616794..59f873a06e4d 100644 --- a/arch/arm64/boot/dts/qcom/msm8953-xiaomi-daisy.dts +++ b/arch/arm64/boot/dts/qcom/msm8953-xiaomi-daisy.dts @@ -157,7 +157,7 @@ &pm8953_resin { =20 &pmi8950_wled { qcom,current-limit-microamp =3D <20000>; - qcom,num-strings =3D <2>; + qcom,num-strings =3D <3>; =20 status =3D "okay"; }; --=20 2.52.0