From: Vladimir Zapolskiy <vz@kernel.org>
To: Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>,
Abel Vesa <abelvesa@kernel.org>,
Bryan O'Donoghue <bod@kernel.org>, Vinod Koul <vkoul@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>
Cc: linux-arm-msm@vger.kernel.org,
Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>,
Loic Poulain <loic.poulain@oss.qualcomm.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
linux-media@vger.kernel.org,
Neil Armstrong <neil.armstrong@linaro.org>,
Manivannan Sadhasivam <mani@kernel.org>,
linux-phy@lists.infradead.org, Conor Dooley <conor+dt@kernel.org>,
devicetree@vger.kernel.org
Subject: [PATCH 5/7] arm64: dts: qcom: sm8450: Add description of pins with MCLK function
Date: Fri, 23 Oct 2026 19:30:55 +0300 [thread overview]
Message-ID: <20261023163057.775917-6-vz@kernel.org> (raw)
In-Reply-To: <20261023163057.775917-1-vz@kernel.org>
Qualcomm Waipio SoC provides up to 8 MCLK signals on GPIOs 100 to 107,
add the correspondent default and sleep pin configurations.
Signed-off-by: Vladimir Zapolskiy <vz@kernel.org>
---
arch/arm64/boot/dts/qcom/sm8450.dtsi | 112 +++++++++++++++++++++++++++
1 file changed, 112 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi
index 7f5b0501a23e..ae9e23f78cfd 100644
--- a/arch/arm64/boot/dts/qcom/sm8450.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi
@@ -4286,6 +4286,118 @@ data-pins {
};
};
+ cam0_default: cam0-default-state {
+ pins = "gpio100";
+ function = "cam_mclk";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ cam0_sleep: cam0-sleep-state {
+ pins = "gpio100";
+ function = "cam_mclk";
+ drive-strength = <2>;
+ bias-pull-down;
+ };
+
+ cam1_default: cam1-default-state {
+ pins = "gpio101";
+ function = "cam_mclk";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ cam1_sleep: cam1-sleep-state {
+ pins = "gpio101";
+ function = "cam_mclk";
+ drive-strength = <2>;
+ bias-pull-down;
+ };
+
+ cam2_default: cam2-default-state {
+ pins = "gpio102";
+ function = "cam_mclk";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ cam2_sleep: cam2-sleep-state {
+ pins = "gpio102";
+ function = "cam_mclk";
+ drive-strength = <2>;
+ bias-pull-down;
+ };
+
+ cam3_default: cam3-default-state {
+ pins = "gpio103";
+ function = "cam_mclk";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ cam3_sleep: cam3-sleep-state {
+ pins = "gpio103";
+ function = "cam_mclk";
+ drive-strength = <2>;
+ bias-pull-down;
+ };
+
+ cam4_default: cam4-default-state {
+ pins = "gpio104";
+ function = "cam_mclk";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ cam4_sleep: cam4-sleep-state {
+ pins = "gpio104";
+ function = "cam_mclk";
+ drive-strength = <2>;
+ bias-pull-down;
+ };
+
+ cam5_default: cam5-default-state {
+ pins = "gpio105";
+ function = "cam_mclk";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ cam5_sleep: cam5-sleep-state {
+ pins = "gpio105";
+ function = "cam_mclk";
+ drive-strength = <2>;
+ bias-pull-down;
+ };
+
+ cam6_default: cam6-default-state {
+ pins = "gpio106";
+ function = "cam_mclk";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ cam6_sleep: cam6-sleep-state {
+ pins = "gpio106";
+ function = "cam_mclk";
+ drive-strength = <2>;
+ bias-pull-down;
+ };
+
+ cam7_default: cam7-default-state {
+ pins = "gpio107";
+ function = "cam_mclk";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ cam7_sleep: cam7-sleep-state {
+ pins = "gpio107";
+ function = "cam_mclk";
+ drive-strength = <2>;
+ bias-pull-down;
+ };
+
cci0_default: cci0-default-state {
/* SDA, SCL */
pins = "gpio110", "gpio111";
--
2.53.0
next prev parent reply other threads:[~2026-10-23 16:31 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-23 16:30 [PATCH 0/7] media: qcom: camss: Add Waipio CAMSS support Vladimir Zapolskiy
2026-10-23 16:30 ` [PATCH 1/7] dt-bindings: phy: qcom,x1e80100-csi2-phy: Add Waipio compatible Vladimir Zapolskiy
2026-10-23 22:43 ` Bryan O'Donoghue
2026-10-23 16:30 ` [PATCH 2/7] arm64: dts: qcom: sm8450: Add CSI2 PHY device tree nodes Vladimir Zapolskiy
2026-10-23 22:44 ` Bryan O'Donoghue
2026-10-23 16:30 ` [PATCH 3/7] dt-bindings: media: Add description of Qualcomm Waipio CAMSS IP Vladimir Zapolskiy
2026-10-23 16:30 ` [PATCH 4/7] arm64: dts: qcom: sm8450: Add CAMSS device tree node Vladimir Zapolskiy
2026-10-23 16:30 ` Vladimir Zapolskiy [this message]
2026-10-23 16:30 ` [PATCH 6/7] media: qcom: camss: Allow CSI2 PHY devices without CSIPHY resources Vladimir Zapolskiy
2026-10-23 16:30 ` [PATCH 7/7] media: qcom: camss: Add Waipio CAMSS support Vladimir Zapolskiy
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20261023163057.775917-6-vz@kernel.org \
--to=vz@kernel.org \
--cc=abelvesa@kernel.org \
--cc=andersson@kernel.org \
--cc=bod@kernel.org \
--cc=conor+dt@kernel.org \
--cc=devicetree@vger.kernel.org \
--cc=konradybcio@kernel.org \
--cc=krzk+dt@kernel.org \
--cc=linux-arm-msm@vger.kernel.org \
--cc=linux-media@vger.kernel.org \
--cc=linux-phy@lists.infradead.org \
--cc=loic.poulain@oss.qualcomm.com \
--cc=mani@kernel.org \
--cc=mchehab@kernel.org \
--cc=neil.armstrong@linaro.org \
--cc=robh@kernel.org \
--cc=vkoul@kernel.org \
--cc=vladimir.zapolskiy@linaro.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox