From: Martin Kepplinger <martin.kepplinger@puri.sm>
To: robh@kernel.org, shawnguo@kernel.org, festevam@gmail.com,
krzk@kernel.org
Cc: kernel@pengutronix.de, linux-imx@nxp.com, kernel@puri.sm,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, phone-devel@vger.kernel.org,
Martin Kepplinger <martin.kepplinger@puri.sm>
Subject: [RFC PATCH v1 4/4] arm64: dts: imx8mq-librem5-r3.dtsi: describe selfie cam XSHUTDOWN pin
Date: Fri, 15 Oct 2021 10:35:06 +0200 [thread overview]
Message-ID: <20211015083506.4182875-5-martin.kepplinger@puri.sm> (raw)
In-Reply-To: <20211015083506.4182875-1-martin.kepplinger@puri.sm>
The r3 and later revisions of the Librem 5 phone include an additional switch
to control the hi846 XSHUTDOWN pin. Describe it.
Signed-off-by: Martin Kepplinger <martin.kepplinger@puri.sm>
---
.../arm64/boot/dts/freescale/imx8mq-librem5-r3.dtsi | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5-r3.dtsi b/arch/arm64/boot/dts/freescale/imx8mq-librem5-r3.dtsi
index e872eb4b1cf9..e4f8b47cce4f 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-librem5-r3.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5-r3.dtsi
@@ -27,6 +27,19 @@ &bq25895 {
ti,termination-current = <144000>; /* uA */
};
+&camera_front {
+ pinctrl-0 = <&pinctrl_csi1>, <&pinctrl_r3_camera_pwr>;
+ shutdown-gpios = <&gpio5 4 GPIO_ACTIVE_LOW>;
+};
+
+&iomuxc {
+ pinctrl_r3_camera_pwr: r3camerapwrgrp {
+ fsl,pins = <
+ MX8MQ_IOMUXC_SPDIF_RX_GPIO5_IO4 0x83
+ >;
+ };
+};
+
&proximity {
proximity-near-level = <25>;
};
--
2.30.2
prev parent reply other threads:[~2021-10-15 8:36 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-15 8:35 [RFC PATCH v1 0/4] support the Librem 5 front camera Martin Kepplinger
2021-10-15 8:35 ` [RFC PATCH v1 1/4] arm64: dts: split out a shared imx8mq-librem5-r3.dtsi description Martin Kepplinger
2021-10-15 8:35 ` [RFC PATCH v1 2/4] arm64: dts: imx8mq-librem5: describe power supply for cameras Martin Kepplinger
2021-10-15 8:35 ` [RFC PATCH v1 3/4] arm64: dts: imx8mq-librem5: describe the selfie cam Martin Kepplinger
2021-10-15 8:35 ` Martin Kepplinger [this message]
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