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From: Jai Luthra <j-luthra@ti.com>
To: Catalin Marinas <catalin.marinas@arm.com>,
	Will Deacon <will@kernel.org>, Nishanth Menon <nm@ti.com>,
	Vignesh Raghavendra <vigneshr@ti.com>,
	Tero Kristo <kristo@kernel.org>, Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Conor Dooley <conor+dt@kernel.org>
Cc: <linux-arm-kernel@lists.infradead.org>,
	<linux-kernel@vger.kernel.org>, <devicetree@vger.kernel.org>,
	Aradhya Bhatia <a-bhatia1@ti.com>,
	Devarsh Thakkar <devarsht@ti.com>,
	Vaishnav Achath <vaishnav.a@ti.com>,
	Julien Massot <julien.massot@collabora.com>,
	Martyn Welch <martyn.welch@collabora.com>,
	Matthias Schiffer <matthias.schiffer@ew.tq-group.com>,
	Jai Luthra <j-luthra@ti.com>
Subject: [PATCH v3 5/9] arm64: dts: ti: k3-am62x-sk: Enable camera peripherals
Date: Tue, 28 Nov 2023 15:39:47 +0530	[thread overview]
Message-ID: <20231128-csi_dts-v3-5-0bb11cfa9d43@ti.com> (raw)
In-Reply-To: <20231128-csi_dts-v3-0-0bb11cfa9d43@ti.com>

CSI cameras are controlled using I2C, on SK-AM62 and derivative boards
this is routed to I2C-2, so enable that bus.

Specific sensor connected to this bus will be described in the DT
overlay for each sensor.

Tested-by: Martyn Welch <martyn.welch@collabora.com>
Signed-off-by: Jai Luthra <j-luthra@ti.com>
---
 arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi b/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi
index 19f57ead4ebd..5bbc7e24b548 100644
--- a/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi
@@ -399,6 +399,13 @@ sii9022_out: endpoint {
 	};
 };
 
+&main_i2c2 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_i2c2_pins_default>;
+	clock-frequency = <400000>;
+};
+
 &sdhci0 {
 	bootph-all;
 	status = "okay";

-- 
2.42.1


  parent reply	other threads:[~2023-11-28 10:12 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-11-28 10:09 [PATCH v3 0/9] arm64: dts: ti: Enable CSI cameras for AM62 family Jai Luthra
2023-11-28 10:09 ` [PATCH v3 1/9] arm64: defconfig: Enable AM62 CSI2RX Jai Luthra
2023-11-28 10:09 ` [PATCH v3 2/9] arm64: dts: ti: Enable CSI-RX on AM62 Jai Luthra
2023-11-28 10:09 ` [PATCH v3 3/9] arm64: dts: ti: Enable CSI-RX on AM62A Jai Luthra
2023-11-28 10:09 ` [PATCH v3 4/9] arm64: dts: ti: k3-am625-beagleplay: Add overlays for OV5640 Jai Luthra
2023-11-28 10:27   ` Jai Luthra
2023-11-28 14:33     ` Krzysztof Kozlowski
2023-12-01  6:18       ` Nishanth Menon
2023-12-01  9:37         ` Jai Luthra
2023-11-28 10:09 ` Jai Luthra [this message]
2023-11-28 10:09 ` [PATCH v3 6/9] arm64: dts: ti: k3-am62x: " Jai Luthra
2023-11-28 10:09 ` [PATCH v3 7/9] arm64: dts: ti: k3-am62a7-sk: Enable camera peripherals Jai Luthra
2023-11-28 10:09 ` [PATCH v3 8/9] arm64: dts: ti: k3-am62x: Add overlay for IMX219 Jai Luthra
2023-11-28 10:09 ` [PATCH v3 9/9] arm64: dts: ti: Use OF_ALL_DTBS for combined blobs Jai Luthra

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