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Fri, 17 Nov 2023 03:29:39 -0600 From: Jai Luthra Date: Fri, 17 Nov 2023 14:58:13 +0530 Subject: [PATCH v2 5/9] arm64: dts: ti: k3-am62x-sk: Enable camera peripherals MIME-Version: 1.0 Message-ID: <20231117-csi_dts-v2-5-bf4312194a6b@ti.com> References: <20231117-csi_dts-v2-0-bf4312194a6b@ti.com> In-Reply-To: <20231117-csi_dts-v2-0-bf4312194a6b@ti.com> To: Catalin Marinas , Will Deacon , Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley CC: , , , Aradhya Bhatia , Devarsh Thakkar , Vaishnav Achath , Julien Massot , Martyn Welch , Matthias Schiffer , Jai Luthra X-Mailer: b4 0.12.4 X-Developer-Signature: v=1; a=openpgp-sha256; l=1148; i=j-luthra@ti.com; h=from:subject:message-id; bh=DWMd8DynE4oPJWbT7wW32YZODLtvs3BBy7dXHnEQO7M=; b=owEBbQKS/ZANAwAIAUPekfkkmnFFAcsmYgBlVzJwMN9aaDkLxk93s/Y7CE61rBPS//0Yv8s3e f5Vzj3285uJAjMEAAEIAB0WIQRN4NgY5dV16NRar8VD3pH5JJpxRQUCZVcycAAKCRBD3pH5JJpx RfMDD/9UveCssc6gFNkrfHKeZAeO58MI3paCrNEto7yxFWtICqnUkMkKtzH2QUZVKM2QMFK3qaM tp14RzXBaCdqYZkotffN0ujyEhv/PB3hzlSoWkk4/TfOuDmzU7xye+eZDz5A0DOeq5AKy9+H4xC V07+fQVahn9x15ntDFlTyGdsFz8CIuu2c2YA7JsOSSGyWLz4NiQPxvfHs6pyOnpwU8ezPND7Ym8 lFqKA9XTY3ZRo/lkcrT4X3eK9y7Wb6m8hpvsi8TNPy9neaEeWhF3LeY5Y27VYpJ23HZiKTLe9Y+ aZxNfUvSkZ1UhixpQ5mUzSqYzqBTUxdUPMrUtw82WI9Sq0uacKOHD9zdiidC7HyHTscaXSRkU2A uFb3MNxfoQUOP+5JogtWpf26GM8e7mdxvxgL/nzL0WL/92V4k2qc0G3dP9EtQOB/1GqPMiG4uYR NNC/yPFXVsBmK6vl2KFNyd/z0NEeJtDLYF/NWDPyDyFm5UGhjmj+0qhSgYpPWk+9OZrakgrPa5o O3djxHdqw+crkgxIdkoUQi0Xmd66uxi6PQJPgsIiRIalSIBcEawbNsY+gc8hcDeppXw5e4njBEk G917ZGLT28o0v9UBXNntLdMbpu1UGy1qewQeTdz/73WRCZTUG2y/vYnDsy6xGGh2JTBLPRXqPxL DH81Ky/fV9N6vdA== X-Developer-Key: i=j-luthra@ti.com; a=openpgp; fpr=4DE0D818E5D575E8D45AAFC543DE91F9249A7145 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231117_013000_915498_BE832EF4 X-CRM114-Status: UNSURE ( 9.36 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org CSI cameras are controlled using I2C, on SK-AM62 and derivative boards this is routed to I2C-2, so enable that bus. Also enable the nodes for CSI-RX and DPHY-RX IPs. Specific sensor connected to this bus will be described in the DT overlay for each sensor. Tested-by: Martyn Welch Signed-off-by: Jai Luthra --- arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi | 15 +++++++++++++++ 1 file changed, 15 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..21658f811307 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"; @@ -517,3 +524,11 @@ dpi1_out: endpoint { }; }; }; + +&ti_csi2rx0 { + status = "okay"; +}; + +&dphy0 { + status = "okay"; +};