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Thu, 30 Nov 2023 23:10:13 -0600 From: Jai Luthra To: Catalin Marinas , Will Deacon , Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley CC: Jai Luthra , , , , Aradhya Bhatia , Devarsh Thakkar , Vaishnav Achath , Julien Massot , Martyn Welch , Matthias Schiffer Subject: [PATCH RESEND v3 7/9] arm64: dts: ti: k3-am62a7-sk: Enable camera peripherals Date: Fri, 1 Dec 2023 10:39:22 +0530 Message-ID: <20231201-csi_dts-v3-7-9f06f31080fe@ti.com> X-Mailer: git-send-email 2.42.1 In-Reply-To: <20231201-csi_dts-v3-0-9f06f31080fe@ti.com> References: <20231201-csi_dts-v3-0-9f06f31080fe@ti.com> MIME-Version: 1.0 X-Mailer: b4 0.12.4 X-Developer-Signature: v=1; a=openpgp-sha256; l=1291; i=j-luthra@ti.com; h=from:subject:message-id; bh=s5NY99U26dYVT2Xd40MgpPFPJ01pwWoG1kV6T+WuzsM=; b=owEBbQKS/ZANAwAIAUPekfkkmnFFAcsmYgBlaWXw3Vd3zNFK6A93GkahZzKk2heSI0oiFXP7/ KzdhkwLLGKJAjMEAAEIAB0WIQRN4NgY5dV16NRar8VD3pH5JJpxRQUCZWll8AAKCRBD3pH5JJpx RaTrD/9um6J/5EdZbvxIkH36xGSs/9+sGwF6qrgKDtmFzaHyfQGo2wFxCm5sOotY3AsxPcNXKkY 0i92BifDhRiyyMAxQaTT09OayjD/Q745SIjxD7zirXgY2eFBQxATWwVhSCK/UUWDkuRJXNIpEhp Sy29GHPqVut38WNtEkDz3YYihyBzfTSebnMIJQfxBh7PxQMn8taQMue5bqotx8ol503Nk/yPYnH xNKlLTr23mfpsaiRzbH2u1XIgiPHMWAB054K0UceYmp+f1iG81hxpkN4nAIm4jGBhfqAa8/FQtq kBtGsixBhjFAfTWjcQGVfHECIYm+e+Shn/kRzcocJjXoCMaQlsuozMSFodvNu14dXTBqo/BXaMI OppVoG9GqNCWEa6j0qU9QhHhUAS3N8GtLsmSkoj/isjjJ3TKBvaQY3CX9fcCtuvzrIBbc+TCzML BaNO2cRjQf04l8daf1Kk5+WLYMo4BM4nkAGc32HTni/QdbUrE4WFvPAXg19AQmWqpU/KMmsOyvp HnG2aZgKfuqua7oUCcyRD9hdAbNIuPYOjNDJekHswrby9/8nQqzZFiCl9zen+QVWlAkZTFvPtOW Hb3NgBNf24N4Y9Otc/y34AZrI+rDv1v0V3bEwpTo1PeFCNxTjFQLHJLxx5M/QcPX9c+YzmcDP6m mn/RI8gmc7QWyCg== 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-20231130_211022_861280_C43AF9B1 X-CRM114-Status: UNSURE ( 8.91 ) 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 Enable I2C-2 as it is used to control CSI based sensors. Also enable IO-EXP-2 as it controls the mux between different CSI-2 connectors. Signed-off-by: Jai Luthra --- arch/arm64/boot/dts/ti/k3-am62a7-sk.dts | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts b/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts index 8f64ac2c7568..eb2f45a6ba23 100644 --- a/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts @@ -434,6 +434,33 @@ tlv320aic3106: audio-codec@1b { DRVDD-supply = <&vcc_3v3_sys>; DVDD-supply = <&buck5>; }; + + exp2: gpio@23 { + compatible = "ti,tca6424"; + reg = <0x23>; + gpio-controller; + #gpio-cells = <2>; + + gpio-line-names = "", "", + "", "", + "", "", + "", "", + "WL_LT_EN", "CSI_RSTz", + "", "", + "", "", + "", "", + "SPI0_FET_SEL", "SPI0_FET_OE", + "RGMII2_BRD_CONN_DET", "CSI_SEL2", + "CSI_EN", "AUTO_100M_1000M_CONFIG", + "CSI_VLDO_SEL", "SoC_WLAN_SDIO_RST"; + }; +}; + +&main_i2c2 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&main_i2c2_pins_default>; + clock-frequency = <400000>; }; &sdhci1 {