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[93.84.1.20]) by smtp.googlemail.com with ESMTPSA id 2adb3069b0e04-537a864db1bsm815803e87.267.2024.09.26.07.22.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 26 Sep 2024 07:22:31 -0700 (PDT) From: Dzmitry Sankouski Date: Thu, 26 Sep 2024 17:22:09 +0300 Subject: [PATCH v5 09/12] arm64: dts: qcom: starqltechn: add touchscreen support Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240926-starqltechn_integration_upstream-v5-9-d2084672ff2f@gmail.com> References: <20240926-starqltechn_integration_upstream-v5-0-d2084672ff2f@gmail.com> In-Reply-To: <20240926-starqltechn_integration_upstream-v5-0-d2084672ff2f@gmail.com> To: cros-qcom-dts-watchers@chromium.org, Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Dzmitry Sankouski X-Mailer: b4 0.14.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1727360533; l=1308; i=dsankouski@gmail.com; s=20240619; h=from:subject:message-id; bh=y8oKXOplOXcw2ED9I11CdP0ecfiUGWbTr1J6Z6avwpI=; b=GTD2R7OtHFjkiDNcMWZPCYCFDSH9rJnM8YWX7KQt/NE0M3iKw0gV5htIJ41DUmkL8Sp+hdhzG 0RRNNKrBBaiAk0QO5YmawToYLY8138aw6NOrLGSfkRULaYOS5iTf6Sr X-Developer-Key: i=dsankouski@gmail.com; a=ed25519; pk=YJcXFcN1EWrzBYuiE2yi5Mn6WLn6L1H71J+f7X8fMag= Add support for samsung,s6sy761 touchscreen. Signed-off-by: Dzmitry Sankouski --- arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts b/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts index 53b9a7d71f1d..00f67d1299b2 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts @@ -561,6 +561,23 @@ &sdhc_2 { status = "okay"; }; +&i2c11 { + clock-frequency = <400000>; + status = "okay"; + + touchscreen@48 { + compatible = "samsung,s6sy761"; + reg = <0x48>; + interrupt-parent = <&tlmm>; + interrupts = <120 IRQ_TYPE_LEVEL_HIGH>; + vdd-supply = <&s2dos05_ldo2>; + avdd-supply = <&s2dos05_ldo3>; + + pinctrl-0 = <&touch_irq_state>; + pinctrl-names = "default"; + }; +}; + &usb_1 { status = "okay"; }; @@ -665,4 +682,15 @@ i2c21_scl_state: i2c21-scl-state { drive-strength = <2>; bias-disable; }; + + touch_irq_state: touch-irq-state { + pins = "gpio120"; + function = "gpio"; + bias-disable; + }; +}; + +&qup_i2c11_default { + drive-strength = <2>; + bias-disable; };