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[35.194.220.176]) by smtp.gmail.com with ESMTPSA id 41be03b00d2f7-7eacc256cc8sm1120222a12.56.2024.10.18.06.13.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 18 Oct 2024 06:13:56 -0700 (PDT) From: Hsin-Te Yuan Date: Fri, 18 Oct 2024 13:13:43 +0000 Subject: [PATCH v2 3/4] arm64: dts: mediatek: mt8183: kenzo: Support second source touchscreen MIME-Version: 1.0 Message-Id: <20241018-post-reset-v2-3-28d539d79e18@chromium.org> References: <20241018-post-reset-v2-0-28d539d79e18@chromium.org> In-Reply-To: <20241018-post-reset-v2-0-28d539d79e18@chromium.org> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , Enric Balletbo i Serra , Hsin-Yi Wang , Benjamin Tissoires , Hans de Goede Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, Hsin-Te Yuan X-Mailer: b4 0.15-dev-7be4f X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241018_061357_989485_073FE6B2 X-CRM114-Status: UNSURE ( 8.80 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@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-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org Some kenzo devices use second source touchscreen. Fixes: 0a9cefe21aec ("arm64: dts: mt8183: Add kukui-jacuzzi-kenzo board") Signed-off-by: Hsin-Te Yuan --- arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-kenzo.dts | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-kenzo.dts b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-kenzo.dts index e8241587949b2bc238ffa85f8fa6b6ca78b1d6f5..813e6bf65b62ee6742e52133f9adf7e83a6078c5 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-kenzo.dts +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi-kenzo.dts @@ -12,3 +12,15 @@ / { chassis-type = "laptop"; compatible = "google,juniper-sku17", "google,juniper", "mediatek,mt8183"; }; + +&i2c0 { + touchscreen@40 { + compatible = "hid-over-i2c"; + reg = <0x40>; + + interrupts-extended = <&pio 155 IRQ_TYPE_LEVEL_LOW>; + + post-power-on-delay-ms = <70>; + hid-descr-addr = <0x0001>; + }; +};