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[14.13.71.96]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-35c0dc6287csm1223227a91.2.2026.03.25.07.45.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 25 Mar 2026 07:45:05 -0700 (PDT) From: Akari Tsuyukusa To: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, Akari Tsuyukusa Subject: [PATCH] arm: dts: mediatek: mt6589: Add Arm Generic Timer node Date: Wed, 25 Mar 2026 23:45:00 +0900 Message-ID: <20260325144500.667385-1-akkun11.open@gmail.com> X-Mailer: git-send-email 2.53.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260325_074507_413532_DC1D1752 X-CRM114-Status: UNSURE ( 8.86 ) 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 Add the Arm Generic Timer node to the MT6589 SoC. "arm,cpu-registers-not-fw-configured;" is required because the bootloader does not initialize the Arm Generic Timer. Signed-off-by: Akari Tsuyukusa --- arch/arm/boot/dts/mediatek/mt6589.dtsi | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/arch/arm/boot/dts/mediatek/mt6589.dtsi b/arch/arm/boot/dts/mediatek/mt6589.dtsi index c6babc8ad2ba..46dea445742b 100644 --- a/arch/arm/boot/dts/mediatek/mt6589.dtsi +++ b/arch/arm/boot/dts/mediatek/mt6589.dtsi @@ -42,6 +42,17 @@ cpu@3 { }; + timer { + compatible = "arm,armv7-timer"; + interrupt-parent = <&gic>; + interrupts = , + , + , + ; + clock-frequency = <13000000>; + arm,cpu-registers-not-fw-configured; + }; + clocks { #address-cells = <1>; #size-cells = <1>; -- 2.53.0