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([178.197.206.169]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-5733c323d3asm13151340a12.90.2024.05.18.14.12.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 18 May 2024 14:12:03 -0700 (PDT) From: Krzysztof Kozlowski To: Lee Jones , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , MandyJH Liu , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Cc: Krzysztof Kozlowski Subject: [PATCH 2/4] arm64: dts: mediatek: mt8365: use a specific SCPSYS compatible Date: Sat, 18 May 2024 23:11:57 +0200 Message-ID: <20240518211159.142920-2-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240518211159.142920-1-krzysztof.kozlowski@linaro.org> References: <20240518211159.142920-1-krzysztof.kozlowski@linaro.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240518_141214_065169_9404246B X-CRM114-Status: GOOD ( 12.96 ) 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 SoCs should use dedicated compatibles for each of their syscon nodes to precisely describe the block. Using an incorrect compatible does not allow to properly match/validate children of the syscon device. Replace SYSCFG compatible, which does not have children, with a new dedicated one for SCPSYS block. Signed-off-by: Krzysztof Kozlowski Reviewed-by: AngeloGioacchino Del Regno Reviewed-by: Alexandre Mergnat Tested-by: Alexandre Mergnat --- arch/arm64/boot/dts/mediatek/mt8365.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/mediatek/mt8365.dtsi b/arch/arm64/boot/dts/mediatek/mt8365.dtsi index 24581f7410aa..d3da5a22c2d2 100644 --- a/arch/arm64/boot/dts/mediatek/mt8365.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8365.dtsi @@ -300,7 +300,7 @@ syscfg_pctl: syscfg-pctl@10005000 { }; scpsys: syscon@10006000 { - compatible = "mediatek,mt8365-syscfg", "syscon", "simple-mfd"; + compatible = "mediatek,mt8365-scpsys", "syscon", "simple-mfd"; reg = <0 0x10006000 0 0x1000>; #power-domain-cells = <1>;