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[2a01:c23:b859:1e00::e63]) by smtp.googlemail.com with ESMTPSA id m24-20020aa7d358000000b0050bc6c04a66sm2234239edr.40.2023.05.10.14.08.55 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 10 May 2023 14:08:55 -0700 (PDT) From: Martin Blumenstingl To: linux-amlogic@lists.infradead.org Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, neil.armstrong@linaro.org, Martin Blumenstingl , Hans-Frieder Vogt Subject: [PATCH] ARM: dts: meson8: correct uart_B and uart_C clock references Date: Wed, 10 May 2023 23:08:47 +0200 Message-Id: <20230510210847.996980-1-martin.blumenstingl@googlemail.com> X-Mailer: git-send-email 2.40.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE, URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Meson8 uart_B and uart_C do not work, because they are relying on incorrect clocks. Change the references of pclk to the correct CLKID (UART1 for uart_B and UART2 for uart_C), to allow use of the two uarts. Fixes: 57007bfb5469 ("ARM: dts: meson8: Fix the UART device-tree schema validation") Reported-by: Hans-Frieder Vogt # for meson8b.dtsi Link: https://lore.kernel.org/linux-amlogic/trinity-bf20bcb9-790b-4ab9-99e3-0831ef8257f4-1680878185420@3c-app-gmx-bap55/ Signed-off-by: Martin Blumenstingl --- arch/arm/boot/dts/meson8.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/meson8.dtsi b/arch/arm/boot/dts/meson8.dtsi index 4f22ab451aae..1054297fa69f 100644 --- a/arch/arm/boot/dts/meson8.dtsi +++ b/arch/arm/boot/dts/meson8.dtsi @@ -769,13 +769,13 @@ &uart_A { &uart_B { compatible = "amlogic,meson8-uart"; - clocks = <&xtal>, <&clkc CLKID_UART0>, <&clkc CLKID_CLK81>; + clocks = <&xtal>, <&clkc CLKID_UART2>, <&clkc CLKID_CLK81>; clock-names = "xtal", "pclk", "baud"; }; &uart_C { compatible = "amlogic,meson8-uart"; - clocks = <&xtal>, <&clkc CLKID_UART0>, <&clkc CLKID_CLK81>; + clocks = <&xtal>, <&clkc CLKID_UART2>, <&clkc CLKID_CLK81>; clock-names = "xtal", "pclk", "baud"; }; -- 2.40.1