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[178.235.187.180]) by smtp.gmail.com with ESMTPSA id 19-20020a170906319300b00992b8d56f3asm3500345ejy.105.2023.11.25.06.18.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 25 Nov 2023 06:18:12 -0800 (PST) From: Konrad Dybcio Date: Sat, 25 Nov 2023 15:17:39 +0100 Subject: [PATCH 11/12] arm64: dts: qcom: qrb2210-rb1: Enable CAN bus controller MIME-Version: 1.0 Message-Id: <20231125-topic-rb1_feat-v1-11-11d71b12b058@linaro.org> References: <20231125-topic-rb1_feat-v1-0-11d71b12b058@linaro.org> In-Reply-To: <20231125-topic-rb1_feat-v1-0-11d71b12b058@linaro.org> To: Rob Clark , Abhinav Kumar , Dmitry Baryshkov , Sean Paul , David Airlie , Daniel Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Loic Poulain , Bryan O'Donoghue , Andy Gross , Bjorn Andersson , Krzysztof Kozlowski , Georgi Djakov , Will Deacon , Robin Murphy , Joerg Roedel , Krishna Manikandan , Robert Marko , Das Srinagesh Cc: Marijn Suijten , Rob Herring , linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, iommu@lists.linux.dev, Konrad Dybcio X-Mailer: b4 0.12.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1700921858; l=1186; i=konrad.dybcio@linaro.org; s=20230215; h=from:subject:message-id; bh=JMbrDi2bxn7DXN0vpomcpuwaGp6goPBlt7d60Jxny0w=; b=Ow4Ll9242Yv5Y/KsoduODHlhgumTpa99uBnKCbAyWQYNOkJS+/6FFM3xsPWfMjhds1Cgj/BkR MwrWiH7RB7lDoCaSaSob+BAKLUxzTFGSFHjKebDh3bFYbzY/x1JMPJx X-Developer-Key: i=konrad.dybcio@linaro.org; a=ed25519; pk=iclgkYvtl2w05SSXO5EjjSYlhFKsJ+5OSZBjOkQuEms= X-Spam-Status: No, score=-0.9 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lipwig.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (lipwig.vger.email [0.0.0.0]); Sat, 25 Nov 2023 06:19:17 -0800 (PST) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1783545947169672099 X-GMAIL-MSGID: 1783545947169672099 Enable the Microchip mcp2518fd hosted on the SPI5 bus. Signed-off-by: Konrad Dybcio --- arch/arm64/boot/dts/qcom/qrb2210-rb1.dts | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/qrb2210-rb1.dts b/arch/arm64/boot/dts/qcom/qrb2210-rb1.dts index ac6584164058..ac597eb3fe9d 100644 --- a/arch/arm64/boot/dts/qcom/qrb2210-rb1.dts +++ b/arch/arm64/boot/dts/qcom/qrb2210-rb1.dts @@ -23,6 +23,14 @@ chosen { stdout-path = "serial0:115200n8"; }; + clocks { + clk40M: can-clk { + compatible = "fixed-clock"; + clock-frequency = <40000000>; + #clock-cells = <0>; + }; + }; + gpio-keys { compatible = "gpio-keys"; label = "gpio-keys"; @@ -449,6 +457,20 @@ &sdhc_2 { status = "okay"; }; +&spi5 { + status = "okay"; + + can@0 { + compatible = "microchip,mcp2518fd"; + reg = <0>; + interrupts-extended = <&tlmm 39 IRQ_TYPE_LEVEL_LOW>; + clocks = <&clk40M>; + spi-max-frequency = <10000000>; + vdd-supply = <&vdc_5v>; + xceiver-supply = <&vdc_5v>; + }; +}; + &tlmm { lt9611_rst_pin: lt9611-rst-state { pins = "gpio41";