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[83.9.2.58]) by smtp.gmail.com with ESMTPSA id x27-20020ac25ddb000000b004f37a64c90asm785823lfq.303.2023.05.15.06.04.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 15 May 2023 06:04:31 -0700 (PDT) From: Konrad Dybcio Date: Mon, 15 May 2023 15:04:16 +0200 Subject: [PATCH 5/5] arm64: dts: qcom: qrb4210-rb2: Enable CAN bus controller MIME-Version: 1.0 Message-Id: <20230515-topic-rb2-bits-v1-5-a52d154a639d@linaro.org> References: <20230515-topic-rb2-bits-v1-0-a52d154a639d@linaro.org> In-Reply-To: <20230515-topic-rb2-bits-v1-0-a52d154a639d@linaro.org> To: Andy Gross , Bjorn Andersson , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bhupesh Sharma Cc: Marijn Suijten , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Konrad Dybcio X-Mailer: b4 0.12.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1684155864; l=1168; i=konrad.dybcio@linaro.org; s=20230215; h=from:subject:message-id; bh=AZ/Op7kTNY+Rd0mmluqshowmHdxgH+CEwOfMytzuYpc=; b=DEY+Mv6nuwLuNQ4u5dz5EePSZ+OYPbGN8uNJUATj+7/wFqrdDqLdjyIFL4gBsQyfocto3ryMk Zbl9P6UpJezD3Sps80bAaZF8kALbz3Njwpj6o1ocYvgbT4rPHNwngcM X-Developer-Key: i=konrad.dybcio@linaro.org; a=ed25519; pk=iclgkYvtl2w05SSXO5EjjSYlhFKsJ+5OSZBjOkQuEms= Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Enable the Microchip mcp2518fd hosted on the SPI5 bus. Signed-off-by: Konrad Dybcio --- arch/arm64/boot/dts/qcom/qrb4210-rb2.dts | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts b/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts index 224c96bba35f..e2e82dd83c55 100644 --- a/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts +++ b/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts @@ -20,6 +20,14 @@ chosen { stdout-path = "serial0:115200n8"; }; + clocks { + clk40M: can-clk { + compatible = "fixed-clock"; + clock-frequency = <40000000>; + #clock-cells = <0>; + }; + }; + hdmi-connector { compatible = "hdmi-connector"; type = "a"; @@ -415,6 +423,20 @@ &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>; + }; +}; + &sleep_clk { clock-frequency = <32000>; };