linux-kernel - [PATCH 03/41] arm64: dts: qcom: sdm630: Add MMCC node

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Message-Id: <20210226200414.167762-4-konrad.dybcio@somainline.org>
Date:   Fri, 26 Feb 2021 21:03:33 +0100
From:   Konrad Dybcio <konrad.dybcio@...ainline.org>
To:     phone-devel@...r.kernel.org
Cc:     ~postmarketos/upstreaming@...ts.sr.ht, martin.botka@...ainline.org,
        angelogioacchino.delregno@...ainline.org,
        marijn.suijten@...ainline.org,
        Konrad Dybcio <konrad.dybcio@...ainline.org>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Amit Kucheria <amitk@...nel.org>,
        Zhang Rui <rui.zhang@...el.com>,
        Daniel Lezcano <daniel.lezcano@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        linux-arm-msm@...r.kernel.org, linux-pm@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 03/41] arm64: dts: qcom: sdm630: Add MMCC node

Add MultiMedia Clock Controller node to allow for accessing
and controlling Multimedia Subsystem clocks by their respective
users.

Signed-off-by: Konrad Dybcio <konrad.dybcio@...ainline.org>
---
 arch/arm64/boot/dts/qcom/sdm630.dtsi | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sdm630.dtsi b/arch/arm64/boot/dts/qcom/sdm630.dtsi
index 0dd838ef5d6e..e2cbe210048e 100644
--- a/arch/arm64/boot/dts/qcom/sdm630.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm630.dtsi
@@ -874,6 +874,34 @@ sdhc_1: sdhci@...4000 {
 			status = "disabled";
 		};
 
+		mmcc: clock-controller@...0000 {
+			compatible = "qcom,mmcc-sdm630";
+			reg = <0x0c8c0000 0x40000>;
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+			#power-domain-cells = <1>;
+			clock-names = "xo",
+					"sleep_clk",
+					"gpll0",
+					"gpll0_div",
+					"dsi0pll",
+					"dsi0pllbyte",
+					"dsi1pll",
+					"dsi1pllbyte",
+					"dp_link_2x_clk_divsel_five",
+					"dp_vco_divided_clk_src_mux";
+			clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>,
+					<&sleep_clk>,
+					<&gcc GCC_MMSS_GPLL0_CLK>,
+					<&gcc GCC_MMSS_GPLL0_DIV_CLK>,
+					<0>,
+					<0>,
+					<0>,
+					<0>,
+					<0>,
+					<0>;
+		};
+
 		blsp1_dma: dma-controller@...4000 {
 			compatible = "qcom,bam-v1.7.0";
 			reg = <0x0c144000 0x1f000>;
-- 
2.30.1