From: Chukun Pan <amadeus@jmu.edu.cn>
Date: Thu, 20 Jun 2024 15:01:22 +0000 (+0800)
Subject: arm64: dts: qcom: ipq6018: add sdhci node
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=5db216f6e1f85394e79dca74ceceb83b2f8566b5;p=linux.git

arm64: dts: qcom: ipq6018: add sdhci node

Add node to support mmc controller inside of IPQ6018.
This controller supports both eMMC and SD cards.

Tested with:
  eMMC (HS200)
  SD Card (SDR50/SDR104)

Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
Link: https://lore.kernel.org/r/20240620150122.1406631-3-amadeus@jmu.edu.cn
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
---

diff --git a/arch/arm64/boot/dts/qcom/ipq6018.dtsi b/arch/arm64/boot/dts/qcom/ipq6018.dtsi
index 9694140881c6..b3b98f050cfd 100644
--- a/arch/arm64/boot/dts/qcom/ipq6018.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq6018.dtsi
@@ -457,6 +457,25 @@
 			};
 		};
 
+		sdhc: mmc@7804000 {
+			compatible = "qcom,ipq6018-sdhci", "qcom,sdhci-msm-v5";
+			reg = <0x0 0x07804000 0x0 0x1000>,
+			      <0x0 0x07805000 0x0 0x1000>;
+			reg-names = "hc", "cqhci";
+
+			interrupts = <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "hc_irq", "pwr_irq";
+
+			clocks = <&gcc GCC_SDCC1_AHB_CLK>,
+				 <&gcc GCC_SDCC1_APPS_CLK>,
+				 <&xo>;
+			clock-names = "iface", "core", "xo";
+			resets = <&gcc GCC_SDCC1_BCR>;
+			max-frequency = <192000000>;
+			status = "disabled";
+		};
+
 		blsp_dma: dma-controller@7884000 {
 			compatible = "qcom,bam-v1.7.0";
 			reg = <0x0 0x07884000 0x0 0x2b000>;