[Linux-stm32] [PATCH 5/7] ARM: dts: stm32: add sdmmc1 support on stm32mp157c

Ludovic Barre ludovic.Barre at st.com
Fri Mar 1 08:47:46 UTC 2019


From: Ludovic Barre <ludovic.barre at st.com>

This patch adds support of sdmmc1 on stm32mp157c.

Signed-off-by: Ludovic Barre <ludovic.barre at st.com>
---
 arch/arm/boot/dts/stm32mp157c.dtsi | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/arch/arm/boot/dts/stm32mp157c.dtsi b/arch/arm/boot/dts/stm32mp157c.dtsi
index f8bbfff..667f560 100644
--- a/arch/arm/boot/dts/stm32mp157c.dtsi
+++ b/arch/arm/boot/dts/stm32mp157c.dtsi
@@ -1050,6 +1050,20 @@
 			status = "disabled";
 		};
 
+		sdmmc1: sdmmc at 58005000 {
+			compatible = "arm,pl18x", "arm,primecell";
+			arm,primecell-periphid = <0x10153180>;
+			reg = <0x58005000 0x1000>;
+			interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names	= "cmd_irq";
+			clocks = <&rcc SDMMC1_K>;
+			clock-names = "apb_pclk";
+			resets = <&rcc SDMMC1_R>;
+			cap-sd-highspeed;
+			cap-mmc-highspeed;
+			max-frequency = <120000000>;
+		};
+
 		crc1: crc at 58009000 {
 			compatible = "st,stm32f7-crc";
 			reg = <0x58009000 0x400>;
-- 
2.7.4




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