From: Patrice Chotard <patrice.chotard@xxxxxx>
stm32f429 embeds ARM_PL180 sdi IP, adds SDIO controller
node to allow MMC support.
Signed-off-by: Andrea Merello <andrea.merello@xxxxxxxxx>
Signed-off-by: Patrice Chotard <patrice.chotard@xxxxxx>
---
arch/arm/boot/dts/stm32f429.dtsi | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/arch/arm/boot/dts/stm32f429.dtsi b/arch/arm/boot/dts/stm32f429.dtsi
index 10099df..ede77e0 100644
--- a/arch/arm/boot/dts/stm32f429.dtsi
+++ b/arch/arm/boot/dts/stm32f429.dtsi
@@ -511,6 +511,17 @@
};
};
+ sdio: sdio@40012c00 {
+ compatible = "arm,pl180", "arm,primecell";
+ arm,primecell-periphid = <0x00880180>;
+ reg = <0x40012c00 0x400>;
+ clocks = <&rcc 0 STM32F4_APB2_CLOCK(SDIO)>;
+ clock-names = "apb_pclk";
+ interrupts = <49>;
+ max-frequency = <48000000>;
+ status = "disabled";
+ };
+
syscfg: system-config@40013800 {
compatible = "syscon";
reg = <0x40013800 0x400>;
--
1.9.1
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