dts: switch spi-flash to jedec, spi-nor compatible

[platform/kernel/u-boot.git] / arch / arm / dts / stm32f769-disco.dts

diff --git a/arch/arm/dts/stm32f769-disco.dts b/arch/arm/dts/stm32f769-disco.dts
index f34ffcc..a23d02d 100644 (file)
--- a/arch/arm/dts/stm32f769-disco.dts
+++ b/arch/arm/dts/stm32f769-disco.dts
@@ -43,6 +43,7 @@
 /dts-v1/;
 #include "stm32f746.dtsi"
 #include <dt-bindings/memory/stm32-sdram.h>
+#include <dt-bindings/gpio/gpio.h>
 
 / {
        model = "STMicroelectronics STM32F769-DISCO board";
@@ -60,6 +61,7 @@
        aliases {
                serial0 = &usart1;
                spi0 = &qspi;
+               mmc0 = &sdio2;
                /* Aliases for gpios so as to use sequence */
                gpio0 = &gpioa;
                gpio1 = &gpiob;
@@ -244,7 +246,7 @@
        qflash0: n25q128a {
                        #address-cells = <1>;
                        #size-cells = <1>;
-                       compatible = "micron,n25q128a13", "spi-flash";
+                       compatible = "micron,n25q128a13", "jedec,spi-nor";
                        spi-max-frequency = <108000000>;
                        spi-tx-bus-width = <1>;
                        spi-rx-bus-width = <1>;
@@ -252,3 +254,13 @@
                        reg = <0>;
        };
 };
+
+&sdio2 {
+       status = "okay";
+       cd-gpios = <&gpioi 15 GPIO_ACTIVE_LOW>;
+       pinctrl-names = "default", "opendrain";
+       pinctrl-0 = <&sdio_pins_b>;
+       pinctrl-1 = <&sdio_pins_od_b>;
+       bus-width = <4>;
+       max-frequency = <25000000>;
+};