The RZ/A2M EVB supports 2 SD card slots. A micro SD slot on the CPU
board, and a full SD card slot on the sub board.
Signed-off-by: Chris Brandt <chris.brandt@xxxxxxxxxxx>
---
arch/arm/boot/dts/r7s9210-rza2mevb.dts | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/arch/arm/boot/dts/r7s9210-rza2mevb.dts b/arch/arm/boot/dts/r7s9210-rza2mevb.dts
index df69746244fe..1eba37db7cdc 100644
--- a/arch/arm/boot/dts/r7s9210-rza2mevb.dts
+++ b/arch/arm/boot/dts/r7s9210-rza2mevb.dts
@@ -90,6 +90,16 @@
<RZA2_PINMUX(PORT3, 4, 1)>, /* ET1_MDIO */
<RZA2_PINMUX(PORTL, 1, 5)>; /* IRQ5 */
};
+
+ sdhi0_pins: sdhi0 {
+ pinmux = <RZA2_PINMUX(PORT5, 0, 3)>, /* SD0_CD */
+ <RZA2_PINMUX(PORT5, 1, 3)>; /* SD0_WP */
+ };
+
+ sdhi1_pins: sdhi1 {
+ pinmux = <RZA2_PINMUX(PORT5, 4, 3)>, /* SD1_CD */
+ <RZA2_PINMUX(PORT5, 5, 3)>; /* SD1_WP */
+ };
};
/* High resolution System tick timers */
@@ -130,3 +140,17 @@
reg = <0>;
};
};
+
+&sdhi0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&sdhi0_pins>;
+ bus-width = <4>;
+ status = "okay";
+};
+
+&sdhi1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&sdhi1_pins>;
+ bus-width = <4>;
+ status = "okay";
+};
--
2.16.1
