ARM: dts: dra76-evm: Add pinctrl data for higher speed MMC/SD modes

The SD card interface on DRA76x EVM can support
high speed SD cards. The eMMC onboard can support
upto HS200 mode.

Enable support for these higher speed modes in the
device-tree file.

Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/boot/dts/dra76-evm.dts b/arch/arm/boot/dts/dra76-evm.dts
index 70854be0ce6a9f4510cde58617530f0aa205a5a9..088853001c81d95d542fbce20dd9bfe57da7189c 100644 (file)
--- a/arch/arm/boot/dts/dra76-evm.dts
+++ b/arch/arm/boot/dts/dra76-evm.dts
@@ -314,16 +314,20 @@
         * is always hardwired.
         */
        cd-gpios = <&gpio6 27 GPIO_ACTIVE_LOW>;
-       pinctrl-names = "default";
+       pinctrl-names = "default", "hs";
        pinctrl-0 = <&mmc1_pins_default>;
+       pinctrl-1 = <&mmc1_pins_hs>;
 };
 
 &mmc2 {
        status = "okay";
        vmmc-supply = <&vio_1v8>;
        bus-width = <8>;
-       pinctrl-names = "default";
+       pinctrl-names = "default", "hs", "ddr_1_8v", "hs200_1_8v";
        pinctrl-0 = <&mmc2_pins_default>;
+       pinctrl-1 = <&mmc2_pins_default>;
+       pinctrl-2 = <&mmc2_pins_default>;
+       pinctrl-3 = <&mmc2_pins_hs200 &mmc2_iodelay_hs200_conf>;
 };
 
 /* No RTC on this device */