arm: mvebu: enable the SDIO interface on the Globalscale Mirabox

The Globalscale Mirabox uses the SDIO interface of the Armada 370 to
connect to a Wifi/Bluetooth SD8787 chip, so we enable the SDIO
interface of this board in its Device Tree file.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>

1 files changed, 10 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/armada-370-mirabox.dts b/arch/arm/boot/dts/armada-370-mirabox.dts
index 3b4071336599..1864820dde25 100644
--- a/arch/arm/boot/dts/armada-370-mirabox.dts
+++ b/arch/arm/boot/dts/armada-370-mirabox.dts
@@ -52,5 +52,15 @@
                         phy = <&phy1>;
                         phy-mode = "rgmii-id";
                 };
+
+                mvsdio@d00d4000 {
+                        pinctrl-0 = <&sdio_pins2>;
+                        pinctrl-names = "default";
+                        status = "okay";
+                        /*
+                         * No CD or WP GPIOs: SDIO interface used for
+                         * Wifi/Bluetooth chip
+                         */
+                };
         };
 };