ARM: tegra: add SDHCI support for Dalmore

Dalmore has a built-in eMMC device and a user-accessible SD card slot.
Add device tree nodes to enable these.

Based on changes by: Pritesh Raithatha <praithatha@nvidia.com>
Signed-off-by: Rhyland Klein <rklein@nvidia.com>
[swarren: added commit description, fixed DT node sort order]
Signed-off-by: Stephen Warren <swarren@nvidia.com>

1 files changed, 11 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/tegra114-dalmore.dts b/arch/arm/boot/dts/tegra114-dalmore.dts
index 34cc87ea3410..952302e1b838 100644
--- a/arch/arm/boot/dts/tegra114-dalmore.dts
+++ b/arch/arm/boot/dts/tegra114-dalmore.dts
@@ -721,6 +721,17 @@
                 nvidia,invert-interrupt;
         };
 
+        sdhci@78000400 {
+                cd-gpios = <&gpio 170 1>; /* gpio PV2 */
+                bus-width = <4>;
+                status = "okay";
+        };
+
+        sdhci@78000600 {
+                bus-width = <8>;
+                status = "okay";
+        };
+
         clocks {
                 compatible = "simple-bus";
                 #address-cells = <1>;