ARM: tegra: Harmony: enable ULPI USB port
The ULPI port is routed onto pins on the mini PCI Express connector. A
standard breakout board may be used to access the port.
* Add required DT entries to configure the ULPI port.
* Setup up the ULPI pinmux in the board code.
* Enable multiple USB controller and ULPI support in the board config.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
diff --git a/include/configs/harmony.h b/include/configs/harmony.h
index d582ae1..040bfe4 100644
--- a/include/configs/harmony.h
+++ b/include/configs/harmony.h
@@ -72,8 +72,11 @@
#define CONFIG_ENV_OFFSET (SZ_512M - SZ_128K) /* 128K sector size */
/* USB Host support */
+#define CONFIG_USB_MAX_CONTROLLER_COUNT 3
#define CONFIG_USB_EHCI
#define CONFIG_USB_EHCI_TEGRA
+#define CONFIG_USB_ULPI
+#define CONFIG_USB_ULPI_VIEWPORT
#define CONFIG_USB_STORAGE
#define CONFIG_CMD_USB