tegra: move TEGRA_DEVICE_SETTINGS to tegra-common-post.h
Move environment settings for stdin/stdout/stderr to
tegra-common-post.h and generate them automaticaly based on input
device selection.
Signed-off-by: Allen Martin <amartin@nvidia.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Tested-by: Stephen Warren <swarren@nvidia.com>
diff --git a/include/configs/tegra-common-post.h b/include/configs/tegra-common-post.h
index 6835155..6f310be 100644
--- a/include/configs/tegra-common-post.h
+++ b/include/configs/tegra-common-post.h
@@ -165,6 +165,25 @@
"fdt_addr_r=0x02000000\0" \
"ramdisk_addr_r=0x02100000\0" \
+#ifdef CONFIG_TEGRA_KEYBOARD
+#define STDIN_KBD_KBC ",tegra-kbc"
+#else
+#define STDIN_KBD_KBC ""
+#endif
+
+#ifdef CONFIG_USB_KEYBOARD
+#define STDIN_KBD_USB ",usbkbd"
+#define CONFIG_SYS_USB_EVENT_POLL
+#define CONFIG_PREBOOT "usb start"
+#else
+#define STDIN_KBD_USB ""
+#endif
+
+#define TEGRA_DEVICE_SETTINGS \
+ "stdin=serial" STDIN_KBD_KBC STDIN_KBD_USB "\0" \
+ "stdout=serial\0" \
+ "stderr=serial\0" \
+
#define CONFIG_EXTRA_ENV_SETTINGS \
TEGRA_DEVICE_SETTINGS \
MEM_LAYOUT_ENV_SETTINGS \