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authorMarek Vasut <marex@denx.de>2014-10-24 23:34:25 +0200
committerMarek Vasut <marex@denx.de>2014-10-27 02:26:24 +0100
commit20cadbbe2e0425783855f6ae90ef82aa0db63155 (patch)
tree3a26834977d958c8adcd33f8018a2c58cb49c28a /include/configs/socfpga_common.h
parent686ed2c2281a3168dcc62d097f044ec1bcc6404b (diff)
arm: socfpga: config: Add USB support example
Add example configuration stub for the DWC2 USB controller. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Chin Liang See <clsee@altera.com> Cc: Dinh Nguyen <dinguyen@opensource.altera.com> Cc: Vince Bridgers <vbridger@altera.com> Cc: Pavel Machek <pavel@denx.de>
Diffstat (limited to 'include/configs/socfpga_common.h')
-rw-r--r--include/configs/socfpga_common.h15
1 files changed, 15 insertions, 0 deletions
diff --git a/include/configs/socfpga_common.h b/include/configs/socfpga_common.h
index ef3572b73b..83a1bcdfbe 100644
--- a/include/configs/socfpga_common.h
+++ b/include/configs/socfpga_common.h
@@ -157,6 +157,21 @@
#define CONFIG_BAUDRATE 115200
/*
+ * USB
+ */
+#ifdef CONFIG_CMD_USB
+#define CONFIG_USB_DWC2
+#define CONFIG_USB_STORAGE
+/*
+ * NOTE: User must define either of the following to select which
+ * of the two USB controllers available on SoCFPGA to use.
+ * The DWC2 driver doesn't support multiple USB controllers.
+ * #define CONFIG_USB_DWC2_REG_ADDR SOCFPGA_USB0_ADDRESS
+ * #define CONFIG_USB_DWC2_REG_ADDR SOCFPGA_USB1_ADDRESS
+ */
+#endif
+
+/*
* U-Boot environment
*/
#define CONFIG_SYS_CONSOLE_IS_IN_ENV