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sunxi: Hookup OTG USB controller support

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Hookup OTG USB controller support and enable the otg controller + USB-keyb
on various tablets.

This allows tablet owners to interact with u-boot without needing to solder
a serial console onto their tablet PCB.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
This commit is contained in:
Hans de Goede
2015-01-11 17:17:00 +01:00
parent ea87948f1a
commit 1a800f7af3
6 changed files with 49 additions and 3 deletions
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10
include/configs/sunxi-common.h
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@@ -247,8 +247,16 @@
#endif
#ifdef CONFIG_USB_EHCI
#define CONFIG_CMD_USB
#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 1
#endif
#ifdef CONFIG_USB_MUSB_SUNXI
#define CONFIG_MUSB_HOST
#define CONFIG_MUSB_PIO_ONLY
#endif
#if defined CONFIG_USB_EHCI || defined CONFIG_USB_MUSB_SUNXI
#define CONFIG_CMD_USB
#define CONFIG_USB_STORAGE
#endif