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| author | Mike Frysinger <vapier@gentoo.org> | 2010-06-02 19:30:01 -0400 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2010-07-13 17:50:51 -0400 |
| commit | 22e64405860f7428636551d43ddfbb811c3a167f (patch) | |
| tree | dcac9c7cc72cdd24c972051bc532d2c83dfc56ff /board/bf527-ezkit/bf527-ezkit.c | |
| parent | d1f49b43649076fbb661e971e1847a01cbcffc7f (diff) | |
| download | u-boot-imx-22e64405860f7428636551d43ddfbb811c3a167f.zip u-boot-imx-22e64405860f7428636551d43ddfbb811c3a167f.tar.gz u-boot-imx-22e64405860f7428636551d43ddfbb811c3a167f.tar.bz2 | |
Blackfin: bf527-ezkit: convert to portmux framework
Rather than bang MMRs directly, use the new portmux framework to handle
the details.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'board/bf527-ezkit/bf527-ezkit.c')
| -rw-r--r-- | board/bf527-ezkit/bf527-ezkit.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/board/bf527-ezkit/bf527-ezkit.c b/board/bf527-ezkit/bf527-ezkit.c index a911880..211cf24 100644 --- a/board/bf527-ezkit/bf527-ezkit.c +++ b/board/bf527-ezkit/bf527-ezkit.c @@ -12,6 +12,7 @@ #include <net.h> #include <netdev.h> #include <asm/blackfin.h> +#include <asm/gpio.h> #include <asm/net.h> #include <asm/mach-common/bits/otp.h> @@ -75,9 +76,7 @@ void board_musb_init(void) /* * BF527 EZ-KITs require PG13 to be high for HOST mode */ - bfin_write_PORTG_FER(bfin_read_PORTG_FER() & ~PG13); - bfin_write_PORTGIO_DIR(bfin_read_PORTGIO_DIR() | PG13); - bfin_write_PORTGIO_SET(PG13); - SSYNC(); + gpio_request(GPIO_PG13, "musb-vbus"); + gpio_direction_output(GPIO_PG13, 1); } #endif |