diff options
| author | Ajay Kumar Gupta <ajay.gupta@ti.com> | 2010-02-22 10:21:12 +0000 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2010-02-25 14:45:09 -0800 |
| commit | fec3eebdce2c8fe10004d161aa51ce22c668115b (patch) | |
| tree | e9a079f6d690f82b13e24ccfcf91896cf597b801 /arch/arm | |
| parent | 93bfc85b2361dec0d2b8b93311ce482957e34f5b (diff) | |
AM35x: Add missing GPIO mux config for EHCI port
Adding GPIO mux config used for PHY reset of EHCI port on base board.
We get below failure message without this patch,
"hub 1-0:1.0: unable to enumerate USB device on port 1"
Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/mach-omap2/board-am3517evm.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/board-am3517evm.c b/arch/arm/mach-omap2/board-am3517evm.c index e6b8967f5e6..aee0a026e10 100644 --- a/arch/arm/mach-omap2/board-am3517evm.c +++ b/arch/arm/mach-omap2/board-am3517evm.c @@ -301,6 +301,9 @@ static void __init am3517_evm_init(void) ARRAY_SIZE(am3517_evm_devices)); omap_serial_init(); + + /* Configure GPIO for EHCI port */ + omap_mux_init_gpio(57, OMAP_PIN_OUTPUT); usb_ehci_init(&ehci_pdata); /* DSS */ am3517_evm_display_init(); |