usb: musb: Add extvbus in musb_board_data

EXTVBUS programming is required by OMAP3EVM REV >=E to supply 500mA
power so adding a flag which can be used by musb driver to program
EXTVBUS.

Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com>
Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 3 insertions, 0 deletions

diff --git a/arch/arm/mach-omap2/board-omap3evm.c b/arch/arm/mach-omap2/board-omap3evm.c
index 017bb2f4f7d2..7d7b5bc8dc31 100644
--- a/arch/arm/mach-omap2/board-omap3evm.c
+++ b/arch/arm/mach-omap2/board-omap3evm.c
@@ -702,6 +702,9 @@ static void __init omap3_evm_init(void)
                 omap_mux_init_gpio(21, OMAP_PIN_INPUT_PULLUP);
                 ehci_pdata.reset_gpio_port[1] = 21;
 
+                /* EVM REV >= E can supply 500mA with EXTVBUS programming */
+                musb_board_data.power = 500;
+                musb_board_data.extvbus = 1;
         } else {
                 /* setup EHCI phy reset on MDC */
                 omap_mux_init_gpio(135, OMAP_PIN_OUTPUT);