On Jul 18, 2011, at 1:10 AM, Shaohui Xie wrote:
to make USB2 worked in gadget mode, we need to set it's 'dr_mode' to 'peripheral' in hwconfig, but driver starts scan from 'usb1', it'll break if it cannot find 'usb1', so we need to tell driver do not break until it scaned all the 'usbx' that the board may have.
Signed-off-by: Shaohui Xie Shaohui.Xie@freescale.com
changes for v2:
- fixed a typo in title.
- Added some details in commit.
arch/powerpc/cpu/mpc8xxx/fdt.c | 3 ++- board/freescale/corenet_ds/corenet_ds.c | 1 + include/configs/corenet_ds.h | 2 ++ 3 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/arch/powerpc/cpu/mpc8xxx/fdt.c b/arch/powerpc/cpu/mpc8xxx/fdt.c index d9e3e7e..60cb210 100644 --- a/arch/powerpc/cpu/mpc8xxx/fdt.c +++ b/arch/powerpc/cpu/mpc8xxx/fdt.c @@ -164,7 +164,8 @@ void fdt_fixup_dr_usb(void *blob, bd_t *bd) if (mode_idx < 0 && phy_idx < 0) printf("WARNING: invalid phy or mode\n"); } else {
break;
if (i > CONFIG_SYS_USB_DEVICE)break;
I still dont understand why this is needed. While we might execute the loop more times than needed, will USB_MAX_DEVICE not cover us?
if (!usb1_defined) {
- k