This watchdog reset call is needed here, otherwise the lwmon5 board (PPC440EPx based) will reset upon the "usb reset" command.
Signed-off-by: Stefan Roese <[email protected]> Cc: Remy Bohmer <[email protected]> --- drivers/usb/host/ehci-hcd.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c index 982f96e..b88488e 100644 --- a/drivers/usb/host/ehci-hcd.c +++ b/drivers/usb/host/ehci-hcd.c @@ -25,6 +25,7 @@ #include <usb.h> #include <asm/io.h> #include <malloc.h> +#include <watchdog.h> #include "ehci.h" @@ -452,6 +453,7 @@ ehci_submit_async(struct usb_device *dev, unsigned long pipe, void *buffer, token = hc32_to_cpu(vtd->qt_token); if (!(token & 0x80)) break; + WATCHDOG_RESET(); } while (get_timer(ts) < CONFIG_SYS_HZ); /* Disable async schedule. */ -- 1.7.3.2 _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
