On Tuesday, April 22, 2014 at 07:23:49 PM, [email protected] wrote: > Commit 4a271cb1b4ff doesn't take into account that fdtdec_setup_gpio() > returns success when the gpio passed to it is FDT_GPIO_NONE (no > gpio node found in the fdtdec_decode_gpio() call). This results in > calling gpio_direction_output() on invalid gpio. For this reason > executing "usb start" command on Arndale causes data abort in the > ehci-exynos driver. > > Add the fdt_gpio_isvalid() check to fix that problem. > > Signed-off-by: Andrey Konovalov <[email protected]> > Cc: Julius Werner <[email protected]> > Cc: Simon Glass <[email protected]> > Cc: Minkyu Kang <[email protected]> > Cc: Marek Vasut <[email protected]>
Applied, thanks. Best regards, Marek Vasut _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
