Hello Alessandro, Alessandro Rubini wrote: >> I'd prefer "tout = DIV_ROUND_UP(tout*CONFIG_SYS_HZ, 1000);" > > Ok for me. > > BTW: Looking for DIV_ROUND_UP, I found that it's defined in > ./include/asm/arch-kirkwood/gpio.h as well. I was checking whether it can > be removed, but it looks like nobody is using the driver. > > tornado$ grep -r CONFIG_KIRKWOOD_GPIO . > ./drivers/gpio/Makefile:COBJS-$(CONFIG_KIRKWOOD_GPIO) += kw_gpio.o > > The header and C file were added on Jun 29th, but there's not user yet. > It has been tested by Heiko on the Suen3, but it's not mainline. > And even that patch doesn't define CONFIG_KIRKWOOD_GPIO .
This board will come soon with I2C bitbang support, which uses this driver. But this driver comes from Dieter Kiermaier, and I thought it is used from others too ... bye Heiko _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot