On Mon, 2014-10-27 at 18:06 -0600, Simon Glass wrote: > Hi Ian, > > On 24 October 2014 03:42, Ian Campbell <i...@hellion.org.uk> wrote: > > On Wed, 2014-10-22 at 22:02 -0600, Simon Glass wrote: > >> Add a driver for the designware serial UART used on sunxi. This just > >> redirects to the normal ns16550 driver. > >> > >> Add a stdout-path to the device tree so that the correct UART is chosen. > >> > >> Signed-off-by: Simon Glass <s...@chromium.org> > > > > Should the UART related code in > > arch/arm/cpu/armv7/sunxi/board.c:gpio_init() be nobbled in this > > configuration? > > Yes I think that needs attention. Ideally we should be able to have > this handled by the serial driver (requesting the pinmux it needs) but > we don't have infrastructure for that as yet.
Ah, I thought your earlier GPIO patches were that, but I suppose not. > Suggestions? What does the kernel do here? It has pinmux infra. In the meantime could we somehow replace/augment the #ifdef chain in gpio_init with something keyed off the stdout alias perhaps? Ian. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot