On Mon, Mar 7, 2016 at 10:27 AM, Simon Glass <s...@chromium.org> wrote: > We can use GPIOs as binary digits for reading 'strapping' values. Each GPIO > is assigned a single bit and can be set high or low on the circuit board. We > already have a legacy function for reading these values. Add one that > supports driver model. > > Signed-off-by: Simon Glass <s...@chromium.org> > --- > > drivers/gpio/gpio-uclass.c | 18 ++++++++++++++++++ > include/asm-generic/gpio.h | 12 ++++++++++++ > 2 files changed, 30 insertions(+) >
Reviewed-by: Bin Meng <bmeng...@gmail.com> _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
