mirror of
https://github.com/u-boot/u-boot.git
synced 2024-12-02 00:53:29 +08:00
8ca79b2ff4
Pad config registers exist in APB_MISC_GP space, and control slew rate, drive strengh, schmidt, high-speed, and low-power modes for all of the pingroups in Tegra30. This builds off of the pinmux way of constructing init tables to configure select pads (SDIOCFG, for instance) during pinmux_init(). Currently, only SDIO1CFG is changed as per the TRM to work with the SD-card slot on Cardhu. Thanks to StephenW for the suggestion/original idea. Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com> |
||
---|---|---|
.. | ||
cardhu | ||
common | ||
dalmore | ||
dts | ||
harmony | ||
seaboard | ||
ventana | ||
whistler |