u-boot/board/nvidia
Tom Warren 8ca79b2ff4 Tegra30: Cardhu: Add pad config tables/code based on pinmux code
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>
2013-03-14 11:06:43 -07:00
..
cardhu Tegra30: Cardhu: Add pad config tables/code based on pinmux code 2013-03-14 11:06:43 -07:00
common Tegra: MMC: Add DT support to MMC driver for all T20 boards 2013-03-14 11:06:42 -07:00
dalmore Tegra114: pinmux: Update pinmux tables & code, fix a bug w/SDMMC3 init 2013-03-14 11:06:43 -07:00
dts Tegra30: fdt: Sync DT nodes with kernel DT files (I2C, SPI, GPIO, clock) 2013-03-14 11:06:43 -07:00
harmony Tegra: MMC: Add DT support to MMC driver for all T20 boards 2013-03-14 11:06:42 -07:00
seaboard Tegra: MMC: Add DT support to MMC driver for all T20 boards 2013-03-14 11:06:42 -07:00
ventana ARM: tegra: fix Ventana standalone build 2012-09-07 13:54:32 -07:00
whistler Tegra: MMC: Add DT support to MMC driver for all T20 boards 2013-03-14 11:06:42 -07:00