Commits
Stephen Warren committed 8c0ec0dbc4c
mmc: tegra: support 4-bit operation too on 8-bit slots If a board has all 8 data lines routed, the SD/MMC controller can still operate in 4-bit (or presumably even 1-bit) mode. Adjust Tegra's MMC driver to report the 4-bit capability even for 8-bit slots. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>