"8c0ec0dbc4cce76c6c745858116a404791d28b8b" (history) in projects: rk3399_rockchip-uboot

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/rk3399_rockchip-uboot/drivers/mmc/
H A D	tegra_mmc.c	`8c0ec0dbc4cce76c6c745858116a404791d28b8b Fri Nov 02 06:56:12 UTC 2012 Stephen Warren <swarren@nvidia.com> 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>`