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| author | Yangbo Lu <yangbo.lu@freescale.com> | 2015-09-17 10:27:48 +0800 |
|---|---|---|
| committer | York Sun <yorksun@freescale.com> | 2015-11-02 08:50:29 -0800 |
| commit | bf50be835ed1c0e2875ff7672381944eeab8695d (patch) | |
| tree | e8885c6d6d420278b1b51293069ba4ffbc461080 /doc/device-tree-bindings | |
| parent | 12486f38419c54b36dc9b2707bc2912734e9fe2d (diff) | |
| download | u-boot-bf50be835ed1c0e2875ff7672381944eeab8695d.tar.gz u-boot-bf50be835ed1c0e2875ff7672381944eeab8695d.tar.xz u-boot-bf50be835ed1c0e2875ff7672381944eeab8695d.zip | |
mmc: fsl_esdhc: enable EVDD automatic control for SD/MMC Legacy Adapter Card
When detecting SDHC Adapter Card Type 2(SD/MMC Legacy Adapter Card),
enable EVDD automatic control via SDHC_VS. This could support SD card
IO voltage switching for UHS-1 speed mode.
Signed-off-by: Yangbo Lu <yangbo.lu@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
Diffstat (limited to 'doc/device-tree-bindings')
0 files changed, 0 insertions, 0 deletions