diff options
| author | Thierry Reding <thierry.reding@avionic-design.de> | 2012-01-02 01:15:39 +0000 |
|---|---|---|
| committer | Andy Fleming <afleming@freescale.com> | 2012-01-08 21:28:28 -0600 |
| commit | bf83662ba3a8586e52d3cfee1d82d5e06b61eefc (patch) | |
| tree | 52f4541d6dae623210ec3232d5b69a7b6027cc6d /include/linux/ioport.h | |
| parent | d48d2e21d4cec0f1ae70287a6d32413d3262675c (diff) | |
mmc: tegra2: Implement card-detect hook.
On Tegra2, card-detection is implemented by passing the card-detection
GPIOs to the MMC driver at initialization time. Instead of implementing
the board_mmc_getcd() function, use the card-detect hook and allow
boards to override it by providing their own board_mmc_getcd()
implementation.
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Diffstat (limited to 'include/linux/ioport.h')
0 files changed, 0 insertions, 0 deletions