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| author | Adrian Hunter <adrian.hunter@intel.com> | 2014-03-10 14:02:41 +0100 |
|---|---|---|
| committer | Chris Ball <chris@printf.net> | 2014-03-17 14:12:00 +0100 |
| commit | 740a221ef0e579dc7c675cf6b90f5313509788f7 (patch) | |
| tree | 7e31940925f1e6e4b7876c9a1f96a17eef20b401 /drivers/mmc/host/sdhci-acpi.c | |
| parent | mmc: slot-gpio: Split out CD IRQ request into a separate function (diff) | |
| download | linux-740a221ef0e579dc7c675cf6b90f5313509788f7.tar.xz linux-740a221ef0e579dc7c675cf6b90f5313509788f7.zip | |
mmc: slot-gpio: Add GPIO descriptor based CD GPIO API
Add functions to request a CD GPIO using the GPIO descriptor API.
Note that the new request function is paired with mmc_gpiod_free_cd()
not mmc_gpio_free_cd(). Note also that it must be called prior to
mmc_add_host() otherwise the caller must also call
mmc_gpiod_request_cd_irq().
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Chris Ball <chris@printf.net>
Diffstat (limited to 'drivers/mmc/host/sdhci-acpi.c')
0 files changed, 0 insertions, 0 deletions