diff options
| author | Adrian Hunter <adrian.hunter@intel.com> | 2011-12-27 14:48:43 +0100 |
|---|---|---|
| committer | Chris Ball <cjb@laptop.org> | 2012-01-12 05:58:47 +0100 |
| commit | 52c506f0bc72530fb786838e7ffd4f158a2e5c3a (patch) | |
| tree | 2c46fdd2ce9ac582846733ed60f12caea2856196 /drivers/mmc/host/sdhci-pci-data.c | |
| parent | mmc: sdhci: prevent card detection activity for non-removable cards (diff) | |
| download | linux-52c506f0bc72530fb786838e7ffd4f158a2e5c3a.tar.xz linux-52c506f0bc72530fb786838e7ffd4f158a2e5c3a.zip | |
mmc: sdhci-pci: add platform data
Add a means of getting platform data for the SDHCI PCI
devices. The data is stored against the slot not the
device in order to support multi-slot devices.
The data allows platform-specific setup (such as getting
GPIO numbers from firmware or setting up wl12xx for SDIO)
to be done in platform support files instead of the
sdhci-pci driver.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
Diffstat (limited to 'drivers/mmc/host/sdhci-pci-data.c')
| -rw-r--r-- | drivers/mmc/host/sdhci-pci-data.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/mmc/host/sdhci-pci-data.c b/drivers/mmc/host/sdhci-pci-data.c new file mode 100644 index 000000000000..a611217769f5 --- /dev/null +++ b/drivers/mmc/host/sdhci-pci-data.c @@ -0,0 +1,5 @@ +#include <linux/module.h> +#include <linux/mmc/sdhci-pci-data.h> + +struct sdhci_pci_data *(*sdhci_pci_get_data)(struct pci_dev *pdev, int slotno); +EXPORT_SYMBOL_GPL(sdhci_pci_get_data); |