diff options
| author | San Mehat <san@android.com> | 2008-04-14 15:22:49 -0700 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2011-11-30 21:37:57 -0800 |
| commit | e9d9512536dfbb53dd5bb26abfd597cbb1428716 (patch) | |
| tree | e2167983a4c516e1a53a696c18aeca425d3d245f /include/linux/amba | |
| parent | 8550cb1d528efcd828f5d5ad7c87a6d84f7fd1bc (diff) | |
mmc: Add concept of an 'embedded' SDIO device.
This is required to support chips which use SDIO for signaling/
communication but do not implement the various card enumeration registers
as required for full SD / SDIO cards.
mmc: sdio: Fix bug where we're freeing the CIS tables we never allocated when using EMBEDDED_SDIO
mmc: Add max_blksize to embedded SDIO data
Signed-off-by: San Mehat <san@google.com>
Diffstat (limited to 'include/linux/amba')
| -rw-r--r-- | include/linux/amba/mmci.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/linux/amba/mmci.h b/include/linux/amba/mmci.h index e9f233743545..60c737f7bda5 100644 --- a/include/linux/amba/mmci.h +++ b/include/linux/amba/mmci.h @@ -5,6 +5,15 @@ #define AMBA_MMCI_H #include <linux/mmc/host.h> +#include <linux/mmc/card.h> +#include <linux/mmc/sdio_func.h> + +struct embedded_sdio_data { + struct sdio_cis cis; + struct sdio_cccr cccr; + struct sdio_embedded_func *funcs; + int num_funcs; +}; /* Just some dummy forwarding */ struct dma_chan; @@ -56,6 +65,7 @@ struct mmci_platform_data { void *dma_rx_param; void *dma_tx_param; unsigned int status_irq; + struct embedded_sdio_data *embedded_sdio; int (*register_status_notify)(void (*callback)(int card_present, void *dev_id), void *dev_id); }; |