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Diffstat (limited to 'include/linux/mmc/dw_mmc.h')
-rw-r--r--include/linux/mmc/dw_mmc.h9
1 files changed, 4 insertions, 5 deletions
diff --git a/include/linux/mmc/dw_mmc.h b/include/linux/mmc/dw_mmc.h
index 5be97676f1fa..134c57422740 100644
--- a/include/linux/mmc/dw_mmc.h
+++ b/include/linux/mmc/dw_mmc.h
@@ -98,6 +98,7 @@ struct mmc_data;
* @irq_flags: The flags to be passed to request_irq.
* @irq: The irq value to be passed to request_irq.
* @sdio_id0: Number of slot0 in the SDIO interrupt registers.
+ * @dto_timer: Timer for broken data transfer over scheme.
*
* Locking
* =======
@@ -153,11 +154,7 @@ struct dw_mci {
dma_addr_t sg_dma;
void *sg_cpu;
const struct dw_mci_dma_ops *dma_ops;
-#ifdef CONFIG_MMC_DW_IDMAC
unsigned int ring_size;
-#else
- struct dw_mci_dma_data *dma_data;
-#endif
u32 cmd_status;
u32 data_status;
u32 stop_cmdr;
@@ -204,6 +201,7 @@ struct dw_mci {
int sdio_id0;
struct timer_list cmd11_timer;
+ struct timer_list dto_timer;
};
/* DMA ops for Internal/External DMAC interface */
@@ -226,6 +224,8 @@ struct dw_mci_dma_ops {
#define DW_MCI_QUIRK_HIGHSPEED BIT(2)
/* Unreliable card detection */
#define DW_MCI_QUIRK_BROKEN_CARD_DETECTION BIT(3)
+/* Timer for broken data transfer over scheme */
+#define DW_MCI_QUIRK_BROKEN_DTO BIT(4)
struct dma_pdata;
@@ -259,7 +259,6 @@ struct dw_mci_board {
struct dw_mci_dma_ops *dma_ops;
struct dma_pdata *data;
- struct block_settings *blk_settings;
};
#endif /* LINUX_MMC_DW_MMC_H */