diff options
Diffstat (limited to 'drivers/crypto/ux500/hash/hash_alg.h')
| -rw-r--r-- | drivers/crypto/ux500/hash/hash_alg.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/crypto/ux500/hash/hash_alg.h b/drivers/crypto/ux500/hash/hash_alg.h index cd9351cb24df..be6eb54da40f 100644 --- a/drivers/crypto/ux500/hash/hash_alg.h +++ b/drivers/crypto/ux500/hash/hash_alg.h @@ -11,6 +11,7 @@ #include <linux/bitops.h> #define HASH_BLOCK_SIZE 64 +#define HASH_DMA_FIFO 4 #define HASH_DMA_ALIGN_SIZE 4 #define HASH_DMA_PERFORMANCE_MIN_SIZE 1024 #define HASH_BYTES_PER_WORD 4 @@ -347,7 +348,8 @@ struct hash_req_ctx { /** * struct hash_device_data - structure for a hash device. - * @base: Pointer to the hardware base address. + * @base: Pointer to virtual base address of the hash device. + * @phybase: Pointer to physical memory location of the hash device. * @list_node: For inclusion in klist. * @dev: Pointer to the device dev structure. * @ctx_lock: Spinlock for current_ctx. @@ -361,6 +363,7 @@ struct hash_req_ctx { */ struct hash_device_data { struct hash_register __iomem *base; + phys_addr_t phybase; struct klist_node list_node; struct device *dev; struct spinlock ctx_lock; |