diff options
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/crypto/caam/ctrl.c | 4 | ||||
-rw-r--r-- | drivers/crypto/caam/regs.h | 3 |
2 files changed, 4 insertions, 3 deletions
diff --git a/drivers/crypto/caam/ctrl.c b/drivers/crypto/caam/ctrl.c index 0ced96f..1615916 100644 --- a/drivers/crypto/caam/ctrl.c +++ b/drivers/crypto/caam/ctrl.c @@ -543,7 +543,7 @@ static int caam_probe(struct platform_device *pdev) * Enable DECO watchdogs and, if this is a PHYS_ADDR_T_64BIT kernel, * long pointers in master configuration register */ - setbits32(&ctrl->mcr, MCFGR_WDENABLE | + setbits32(&ctrl->mcr, MCFGR_WDENABLE | MCFGR_LARGE_BURST | (sizeof(dma_addr_t) == sizeof(u64) ? MCFGR_LONG_PTR : 0) | (is_arm ? 0x2 << MCFGR_AWCACHE_SHIFT : 0)); @@ -833,7 +833,7 @@ static int caam_resume(struct device *dev) * Enable DECO watchdogs and, if this is a PHYS_ADDR_T_64BIT kernel, * long pointers in master configuration register */ - setbits32(&ctrl->mcr, MCFGR_WDENABLE | + setbits32(&ctrl->mcr, MCFGR_WDENABLE | MCFGR_LARGE_BURST | (sizeof(dma_addr_t) == sizeof(u64) ? MCFGR_LONG_PTR : 0) | (is_arm ? 0x2 << MCFGR_AWCACHE_SHIFT : 0)); diff --git a/drivers/crypto/caam/regs.h b/drivers/crypto/caam/regs.h index 72193f8..b2715d4 100644 --- a/drivers/crypto/caam/regs.h +++ b/drivers/crypto/caam/regs.h @@ -413,7 +413,8 @@ struct caam_ctrl { #define MCFGR_AXIPIPE_MASK (0xf << MCFGR_AXIPIPE_SHIFT) #define MCFGR_AXIPRI 0x00000008 /* Assert AXI priority sideband */ -#define MCFGR_BURST_64 0x00000001 /* Max burst size */ +#define MCFGR_LARGE_BURST 0x00000004 /* 128/256-byte burst size */ +#define MCFGR_BURST_64 0x00000001 /* 64-byte burst size */ /* JRSTART register offsets */ #define JRSTART_JR0_START 0x00000001 /* Start Job ring 0 */ |