diff options
Diffstat (limited to 'drivers/crypto/caam/regs.h')
| -rw-r--r-- | drivers/crypto/caam/regs.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/crypto/caam/regs.h b/drivers/crypto/caam/regs.h index 3cd0822ea819..c1fa1ec701d9 100644 --- a/drivers/crypto/caam/regs.h +++ b/drivers/crypto/caam/regs.h @@ -96,6 +96,14 @@ cpu_to_caam(16) cpu_to_caam(32) cpu_to_caam(64) +static inline void wr_reg32_relaxed(void __iomem *reg, u32 data) +{ + if (caam_little_end) + writel_relaxed(data, reg); + else + writel_relaxed(cpu_to_be32(data), reg); +} + static inline void wr_reg32(void __iomem *reg, u32 data) { if (caam_little_end) @@ -253,6 +261,9 @@ struct version_regs { #define CHA_VER_VID_SHIFT 24 #define CHA_VER_VID_MASK (0xffull << CHA_VER_VID_SHIFT) +/* CHA Miscellaneous Information - AESA_MISC specific */ +#define CHA_VER_MISC_AES_GCM BIT(1 + CHA_VER_MISC_SHIFT) + /* * caam_perfmon - Performance Monitor/Secure Memory Status/ * CAAM Global Status/Component Version IDs |