diff options
| author | Christian Lamparter <chunkeey@gmail.com> | 2017-12-22 23:18:36 +0300 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2018-01-05 10:43:03 +0300 |
| commit | b66c685a482117d4e9ee987d252ca673689a5302 (patch) | |
| tree | a691b34922814a3142bf812853a8835a6318ae34 /drivers/crypto/amcc/crypto4xx_reg_def.h | |
| parent | b0a191cebea13c38f3a427180721f92d8e259b81 (diff) | |
crypto: crypto4xx - support Revision B parts
This patch adds support for the crypto4xx RevB cores
found in the 460EX, 460SX and later cores (like the APM821xx).
Without this patch, the crypto4xx driver will not be
able to process any offloaded requests and simply hang
indefinitely.
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/amcc/crypto4xx_reg_def.h')
| -rw-r--r-- | drivers/crypto/amcc/crypto4xx_reg_def.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/crypto/amcc/crypto4xx_reg_def.h b/drivers/crypto/amcc/crypto4xx_reg_def.h index 0a22ec5d1a96..472331787e04 100644 --- a/drivers/crypto/amcc/crypto4xx_reg_def.h +++ b/drivers/crypto/amcc/crypto4xx_reg_def.h @@ -121,13 +121,15 @@ #define PPC4XX_PD_SIZE 6 #define PPC4XX_CTX_DONE_INT 0x2000 #define PPC4XX_PD_DONE_INT 0x8000 +#define PPC4XX_TMO_ERR_INT 0x40000 #define PPC4XX_BYTE_ORDER 0x22222 #define PPC4XX_INTERRUPT_CLR 0x3ffff #define PPC4XX_PRNG_CTRL_AUTO_EN 0x3 #define PPC4XX_DC_3DES_EN 1 #define PPC4XX_TRNG_EN 0x00020000 -#define PPC4XX_INT_DESCR_CNT 4 +#define PPC4XX_INT_DESCR_CNT 7 #define PPC4XX_INT_TIMEOUT_CNT 0 +#define PPC4XX_INT_TIMEOUT_CNT_REVB 0x3FF #define PPC4XX_INT_CFG 1 /** * all follow define are ad hoc |