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crypto: ccree - add HW engine config check

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Add check to verify the stated device tree HW configuration
matches the HW.

Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Gilad Ben-Yossef
2019-06-17 11:46:30 +03:00
committed by Herbert Xu
parent 3db617e77a
commit 303f99ac94
3 changed files with 38 additions and 0 deletions
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17
drivers/crypto/ccree/cc_host_regs.h
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@@ -206,6 +206,23 @@
#define CC_HOST_POWER_DOWN_EN_REG_OFFSET 0xA78UL
#define CC_HOST_POWER_DOWN_EN_VALUE_BIT_SHIFT 0x0UL
#define CC_HOST_POWER_DOWN_EN_VALUE_BIT_SIZE 0x1UL
#define CC_HOST_REMOVE_INPUT_PINS_REG_OFFSET 0x0A7CUL
#define CC_HOST_REMOVE_INPUT_PINS_REMOVE_AES_ENGINE_BIT_SHIFT 0x0UL
#define CC_HOST_REMOVE_INPUT_PINS_REMOVE_AES_ENGINE_BIT_SIZE 0x1UL
#define CC_HOST_REMOVE_INPUT_PINS_REMOVE_AES_MAC_ENGINE_BIT_SHIFT 0x1UL
#define CC_HOST_REMOVE_INPUT_PINS_REMOVE_AES_MAC_ENGINE_BIT_SIZE 0x1UL
#define CC_HOST_REMOVE_INPUT_PINS_REMOVE_GHASH_ENGINE_BIT_SHIFT 0x2UL
#define CC_HOST_REMOVE_INPUT_PINS_REMOVE_GHASH_ENGINE_BIT_SIZE 0x1UL
#define CC_HOST_REMOVE_INPUT_PINS_REMOVE_DES_ENGINE_BIT_SHIFT 0x3UL
#define CC_HOST_REMOVE_INPUT_PINS_REMOVE_DES_ENGINE_BIT_SIZE 0x1UL
#define CC_HOST_REMOVE_INPUT_PINS_REMOVE_HASH_ENGINE_BIT_SHIFT 0x4UL
#define CC_HOST_REMOVE_INPUT_PINS_REMOVE_HASH_ENGINE_BIT_SIZE 0x1UL
#define CC_HOST_REMOVE_INPUT_PINS_REMOVE_SM3_ENGINE_BIT_SHIFT 0x5UL
#define CC_HOST_REMOVE_INPUT_PINS_REMOVE_SM3_ENGINE_BIT_SIZE 0x1UL
#define CC_HOST_REMOVE_INPUT_PINS_REMOVE_SM4_ENGINE_BIT_SHIFT 0x6UL
#define CC_HOST_REMOVE_INPUT_PINS_REMOVE_SM4_ENGINE_BIT_SIZE 0x1UL
#define CC_HOST_REMOVE_INPUT_PINS_OTP_DISCONNECTED_BIT_SHIFT 0x7UL
#define CC_HOST_REMOVE_INPUT_PINS_OTP_DISCONNECTED_BIT_SIZE 0x1UL
// --------------------------------------
// BLOCK: ID_REGISTERS
// --------------------------------------