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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-08-04 09:52:51 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-08-04 09:52:51 -0700 |
| commit | 3e7a716a92a0e051f5502c7b689f8c9127c37c33 (patch) | |
| tree | 2ebb892eb3a024f108e68a9577c767a53b955a4a /drivers/crypto/ccp/ccp-dev.h | |
| parent | c2df436bd2504f52808c10ab7d7da832f61ad3f0 (diff) | |
| parent | ce5481d01f67ad304908ec2113515440c0fa86eb (diff) | |
| download | talos-obmc-linux-3e7a716a92a0e051f5502c7b689f8c9127c37c33.tar.gz talos-obmc-linux-3e7a716a92a0e051f5502c7b689f8c9127c37c33.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto update from Herbert Xu:
- CTR(AES) optimisation on x86_64 using "by8" AVX.
- arm64 support to ccp
- Intel QAT crypto driver
- Qualcomm crypto engine driver
- x86-64 assembly optimisation for 3DES
- CTR(3DES) speed test
- move FIPS panic from module.c so that it only triggers on crypto
modules
- SP800-90A Deterministic Random Bit Generator (drbg).
- more test vectors for ghash.
- tweak self tests to catch partial block bugs.
- misc fixes.
* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (94 commits)
crypto: drbg - fix failure of generating multiple of 2**16 bytes
crypto: ccp - Do not sign extend input data to CCP
crypto: testmgr - add missing spaces to drbg error strings
crypto: atmel-tdes - Switch to managed version of kzalloc
crypto: atmel-sha - Switch to managed version of kzalloc
crypto: testmgr - use chunks smaller than algo block size in chunk tests
crypto: qat - Fixed SKU1 dev issue
crypto: qat - Use hweight for bit counting
crypto: qat - Updated print outputs
crypto: qat - change ae_num to ae_id
crypto: qat - change slice->regions to slice->region
crypto: qat - use min_t macro
crypto: qat - remove unnecessary parentheses
crypto: qat - remove unneeded header
crypto: qat - checkpatch blank lines
crypto: qat - remove unnecessary return codes
crypto: Resolve shadow warnings
crypto: ccp - Remove "select OF" from Kconfig
crypto: caam - fix DECO RSR polling
crypto: qce - Let 'DEV_QCE' depend on both HAS_DMA and HAS_IOMEM
...
Diffstat (limited to 'drivers/crypto/ccp/ccp-dev.h')
| -rw-r--r-- | drivers/crypto/ccp/ccp-dev.h | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/drivers/crypto/ccp/ccp-dev.h b/drivers/crypto/ccp/ccp-dev.h index 7ec536e702ec..62ff35a6b9ec 100644 --- a/drivers/crypto/ccp/ccp-dev.h +++ b/drivers/crypto/ccp/ccp-dev.h @@ -23,8 +23,6 @@ #include <linux/hw_random.h> -#define IO_OFFSET 0x20000 - #define MAX_DMAPOOL_NAME_LEN 32 #define MAX_HW_QUEUES 5 @@ -32,6 +30,9 @@ #define TRNG_RETRIES 10 +#define CACHE_NONE 0x00 +#define CACHE_WB_NO_ALLOC 0xb7 + /****** Register Mappings ******/ #define Q_MASK_REG 0x000 @@ -50,7 +51,7 @@ #define CMD_Q_INT_STATUS_BASE 0x214 #define CMD_Q_STATUS_INCR 0x20 -#define CMD_Q_CACHE 0x228 +#define CMD_Q_CACHE_BASE 0x228 #define CMD_Q_CACHE_INC 0x20 #define CMD_Q_ERROR(__qs) ((__qs) & 0x0000003f); @@ -194,6 +195,7 @@ struct ccp_device { void *dev_specific; int (*get_irq)(struct ccp_device *ccp); void (*free_irq)(struct ccp_device *ccp); + unsigned int irq; /* * I/O area used for device communication. The register mapping @@ -254,12 +256,18 @@ struct ccp_device { /* Suspend support */ unsigned int suspending; wait_queue_head_t suspend_queue; + + /* DMA caching attribute support */ + unsigned int axcache; }; int ccp_pci_init(void); void ccp_pci_exit(void); +int ccp_platform_init(void); +void ccp_platform_exit(void); + struct ccp_device *ccp_alloc_struct(struct device *dev); int ccp_init(struct ccp_device *ccp); void ccp_destroy(struct ccp_device *ccp); |
