diff options
Diffstat (limited to 'drivers/tpm/tpm_tis_i2c.h')
| -rw-r--r-- | drivers/tpm/tpm_tis_i2c.h | 20 |
1 files changed, 1 insertions, 19 deletions
diff --git a/drivers/tpm/tpm_tis_i2c.h b/drivers/tpm/tpm_tis_i2c.h index 02cc2eba42..3b510d101e 100644 --- a/drivers/tpm/tpm_tis_i2c.h +++ b/drivers/tpm/tpm_tis_i2c.h @@ -37,9 +37,6 @@ enum tpm_timeout { #define TPM_RSP_SIZE_BYTE 2 #define TPM_RSP_RC_BYTE 6 -/* Max buffer size supported by our tpm */ -#define TPM_DEV_BUFSIZE 1260 - enum i2c_chip_type { SLB9635, SLB9645, @@ -47,17 +44,10 @@ enum i2c_chip_type { }; struct tpm_chip { - bool inited; int is_open; - u8 req_complete_mask; - u8 req_complete_val; - u8 req_canceled; - int irq; int locality; + u32 vend_dev; unsigned long timeout_a, timeout_b, timeout_c, timeout_d; /* msec */ - unsigned long duration[3]; /* msec */ - struct udevice *dev; - u8 buf[TPM_DEV_BUFSIZE + sizeof(u8)]; /* Max buffer size + addr */ enum i2c_chip_type chip_type; }; @@ -129,8 +119,6 @@ struct tpm_cmd_t { */ #define MAX_COUNT_LONG 50 -#define TPM_HEADER_SIZE 10 - enum tis_access { TPM_ACCESS_VALID = 0x80, TPM_ACCESS_ACTIVE_LOCALITY = 0x20, @@ -155,10 +143,4 @@ enum tis_status { #define TPM_DATA_FIFO(l) (0x0005 | ((l) << 4)) #define TPM_DID_VID(l) (0x0006 | ((l) << 4)) -/* Extended error numbers from linux (see errno.h) */ -#define ECANCELED 125 /* Operation Canceled */ - -/* Timer frequency. Corresponds to msec timer resolution */ -#define HZ 1000 - #endif |