#include <linux/types.h>
enum tpm_timeout {
- TPM_TIMEOUT = 5, /* msecs */
+ TPM_TIMEOUT_MS = 5,
+ TIS_SHORT_TIMEOUT_MS = 750,
+ TIS_LONG_TIMEOUT_MS = 2000,
+ SLEEP_DURATION_US = 60,
+ SLEEP_DURATION_LONG_US = 210,
};
/* Size of external transmit buffer (used in tpm_transmit)*/
*/
#define MAX_COUNT_LONG 50
-#define SLEEP_DURATION 60 /* in usec */
-#define SLEEP_DURATION_LONG 210 /* in usec */
-
#define TPM_HEADER_SIZE 10
enum tis_access {
TPM_STS_DATA_EXPECT = 0x08,
};
-enum tis_defaults {
- TIS_SHORT_TIMEOUT = 750, /* ms */
- TIS_LONG_TIMEOUT = 2000, /* ms */
-};
-
/* expected value for DIDVID register */
#define TPM_TIS_I2C_DID_VID_9635 0x000b15d1L
#define TPM_TIS_I2C_DID_VID_9645 0x001a15d1L
/* Extended error numbers from linux (see errno.h) */
#define ECANCELED 125 /* Operation Canceled */
-/* Timer frequency. Corresponds to msec timer resolution*/
+/* Timer frequency. Corresponds to msec timer resolution */
#define HZ 1000
#define TPM_MAX_ORDINAL 243