tpm: Clean up I2C TPM driver

Drop a lot of u-boot-isms and share common TIS API
between I2C driver and LPC driver.

Signed-off-by: Stefan Reinauer <reinauer@google.com>

Change-Id: I43be8eea0acbdaef58ef256a2bc5336b83368a0e
Reviewed-on: https://chromium-review.googlesource.com/175670
Commit-Queue: Stefan Reinauer <reinauer@chromium.org>
Tested-by: Stefan Reinauer <reinauer@chromium.org>
Reviewed-by: David Hendricks <dhendrix@chromium.org>
(cherry picked from commit 3fc8515b9dcef66998658e1aa5c020d22509810c)
Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com>
Reviewed-on: http://review.coreboot.org/6855
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>

1 files changed, 0 insertions, 19 deletions

diff --git a/src/drivers/i2c/tpm/tpm.h b/src/drivers/i2c/tpm/tpm.h
index daddc591e4..6d195a1985 100644
--- a/src/drivers/i2c/tpm/tpm.h
+++ b/src/drivers/i2c/tpm/tpm.h
@@ -128,29 +128,10 @@ struct tpm_cmd_t {
 	tpm_cmd_params params;
 } __attribute__ ((packed));
 
-
 /* ---------- Interface for TPM vendor ------------ */
 
-struct tpm_chip *tpm_register_hardware(const struct tpm_vendor_specific *);
-
 int tpm_vendor_init(unsigned bus, uint32_t dev_addr);
 
 void tpm_vendor_cleanup(struct tpm_chip *chip);
 
-/* ---------- Interface for TDDL ------------------- */
-
-/*
- * if dev_addr != 0 - redefines TPM device address
- * Returns < 0 on error, 0 on success.
- */
-int tpm_open(unsigned bus, uint32_t dev_addr);
-
-void tpm_close(void);
-
-/*
- * Transmit bufsiz bytes out of buf to TPM and get results back in buf, too.
- * Returns < 0 on error, 0 on success.
- */
-ssize_t tpm_transmit(const unsigned char *buf, size_t bufsiz);
-
 #endif /* __DRIVERS_TPM_SLB9635_I2C_TPM_H__ */