diff options
author | Stefan Reinauer <reinauer@chromium.org> | 2013-11-04 17:38:32 -0800 |
---|---|---|
committer | Isaac Christensen <isaac.christensen@se-eng.com> | 2014-09-10 19:37:49 +0200 |
commit | d518c7a2d7ba839f0480a933a7a7c6d7f797e3bf (patch) | |
tree | 7f4fea8a6f98c3ad1d2535e5b60cb96cc4965eed /src/drivers/i2c/tpm/tpm.h | |
parent | 5c85e66b178c4fb4ddc6bcd98d13f43f9ad58792 (diff) |
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>
Diffstat (limited to 'src/drivers/i2c/tpm/tpm.h')
-rw-r--r-- | src/drivers/i2c/tpm/tpm.h | 19 |
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__ */ |