diff options
| author | Furquan Shaikh <furquan@chromium.org> | 2017-04-07 13:26:01 -0700 |
|---|---|---|
| committer | Furquan Shaikh <furquan@google.com> | 2017-04-13 05:04:13 +0200 |
| commit | 260b297a8969d7119d514272af7abacd12c8c42d (patch) | |
| tree | 4e17674a8ad483059c66a74959c7f436c82ad61c /src/drivers/i2c/tpm/cr50.c | |
| parent | bf6dfaefc2fd2f22e55e3227d8b023bcd992cae5 (diff) | |
drivers/spi/tpm: Clean up SPI TPM driver
1. Move common TIS macros to include/tpm.h.
2. Use common TIS macros while referring to status and access registers.
3. Add a new function claim_locality to properly check for required
access bits and claim locality 0.
BUG=b:36873582
Change-Id: I11bf3e8b6e1f50b7868c9fe4394a858488367287
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/19213
Tested-by: build bot (Jenkins)
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Diffstat (limited to 'src/drivers/i2c/tpm/cr50.c')
| -rw-r--r-- | src/drivers/i2c/tpm/cr50.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/drivers/i2c/tpm/cr50.c b/src/drivers/i2c/tpm/cr50.c index 42c82d6fec..ce30bf1b7c 100644 --- a/src/drivers/i2c/tpm/cr50.c +++ b/src/drivers/i2c/tpm/cr50.c @@ -39,6 +39,7 @@ #include <device/i2c.h> #include <endian.h> #include <timer.h> +#include <tpm.h> #include "tpm.h" #if IS_ENABLED(CONFIG_ARCH_X86) |