diff options
| author | Stefan Reinauer <reinauer@chromium.org> | 2011-11-17 12:50:54 -0800 |
|---|---|---|
| committer | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2012-03-30 17:56:22 +0200 |
| commit | dfb098d3592704f64087f2677a5d3dd7f7e5e422 (patch) | |
| tree | 5ef13924b731d6745942ef4770cd8dd2a902933b /src | |
| parent | 7b67892be88e3f12de91314ca45a834b4c84c719 (diff) | |
Add DEBUG_TPM option to Debugging menu
instead of having to edit the source code of tpm.c
Change-Id: I519d9ada14dd383e668a2da4219e5373a24c7c3d
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/757
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/Kconfig | 7 | ||||
| -rw-r--r-- | src/pc80/tpm.c | 9 |
2 files changed, 8 insertions, 8 deletions
diff --git a/src/Kconfig b/src/Kconfig index f7180a98c0..0696feb246 100644 --- a/src/Kconfig +++ b/src/Kconfig @@ -862,6 +862,13 @@ config X86EMU_DEBUG_IO If unsure, say N. +config DEBUG_TPM + bool "Output verbose TPM debug messages" + default n + depends on TPM + help + This option enables additional TPM related debug messages. + config LLSHELL bool "Built-in low-level shell" default n diff --git a/src/pc80/tpm.c b/src/pc80/tpm.c index 8e94303e71..17e1ed702d 100644 --- a/src/pc80/tpm.c +++ b/src/pc80/tpm.c @@ -27,7 +27,6 @@ * Infineon slb9635), so this driver provides access to locality 0 only. */ -/* #define DEBUG */ #include <stdlib.h> #include <string.h> #include <delay.h> @@ -37,17 +36,11 @@ #include <pc80/tpm.h> #include <cpu/x86/car.h> -#ifdef DEBUG -#define TPM_DEBUG_ON 1 -#else -#define TPM_DEBUG_ON 0 -#endif - #define PREFIX "lpc_tpm: " /* coreboot wrapper for TPM driver (start) */ #define TPM_DEBUG(fmt, args...) \ - if (TPM_DEBUG_ON) { \ + if (CONFIG_DEBUG_TPM) { \ printk(BIOS_DEBUG, PREFIX); \ printk(BIOS_DEBUG, fmt , ##args); \ } |