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Make TPM driver work in rom stage. 

Change-Id: Ifc827d0cd0159aa3f6752d395974f2812334f262
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/738
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Tested-by: build bot (Jenkins)
This commit is contained in:
Stefan Reinauer 2011-10-27 21:28:25 +00:00 committed by Stefan Reinauer
parent 3008bbadcb
commit c668af7441
1 changed files with 4 additions and 3 deletions
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7
src/pc80/tpm.c
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@ -35,6 +35,7 @@
#include <arch/byteorder.h> #include <arch/byteorder.h>
#include <console/console.h> #include <console/console.h>
#include <pc80/tpm.h> #include <pc80/tpm.h>
#include <cpu/x86/car.h>
#ifdef DEBUG #ifdef DEBUG
#define TPM_DEBUG_ON 1 #define TPM_DEBUG_ON 1
@ -130,10 +131,10 @@ struct device_name {
struct vendor_name { struct vendor_name {
u16 vendor_id; u16 vendor_id;
const char * vendor_name; const char * vendor_name;
struct device_name* dev_names; const struct device_name* dev_names;
}; };
static struct device_name infineon_devices[] = { static const struct device_name infineon_devices[] = {
{0xb, "SLB9635 TT 1.2"}, {0xb, "SLB9635 TT 1.2"},
{0} {0}
}; };
@ -146,7 +147,7 @@ static const struct vendor_name vendor_names[] = {
* Cached vendor/device ID pair to indicate that the device has been already * Cached vendor/device ID pair to indicate that the device has been already
* discovered * discovered
*/ */
static u32 vendor_dev_id; static u32 vendor_dev_id CAR_GLOBAL;
static int is_byte_reg(u32 reg) static int is_byte_reg(u32 reg)
{ {