diff options
Diffstat (limited to 'src/soc/intel/broadwell/bootblock/pch.c')
| -rw-r--r-- | src/soc/intel/broadwell/bootblock/pch.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/src/soc/intel/broadwell/bootblock/pch.c b/src/soc/intel/broadwell/bootblock/pch.c index 0115719837..2fa722097c 100644 --- a/src/soc/intel/broadwell/bootblock/pch.c +++ b/src/soc/intel/broadwell/bootblock/pch.c @@ -18,24 +18,12 @@ */ #include <arch/io.h> -#include <cpu/x86/tsc.h> #include <soc/iomap.h> #include <soc/lpc.h> #include <soc/pci_devs.h> #include <soc/rcba.h> #include <soc/spi.h> -static void store_initial_timestamp(void) -{ - /* Two 32bit scratchpad registers available: - * D0:F0 0xdc (SKPAD) - * D31:F2 0xd0 (SATA SP) - */ - tsc_t tsc = rdtsc(); - pci_write_config32(SA_DEV_ROOT, 0xdc, tsc.lo); - pci_write_config32(PCH_DEV_SATA, 0xd0, tsc.hi); -} - /* * Enable Prefetching and Caching. */ @@ -84,9 +72,6 @@ static void set_spi_speed(void) static void bootblock_southbridge_init(void) { -#if CONFIG_COLLECT_TIMESTAMPS - store_initial_timestamp(); -#endif map_rcba(); enable_spi_prefetch(); enable_port80_on_lpc(); |