3 files changed, 0 insertions, 75 deletions
diff --git a/src/soc/intel/skylake/bootblock/bootblock.c b/src/soc/intel/skylake/bootblock/bootblock.c
index cbe3dd2fdc..058cec855b 100644
--- a/src/soc/intel/skylake/bootblock/bootblock.c
+++ b/src/soc/intel/skylake/bootblock/bootblock.c
@@ -47,7 +47,6 @@ void bootblock_soc_init(void)
 	 * and abase, i2c programming and print platform info
 	 */
 	report_platform_info();
-	set_max_freq();
 	pch_early_init();
 
 	gspi_early_bar_init();
diff --git a/src/soc/intel/skylake/bootblock/cpu.c b/src/soc/intel/skylake/bootblock/cpu.c
index 4a5bf08042..0f3038dabf 100644
--- a/src/soc/intel/skylake/bootblock/cpu.c
+++ b/src/soc/intel/skylake/bootblock/cpu.c
@@ -14,84 +14,11 @@
  * GNU General Public License for more details.
  */
 
-#include <cpu/x86/msr.h>
-#include <delay.h>
 #include <intelblocks/cpulib.h>
 #include <intelblocks/fast_spi.h>
-#include <intelblocks/msr.h>
-#include <reset.h>
 #include <soc/bootblock.h>
 
-/* Soft Reset Data Register Bit 12 = MAX Boot Frequency */
-#define SPI_STRAP_MAX_FREQ	(1<<12)
-/* Soft Reset Data Register Bit 6-11 = Flex Ratio */
-#define FLEX_RATIO_BIT	6
-
-static void set_pch_cpu_strap(u8 flex_ratio)
-{
-	u32 soft_reset_data;
-
-	/* Soft Reset Data Register Bit 12 = MAX Boot Frequency
-	 * Bit 6-11 = Flex Ratio
-	 * Soft Reset Data register located at SPIBAR0 offset 0xF8[0:15].
-	 */
-	soft_reset_data = SPI_STRAP_MAX_FREQ;
-	soft_reset_data |= (flex_ratio << FLEX_RATIO_BIT);
-	fast_spi_set_strap_msg_data(soft_reset_data);
-}
-
-static void set_flex_ratio_to_tdp_nominal(void)
-{
-	msr_t flex_ratio, msr;
-	u8 nominal_ratio;
-
-	/* Check for Flex Ratio support */
-	flex_ratio = rdmsr(MSR_FLEX_RATIO);
-	if (!(flex_ratio.lo & FLEX_RATIO_EN))
-		return;
-
-	/* Check for >0 configurable TDPs */
-	msr = rdmsr(MSR_PLATFORM_INFO);
-	if (((msr.hi >> 1) & 3) == 0)
-		return;
-
-	/* Use nominal TDP ratio for flex ratio */
-	msr = rdmsr(MSR_CONFIG_TDP_NOMINAL);
-	nominal_ratio = msr.lo & 0xff;
-
-	/* See if flex ratio is already set to nominal TDP ratio */
-	if (((flex_ratio.lo >> 8) & 0xff) == nominal_ratio)
-		return;
-
-	/* Set flex ratio to nominal TDP ratio */
-	flex_ratio.lo &= ~0xff00;
-	flex_ratio.lo |= nominal_ratio << 8;
-	flex_ratio.lo |= FLEX_RATIO_LOCK;
-	wrmsr(MSR_FLEX_RATIO, flex_ratio);
-
-	/* Set PCH Soft Reset Data Register with new Flex Ratio */
-	set_pch_cpu_strap(nominal_ratio);
-
-	/* Delay before reset to avoid potential TPM lockout */
-	mdelay(30);
-
-	/* Issue soft reset, will be "CPU only" due to soft reset data */
-	soft_reset();
-}
-
 void bootblock_cpu_init(void)
 {
 	fast_spi_cache_bios_region();
-	/* Set flex ratio and reset if needed */
-	set_flex_ratio_to_tdp_nominal();
-}
-
-void set_max_freq(void)
-{
-	if (cpu_config_tdp_levels())
-		/* Set to nominal TDP ratio */
-		cpu_set_p_state_to_nominal_tdp_ratio();
-	else
-		/* Set to max non Turbo ratio */
-		cpu_set_p_state_to_max_non_turbo_ratio();
 }
diff --git a/src/soc/intel/skylake/include/soc/bootblock.h b/src/soc/intel/skylake/include/soc/bootblock.h
index 10c8de1241..62dd234db4 100644
--- a/src/soc/intel/skylake/include/soc/bootblock.h
+++ b/src/soc/intel/skylake/include/soc/bootblock.h
@@ -35,6 +35,5 @@ void pch_early_init(void);
 void pch_early_iorange_init(void);
 void report_platform_info(void);
 void report_memory_config(void);
-void set_max_freq(void);
 
 #endif