From c00e2fb9966a9c4bd30944a198ad036ee81a2b0d Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ky=C3=B6sti=20M=C3=A4lkki?= Date: Mon, 11 Feb 2019 11:36:17 +0200 Subject: cpu/intel: Use CPU_INTEL_COMMON_TIMEBASE MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Change-Id: I0e7159039751a88d86b6c343be5f085e6e15570a Signed-off-by: Kyösti Mälkki Reviewed-on: https://review.coreboot.org/c/coreboot/+/31342 Tested-by: build bot (Jenkins) Reviewed-by: Arthur Heymans --- src/cpu/intel/model_206ax/Kconfig | 1 + src/cpu/intel/model_206ax/Makefile.inc | 5 ----- src/cpu/intel/model_206ax/tsc_freq.c | 25 ------------------------- 3 files changed, 1 insertion(+), 30 deletions(-) delete mode 100644 src/cpu/intel/model_206ax/tsc_freq.c (limited to 'src/cpu/intel/model_206ax') diff --git a/src/cpu/intel/model_206ax/Kconfig b/src/cpu/intel/model_206ax/Kconfig index ced3340903..97d8d3d0d6 100644 --- a/src/cpu/intel/model_206ax/Kconfig +++ b/src/cpu/intel/model_206ax/Kconfig @@ -19,6 +19,7 @@ config CPU_SPECIFIC_OPTIONS #select AP_IN_SIPI_WAIT select TSC_SYNC_MFENCE select CPU_INTEL_COMMON + select CPU_INTEL_COMMON_TIMEBASE select PARALLEL_MP select NO_FIXED_XIP_ROM_SIZE diff --git a/src/cpu/intel/model_206ax/Makefile.inc b/src/cpu/intel/model_206ax/Makefile.inc index e723d74d78..d19d860304 100644 --- a/src/cpu/intel/model_206ax/Makefile.inc +++ b/src/cpu/intel/model_206ax/Makefile.inc @@ -17,11 +17,6 @@ ramstage-y += common.c romstage-y += common.c smm-y += common.c -ramstage-y += tsc_freq.c -romstage-y += tsc_freq.c -postcar-y += tsc_freq.c -smm-y += tsc_freq.c - smm-y += finalize.c cpu_microcode_bins += $(wildcard 3rdparty/intel-microcode/intel-ucode/06-2a-*) diff --git a/src/cpu/intel/model_206ax/tsc_freq.c b/src/cpu/intel/model_206ax/tsc_freq.c deleted file mode 100644 index bbaa47d3b6..0000000000 --- a/src/cpu/intel/model_206ax/tsc_freq.c +++ /dev/null @@ -1,25 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include -#include -#include -#include "model_206ax.h" - -unsigned long tsc_freq_mhz(void) -{ - msr_t platform_info; - - platform_info = rdmsr(MSR_PLATFORM_INFO); - return SANDYBRIDGE_BCLK * ((platform_info.lo >> 8) & 0xff); -} -- cgit v1.2.3