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cpu/intel/haswell: Add Broadwell CPUIDs and microcode 

Broadwell can now use the Haswell CPU driver.

Change-Id: I36138cab72b1e3ad0ff7f6434996f5ce00de9d0d
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46942
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Angel Pons 2020-10-29 01:02:03 +01:00
parent 1c7ba62eb7
commit f542b7bcef
2 changed files with 8 additions and 0 deletions
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4
src/cpu/intel/haswell/Makefile.inc
View File

@ -23,3 +23,7 @@ subdirs-y += ../turbo
cpu_microcode_bins += $(wildcard 3rdparty/intel-microcode/intel-ucode/06-3c-*) cpu_microcode_bins += $(wildcard 3rdparty/intel-microcode/intel-ucode/06-3c-*)
cpu_microcode_bins += $(wildcard 3rdparty/intel-microcode/intel-ucode/06-45-*) cpu_microcode_bins += $(wildcard 3rdparty/intel-microcode/intel-ucode/06-45-*)
ifeq ($(CONFIG_SOC_INTEL_BROADWELL),y)
cpu_microcode_bins += 3rdparty/blobs/soc/intel/broadwell/microcode.bin
endif

4
src/cpu/intel/haswell/haswell_init.c
View File

@ -728,6 +728,10 @@ static const struct cpu_device_id cpu_table[] = {
{ X86_VENDOR_INTEL, CPUID_HASWELL_ULT_C0 }, { X86_VENDOR_INTEL, CPUID_HASWELL_ULT_C0 },
{ X86_VENDOR_INTEL, CPUID_CRYSTALWELL_B0 }, { X86_VENDOR_INTEL, CPUID_CRYSTALWELL_B0 },
{ X86_VENDOR_INTEL, CPUID_CRYSTALWELL_C0 }, { X86_VENDOR_INTEL, CPUID_CRYSTALWELL_C0 },
{ X86_VENDOR_INTEL, CPUID_BROADWELL_C0 },
{ X86_VENDOR_INTEL, CPUID_BROADWELL_ULT_C0 },
{ X86_VENDOR_INTEL, CPUID_BROADWELL_ULT_D0 },
{ X86_VENDOR_INTEL, CPUID_BROADWELL_ULT_E0 },
{ 0, 0 }, { 0, 0 },
}; };