From 3674c8240d89f030ed017e5c13298cb6a68ddd48 Mon Sep 17 00:00:00 2001 From: Martin Roth Date: Fri, 30 Sep 2016 08:59:58 -0600 Subject: soc/intel/apollolake: Try to update BSP microcode from cbfs The microcode for the BSP gets loaded early from the fit table, but in case we have newer microcode in cbfs, try to load it again from cbfs. BUG=chrome-os-partner:53013 TEST=Boot and verify that microcode tries to load into the BSP. Change-Id: Ifd6c78d7b0eec333b79e0fe5cb6a81981b078f5d Signed-off-by: Martin Roth Reviewed-on: https://review.coreboot.org/16829 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin --- src/soc/intel/apollolake/cpu.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'src/soc/intel/apollolake/cpu.c') diff --git a/src/soc/intel/apollolake/cpu.c b/src/soc/intel/apollolake/cpu.c index 86fe3e1fd5..f3cf050415 100644 --- a/src/soc/intel/apollolake/cpu.c +++ b/src/soc/intel/apollolake/cpu.c @@ -73,6 +73,9 @@ static void pre_mp_init(void) { x86_setup_mtrrs_with_detect(); x86_mtrr_check(); + + /* Make sure BSP is using the microcode from cbfs */ + intel_update_microcode_from_cbfs(); } /* Find CPU topology */ -- cgit v1.2.3