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nb/i945/raminit.c: Don't hard code 'bool integrated_graphics' 

Change-Id: I735fa6413128cb9c17d99dfe9ffc3ee93ede51ae
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49597
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
This commit is contained in:
Elyes HAOUAS 2021-02-14 13:22:10 +01:00 committed by Patrick Georgi
parent db4719f039
commit 8f20b12c95
1 changed files with 3 additions and 0 deletions
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3
src/northbridge/intel/i945/raminit.c
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@ -2124,6 +2124,9 @@ static void sdram_power_management(struct sys_info *sysinfo)
int integrated_graphics = 1; int integrated_graphics = 1;
int i; int i;
if (!(pci_read_config8(HOST_BRIDGE, DEVEN) & (DEVEN_D2F0 | DEVEN_D2F1)))
integrated_graphics = false;
reg32 = MCHBAR32(C0DRT2); reg32 = MCHBAR32(C0DRT2);
reg32 &= 0xffffff00; reg32 &= 0xffffff00;
/* Idle timer = 8 clocks, CKE idle timer = 16 clocks */ /* Idle timer = 8 clocks, CKE idle timer = 16 clocks */