diff options
| author | Elyes HAOUAS <ehaouas@noos.fr> | 2021-02-14 13:22:10 +0100 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2021-02-16 08:14:22 +0000 |
| commit | 8f20b12c95804cd9e390f709b69796979f43df62 (patch) | |
| tree | 5af4db8b5f269fc23b0dd9e7279daf00bc303813 | |
| parent | db4719f0396854dfca4018487a6ed1580426f7ff (diff) | |
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>
| -rw-r--r-- | src/northbridge/intel/i945/raminit.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/northbridge/intel/i945/raminit.c b/src/northbridge/intel/i945/raminit.c index a1a9a9c0b6..acb009f5b1 100644 --- a/src/northbridge/intel/i945/raminit.c +++ b/src/northbridge/intel/i945/raminit.c @@ -2124,6 +2124,9 @@ static void sdram_power_management(struct sys_info *sysinfo) int integrated_graphics = 1; int i; + if (!(pci_read_config8(HOST_BRIDGE, DEVEN) & (DEVEN_D2F0 | DEVEN_D2F1))) + integrated_graphics = false; + reg32 = MCHBAR32(C0DRT2); reg32 &= 0xffffff00; /* Idle timer = 8 clocks, CKE idle timer = 16 clocks */ |