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nb/intel/nehalem,sandybridge: Hook up libgfxinit 

Change-Id: I4288193c022cc0963b926b4b43834c222e41bb0d
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/16953
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
This commit is contained in:
Nico Huber 2016-10-05 18:02:01 +02:00 committed by Nico Huber
parent 542e9488bd
commit 88c6487c34
2 changed files with 16 additions and 4 deletions
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6
src/northbridge/intel/nehalem/gma.c
View File

@ -1024,9 +1024,15 @@ static void gma_func0_init(struct device *dev)
&& lfb_res && lfb_res->base) {
printk(BIOS_SPEW, "Initializing VGA without OPROM. MMIO 0x%llx\n",
gtt_res->base);
if (IS_ENABLED(CONFIG_MAINBOARD_USE_LIBGFXINIT)) {
int lightup_ok;
gma_gfxinit(gtt_res->base, lfb_res->base,
physbase, &lightup_ok);
} else {
intel_gma_init(conf, res2mmio(gtt_res, 0, 0), physbase,
pio_res->base, lfb_res->base);
}
}
/* Linux relies on VBT for panel info. */
generate_fake_intel_oprom(&conf->gfx, dev, "$VBT IRONLAKE-MOBILE");

10
src/northbridge/intel/sandybridge/gma.c
View File

@ -603,8 +603,14 @@ static void gma_func0_init(struct device *dev)
physbase = pci_read_config32(dev, 0x5c) & ~0xf;
graphics_base = dev->resource_list[1].base;
int lightup_ok = i915lightup_sandy(&conf->gfx, physbase, iobase,
mmiobase, graphics_base);
int lightup_ok;
if (IS_ENABLED(CONFIG_MAINBOARD_USE_LIBGFXINIT)) {
gma_gfxinit((uintptr_t)mmiobase, graphics_base,
physbase, &lightup_ok);
} else {
lightup_ok = i915lightup_sandy(&conf->gfx, physbase,
iobase, mmiobase, graphics_base);
}
if (lightup_ok)
gfx_set_init_done(1);
}