diff options
Diffstat (limited to 'src/northbridge/intel')
| -rw-r--r-- | src/northbridge/intel/haswell/gma.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/src/northbridge/intel/haswell/gma.c b/src/northbridge/intel/haswell/gma.c index 95c7b2241d..ee447bfc95 100644 --- a/src/northbridge/intel/haswell/gma.c +++ b/src/northbridge/intel/haswell/gma.c @@ -30,6 +30,10 @@ #include "chip.h" #include "haswell.h" +#if CONFIG_CHROMEOS +#include <vendorcode/google/chromeos/chromeos.h> +#endif + struct gt_reg { u32 reg; u32 andmask; @@ -403,12 +407,18 @@ static void gma_func0_init(struct device *dev) #if CONFIG_MAINBOARD_DO_NATIVE_VGA_INIT printk(BIOS_SPEW, "NATIVE graphics, run native enable\n"); u32 iobase, mmiobase, physbase; + /* Default set to 1 since it might be required for + stuff like seabios */ + unsigned int init_fb = 1; iobase = dev->resource_list[2].base; mmiobase = dev->resource_list[0].base; physbase = pci_read_config32(dev, 0x5c) & ~0xf; - - int i915lightup(u32 physbase, u32 iobase, u32 mmiobase, u32 gfx); - lightup_ok = i915lightup(physbase, iobase, mmiobase, graphics_base); +#ifdef CONFIG_CHROMEOS + init_fb = developer_mode_enabled() || recovery_mode_enabled(); +#endif + int i915lightup(unsigned int physbase, unsigned int iobase, unsigned int mmio, + unsigned int gfx, unsigned int init_fb); + lightup_ok = i915lightup(physbase, iobase, mmiobase, graphics_base, init_fb); if (lightup_ok) gfx_set_init_done(1); #endif |