diff options
Diffstat (limited to 'src/northbridge/intel/haswell')
| -rw-r--r-- | src/northbridge/intel/haswell/gma.c | 31 |
1 files changed, 18 insertions, 13 deletions
diff --git a/src/northbridge/intel/haswell/gma.c b/src/northbridge/intel/haswell/gma.c index 8be25e785f..015eabed0e 100644 --- a/src/northbridge/intel/haswell/gma.c +++ b/src/northbridge/intel/haswell/gma.c @@ -426,21 +426,18 @@ static void gma_pm_init_post_vbios(struct device *dev) static void gma_func0_init(struct device *dev) { +#if CONFIG_MAINBOARD_DO_NATIVE_VGA_INIT + struct northbridge_intel_haswell_config *conf = dev->chip_info; + struct intel_dp dp; +#endif + int lightup_ok = 0; u32 reg32; - u32 graphics_base; //, graphics_size; /* IGD needs to be Bus Master */ reg32 = pci_read_config32(dev, PCI_COMMAND); reg32 |= PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY | PCI_COMMAND_IO; pci_write_config32(dev, PCI_COMMAND, reg32); - - /* the BAR for graphics space is a well known number for - * sandy and ivy. And the resource code renumbers it. - * So it's almost like having two hardcodes. - */ - graphics_base = dev->resource_list[1].base; - /* Init graphics power management */ gma_pm_init_pre_vbios(dev); @@ -449,17 +446,25 @@ 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 mmiobase, physbase; /* Default set to 1 since it might be required for stuff like seabios */ unsigned int init_fb = 1; - mmiobase = dev->resource_list[0].base; - physbase = pci_read_config32(dev, 0x5c) & ~0xf; + + /* the BAR for graphics space is a well known number for + * sandy and ivy. And the resource code renumbers it. + * So it's almost like having two hardcodes. + */ + dp.graphics = (void *)((uintptr_t)dev->resource_list[1].base); + dp.physbase = pci_read_config32(dev, 0x5c) & ~0xf; + dp.panel_power_down_delay = conf->gpu_panel_power_down_delay; + dp.panel_power_up_delay = conf->gpu_panel_power_up_delay; + dp.panel_power_cycle_delay = conf->gpu_panel_power_cycle_delay; + + dp.physbase = pci_read_config32(dev, 0x5c) & ~0xf; #ifdef CONFIG_CHROMEOS init_fb = developer_mode_enabled() || recovery_mode_enabled(); #endif - lightup_ok = i915lightup(physbase, mmiobase, graphics_base, init_fb); - if (lightup_ok) + lightup_ok = panel_lightup(&dp, init_fb); gfx_set_init_done(1); #endif if (! lightup_ok) { |