diff options
Diffstat (limited to 'src/northbridge/intel')
| -rw-r--r-- | src/northbridge/intel/i945/gma.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/src/northbridge/intel/i945/gma.c b/src/northbridge/intel/i945/gma.c index 204ba0186b..cee064081c 100644 --- a/src/northbridge/intel/i945/gma.c +++ b/src/northbridge/intel/i945/gma.c @@ -51,7 +51,7 @@ #if CONFIG_MAINBOARD_DO_NATIVE_VGA_INIT -static int gtt_setup(unsigned int mmiobase) +static int gtt_setup(void *mmiobase) { unsigned long PGETBL_save; unsigned long tom; // top of memory @@ -87,7 +87,7 @@ static int gtt_setup(unsigned int mmiobase) static int intel_gma_init(struct northbridge_intel_i945_config *conf, unsigned int pphysbase, unsigned int piobase, - unsigned int pmmio, unsigned int pgfx) + void *pmmio, unsigned int pgfx) { struct edid edid; u8 edid_data[128]; @@ -107,7 +107,7 @@ static int intel_gma_init(struct northbridge_intel_i945_config *conf, u16 reg16; printk(BIOS_SPEW, - "i915lightup: graphics %p mmio %08x addrport %04x physbase %08x\n", + "i915lightup: graphics %p mmio %p addrport %04x physbase %08x\n", (void *)pgfx, pmmio, piobase, pphysbase); intel_gmbus_read_edid(pmmio + GMBUS0, 3, 0x50, edid_data, 128); @@ -432,11 +432,12 @@ static void gma_func0_init(struct device *dev) #if CONFIG_MAINBOARD_DO_NATIVE_VGA_INIT /* This should probably run before post VBIOS init. */ printk(BIOS_SPEW, "Initializing VGA without OPROM.\n"); - u32 iobase, mmiobase, graphics_base; + void *mmiobase; + u32 iobase, graphics_base; struct northbridge_intel_i945_config *conf = dev->chip_info; iobase = dev->resource_list[1].base; - mmiobase = dev->resource_list[0].base; + mmiobase = (void *)(uintptr_t)dev->resource_list[0].base; graphics_base = dev->resource_list[2].base; printk(BIOS_SPEW, "GMADR=0x%08x GTTADR=0x%08x\n", @@ -471,17 +472,14 @@ static void gma_func0_disable(struct device *dev) static void gma_func1_init(struct device *dev) { u32 reg32; - u8 val; /* IGD needs to be Bus Master, also enable IO accesss */ reg32 = pci_read_config32(dev, PCI_COMMAND); pci_write_config32(dev, PCI_COMMAND, reg32 | PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY | PCI_COMMAND_IO); - if (get_option(&val, "tft_brightness") == CB_SUCCESS) - pci_write_config8(dev, 0xf4, val); - else - pci_write_config8(dev, 0xf4, 0xff); + /* Permanently set tft_brightness to 0xff. Ignore nvramtool configuration */ + pci_write_config8(dev, 0xf4, 0xff); } static void gma_set_subsystem(device_t dev, unsigned vendor, unsigned device) |