diff options
| author | Kevin Paul Herbert <kph@meraki.net> | 2014-12-24 18:43:20 -0800 |
|---|---|---|
| committer | Alexandru Gagniuc <mr.nuke.me@gmail.com> | 2015-02-15 08:50:22 +0100 |
| commit | bde6d309dfafe58732ec46314a2d4c08974b62d4 (patch) | |
| tree | 17ba00565487ddfbb5759c96adfbb3fffe2a4550 /src/northbridge/intel/sandybridge/gma.c | |
| parent | 4b10dec1a66122b515b2191f823d7fd379ec655f (diff) | |
x86: Change MMIO addr in readN(addr)/writeN(addr, val) to pointer
On x86, change the type of the address parameter in
read8()/read16/read32()/write8()/write16()/write32() to be a
pointer, instead of unsigned long.
Change-Id: Ic26dd8a72d82828b69be3c04944710681b7bd330
Signed-off-by: Kevin Paul Herbert <kph@meraki.net>
Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-on: http://review.coreboot.org/7784
Tested-by: build bot (Jenkins)
Diffstat (limited to 'src/northbridge/intel/sandybridge/gma.c')
| -rw-r--r-- | src/northbridge/intel/sandybridge/gma.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/northbridge/intel/sandybridge/gma.c b/src/northbridge/intel/sandybridge/gma.c index 247c723207..554c0a5ed7 100644 --- a/src/northbridge/intel/sandybridge/gma.c +++ b/src/northbridge/intel/sandybridge/gma.c @@ -280,12 +280,12 @@ static struct resource *gtt_res = NULL; u32 gtt_read(u32 reg) { - return read32(gtt_res->base + reg); + return read32(res2mmio(gtt_res, reg, 0)); } void gtt_write(u32 reg, u32 data) { - write32(gtt_res->base + reg, data); + write32(res2mmio(gtt_res, reg, 0), data); } static inline void gtt_write_powermeter(const struct gt_powermeter *pm) @@ -588,10 +588,11 @@ 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, physbase, graphics_base; + u8 *mmiobase; + u32 iobase, physbase, graphics_base; struct northbridge_intel_sandybridge_config *conf = dev->chip_info; iobase = dev->resource_list[2].base; - mmiobase = dev->resource_list[0].base; + mmiobase = res2mmio(&dev->resource_list[0], 0, 0); physbase = pci_read_config32(dev, 0x5c) & ~0xf; graphics_base = dev->resource_list[1].base; |