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)
diff --git a/src/northbridge/intel/sandybridge/gma.c b/src/northbridge/intel/sandybridge/gma.c
index 247c723..554c0a5 100644
--- a/src/northbridge/intel/sandybridge/gma.c
+++ b/src/northbridge/intel/sandybridge/gma.c
@@ -280,12 +280,12 @@
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 @@
#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;