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authorKevin Paul Herbert <kph@meraki.net>2014-12-24 18:43:20 -0800
committerAlexandru Gagniuc <mr.nuke.me@gmail.com>2015-02-15 08:50:22 +0100
commitbde6d309dfafe58732ec46314a2d4c08974b62d4 (patch)
tree17ba00565487ddfbb5759c96adfbb3fffe2a4550 /src/drivers/intel
parent4b10dec1a66122b515b2191f823d7fd379ec655f (diff)
downloadcoreboot-bde6d309dfafe58732ec46314a2d4c08974b62d4.tar.xz
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/drivers/intel')
-rw-r--r--src/drivers/intel/gma/edid.c4
-rw-r--r--src/drivers/intel/gma/edid.h2
2 files changed, 3 insertions, 3 deletions
diff --git a/src/drivers/intel/gma/edid.c b/src/drivers/intel/gma/edid.c
index 91ad7428ce..36d8813f00 100644
--- a/src/drivers/intel/gma/edid.c
+++ b/src/drivers/intel/gma/edid.c
@@ -26,7 +26,7 @@
#include "i915_reg.h"
#include "edid.h"
-static void wait_rdy(u32 mmio)
+static void wait_rdy(u8 *mmio)
{
unsigned try = 100;
@@ -37,7 +37,7 @@ static void wait_rdy(u32 mmio)
}
}
-void intel_gmbus_read_edid(u32 mmio, u8 bus, u8 slave, u8 *edid, u32 edid_size)
+void intel_gmbus_read_edid(u8 *mmio, u8 bus, u8 slave, u8 *edid, u32 edid_size)
{
int i;
diff --git a/src/drivers/intel/gma/edid.h b/src/drivers/intel/gma/edid.h
index cb54b46f03..c4763919bd 100644
--- a/src/drivers/intel/gma/edid.h
+++ b/src/drivers/intel/gma/edid.h
@@ -1 +1 @@
-void intel_gmbus_read_edid(u32 gmbus_mmio, u8 bus, u8 slave, u8 *edid, u32 edid_size);
+void intel_gmbus_read_edid(u8 *gmbus_mmio, u8 bus, u8 slave, u8 *edid, u32 edid_size);