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/southbridge/nvidia/mcp55/nic.c | |
| parent | 4b10dec1a66122b515b2191f823d7fd379ec655f (diff) | |
| download | coreboot-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/southbridge/nvidia/mcp55/nic.c')
| -rw-r--r-- | src/southbridge/nvidia/mcp55/nic.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/src/southbridge/nvidia/mcp55/nic.c b/src/southbridge/nvidia/mcp55/nic.c index fd736e6a0c..136d060d0b 100644 --- a/src/southbridge/nvidia/mcp55/nic.c +++ b/src/southbridge/nvidia/mcp55/nic.c @@ -31,7 +31,7 @@ #include <delay.h> #include "mcp55.h" -static int phy_read(u32 base, unsigned phy_addr, unsigned phy_reg) +static int phy_read(u8 *base, unsigned phy_addr, unsigned phy_reg) { u32 dword; unsigned loop = 0x100; @@ -59,7 +59,7 @@ static int phy_read(u32 base, unsigned phy_addr, unsigned phy_reg) return dword; } -static void phy_detect(u32 base) +static void phy_detect(u8 *base) { u32 dword; int i, val; @@ -103,7 +103,8 @@ static void phy_detect(u32 base) static void nic_init(struct device *dev) { - u32 mac_h = 0, mac_l = 0, base; + u8 *base; + u32 mac_h = 0, mac_l = 0; int eeprom_valid = 0; struct southbridge_nvidia_mcp55_config *conf; static u32 nic_index = 0; @@ -114,7 +115,7 @@ static void nic_init(struct device *dev) if (!res) return; - base = res->base; + base = res2mmio(res, 0, 0); phy_detect(base); @@ -160,10 +161,10 @@ static void nic_init(struct device *dev) } // if that is invalid we will read that from romstrap if(!eeprom_valid) { - unsigned long mac_pos; - mac_pos = 0xffffffd0; // refer to romstrap.inc and romstrap.lds + u32 *mac_pos; + mac_pos = (u32 *)0xffffffd0; // refer to romstrap.inc and romstrap.lds mac_l = read32(mac_pos) + nic_index; // overflow? - mac_h = read32(mac_pos + 4); + mac_h = read32(mac_pos + 1); } #if 1 |