diff options
| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2016-12-05 06:33:32 +0200 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2016-12-06 20:44:12 +0100 |
| commit | 8db31a8f4eb247df86c658acb4cb7c5f97456e68 (patch) | |
| tree | b0d58cacb3174a50919cf11e8f751cec61261069 /src/southbridge/nvidia | |
| parent | b4a45dcf9d442b311dec7396a55be917713a0d15 (diff) | |
PCI ops: Remove conflicting duplicate declarations
The code originates from times before __SIMPLE_DEVICE__ was
introduced. To keep behaviour unchanged, use explicit PCI
IO operations here.
Change-Id: I44851633115f9aee4c308fd3711571a4b14c5f2f
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/17720
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src/southbridge/nvidia')
| -rw-r--r-- | src/southbridge/nvidia/ck804/reset.c | 23 | ||||
| -rw-r--r-- | src/southbridge/nvidia/mcp55/reset.c | 23 |
2 files changed, 4 insertions, 42 deletions
diff --git a/src/southbridge/nvidia/ck804/reset.c b/src/southbridge/nvidia/ck804/reset.c index 004ad585b4..ad994dedc4 100644 --- a/src/southbridge/nvidia/ck804/reset.c +++ b/src/southbridge/nvidia/ck804/reset.c @@ -14,30 +14,11 @@ * GNU General Public License for more details. */ +#define __SIMPLE_DEVICE__ + #include <arch/io.h> #include <reset.h> -#define PCI_DEV(BUS, DEV, FN) ( \ - (((BUS) & 0xFFF) << 20) | \ - (((DEV) & 0x1F) << 15) | \ - (((FN) & 0x7) << 12)) - -static void pci_write_config32(pci_devfn_t dev, unsigned where, unsigned value) -{ - unsigned addr; - addr = (dev >> 4) | where; - outl(0x80000000 | (addr & ~3), 0xCF8); - outl(value, 0xCFC); -} - -static unsigned pci_read_config32(pci_devfn_t dev, unsigned where) -{ - unsigned addr; - addr = (dev >> 4) | where; - outl(0x80000000 | (addr & ~3), 0xCF8); - return inl(0xCFC); -} - #include "../../../northbridge/amd/amdk8/reset_test.c" void hard_reset(void) diff --git a/src/southbridge/nvidia/mcp55/reset.c b/src/southbridge/nvidia/mcp55/reset.c index 12cac29832..a381cd31a9 100644 --- a/src/southbridge/nvidia/mcp55/reset.c +++ b/src/southbridge/nvidia/mcp55/reset.c @@ -17,30 +17,11 @@ * GNU General Public License for more details. */ +#define __SIMPLE_DEVICE__ + #include <arch/io.h> #include <reset.h> -#define PCI_DEV(BUS, DEV, FN) ( \ - (((BUS) & 0xFFF) << 20) | \ - (((DEV) & 0x1F) << 15) | \ - (((FN) & 0x7) << 12)) - -static void pci_write_config32(pci_devfn_t dev, unsigned where, unsigned value) -{ - unsigned addr; - addr = (dev>>4) | where; - outl(0x80000000 | (addr & ~3), 0xCF8); - outl(value, 0xCFC); -} - -static unsigned pci_read_config32(pci_devfn_t dev, unsigned where) -{ - unsigned addr; - addr = (dev>>4) | where; - outl(0x80000000 | (addr & ~3), 0xCF8); - return inl(0xCFC); -} - #include "../../../northbridge/amd/amdk8/reset_test.c" void hard_reset(void) |