diff options
Diffstat (limited to 'src/southbridge')
| -rw-r--r-- | src/southbridge/amd/rs690/gfx.c | 7 | ||||
| -rw-r--r-- | src/southbridge/amd/rs690/ht.c | 7 |
2 files changed, 12 insertions, 2 deletions
diff --git a/src/southbridge/amd/rs690/gfx.c b/src/southbridge/amd/rs690/gfx.c index c55f2bc3d3..175ea71991 100644 --- a/src/southbridge/amd/rs690/gfx.c +++ b/src/southbridge/amd/rs690/gfx.c @@ -193,8 +193,13 @@ static void rs690_internal_gfx_enable(device_t dev) /* TODO: the optimization of voltage and frequency */ } +static void gfx_dev_set_subsystem(struct device *dev, unsigned vendor, unsigned device) +{ + pci_write_config32(dev, 0x4c, ((device & 0xffff) << 16) | (vendor & 0xffff)); +} + static struct pci_operations lops_pci = { - .set_subsystem = pci_dev_set_subsystem, + .set_subsystem = gfx_dev_set_subsystem, }; static struct device_operations pcie_ops = { diff --git a/src/southbridge/amd/rs690/ht.c b/src/southbridge/amd/rs690/ht.c index 26824b5322..67a471626c 100644 --- a/src/southbridge/amd/rs690/ht.c +++ b/src/southbridge/amd/rs690/ht.c @@ -70,8 +70,13 @@ static void pcie_init(struct device *dev) pci_write_config32(dev, 0x4C, dword); } +static void ht_dev_set_subsystem(struct device *dev, unsigned vendor, unsigned device) +{ + pci_write_config32(dev, 0x50, ((device & 0xffff) << 16) | (vendor & 0xffff)); +} + static struct pci_operations lops_pci = { - .set_subsystem = pci_dev_set_subsystem, + .set_subsystem = ht_dev_set_subsystem, }; static struct device_operations ht_ops = { |