sravan/system76-coreboot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

device: Use pcidev_on_root()

Browse Source 
Change-Id: Icf34b39d80f6e46d32a39b68f38fb2752c0bcebc
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/26484
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Piotr Król <piotr.krol@3mdeb.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
This commit is contained in:
Kyösti Mälkki
2018-05-22 02:18:00 +03:00
committed by Felix Held
parent 54efaae701
commit c70eed1e62
170 changed files with 348 additions and 347 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
src/northbridge/intel/x4x/gma.c
View File

@@ -69,10 +69,10 @@ static void gma_func0_init(struct device *dev)
pci_write_config32(dev, PCI_COMMAND, reg32);
/* configure GMBUSFREQ */
reg16 = pci_read_config16(dev_find_slot(0, PCI_DEVFN(0x2, 0)), 0xcc);
reg16 = pci_read_config16(pcidev_on_root(0x2, 0), 0xcc);
reg16 &= ~0x1ff;
reg16 |= 0xbc;
pci_write_config16(dev_find_slot(0, PCI_DEVFN(0x2, 0)), 0xcc, reg16);
pci_write_config16(pcidev_on_root(0x2, 0), 0xcc, reg16);
int vga_disable = (pci_read_config16(dev, D0F0_GGC) & 2) >> 1;
@@ -93,7 +93,7 @@ static void gma_func0_init(struct device *dev)
static void gma_func0_disable(struct device *dev)
{
struct device *dev_host = dev_find_slot(0, PCI_DEVFN(0, 0));
struct device *dev_host = pcidev_on_root(0, 0);
u16 ggc;
ggc = pci_read_config16(dev_host, D0F0_GGC);
@@ -117,7 +117,7 @@ static void gma_set_subsystem(struct device *dev, unsigned int vendor,
const struct i915_gpu_controller_info *
intel_gma_get_controller_info(void)
{
struct device *dev = dev_find_slot(0, PCI_DEVFN(0x2, 0));
struct device *dev = pcidev_on_root(0x2, 0);
if (!dev)
return NULL;
struct northbridge_intel_x4x_config *chip = dev->chip_info;