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MMCONF_SUPPORT: Consolidate resource registration

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Change-Id: Id727270bff9e0288747d178c00f3d747fe223b0f
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/17695
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
This commit is contained in:
Kyösti Mälkki
2016-12-02 08:56:05 +02:00
parent 3d15e10aef
commit e25b5ef39f
25 changed files with 132 additions and 276 deletions
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20
src/device/device_util.c
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@@ -888,6 +888,26 @@ void fixed_mem_resource(device_t dev, unsigned long index,
resource->flags |= type;
}
void mmconf_resource_init(struct resource *resource, resource_t base,
int buses)
{
resource->base = base;
resource->size = buses * MiB;
resource->flags = IORESOURCE_MEM | IORESOURCE_RESERVE |
IORESOURCE_FIXED | IORESOURCE_STORED | IORESOURCE_ASSIGNED;
printk(BIOS_DEBUG, "Adding PCIe enhanced config space BAR "
"0x%08lx-0x%08lx.\n", (unsigned long)(resource->base),
(unsigned long)(resource->base + resource->size));
}
void mmconf_resource(struct device *dev, unsigned long index)
{
struct resource *resource = new_resource(dev, index);
mmconf_resource_init(resource, CONFIG_MMCONF_BASE_ADDRESS,
CONFIG_MMCONF_BUS_NUMBER);
}
void tolm_test(void *gp, struct device *dev, struct resource *new)
{
struct resource **best_p = gp;