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This patch extends the reserved resources for the cs5536 to avoid the excluded 

range as detailed on p104 of the cs5536 Device Data Book.

Extended to 0x1000.  Same change for cs5535.

Signed-off by: Edwin Beasant edwin_beasant@virtensys.com
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Myles Watson <mylesgw@gmail.com>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5618 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Myles Watson 2010-06-07 15:39:04 +00:00
parent 7923c49501
commit 81af48e491
2 changed files with 6 additions and 7 deletions
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4
src/southbridge/amd/cs5535/cs5535.c
View File

@ -77,7 +77,7 @@ static void cs5535_read_resources(device_t dev)
res = new_resource(dev, 1);
res->base = 0x0UL;
res->size = 0x400UL;
res->size = 0x1000UL;
res->limit = 0xffffUL;
res->flags = IORESOURCE_IO | IORESOURCE_ASSIGNED | IORESOURCE_FIXED;
@ -89,7 +89,7 @@ static void cs5535_read_resources(device_t dev)
static void cs5535_pci_dev_enable_resources(device_t dev)
{
printk(BIOS_SPEW, "cs5535.c: %s()\n", __func__);
printk(BIOS_DEBUG, "%s()\n", __func__);
pci_dev_enable_resources(dev);
enable_childrens_resources(dev);
}

7
src/southbridge/amd/cs5536/cs5536.c
View File

@ -651,10 +651,9 @@ static void cs5536_read_resources(device_t dev)
res = new_resource(dev, 1);
res->base = 0x0UL;
res->size = 0x400UL;
res->size = 0x1000UL;
res->limit = 0xffffUL;
res->flags = IORESOURCE_IO |
IORESOURCE_ASSIGNED | IORESOURCE_FIXED;
res->flags = IORESOURCE_IO | IORESOURCE_ASSIGNED | IORESOURCE_FIXED;
res = new_resource(dev, 3); /* IOAPIC */
res->base = 0xfec00000;
@ -670,7 +669,7 @@ static void southbridge_enable(struct device *dev)
static void cs5536_pci_dev_enable_resources(device_t dev)
{
printk(BIOS_ERR, "cs5536: %s()\n", __func__);
printk(BIOS_DEBUG, "%s()\n", __func__);
pci_dev_enable_resources(dev);
enable_childrens_resources(dev);
}