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usbdebug: Support i82801dx/ex southbridge 

Tested on i82801dx system with board aopen/dxplplusu.

Change-Id: I522455ac79c87b9b6fc9cd8c4dc0da3563dfbfad
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/3381
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
This commit is contained in:
Kyösti Mälkki 2013-06-06 10:21:28 +03:00 committed by Aaron Durbin
parent 54c586c7e7
commit caaf0bf483
4 changed files with 29 additions and 2 deletions
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13
src/southbridge/intel/i82801dx/Kconfig
View File

@ -24,3 +24,16 @@ config SOUTHBRIDGE_INTEL_I82801DX
select IOAPIC
select HAVE_HARD_RESET
select HAVE_SMI_HANDLER
select HAVE_USBDEBUG
if SOUTHBRIDGE_INTEL_I82801DX
config EHCI_BAR
hex
default 0xfef00000
config EHCI_DEBUG_OFFSET
hex
default 0x80
endif

3
src/southbridge/intel/i82801dx/usb2.c
View File

@ -24,6 +24,7 @@
#include <device/pci.h>
#include <device/pci_ids.h>
#include <device/pci_ops.h>
#include <usbdebug.h>
#include "i82801dx.h"
static void usb2_init(struct device *dev)
@ -38,7 +39,7 @@ static void usb2_init(struct device *dev)
}
static struct device_operations usb2_ops = {
.read_resources = pci_dev_read_resources,
.read_resources = pci_ehci_read_resources,
.set_resources = pci_dev_set_resources,
.enable_resources = pci_dev_enable_resources,
.init = usb2_init,

12
src/southbridge/intel/i82801ex/Kconfig
View File

@ -2,4 +2,16 @@ config SOUTHBRIDGE_INTEL_I82801EX
bool
select IOAPIC
select HAVE_HARD_RESET
select HAVE_USBDEBUG
if SOUTHBRIDGE_INTEL_I82801EX
config EHCI_BAR
hex
default 0xfef00000
config EHCI_DEBUG_OFFSET
hex
default 0xa0
endif

3
src/southbridge/intel/i82801ex/ehci.c
View File

@ -3,6 +3,7 @@
#include <device/pci.h>
#include <device/pci_ids.h>
#include <device/pci_ops.h>
#include <usbdebug.h>
#include "i82801ex.h"
static void ehci_init(struct device *dev)
@ -34,7 +35,7 @@ static struct pci_operations lops_pci = {
.set_subsystem = &ehci_set_subsystem,
};
static struct device_operations ehci_ops = {
.read_resources = pci_dev_read_resources,
.read_resources = pci_ehci_read_resources,
.set_resources = pci_dev_set_resources,
.enable_resources = pci_dev_enable_resources,
.init = ehci_init,