diff options
| author | Vadim Bendebury <vbendeb@chromium.org> | 2012-04-24 12:53:19 -0700 |
|---|---|---|
| committer | Patrick Georgi <patrick@georgi-clan.de> | 2012-05-01 20:02:21 +0200 |
| commit | 8049fc91ded9d780b9f6d5c40bc43ad3242b7a3b (patch) | |
| tree | a2e4295afbe11c4838d1ec303a78b778eab154df /src/include/device | |
| parent | 599e204efc5a55eb388a2ff11afb0e2196c21875 (diff) | |
Allow device ID arrays in the PCI driver structure
Many PCI devices share the very same driver despite having different
PCI device IDs, which causes a lot of copy and paste of driver
definitions.
This change introduces a way to specify the array of acceptable
device IDs in a single driver entry. As an example the Intel
{Sandy|Ivy} Bridge SATA driver is being modified to use a single
driver structure for all different SATA controller flavors, a few
more Ivy Bridge IDs are being added as well.
BUG=none
TEST=manual
. modified coreboot brought up an Ivy Bridge platform all the
way to Linux login screen.
Change-Id: I761c5611b93ef946053783f7a755e6c456dd6991
Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Reviewed-on: http://review.coreboot.org/982
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Diffstat (limited to 'src/include/device')
| -rw-r--r-- | src/include/device/pci.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/include/device/pci.h b/src/include/device/pci.h index d4cfb8558c..e864d6d47f 100644 --- a/src/include/device/pci.h +++ b/src/include/device/pci.h @@ -42,6 +42,7 @@ struct pci_driver { const struct device_operations *ops; unsigned short vendor; unsigned short device; + const unsigned short *devices; }; #define __pci_driver __attribute__ ((used,__section__(".rodata.pci_driver"))) |