summaryrefslogtreecommitdiff
path: root/src/include
diff options
context:
space:
mode:
authorVadim Bendebury <vbendeb@chromium.org>2012-04-24 12:53:19 -0700
committerPatrick Georgi <patrick@georgi-clan.de>2012-05-01 20:02:21 +0200
commit8049fc91ded9d780b9f6d5c40bc43ad3242b7a3b (patch)
treea2e4295afbe11c4838d1ec303a78b778eab154df /src/include
parent599e204efc5a55eb388a2ff11afb0e2196c21875 (diff)
downloadcoreboot-8049fc91ded9d780b9f6d5c40bc43ad3242b7a3b.tar.xz
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')
-rw-r--r--src/include/device/pci.h1
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")))