| commit | 872b58c1256fa27e17c52b098a55a4d6c92b2584 | |
| author | Hemant Pedanekar <hemantp@ti.com> | |
| Tue, 5 Apr 2011 07:02:50 +0000 (5 12:32 +0530) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Fri, 3 Jun 2011 01:34:48 +0000 (3 10:34 +0900) | ||
| tree | 1981ce1998161bc5834aef9b4b6db7cbf5e71a0c | treesnapshot (tar.gz zip) |
| parent | 0ab692407602f96ad71d62f9c551fdba4529c803 | commitdiff |
PCI: Add quirk for setting valid class for TI816X Endpoint
commit 63c4408074cbcc070ac17fc10e524800eb9bd0b0 upstream.
TI816X (common name for DM816x/C6A816x/AM389x family) devices configured
to boot as PCIe Endpoint have class code = 0. This makes kernel PCI bus
code to skip allocating BARs to these devices resulting into following
type of error when trying to enable them:
"Device 0000:01:00.0 not available because of resource collisions"
The device cannot be operated because of the above issue.
This patch adds a ID specific (TI VENDOR ID and 816X DEVICE ID based)
'early' fixup quirk to replace class code with
PCI_CLASS_MULTIMEDIA_VIDEO as class.
Signed-off-by: Hemant Pedanekar <hemantp@ti.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 63c4408074cbcc070ac17fc10e524800eb9bd0b0 upstream.
TI816X (common name for DM816x/C6A816x/AM389x family) devices configured
to boot as PCIe Endpoint have class code = 0. This makes kernel PCI bus
code to skip allocating BARs to these devices resulting into following
type of error when trying to enable them:
"Device 0000:01:00.0 not available because of resource collisions"
The device cannot be operated because of the above issue.
This patch adds a ID specific (TI VENDOR ID and 816X DEVICE ID based)
'early' fixup quirk to replace class code with
PCI_CLASS_MULTIMEDIA_VIDEO as class.
Signed-off-by: Hemant Pedanekar <hemantp@ti.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| drivers/pci/quirks.c | diffblobblamehistory |