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authorLukas Wunner <lukas@wunner.de>2016-03-20 15:57:20 +0300
committerBjorn Helgaas <bhelgaas@google.com>2016-04-08 19:08:12 +0300
commit1d111406c6d91f4d7f6cc69a43e59546e8010aae (patch)
tree2ce9c92a2ceeebc3bc4b6de83d0552e84b358128 /drivers/thunderbolt/switch.c
parent9735a22799b9214d17d3c231fe377fc852f042e9 (diff)
downloadlinux-1d111406c6d91f4d7f6cc69a43e59546e8010aae.tar.xz
PCI: Add Intel Thunderbolt device IDs
Intel Gen 1 and 2 chips use the same ID for NHI, bridges and switch. Gen 3 chips and onward use a distinct ID for the NHI. No functional change intended. Signed-off-by: Lukas Wunner <lukas@wunner.de> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: Andreas Noever <andreas.noever@gmail.com>
Diffstat (limited to 'drivers/thunderbolt/switch.c')
-rw-r--r--drivers/thunderbolt/switch.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/thunderbolt/switch.c b/drivers/thunderbolt/switch.c
index aeb982969629..db73ffed68a9 100644
--- a/drivers/thunderbolt/switch.c
+++ b/drivers/thunderbolt/switch.c
@@ -293,9 +293,9 @@ static int tb_plug_events_active(struct tb_switch *sw, bool active)
if (active) {
data = data & 0xFFFFFF83;
switch (sw->config.device_id) {
- case 0x1513:
- case 0x151a:
- case 0x1549:
+ case PCI_DEVICE_ID_INTEL_LIGHT_RIDGE:
+ case PCI_DEVICE_ID_INTEL_EAGLE_RIDGE:
+ case PCI_DEVICE_ID_INTEL_PORT_RIDGE:
break;
default:
data |= 4;
@@ -370,7 +370,8 @@ struct tb_switch *tb_switch_alloc(struct tb *tb, u64 route)
tb_sw_warn(sw, "unknown switch vendor id %#x\n",
sw->config.vendor_id);
- if (sw->config.device_id != 0x1547 && sw->config.device_id != 0x1549)
+ if (sw->config.device_id != PCI_DEVICE_ID_INTEL_CACTUS_RIDGE_4C &&
+ sw->config.device_id != PCI_DEVICE_ID_INTEL_PORT_RIDGE)
tb_sw_warn(sw, "unsupported switch device id %#x\n",
sw->config.device_id);