ACPI: thinkpad-acpi: store ThinkPad model information

Keep note of ThinkPad model, BIOS and EC firmware information, and log it
on startup.  Makes for far more readable code in places, too.

This patch also adds Lenovo's PCI ID to the pci ids table.

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index b15c6498fe67..ced4d3f76104 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -2040,6 +2040,8 @@
 #define PCI_DEVICE_ID_ALTIMA_AC9100     0x03ea
 #define PCI_DEVICE_ID_ALTIMA_AC1003     0x03eb
 
+#define PCI_VENDOR_ID_LENOVO            0x17aa
+
 #define PCI_VENDOR_ID_ARECA             0x17d3
 #define PCI_DEVICE_ID_ARECA_1110        0x1110
 #define PCI_DEVICE_ID_ARECA_1120        0x1120