This laptop has Type 4 SPIC device, support for which has been added
recently. This device resides behind an older ISA bridge and was
earlier incorrectly detected as Type 3.
---
drivers/misc/sony-laptop.c | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/drivers/misc/sony-laptop.c b/drivers/misc/sony-laptop.c
index 02ff3d1..be70153 100644
--- a/drivers/misc/sony-laptop.c
+++ b/drivers/misc/sony-laptop.c
@@ -1563,6 +1563,11 @@ static void sony_pic_detect_device_type(struct sony_pic_dev *dev)
pcidev = pci_get_device(PCI_VENDOR_ID_INTEL,
PCI_DEVICE_ID_INTEL_ICH6_1, NULL);
if (pcidev) {
+ if (pcidev->subsystem_vendor == PCI_VENDOR_ID_SONY &&
+ pcidev->subsystem_device == 0x81E2) {
+ dev->control = &spic_types[3];
+ goto out;
+ }
dev->control = &spic_types[2];
goto out;
}
--
1.5.5
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