Add the two other i2c buses (vga and panel) from i915.
Chromebook Pixel has input and light sensor devices on these busses.

Signed-off-by: Benson Leung <ble...@chromium.org>
---
 drivers/platform/x86/chromeos_laptop.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/platform/x86/chromeos_laptop.c 
b/drivers/platform/x86/chromeos_laptop.c
index bc6599c..d223592 100644
--- a/drivers/platform/x86/chromeos_laptop.c
+++ b/drivers/platform/x86/chromeos_laptop.c
@@ -34,11 +34,15 @@ static struct i2c_client *tp;
 
 const char *i2c_adapter_names[] = {
        "SMBus I801 adapter",
+       "i915 gmbus vga",
+       "i915 gmbus panel",
 };
 
 /* Keep this enum consistent with i2c_adapter_names */
 enum i2c_adapter_type {
        I2C_ADAPTER_SMBUS = 0,
+       I2C_ADAPTER_VGADDC,
+       I2C_ADAPTER_PANEL,
 };
 
 static struct i2c_board_info __initdata cyapa_device = {
-- 
1.8.1.3

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