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authorDennis Munsie <dmunsie@cecropia.com>2006-06-20 14:55:55 -0400
committerDave Airlie <airlied@linux.ie>2006-07-03 19:03:10 +1000
commit82c10f07c2d7baf6f280f206f9067a4715777962 (patch)
treeb324abddfa5eabde40ba773df9efa9b5ba63b242 /drivers
parentc37bb26654bb8981ea237076e333eb37d4aa2dc6 (diff)
intelfb: add preliminary i2c support
[02/07] intelfb: add GPIO registers. Signed-off-by: Dennis Munsie <dmunsie@cecropia.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/video/intelfb/intelfbhw.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/video/intelfb/intelfbhw.h b/drivers/video/intelfb/intelfbhw.h
index 36980c785e13..8c54ba8fbdda 100644
--- a/drivers/video/intelfb/intelfbhw.h
+++ b/drivers/video/intelfb/intelfbhw.h
@@ -126,6 +126,12 @@
#define FW_DISPC_BL_SHIFT 8
#define FW_DISPC_BL_MASK 0x7
+#define GPIOA 0x5010
+#define GPIOB 0x5014
+#define GPIOC 0x5018 // this may be external DDC on i830
+#define GPIOD 0x501C // this is DVO DDC
+#define GPIOE 0x5020 // this is DVO i2C
+#define GPIOF 0x5024
/* PLL registers */
#define VGA0_DIVISOR 0x06000