Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=2707cd016b12d5e64c4feefcb5740b65f0c46845
Commit: 2707cd016b12d5e64c4feefcb5740b65f0c46845
Parent: dd1447134454b169d5ae353aceb93f2368db8547
Author: Petr Vandrovec <[EMAIL PROTECTED]>
AuthorDate: Tue May 8 00:38:02 2007 -0700
Committer: Linus Torvalds <[EMAIL PROTECTED]>
CommitDate: Tue May 8 11:15:27 2007 -0700
nvidiafb: Fix reversed DDC port
After I added some debugging printks I've found that code became a bit
confused because it believed that primary monitor is 1920x540, but later it
found in CRTC0's registers that panel size is 1920x1200 (Windows also agree
that 1920x1200 is primary monitor, and 1920x1080i secondary one).
When I applied attached patch then my monitor became as happy as it was
before I connected HDMI cable to secondary output.
Signed-off-by: Petr Vandrovec <[EMAIL PROTECTED]>
Signed-off-by: Antonino Daplas <[EMAIL PROTECTED]>
Cc: Dave Airlie <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
---
drivers/video/nvidia/nv_i2c.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/video/nvidia/nv_i2c.c b/drivers/video/nvidia/nv_i2c.c
index b91d404..bcde013 100644
--- a/drivers/video/nvidia/nv_i2c.c
+++ b/drivers/video/nvidia/nv_i2c.c
@@ -131,10 +131,10 @@ void nvidia_create_i2c_busses(struct nvidia_par *par)
par->chan[1].par = par;
par->chan[2].par = par;
- par->chan[0].ddc_base = 0x3e;
+ par->chan[0].ddc_base = 0x36;
nvidia_setup_i2c_bus(&par->chan[0], "nvidia #0");
- par->chan[1].ddc_base = 0x36;
+ par->chan[1].ddc_base = 0x3e;
nvidia_setup_i2c_bus(&par->chan[1], "nvidia #1");
par->chan[2].ddc_base = 0x50;
-
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