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| author | Antonino A. Daplas <adaplas@gmail.com> | 2005-11-07 01:00:50 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-07 07:53:52 -0800 |
| commit | 5fab851ea15206cc375582ad0db79f7827325098 (patch) | |
| tree | bc7e3dd1e15d147c1aa482df69f433ff37246641 /drivers/video/i810/i810.h | |
| parent | 8a0934f2969df4cdea81cf48fde4c8626b32325d (diff) | |
| download | op-kernel-dev-5fab851ea15206cc375582ad0db79f7827325098.zip op-kernel-dev-5fab851ea15206cc375582ad0db79f7827325098.tar.gz | |
[PATCH] i810fb: Cleanup I2C code
- The functions for reading the 1st and 2nd bus are essentially the same,
except for the register. Consolidate them all.
- According to Nicolas Boichat, there is an undocumented 3rd i2c bus for
attaching daughter cards. Add support for this.
Signed-off-by: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/video/i810/i810.h')
| -rw-r--r-- | drivers/video/i810/i810.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/video/i810/i810.h b/drivers/video/i810/i810.h index d48949c..6c187d5 100644 --- a/drivers/video/i810/i810.h +++ b/drivers/video/i810/i810.h @@ -249,6 +249,7 @@ struct i810fb_i2c_chan { struct i810fb_par *par; struct i2c_adapter adapter; struct i2c_algo_bit_data algo; + unsigned long ddc_base; }; struct i810fb_par { @@ -262,7 +263,7 @@ struct i810fb_par { struct heap_data iring; struct heap_data cursor_heap; struct vgastate state; - struct i810fb_i2c_chan chan[2]; + struct i810fb_i2c_chan chan[3]; atomic_t use_count; u32 pseudo_palette[17]; unsigned long mmio_start_phys; |
