diff options
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2005-11-07 01:00:30 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-07 07:53:49 -0800 |
| commit | 85f1503aff46089acd9f780b5259752839cf0162 (patch) | |
| tree | 2e517636de893ec886e05981171484f655234c63 /drivers/video/nvidia/nv_proto.h | |
| parent | ecc41d5e0267de2c010e0fdf8da3c9e3e394f752 (diff) | |
[PATCH] nvidiafb: Fix mode setting & PPC support
This patch fixes nvifiafb mode setting code to be closer to what the X
driver does, which actually makes it work on the 5200FX I have access to.
It also fix the routine that gets the EDID from Open Firmware on PPC, it
was broken in various ways and would crash at boot. Compared to the patch
I posted to linux-fbdev last week, this one just changes a printk to be
closer to the other ones in the driver.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: "Antonino A. Daplas" <adaplas@hotpop.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/video/nvidia/nv_proto.h')
| -rw-r--r-- | drivers/video/nvidia/nv_proto.h | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/drivers/video/nvidia/nv_proto.h b/drivers/video/nvidia/nv_proto.h index cac44fc7f587..3d35b77a4af5 100644 --- a/drivers/video/nvidia/nv_proto.h +++ b/drivers/video/nvidia/nv_proto.h @@ -31,7 +31,7 @@ int NVShowHideCursor(struct nvidia_par *par, int); void NVLockUnlock(struct nvidia_par *par, int); /* in nvidia-i2c.c */ -#if defined(CONFIG_FB_NVIDIA_I2C) || defined (CONFIG_PPC_OF) +#ifdef CONFIG_FB_NVIDIA_I2C void nvidia_create_i2c_busses(struct nvidia_par *par); void nvidia_delete_i2c_busses(struct nvidia_par *par); int nvidia_probe_i2c_connector(struct fb_info *info, int conn, @@ -39,10 +39,14 @@ int nvidia_probe_i2c_connector(struct fb_info *info, int conn, #else #define nvidia_create_i2c_busses(...) #define nvidia_delete_i2c_busses(...) -#define nvidia_probe_i2c_connector(p, c, edid) \ -do { \ - *(edid) = NULL; \ -} while(0) +#define nvidia_probe_i2c_connector(p, c, edid) (-1) +#endif + +#ifdef CONFIG_FB_OF +int nvidia_probe_of_connector(struct fb_info *info, int conn, + u8 ** out_edid); +#else +#define nvidia_probe_of_connector(p, c, edid) (-1) #endif /* in nv_accel.c */ |