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* [PATCH] nvidiafb: Fix bug in nvidiafb_pan_displayAntonino A. Daplas2005-11-131-1/+1
| | | | | | | | | | nvidiafb_pan_display() is incorrectly using the fields in info->var instead of var passed to the function. Signed-off-by: Antonino Daplas <adaplas@pol.net> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] nv_of.c build fixAndrew Morton2005-11-131-1/+1
| | | | | | | | | | | | | | | drivers/video/nvidia/nv_of.c:33: error: redefinition of `nvidia_probe_of_connector' drivers/video/nvidia/nv_proto.h:51: error: `nvidia_probe_of_connector' previously defined here Because the inline version depends on !CONFIG_FB_OF and the out-of-line version depends on CONFIG_PPC_OF. Ben said: "Yes, CONFIG_PPC_OF is the right one, must be a typo." Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> C: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] fbdev: Convert a few drivers to use the fb_find_best_display helperAntonino A. Daplas2005-11-071-15/+3
| | | | | | | | | Convert i810fb, nvidiafb and savagefb to use the fb_find_best_display helper when searching for the initial video mode. Signed-off-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] nvidiafb: Fix empty macroAntonino A. Daplas2005-11-071-1/+1
| | | | | | | | Use do {} while(0) for empty reverse_order() macro. Signed-off-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbconAntonino A. Daplas2005-11-071-1/+1
| | | | | | | | | | | | | | | | | | | | According to Jon Smirl, filling in the field fb_cursor with soft_cursor for drivers that do not support hardware cursors is redundant. The soft_cursor function is usable by all drivers because it is just a wrapper around fb_imageblit. And because soft_cursor is an fbcon-specific hook, the file is moved to the console directory. Thus, drivers that do not support hardware cursors can leave the fb_cursor field blank. For drivers that do, they can fill up this field with their own version. The end result is a smaller code size. And if the framebuffer console is not loaded, module/kernel size is also reduced because the soft_cursor module will also not be loaded. Signed-off-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] nvidiafb: Add flat panel dither supportBenjamin Herrenschmidt2005-11-071-4/+20
| | | | | | | | | | | | | | | | nvidiafb didn't fully hook-up the code it borrowed from X for doing flat panel dithering (this is useful for 6 bits panels). This adds a driver option to force it, and by default "reads" the current value from the chip to get the firmware setting. It significantly improves the quality of images on the iMac G5 I have here (though the X driver doesn't yet "read" the current value and defaults to 0, so you have to add Option "FBDither" "true" to your X config file to get that, I'll try to fix X.org to "read" the default unless specified asap). 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>
* [PATCH] nvidiafb-fix-mode-setting-ppc-support-warning-fixesAndrew Morton2005-11-071-1/+5
| | | | | | | | | | | | drivers/video/nvidia/nv_setup.c: In function `NVCommonSetup': drivers/video/nvidia/nv_setup.c:408: warning: statement with no effect drivers/video/nvidia/nv_setup.c:496: warning: statement with no effect drivers/video/nvidia/nv_setup.c:504: warning: statement with no effect Cc: 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>
* [PATCH] nvidiafb: Fix mode setting & PPC supportBenjamin Herrenschmidt2005-11-074-42/+136
| | | | | | | | | | | | | | 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>
* [PATCH] nvidiafb: Geforce 7800 series support addedCalin A. Culianu2005-11-041-0/+8
| | | | | | | | | | | | | | | | This adds support for the Nvidia Geforce 7800 series of cards to the nvidiafb framebuffer driver. All it does is add the PCI device id for the 7800, 7800 GTX, 7800 GO, and 7800 GTX GO cards to the module device table for the nvidiafb.ko driver, so that nvidiafb.ko will actually work on these cards. I also added the relevant PCI device ids to linux/pci_ids.h I tested it on my 7800 GTX here and it works like a charm. I now can get framebuffer support on this card! Woo hoo!! Nothing like 200x75 text mode to make your eyes BLEED. ;) Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] nvidiafb: Fix absence of cursor in nvidiafbAntonino A. Daplas2005-09-201-1/+4
| | | | | | | | | A recent change in nvidiafb caused nvidiafb_cursor to always return -ENXIO instead of using the soft_cursor. This will happen if the parameter "hwcur" is not set, which happens to be the default. Signed-off-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] nv_i2c oops fixAntonino A. Daplas2005-09-141-4/+7
| | | | | | | | | The call to fb_firmware_edid may return NULL but this is not checked before trying to memcpy using this pointer. Signed-off-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] Fix breakage on ppc{,64} by "nvidiafb: Fallback to firmware EDID"Alexey Dobriyan2005-09-101-1/+2
| | | | | | | | | | | | Fix drivers/video/nvidia/nv_of.c:34: error: conflicting types for 'nvidia_probe_i2c_connector' drivers/video/nvidia/nv_proto.h:38: error: previous declaration of 'nvidia_probe_i2c_connector' was here Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Acked-by: Al Viro <viro@ZenIV.linux.org.uk> Acked-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] nvidiafb: Fixed mirrored characters in big endian machinesAntonino A. Daplas2005-09-091-0/+4
| | | | | | | | | | nvidiafb_imageblit converts the bitdata stream from big_endian to little endian. This produces mirrored characters when machine is big_endian. Do not endian convert on big endian machines. Signed-off-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] nvidiafb: Use CVT to get mode for digital displaysAntonino A. Daplas2005-09-091-1/+1
| | | | | | | | | | If no EDID block is probed, if the display is digital and if no mode option is specified by the user, get the timings by CVT instead of using the global mode database. Signed-off-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] fbdev: Fix greater than 1 bit monochrome color handlingAntonino A. Daplas2005-09-091-4/+4
| | | | | | | | | | | Currently, fbcon assumes that the visual FB_VISUAL_MONO* is always 1 bit. According to Geert, there are old hardware where it's possible to have monochrome at 8-bit, but has only 2 colors, black - 0x00 and white - 0xff. Fix color handlers (fb_get_color_depth, and get_color) for this special case. Signed-off-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] nvidiafb: Fallback to firmware EDIDAntonino A. Daplas2005-09-093-8/+16
| | | | | | | | If nvidiafb fails to probe the EDID block, get the EDID from the BIOS. Signed-off-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] fbdev: prevent drivers that have hardware cursors from calling ↵James Simmons2005-09-091-3/+1
| | | | | | | | | | | | | software cursor code This patch removes drivers that have hardware cursors from calling the software cursor code. Also if the driver sets a no hardware cursor flag then the driver reports a error it someone attempts to use the cursor. Signed-off-by: James Simmons <jsimmons@infradead.org> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] PCI: remove CONFIG_PCI_NAMESAdrian Bunk2005-09-081-4/+0
| | | | | | | This patch removes CONFIG_PCI_NAMES. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] I2C: Kill i2c_algorithm.id (6/7)Jean Delvare2005-09-051-2/+1
| | | | | | | | | | | | | | | | | | | | | | In theory, there should be no more users of I2C_ALGO_* at this point. However, it happens that several drivers were using I2C_ALGO_* for adapter ids, so we need to correct these before we can get rid of all the I2C_ALGO_* definitions. Note that this also fixes a bug in media/video/tvaudio.c: /* don't attach on saa7146 based cards, because dedicated drivers are used */ if ((adap->id & I2C_ALGO_SAA7146)) return 0; This test was plain broken, as it would succeed for many more adapters than just the saa7146: any those id would share at least one bit with the saa7146 id. We are really lucky that the few other adapters we want this driver to work with did not fulfill that condition. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] nvidiafb: Fix initial display corruption on certain laptopsAntonino Daplas2005-08-081-0/+7
| | | | | | | | | | | | | | | | | | | | | | | Reported by:Vincent Fortier (Bugzilla Bug 4768) "At boot time the screen appears moved to the mid right portion of the actual video pannel making the end of the line appears at the left edge... It simply looks like moved half way to the right" His particular hardware has a display with an unusual dimension (1920x1200) but unfortunately has no EDID block. None of the entries in the global mode database is correct for this particular display, and it particularly has difficulty scaling up 640x480 (the default startup mode of nvidiafb) to 1920x1200 which causes the above described problem. 1, Add 1920x1200 to the global mode database. 2. Let nvidiafb base the startup mode from the flatpanel dimensions only if the EDID block is absent, no boot mode parameter is specified by the user, and a flatpanel/LCD display is attached. Signed-off-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] fbdev: fill in the access_align field.James Simmons2005-06-211-0/+1
| | | | | | | | | Several drivers miss filling in the access_align field. So this patch has them fill it in. Signed-off-by: James Simmons <jsimmons@www.infradead.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] fbdev: stack reductionJames Simmons2005-06-211-10/+7
| | | | | | | | | Shrink the stack when calling the drawing alignment functions. Signed-off-by: James Simmons <jsimmons@www.infradead.org> Cc: "Antonino A. Daplas" <adaplas@hotpop.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] nvidiafb: ioremap and i2c fixesAntonino A. Daplas2005-05-011-5/+21
| | | | | | | | | | | - Add 'vram' option to specify amount of video RAM to remap - Limit remap size to 64 MIB - Use info->screen_size for remapped RAM - Fix misplaced label in failure path Signed-off-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* Linux-2.6.12-rc2v2.6.12-rc2Linus Torvalds2005-04-1611-0/+5190
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
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