kernel/linux.git/drivers/video/offb.c, branch linux-2.6.22.y

[POWERPC] Rename device_is_compatible to of_device_is_compatible

2007-05-07T10:31:14+00:00

for consistency with other Open Firmware interfaces (and Sparc). This is just a straight replacement. This leaves the compatibility define in place. Signed-off-by: Stephen Rothwell Signed-off-by: Paul Mackerras

[POWERPC] Rename get_property to of_get_property: drivers

2007-05-02T10:04:32+00:00

These are all the remaining instances of get_property. Simple rename of get_property to of_get_property. Signed-off-by: Stephen Rothwell Signed-off-by: Paul Mackerras

[PATCH] ioremap balanced with iounmap for drivers/video/offb

2006-12-08T16:29:04+00:00

ioremap must be balanced by an iounmap and failing to do so can result in a memory leak. Signed-off-by: Amol Lad Cc: "Antonino A. Daplas" Cc: Benjamin Herrenschmidt Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[POWERPC] Fix various offb issues

2006-11-01T03:52:48+00:00

This patch fixes a few issues in offb: - A test was inverted causing the palette hack to never work (no device node was passed down to the init function) - Some cards seem to have their assigned-addresses property in a random order, thus we need to try using of_get_pci_address() first, which will fail if it's not a PCI device, and fallback to of_get_address() in that case. of_get_pci_address() properly parsees assigned-addresses to test the BAR number and thus will get it right whatever the order is. - Some cards (like GXT4500) provide a linebytes of 0xffffffff in the device-tree which does no good. This patch handles that by using the screen width when that happens. (Also fixes btext.c while at it). - Add detection of the GXT4500 in addition to the GXT2000 for the palette hacks (we use the same hack, palette is linear in register space at offset 0x6000). Signed-off-by: Benjamin Herrenschmidt Signed-off-by: Paul Mackerras

Merge branch 'merge'

2006-08-01T00:37:25+00:00

[POWERPC] video & agp: Constify & voidify get_property()

2006-07-31T05:55:05+00:00

Now that get_property() returns a void *, there's no need to cast its return value. Also, treat the return value as const, so we can constify get_property later. powerpc-specific video & agp driver changes. Signed-off-by: Jeremy Kerr Signed-off-by: Paul Mackerras

[POWERPC] More offb/bootx fixes

2006-07-25T15:28:04+00:00

There were still some issues with offb when BootX doesn't provide a proper display node, this fixes them. This also re-instates the palette hacks that were disabled a couple of kernel versions ago when I converted to the new OF parsing, and shuffles some functions around to avoid prototypes. Signed-off-by: Benjamin Herrenschmidt Signed-off-by: Paul Mackerras

[PATCH] vt: Remove VT-specific declarations and definitions from tty.h

2006-07-10T20:24:16+00:00

MAX_NR_CONSOLES, fg_console, want_console and last_console are more of a function of the VT layer than the TTY one. Moving these to vt.h and vt_kern.h allows all of the framebuffer and VT console drivers to remove their dependency on tty.h. [akpm@osdl.org: fix alpha build] Signed-off-by: Jon Smirl Signed-off-by: Antonino Daplas Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[POWERPC] More offb/bootx fixes

2006-07-07T10:19:16+00:00

[POWERPC] Fix various offb and BootX-related issues

2006-07-03T07:19:48+00:00

This patch fixes various issues with offb (the default fbdev used on powerpc when no proper fbdev is supported). It was broken when using BootX under some circumstances and would fail to properly get the framebuffer base address in others. Signed-off-by: Benjamin Herrenschmidt Signed-off-by: Paul Mackerras