linux/drivers/video/aty
Benjamin Herrenschmidt 1fb25cb8b8 radeonfb: Fix resume from D3Cold on some platforms
For historical reason, this driver used its own saving/restoring
of the PCI config space, and used the state of it on resume as
an indication as to whether it needed to re-POST the chip or not.

This methods breaks with the later core changes since the core will
have restored things for us.

This patch fixes it by removing that custom code, using standard
core methods to save/restore state, and testing for the need to
re-POST by comparing the content of a few key PLL registers.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-02-08 10:48:57 -08:00
..
ati_ids.h Radeonfb Xpress 200M RC410 support 2007-10-16 09:43:19 -07:00
aty128fb.c aty128fb: Properly save PCI state before changing PCI PM level 2009-02-08 10:48:56 -08:00
atyfb.h atyfb: atyfb: Unshare pseudo_palette 2007-10-16 09:43:17 -07:00
atyfb_base.c atyfb: Properly save PCI state before changing PCI PM level 2009-02-08 10:48:56 -08:00
mach64_accel.c [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
mach64_ct.c fbdev/atyfb: Fix DSP config on some PowerMacs & PowerBooks 2009-02-02 17:08:25 +11:00
mach64_cursor.c fbdev: change asm/uaccess.h to linux/uaccess.h 2007-10-16 09:43:17 -07:00
mach64_gx.c [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
Makefile
radeon_accel.c Revert "radeonfb: accelerate imageblit and other improvements" 2008-12-10 16:53:32 -08:00
radeon_backlight.c Revert "radeonfb: accelerate imageblit and other improvements" 2008-12-10 16:53:32 -08:00
radeon_base.c atyfb: fix CONFIG_ namespace violations 2009-02-05 12:56:48 -08:00
radeon_i2c.c i2c: Delete many unused adapter IDs 2009-01-26 21:19:52 +01:00
radeon_monitor.c radeonfb: drop redundant RTRACE macro 2008-04-28 08:58:38 -07:00
radeon_pm.c radeonfb: Fix resume from D3Cold on some platforms 2009-02-08 10:48:57 -08:00
radeonfb.h radeonfb: Fix resume from D3Cold on some platforms 2009-02-08 10:48:57 -08:00