twx-linux/drivers/gpu
Benjamin Herrenschmidt f1bece7fde drm/radeon: ATOM Endian fix for atombios_crtc_program_pll()
v6 of the structure was programmed incorrectly:

  args.v6.ulCrtcPclkFreq.ulPixelClock = cpu_to_le32(clock / 10);

ulPixelClock is a 24-bit bitfield. This statement would thus
do a 32-bit swap of (clock / 10) and drop the top 8 bits which
are ... the LSB. Not what we want. Instead use masks & shifts.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-07-25 12:27:05 +01:00
..
drm drm/radeon: ATOM Endian fix for atombios_crtc_program_pll() 2011-07-25 12:27:05 +01:00
stub i915: select VIDEO_OUTPUT_CONTROL for ACPI_VIDEO 2011-04-13 09:10:25 +10:00
vga Merge branch 'drm-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 2011-05-24 12:06:40 -07:00
Makefile gpu: Add Intel GMA500(Poulsbo) Stub Driver 2010-10-26 11:00:13 +10:00