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| author | Tony Lindgren <tony@atomide.com> | 2016-03-30 10:36:06 -0700 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2016-03-30 10:36:06 -0700 |
| commit | 1809de7e7d37c585e01a1bcc583ea92b78fc759d (patch) | |
| tree | 76c5b35c2b04eafce86a1a729c02ab705eba44bc /drivers/gpu/drm/radeon/atom.c | |
| parent | ebf24414809200915b9ddf7f109bba7c278c8210 (diff) | |
| parent | 3ca4a238106dedc285193ee47f494a6584b6fd2f (diff) | |
| download | talos-op-linux-1809de7e7d37c585e01a1bcc583ea92b78fc759d.tar.gz talos-op-linux-1809de7e7d37c585e01a1bcc583ea92b78fc759d.zip | |
Merge tag 'for-v4.6-rc/omap-fixes-a' of git://git.kernel.org/pub/scm/linux/kernel/git/pjw/omap-pending into omap-for-v4.6/fixes
ARM: OMAP2+: first hwmod fix for v4.6-rc
Fix a longstanding bug in the hwmod code that could cause
hardware SYSCONFIG register values to not match the kernel's
idea of what they should be, and that could result in lower
performance during IP block idle entry.
Basic build, boot, and PM test logs are available here:
http://www.pwsan.com/omap/testlogs/omap-hwmod-fixes-a-for-v4.6-rc/20160326231727/
Diffstat (limited to 'drivers/gpu/drm/radeon/atom.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/atom.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/gpu/drm/radeon/atom.c b/drivers/gpu/drm/radeon/atom.c index ec1593a6a561..f66c33dd21a3 100644 --- a/drivers/gpu/drm/radeon/atom.c +++ b/drivers/gpu/drm/radeon/atom.c @@ -66,9 +66,10 @@ int atom_debug = 0; static int atom_execute_table_locked(struct atom_context *ctx, int index, uint32_t * params); int atom_execute_table(struct atom_context *ctx, int index, uint32_t * params); -static uint32_t atom_arg_mask[8] = - { 0xFFFFFFFF, 0xFFFF, 0xFFFF00, 0xFFFF0000, 0xFF, 0xFF00, 0xFF0000, -0xFF000000 }; +static uint32_t atom_arg_mask[8] = { + 0xFFFFFFFF, 0x0000FFFF, 0x00FFFF00, 0xFFFF0000, + 0x000000FF, 0x0000FF00, 0x00FF0000, 0xFF000000 +}; static int atom_arg_shift[8] = { 0, 0, 8, 16, 0, 8, 16, 24 }; static int atom_dst_to_src[8][4] = { |
