https://github.com/torvalds/linux
Revision e4d9e513dedb5ac4e166c1053314fa935ddecc8c authored by Mengdong Lin on 03 July 2014, 09:02:23 UTC, committed by Takashi Iwai on 04 July 2014, 05:47:22 UTC
For HSW/BDW display HD-A controller, hda_set_bclk() is defined to set BCLK by programming the M/N values as per the core display clock (CDCLK) queried from i915 display driver. And the audio driver will also set BCLK in azx_first_init() since the display driver can turn off the shared power in boot phase if only eDP is connected and M/N values will be lost and must be reprogrammed. Signed-off-by: Mengdong Lin <mengdong.lin@intel.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
1 parent c149dcb
Tip revision: e4d9e513dedb5ac4e166c1053314fa935ddecc8c authored by Mengdong Lin on 03 July 2014, 09:02:23 UTC
ALSA: hda - restore BCLK M/N value as per CDCLK for HSW/BDW display HDA controller
ALSA: hda - restore BCLK M/N value as per CDCLK for HSW/BDW display HDA controller
Tip revision: e4d9e51
| File | Mode | Size |
|---|---|---|
| Kconfig | -rw-r--r-- | 1.1 KB |
| Makefile | -rw-r--r-- | 240 bytes |
| alloc.c | -rw-r--r-- | 22.9 KB |
| alloc.h | -rw-r--r-- | 3.9 KB |
| bmap.c | -rw-r--r-- | 14.4 KB |
| bmap.h | -rw-r--r-- | 8.2 KB |
| btnode.c | -rw-r--r-- | 7.7 KB |
| btnode.h | -rw-r--r-- | 2.0 KB |
| btree.c | -rw-r--r-- | 60.0 KB |
| btree.h | -rw-r--r-- | 2.7 KB |
| cpfile.c | -rw-r--r-- | 24.8 KB |
| cpfile.h | -rw-r--r-- | 1.7 KB |
| dat.c | -rw-r--r-- | 13.5 KB |
| dat.h | -rw-r--r-- | 2.3 KB |
| dir.c | -rw-r--r-- | 17.2 KB |
| direct.c | -rw-r--r-- | 8.9 KB |
| direct.h | -rw-r--r-- | 1.5 KB |
| export.h | -rw-r--r-- | 482 bytes |
| file.c | -rw-r--r-- | 4.6 KB |
| gcinode.c | -rw-r--r-- | 5.6 KB |
| ifile.c | -rw-r--r-- | 5.9 KB |
| ifile.h | -rw-r--r-- | 1.9 KB |
| inode.c | -rw-r--r-- | 29.4 KB |
| ioctl.c | -rw-r--r-- | 36.5 KB |
| mdt.c | -rw-r--r-- | 14.7 KB |
| mdt.h | -rw-r--r-- | 4.0 KB |
| namei.c | -rw-r--r-- | 13.0 KB |
| nilfs.h | -rw-r--r-- | 11.7 KB |
| page.c | -rw-r--r-- | 14.6 KB |
| page.h | -rw-r--r-- | 2.7 KB |
| recovery.c | -rw-r--r-- | 24.4 KB |
| segbuf.c | -rw-r--r-- | 13.8 KB |
| segbuf.h | -rw-r--r-- | 6.2 KB |
| segment.c | -rw-r--r-- | 71.5 KB |
| segment.h | -rw-r--r-- | 8.1 KB |
| sufile.c | -rw-r--r-- | 32.2 KB |
| sufile.h | -rw-r--r-- | 4.9 KB |
| super.c | -rw-r--r-- | 35.8 KB |
| the_nilfs.c | -rw-r--r-- | 20.9 KB |
| the_nilfs.h | -rw-r--r-- | 10.8 KB |
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