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 |
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Kconfig | -rw-r--r-- | 1.3 KB |
Makefile | -rw-r--r-- | 308 bytes |
acl.c | -rw-r--r-- | 2.4 KB |
acl.h | -rw-r--r-- | 764 bytes |
aops.c | -rw-r--r-- | 31.2 KB |
bmap.c | -rw-r--r-- | 36.9 KB |
bmap.h | -rw-r--r-- | 2.0 KB |
dentry.c | -rw-r--r-- | 2.8 KB |
dir.c | -rw-r--r-- | 49.6 KB |
dir.h | -rw-r--r-- | 2.6 KB |
export.c | -rw-r--r-- | 4.9 KB |
file.c | -rw-r--r-- | 27.2 KB |
gfs2.h | -rw-r--r-- | 524 bytes |
glock.c | -rw-r--r-- | 52.1 KB |
glock.h | -rw-r--r-- | 7.3 KB |
glops.c | -rw-r--r-- | 16.0 KB |
glops.h | -rw-r--r-- | 1.1 KB |
incore.h | -rw-r--r-- | 22.0 KB |
inode.c | -rw-r--r-- | 45.8 KB |
inode.h | -rw-r--r-- | 4.3 KB |
lock_dlm.c | -rw-r--r-- | 38.7 KB |
log.c | -rw-r--r-- | 24.7 KB |
log.h | -rw-r--r-- | 2.4 KB |
lops.c | -rw-r--r-- | 21.3 KB |
lops.h | -rw-r--r-- | 2.8 KB |
main.c | -rw-r--r-- | 5.6 KB |
meta_io.c | -rw-r--r-- | 9.0 KB |
meta_io.h | -rw-r--r-- | 2.5 KB |
ops_fstype.c | -rw-r--r-- | 35.4 KB |
quota.c | -rw-r--r-- | 39.3 KB |
quota.h | -rw-r--r-- | 1.9 KB |
recovery.c | -rw-r--r-- | 14.2 KB |
recovery.h | -rw-r--r-- | 1.2 KB |
rgrp.c | -rw-r--r-- | 65.8 KB |
rgrp.h | -rw-r--r-- | 3.2 KB |
super.c | -rw-r--r-- | 38.8 KB |
super.h | -rw-r--r-- | 1.9 KB |
sys.c | -rw-r--r-- | 17.3 KB |
sys.h | -rw-r--r-- | 659 bytes |
trace_gfs2.h | -rw-r--r-- | 15.4 KB |
trans.c | -rw-r--r-- | 7.0 KB |
trans.h | -rw-r--r-- | 1.5 KB |
util.c | -rw-r--r-- | 7.3 KB |
util.h | -rw-r--r-- | 4.9 KB |
xattr.c | -rw-r--r-- | 32.5 KB |
xattr.h | -rw-r--r-- | 2.1 KB |
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