diff options
| author | Libin Yang <libin.yang@intel.com> | 2017-04-06 19:18:20 +0800 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2017-04-07 10:39:18 +0200 |
| commit | dde5bff5415953f9cc7413f1b1ceebcdfd583c07 (patch) | |
| tree | 82d60f43602bef6e2f3ac32a1756d031084fda69 /sound/hda | |
| parent | 7e1621de146fbed6172252f14a6a41b2c5999a93 (diff) | |
| download | linux-dde5bff5415953f9cc7413f1b1ceebcdfd583c07.tar.gz | |
ALSA: hda - add more ML register definitions
This patch refines the definition of AZX_MLCTL_SPA and AZX_MLCTL_CPA
and add more definitions of ML registers
Signed-off-by: Libin Yang <libin.yang@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/hda')
| -rw-r--r-- | sound/hda/ext/hdac_ext_controller.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sound/hda/ext/hdac_ext_controller.c b/sound/hda/ext/hdac_ext_controller.c index 261469188566..84f3b8168716 100644 --- a/sound/hda/ext/hdac_ext_controller.c +++ b/sound/hda/ext/hdac_ext_controller.c @@ -171,7 +171,7 @@ static int check_hdac_link_power_active(struct hdac_ext_link *link, bool enable) { int timeout; u32 val; - int mask = (1 << AZX_MLCTL_CPA); + int mask = (1 << AZX_MLCTL_CPA_SHIFT); udelay(3); timeout = 150; @@ -179,10 +179,10 @@ static int check_hdac_link_power_active(struct hdac_ext_link *link, bool enable) do { val = readl(link->ml_addr + AZX_REG_ML_LCTL); if (enable) { - if (((val & mask) >> AZX_MLCTL_CPA)) + if (((val & mask) >> AZX_MLCTL_CPA_SHIFT)) return 0; } else { - if (!((val & mask) >> AZX_MLCTL_CPA)) + if (!((val & mask) >> AZX_MLCTL_CPA_SHIFT)) return 0; } udelay(3); |