diff options
| author | Sumit Bhattacharya <sumitb@nvidia.com> | 2011-11-09 03:08:00 +0530 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2011-11-30 21:50:06 -0800 |
| commit | bc10b4c600d69a6878c2933732ba50f40cf5f805 (patch) | |
| tree | fbe22a3e44a205cde5d9fc7dbffaf1ec2e05c74f /sound/pci/hda | |
| parent | 26eccd200deede1eb7826747f3a39fa16560e19a (diff) | |
ALSA: hda: Add Nvidia Tegra HDMI support
Bug 872652
Change-Id: If6ad14d210c15c8692691af699e7c4c98790a4e3
Signed-off-by: Sumit Bhattacharya <sumitb@nvidia.com>
Reviewed-on: http://git-master/r/64337
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Gerrit_Virtual_Submit
Rebase-Id: R6fe8a46dea1729df7dbba25c926d6dd2b1232fc5
Diffstat (limited to 'sound/pci/hda')
| -rw-r--r-- | sound/pci/hda/patch_hdmi.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c index e287015cbbb3..22f238f9d851 100644 --- a/sound/pci/hda/patch_hdmi.c +++ b/sound/pci/hda/patch_hdmi.c @@ -1189,6 +1189,14 @@ static int generic_hdmi_init(struct hda_codec *codec) struct hdmi_spec *spec = codec->spec; int pin_idx; + switch (codec->preset->id) { + case 0x10de0020: + snd_hda_codec_write(codec, 4, 0, + AC_VERB_SET_DIGI_CONVERT_1, 0x11); + default: + break; + } + for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) { struct hdmi_spec_per_pin *per_pin = &spec->pins[pin_idx]; hda_nid_t pin_nid = per_pin->pin_nid; @@ -1803,6 +1811,7 @@ static const struct hda_codec_preset snd_hda_preset_hdmi[] = { { .id = 0x10de001a, .name = "GPU 1a HDMI/DP", .patch = patch_generic_hdmi }, { .id = 0x10de001b, .name = "GPU 1b HDMI/DP", .patch = patch_generic_hdmi }, { .id = 0x10de001c, .name = "GPU 1c HDMI/DP", .patch = patch_generic_hdmi }, +{ .id = 0x10de0020, .name = "Tegra30 HDMI", .patch = patch_generic_hdmi }, { .id = 0x10de0040, .name = "GPU 40 HDMI/DP", .patch = patch_generic_hdmi }, { .id = 0x10de0041, .name = "GPU 41 HDMI/DP", .patch = patch_generic_hdmi }, { .id = 0x10de0042, .name = "GPU 42 HDMI/DP", .patch = patch_generic_hdmi }, @@ -1848,6 +1857,7 @@ MODULE_ALIAS("snd-hda-codec-id:10de0019"); MODULE_ALIAS("snd-hda-codec-id:10de001a"); MODULE_ALIAS("snd-hda-codec-id:10de001b"); MODULE_ALIAS("snd-hda-codec-id:10de001c"); +MODULE_ALIAS("snd-hda-codec-id:10de0020"); MODULE_ALIAS("snd-hda-codec-id:10de0040"); MODULE_ALIAS("snd-hda-codec-id:10de0041"); MODULE_ALIAS("snd-hda-codec-id:10de0042"); |