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authorClemens Ladisch <clemens@ladisch.de>2008-03-19 03:19:41 -0400
committerTakashi Iwai <tiwai@suse.de>2008-04-24 06:00:28 -0400
commitf009ad9b39e6484d8e36e9e5029c07eab8c12e8f (patch)
tree79b4bc6bb9c9b9cbf5a410fc8e83120b46bdb310 /sound/pci/oxygen/oxygen_mixer.c
parentfa5d8106cb52e5df28673f59cc25af520dc83382 (diff)
[ALSA] oxygen: change model-specific PCM device configuration
When specifying which PCM devices to use, model drivers now use flags that also specify the routing between PCM devices and DMA channels instead of just DMA channel bits. This simplifies some code that checks for these flags. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/oxygen/oxygen_mixer.c')
-rw-r--r--sound/pci/oxygen/oxygen_mixer.c202
1 files changed, 104 insertions, 98 deletions
diff --git a/sound/pci/oxygen/oxygen_mixer.c b/sound/pci/oxygen/oxygen_mixer.c
index 4e77b79b3b6e..6b5ff6e0fadd 100644
--- a/sound/pci/oxygen/oxygen_mixer.c
+++ b/sound/pci/oxygen/oxygen_mixer.c
@@ -737,90 +737,111 @@ static const struct snd_kcontrol_new controls[] = {
737 }, 737 },
738}; 738};
739 739
740static const struct snd_kcontrol_new monitor_a_controls[] = { 740static const struct {
741 unsigned int pcm_dev;
742 struct snd_kcontrol_new controls[2];
743} monitor_controls[] = {
741 { 744 {
742 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 745 .pcm_dev = CAPTURE_0_FROM_I2S_1,
743 .name = "Analog Input Monitor Switch", 746 .controls = {
744 .info = snd_ctl_boolean_mono_info, 747 {
745 .get = monitor_get, 748 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
746 .put = monitor_put, 749 .name = "Analog Input Monitor Switch",
747 .private_value = OXYGEN_ADC_MONITOR_A, 750 .info = snd_ctl_boolean_mono_info,
751 .get = monitor_get,
752 .put = monitor_put,
753 .private_value = OXYGEN_ADC_MONITOR_A,
754 },
755 {
756 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
757 .name = "Analog Input Monitor Volume",
758 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE |
759 SNDRV_CTL_ELEM_ACCESS_TLV_READ,
760 .info = monitor_volume_info,
761 .get = monitor_get,
762 .put = monitor_put,
763 .private_value = OXYGEN_ADC_MONITOR_A_HALF_VOL
764 | (1 << 8),
765 .tlv = { .p = monitor_db_scale, },
766 },
767 },
748 }, 768 },
749 { 769 {
750 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 770 .pcm_dev = CAPTURE_0_FROM_I2S_2,
751 .name = "Analog Input Monitor Volume", 771 .controls = {
752 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | 772 {
753 SNDRV_CTL_ELEM_ACCESS_TLV_READ, 773 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
754 .info = monitor_volume_info, 774 .name = "Analog Input Monitor Switch",
755 .get = monitor_get, 775 .info = snd_ctl_boolean_mono_info,
756 .put = monitor_put, 776 .get = monitor_get,
757 .private_value = OXYGEN_ADC_MONITOR_A_HALF_VOL | (1 << 8), 777 .put = monitor_put,
758 .tlv = { .p = monitor_db_scale, }, 778 .private_value = OXYGEN_ADC_MONITOR_B,
779 },
780 {
781 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
782 .name = "Analog Input Monitor Volume",
783 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE |
784 SNDRV_CTL_ELEM_ACCESS_TLV_READ,
785 .info = monitor_volume_info,
786 .get = monitor_get,
787 .put = monitor_put,
788 .private_value = OXYGEN_ADC_MONITOR_B_HALF_VOL
789 | (1 << 8),
790 .tlv = { .p = monitor_db_scale, },
791 },
792 },
759 }, 793 },
760};
761static const struct snd_kcontrol_new monitor_b_controls[] = {
762 { 794 {
763 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 795 .pcm_dev = CAPTURE_2_FROM_I2S_2,
764 .name = "Analog Input Monitor Switch", 796 .controls = {
765 .info = snd_ctl_boolean_mono_info, 797 {
766 .get = monitor_get, 798 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
767 .put = monitor_put, 799 .name = "Analog Input Monitor Switch",
768 .private_value = OXYGEN_ADC_MONITOR_B, 800 .index = 1,
801 .info = snd_ctl_boolean_mono_info,
802 .get = monitor_get,
803 .put = monitor_put,
804 .private_value = OXYGEN_ADC_MONITOR_B,
805 },
806 {
807 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
808 .name = "Analog Input Monitor Volume",
809 .index = 1,
810 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE |
811 SNDRV_CTL_ELEM_ACCESS_TLV_READ,
812 .info = monitor_volume_info,
813 .get = monitor_get,
814 .put = monitor_put,
815 .private_value = OXYGEN_ADC_MONITOR_B_HALF_VOL
816 | (1 << 8),
817 .tlv = { .p = monitor_db_scale, },
818 },
819 },
769 }, 820 },
770 { 821 {
771 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 822 .pcm_dev = CAPTURE_1_FROM_SPDIF,
772 .name = "Analog Input Monitor Volume", 823 .controls = {
773 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | 824 {
774 SNDRV_CTL_ELEM_ACCESS_TLV_READ, 825 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
775 .info = monitor_volume_info, 826 .name = "Digital Input Monitor Switch",
776 .get = monitor_get, 827 .info = snd_ctl_boolean_mono_info,
777 .put = monitor_put, 828 .get = monitor_get,
778 .private_value = OXYGEN_ADC_MONITOR_B_HALF_VOL | (1 << 8), 829 .put = monitor_put,
779 .tlv = { .p = monitor_db_scale, }, 830 .private_value = OXYGEN_ADC_MONITOR_C,
780 }, 831 },
781}; 832 {
782static const struct snd_kcontrol_new monitor_2nd_b_controls[] = { 833 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
783 { 834 .name = "Digital Input Monitor Volume",
784 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 835 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE |
785 .name = "Analog Input Monitor Switch", 836 SNDRV_CTL_ELEM_ACCESS_TLV_READ,
786 .index = 1, 837 .info = monitor_volume_info,
787 .info = snd_ctl_boolean_mono_info, 838 .get = monitor_get,
788 .get = monitor_get, 839 .put = monitor_put,
789 .put = monitor_put, 840 .private_value = OXYGEN_ADC_MONITOR_C_HALF_VOL
790 .private_value = OXYGEN_ADC_MONITOR_B, 841 | (1 << 8),
791 }, 842 .tlv = { .p = monitor_db_scale, },
792 { 843 },
793 .iface = SNDRV_CTL_ELEM_IFACE_MIXER, 844 },
794 .name = "Analog Input Monitor Volume",
795 .index = 1,
796 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE |
797 SNDRV_CTL_ELEM_ACCESS_TLV_READ,
798 .info = monitor_volume_info,
799 .get = monitor_get,
800 .put = monitor_put,
801 .private_value = OXYGEN_ADC_MONITOR_B_HALF_VOL | (1 << 8),
802 .tlv = { .p = monitor_db_scale, },
803 },
804};
805static const struct snd_kcontrol_new monitor_c_controls[] = {
806 {
807 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
808 .name = "Digital Input Monitor Switch",
809 .info = snd_ctl_boolean_mono_info,
810 .get = monitor_get,
811 .put = monitor_put,
812 .private_value = OXYGEN_ADC_MONITOR_C,
813 },
814 {
815 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
816 .name = "Digital Input Monitor Volume",
817 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE |
818 SNDRV_CTL_ELEM_ACCESS_TLV_READ,
819 .info = monitor_volume_info,
820 .get = monitor_get,
821 .put = monitor_put,
822 .private_value = OXYGEN_ADC_MONITOR_C_HALF_VOL | (1 << 8),
823 .tlv = { .p = monitor_db_scale, },
824 }, 845 },
825}; 846};
826 847
@@ -905,32 +926,17 @@ static int add_controls(struct oxygen *chip,
905 926
906int oxygen_mixer_init(struct oxygen *chip) 927int oxygen_mixer_init(struct oxygen *chip)
907{ 928{
929 unsigned int i;
908 int err; 930 int err;
909 931
910 err = add_controls(chip, controls, ARRAY_SIZE(controls)); 932 err = add_controls(chip, controls, ARRAY_SIZE(controls));
911 if (err < 0) 933 if (err < 0)
912 return err; 934 return err;
913 if (chip->model->used_channels & OXYGEN_CHANNEL_A) { 935 for (i = 0; i < ARRAY_SIZE(monitor_controls); ++i) {
914 err = add_controls(chip, monitor_a_controls, 936 if (!(chip->model->pcm_dev_cfg & monitor_controls[i].pcm_dev))
915 ARRAY_SIZE(monitor_a_controls)); 937 continue;
916 if (err < 0) 938 err = add_controls(chip, monitor_controls[i].controls,
917 return err; 939 ARRAY_SIZE(monitor_controls[i].controls));
918 } else if (chip->model->used_channels & OXYGEN_CHANNEL_B) {
919 err = add_controls(chip, monitor_b_controls,
920 ARRAY_SIZE(monitor_b_controls));
921 if (err < 0)
922 return err;
923 }
924 if ((chip->model->used_channels & (OXYGEN_CHANNEL_A | OXYGEN_CHANNEL_B))
925 == (OXYGEN_CHANNEL_A | OXYGEN_CHANNEL_B)) {
926 err = add_controls(chip, monitor_2nd_b_controls,
927 ARRAY_SIZE(monitor_2nd_b_controls));
928 if (err < 0)
929 return err;
930 }
931 if (chip->model->used_channels & OXYGEN_CHANNEL_C) {
932 err = add_controls(chip, monitor_c_controls,
933 ARRAY_SIZE(monitor_c_controls));
934 if (err < 0) 940 if (err < 0)
935 return err; 941 return err;
936 } 942 }
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-10 16:02:03 -0500