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ALSA: scarlett2: Define autogain status texts per-config-set

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The autogain status texts are different for Vocaster vs. Scarlett 4th
Gen, so make them configurable per-config-set.

Signed-off-by: Geoffrey D. Bennett <g@b4.vu>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Message-ID: <b1adcd3dc48117d4ebe16812eeb7f1dbf1ede472.1710264833.git.g@b4.vu>
This commit is contained in:
Geoffrey D. Bennett 2024-03-13 05:06:04 +10:30 committed by Takashi Iwai
parent 87b73d48a5
commit 23715a2176
1 changed files with 25 additions and 7 deletions
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32
sound/usb/mixer_scarlett2.c
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@ -294,7 +294,7 @@ static const char *const scarlett2_dim_mute_names[SCARLETT2_DIM_MUTE_COUNT] = {
* If autogain_switch is set, autogain_status is set to 0 (Running).
* The other status values are from the raw_autogain_status value + 1.
*/
static const char *const scarlett2_autogain_status_texts[] = {
static const char *const scarlett2_autogain_status_gen4[] = {
"Running",
"Success",
"SuccessDRover",
@ -303,7 +303,8 @@ static const char *const scarlett2_autogain_status_texts[] = {
"FailMaxGainLimit",
"FailClipped",
"Cancelled",
"Invalid"
"Invalid",
NULL
};
/* Power Status Values */
@ -460,6 +461,7 @@ struct scarlett2_config_set {
const struct scarlett2_notification *notifications;
u16 param_buf_addr;
const unsigned int *input_gain_tlv;
const char *const *autogain_status_texts;
const struct scarlett2_config items[SCARLETT2_CONFIG_COUNT];
};
@ -664,6 +666,7 @@ static const struct scarlett2_config_set scarlett2_config_set_gen4_2i2 = {
.notifications = scarlett4_2i2_notifications,
.param_buf_addr = 0xfc,
.input_gain_tlv = db_scale_gen4_gain,
.autogain_status_texts = scarlett2_autogain_status_gen4,
.items = {
[SCARLETT2_CONFIG_MSD_SWITCH] = {
.offset = 0x49, .size = 8, .activate = 4 },
@ -710,6 +713,7 @@ static const struct scarlett2_config_set scarlett2_config_set_gen4_4i4 = {
.notifications = scarlett4_4i4_notifications,
.param_buf_addr = 0x130,
.input_gain_tlv = db_scale_gen4_gain,
.autogain_status_texts = scarlett2_autogain_status_gen4,
.items = {
[SCARLETT2_CONFIG_MSD_SWITCH] = {
.offset = 0x5c, .size = 8, .activate = 4 },
@ -981,6 +985,7 @@ struct scarlett2_data {
u8 num_mix_out;
u8 num_line_out;
u8 num_monitor_mix_ctls;
u8 num_autogain_status_texts;
u32 firmware_version;
u8 flash_segment_nums[SCARLETT2_SEGMENT_ID_COUNT];
u8 flash_segment_blocks[SCARLETT2_SEGMENT_ID_COUNT];
@ -2931,12 +2936,12 @@ static int scarlett2_update_autogain(struct usb_mixer_interface *mixer)
if (private->autogain_switch[i])
private->autogain_status[i] = 0;
else if (raw_autogain_status[i] <
ARRAY_SIZE(scarlett2_autogain_status_texts) - 1)
private->num_autogain_status_texts - 1)
private->autogain_status[i] =
raw_autogain_status[i] + 1;
else
private->autogain_status[i] =
ARRAY_SIZE(scarlett2_autogain_status_texts) - 1;
private->num_autogain_status_texts - 1;
return 0;
}
@ -3171,10 +3176,13 @@ unlock:
static int scarlett2_autogain_status_ctl_info(
struct snd_kcontrol *kctl, struct snd_ctl_elem_info *uinfo)
{
struct usb_mixer_elem_info *elem = kctl->private_data;
struct scarlett2_data *private = elem->head.mixer->private_data;
return snd_ctl_enum_info(
uinfo, 1,
ARRAY_SIZE(scarlett2_autogain_status_texts),
scarlett2_autogain_status_texts);
private->num_autogain_status_texts,
private->config_set->autogain_status_texts);
}
static const struct snd_kcontrol_new scarlett2_autogain_switch_ctl = {
@ -6839,8 +6847,9 @@ static void scarlett2_private_suspend(struct usb_mixer_interface *mixer)
static void scarlett2_count_io(struct scarlett2_data *private)
{
const struct scarlett2_device_info *info = private->info;
const struct scarlett2_config_set *config_set = info->config_set;
const int (*port_count)[SCARLETT2_PORT_DIRNS] = info->port_count;
int port_type, srcs = 0, dsts = 0;
int port_type, srcs = 0, dsts = 0, i;
/* Count the number of mux sources and destinations */
for (port_type = 0;
@ -6872,6 +6881,15 @@ static void scarlett2_count_io(struct scarlett2_data *private)
/* Number of monitor mix controls */
private->num_monitor_mix_ctls =
info->direct_monitor * 2 * private->num_mix_in;
/* Number of autogain status texts */
if (config_set->autogain_status_texts) {
const char * const *texts = config_set->autogain_status_texts;
for (i = 0; texts[i]; i++)
;
private->num_autogain_status_texts = i;
}
}
/* Look through the interface descriptors for the Focusrite Control