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ALSA: line6: Fix POD HD500 audio playback 

Apparently interface 1 is control interface akin to HD500X,
setting LINE6_CAP_CONTROL and choosing it as ctrl_if fixes
audio playback on POD HD500.

Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20200425201115.3430-1-anarsoul@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Vasily Khoruzhick 2020-04-25 13:11:15 -07:00 committed by Takashi Iwai
parent 4b63340b9b
commit cc18b2f4f3
1 changed files with 5 additions and 17 deletions
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22
sound/usb/line6/podhd.c
View File

@ -21,8 +21,7 @@
enum {
LINE6_PODHD300,
LINE6_PODHD400,
LINE6_PODHD500_0,
LINE6_PODHD500_1,
LINE6_PODHD500,
LINE6_PODX3,
LINE6_PODX3LIVE,
LINE6_PODHD500X,
@ -318,8 +317,7 @@ static const struct usb_device_id podhd_id_table[] = {
/* TODO: no need to alloc data interfaces when only audio is used */
{ LINE6_DEVICE(0x5057), .driver_info = LINE6_PODHD300 },
{ LINE6_DEVICE(0x5058), .driver_info = LINE6_PODHD400 },
{ LINE6_IF_NUM(0x414D, 0), .driver_info = LINE6_PODHD500_0 },
{ LINE6_IF_NUM(0x414D, 1), .driver_info = LINE6_PODHD500_1 },
{ LINE6_IF_NUM(0x414D, 0), .driver_info = LINE6_PODHD500 },
{ LINE6_IF_NUM(0x414A, 0), .driver_info = LINE6_PODX3 },
{ LINE6_IF_NUM(0x414B, 0), .driver_info = LINE6_PODX3LIVE },
{ LINE6_IF_NUM(0x4159, 0), .driver_info = LINE6_PODHD500X },
@ -352,23 +350,13 @@ static const struct line6_properties podhd_properties_table[] = {
.ep_audio_r = 0x82,
.ep_audio_w = 0x01,
},
[LINE6_PODHD500_0] = {
[LINE6_PODHD500] = {
.id = "PODHD500",
.name = "POD HD500",
.capabilities = LINE6_CAP_PCM
.capabilities = LINE6_CAP_PCM | LINE6_CAP_CONTROL
| LINE6_CAP_HWMON,
.altsetting = 1,
.ep_ctrl_r = 0x81,
.ep_ctrl_w = 0x01,
.ep_audio_r = 0x86,
.ep_audio_w = 0x02,
},
[LINE6_PODHD500_1] = {
.id = "PODHD500",
.name = "POD HD500",
.capabilities = LINE6_CAP_PCM
| LINE6_CAP_HWMON,
.altsetting = 0,
.ctrl_if = 1,
.ep_ctrl_r = 0x81,
.ep_ctrl_w = 0x01,
.ep_audio_r = 0x86,