{} /* terminator */
};
+#define QUIRK_STRING_ENTRY(x) \
+ [QUIRK_TYPE_ ## x] = __stringify(x)
+
+static const char *const snd_usb_audio_quirk_flag_names[] = {
+ QUIRK_STRING_ENTRY(GET_SAMPLE_RATE),
+ QUIRK_STRING_ENTRY(SHARE_MEDIA_DEVICE),
+ QUIRK_STRING_ENTRY(ALIGN_TRANSFER),
+ QUIRK_STRING_ENTRY(TX_LENGTH),
+ QUIRK_STRING_ENTRY(PLAYBACK_FIRST),
+ QUIRK_STRING_ENTRY(SKIP_CLOCK_SELECTOR),
+ QUIRK_STRING_ENTRY(IGNORE_CLOCK_SOURCE),
+ QUIRK_STRING_ENTRY(ITF_USB_DSD_DAC),
+ QUIRK_STRING_ENTRY(CTL_MSG_DELAY),
+ QUIRK_STRING_ENTRY(CTL_MSG_DELAY_1M),
+ QUIRK_STRING_ENTRY(CTL_MSG_DELAY_5M),
+ QUIRK_STRING_ENTRY(IFACE_DELAY),
+ QUIRK_STRING_ENTRY(VALIDATE_RATES),
+ QUIRK_STRING_ENTRY(DISABLE_AUTOSUSPEND),
+ QUIRK_STRING_ENTRY(IGNORE_CTL_ERROR),
+ QUIRK_STRING_ENTRY(DSD_RAW),
+ QUIRK_STRING_ENTRY(SET_IFACE_FIRST),
+ QUIRK_STRING_ENTRY(GENERIC_IMPLICIT_FB),
+ QUIRK_STRING_ENTRY(SKIP_IMPLICIT_FB),
+ QUIRK_STRING_ENTRY(IFACE_SKIP_CLOSE),
+ QUIRK_STRING_ENTRY(FORCE_IFACE_RESET),
+ QUIRK_STRING_ENTRY(FIXED_RATE),
+ QUIRK_STRING_ENTRY(MIC_RES_16),
+ QUIRK_STRING_ENTRY(MIC_RES_384),
+ QUIRK_STRING_ENTRY(MIXER_PLAYBACK_MIN_MUTE),
+ QUIRK_STRING_ENTRY(MIXER_CAPTURE_MIN_MUTE),
+ NULL
+};
+
+const char *snd_usb_quirk_flag_find_name(unsigned long index)
+{
+ if (index >= ARRAY_SIZE(snd_usb_audio_quirk_flag_names))
+ return NULL;
+
+ return snd_usb_audio_quirk_flag_names[index];
+}
+
+u32 snd_usb_quirk_flags_from_name(const char *name)
+{
+ int i;
+
+ if (!name || !*name)
+ return 0;
+
+ for (i = 0; snd_usb_audio_quirk_flag_names[i]; i++) {
+ if (strcasecmp(name, snd_usb_audio_quirk_flag_names[i]) == 0)
+ return BIT_U32(i);
+ }
+
+ return 0;
+}
+
+void snd_usb_apply_flag_dbg(const char *reason,
+ struct snd_usb_audio *chip,
+ unsigned long flag)
+{
+ unsigned long bit;
+
+ for_each_set_bit(bit, &flag, BYTES_TO_BITS(sizeof(flag))) {
+ const char *name = snd_usb_audio_quirk_flag_names[bit];
+
+ if (name)
+ usb_audio_dbg(chip,
+ "From %s apply quirk flag %s for device %04x:%04x\n",
+ reason, name, USB_ID_VENDOR(chip->usb_id),
+ USB_ID_PRODUCT(chip->usb_id));
+ else
+ usb_audio_warn(chip,
+ "From %s apply unknown quirk flag 0x%lx for device %04x:%04x\n",
+ reason, bit, USB_ID_VENDOR(chip->usb_id),
+ USB_ID_PRODUCT(chip->usb_id));
+ }
+}
+
void snd_usb_init_quirk_flags(struct snd_usb_audio *chip)
{
const struct usb_audio_quirk_flags_table *p;
if (chip->usb_id == p->id ||
(!USB_ID_PRODUCT(p->id) &&
USB_ID_VENDOR(chip->usb_id) == USB_ID_VENDOR(p->id))) {
- usb_audio_dbg(chip,
- "Set quirk_flags 0x%x for device %04x:%04x\n",
- p->flags, USB_ID_VENDOR(chip->usb_id),
- USB_ID_PRODUCT(chip->usb_id));
+ snd_usb_apply_flag_dbg("builtin table", chip, p->flags);
chip->quirk_flags |= p->flags;
return;
}
* Similar to QUIRK_FLAG_MIXER_PLAYBACK_MIN_MUTE, but for capture streams
*/
-#define QUIRK_FLAG_GET_SAMPLE_RATE (1U << 0)
-#define QUIRK_FLAG_SHARE_MEDIA_DEVICE (1U << 1)
-#define QUIRK_FLAG_ALIGN_TRANSFER (1U << 2)
-#define QUIRK_FLAG_TX_LENGTH (1U << 3)
-#define QUIRK_FLAG_PLAYBACK_FIRST (1U << 4)
-#define QUIRK_FLAG_SKIP_CLOCK_SELECTOR (1U << 5)
-#define QUIRK_FLAG_IGNORE_CLOCK_SOURCE (1U << 6)
-#define QUIRK_FLAG_ITF_USB_DSD_DAC (1U << 7)
-#define QUIRK_FLAG_CTL_MSG_DELAY (1U << 8)
-#define QUIRK_FLAG_CTL_MSG_DELAY_1M (1U << 9)
-#define QUIRK_FLAG_CTL_MSG_DELAY_5M (1U << 10)
-#define QUIRK_FLAG_IFACE_DELAY (1U << 11)
-#define QUIRK_FLAG_VALIDATE_RATES (1U << 12)
-#define QUIRK_FLAG_DISABLE_AUTOSUSPEND (1U << 13)
-#define QUIRK_FLAG_IGNORE_CTL_ERROR (1U << 14)
-#define QUIRK_FLAG_DSD_RAW (1U << 15)
-#define QUIRK_FLAG_SET_IFACE_FIRST (1U << 16)
-#define QUIRK_FLAG_GENERIC_IMPLICIT_FB (1U << 17)
-#define QUIRK_FLAG_SKIP_IMPLICIT_FB (1U << 18)
-#define QUIRK_FLAG_IFACE_SKIP_CLOSE (1U << 19)
-#define QUIRK_FLAG_FORCE_IFACE_RESET (1U << 20)
-#define QUIRK_FLAG_FIXED_RATE (1U << 21)
-#define QUIRK_FLAG_MIC_RES_16 (1U << 22)
-#define QUIRK_FLAG_MIC_RES_384 (1U << 23)
-#define QUIRK_FLAG_MIXER_PLAYBACK_MIN_MUTE (1U << 24)
-#define QUIRK_FLAG_MIXER_CAPTURE_MIN_MUTE (1U << 25)
+enum {
+ QUIRK_TYPE_GET_SAMPLE_RATE = 0,
+ QUIRK_TYPE_SHARE_MEDIA_DEVICE = 1,
+ QUIRK_TYPE_ALIGN_TRANSFER = 2,
+ QUIRK_TYPE_TX_LENGTH = 3,
+ QUIRK_TYPE_PLAYBACK_FIRST = 4,
+ QUIRK_TYPE_SKIP_CLOCK_SELECTOR = 5,
+ QUIRK_TYPE_IGNORE_CLOCK_SOURCE = 6,
+ QUIRK_TYPE_ITF_USB_DSD_DAC = 7,
+ QUIRK_TYPE_CTL_MSG_DELAY = 8,
+ QUIRK_TYPE_CTL_MSG_DELAY_1M = 9,
+ QUIRK_TYPE_CTL_MSG_DELAY_5M = 10,
+ QUIRK_TYPE_IFACE_DELAY = 11,
+ QUIRK_TYPE_VALIDATE_RATES = 12,
+ QUIRK_TYPE_DISABLE_AUTOSUSPEND = 13,
+ QUIRK_TYPE_IGNORE_CTL_ERROR = 14,
+ QUIRK_TYPE_DSD_RAW = 15,
+ QUIRK_TYPE_SET_IFACE_FIRST = 16,
+ QUIRK_TYPE_GENERIC_IMPLICIT_FB = 17,
+ QUIRK_TYPE_SKIP_IMPLICIT_FB = 18,
+ QUIRK_TYPE_IFACE_SKIP_CLOSE = 19,
+ QUIRK_TYPE_FORCE_IFACE_RESET = 20,
+ QUIRK_TYPE_FIXED_RATE = 21,
+ QUIRK_TYPE_MIC_RES_16 = 22,
+ QUIRK_TYPE_MIC_RES_384 = 23,
+ QUIRK_TYPE_MIXER_PLAYBACK_MIN_MUTE = 24,
+ QUIRK_TYPE_MIXER_CAPTURE_MIN_MUTE = 25,
+/* Please also edit snd_usb_audio_quirk_flag_names */
+};
+
+#define QUIRK_FLAG(x) BIT_U32(QUIRK_TYPE_ ## x)
+
+#define QUIRK_FLAG_GET_SAMPLE_RATE QUIRK_FLAG(GET_SAMPLE_RATE)
+#define QUIRK_FLAG_SHARE_MEDIA_DEVICE QUIRK_FLAG(SHARE_MEDIA_DEVICE)
+#define QUIRK_FLAG_ALIGN_TRANSFER QUIRK_FLAG(ALIGN_TRANSFER)
+#define QUIRK_FLAG_TX_LENGTH QUIRK_FLAG(TX_LENGTH)
+#define QUIRK_FLAG_PLAYBACK_FIRST QUIRK_FLAG(PLAYBACK_FIRST)
+#define QUIRK_FLAG_SKIP_CLOCK_SELECTOR QUIRK_FLAG(SKIP_CLOCK_SELECTOR)
+#define QUIRK_FLAG_IGNORE_CLOCK_SOURCE QUIRK_FLAG(IGNORE_CLOCK_SOURCE)
+#define QUIRK_FLAG_ITF_USB_DSD_DAC QUIRK_FLAG(ITF_USB_DSD_DAC)
+#define QUIRK_FLAG_CTL_MSG_DELAY QUIRK_FLAG(CTL_MSG_DELAY)
+#define QUIRK_FLAG_CTL_MSG_DELAY_1M QUIRK_FLAG(CTL_MSG_DELAY_1M)
+#define QUIRK_FLAG_CTL_MSG_DELAY_5M QUIRK_FLAG(CTL_MSG_DELAY_5M)
+#define QUIRK_FLAG_IFACE_DELAY QUIRK_FLAG(IFACE_DELAY)
+#define QUIRK_FLAG_VALIDATE_RATES QUIRK_FLAG(VALIDATE_RATES)
+#define QUIRK_FLAG_DISABLE_AUTOSUSPEND QUIRK_FLAG(DISABLE_AUTOSUSPEND)
+#define QUIRK_FLAG_IGNORE_CTL_ERROR QUIRK_FLAG(IGNORE_CTL_ERROR)
+#define QUIRK_FLAG_DSD_RAW QUIRK_FLAG(DSD_RAW)
+#define QUIRK_FLAG_SET_IFACE_FIRST QUIRK_FLAG(SET_IFACE_FIRST)
+#define QUIRK_FLAG_GENERIC_IMPLICIT_FB QUIRK_FLAG(GENERIC_IMPLICIT_FB)
+#define QUIRK_FLAG_SKIP_IMPLICIT_FB QUIRK_FLAG(SKIP_IMPLICIT_FB)
+#define QUIRK_FLAG_IFACE_SKIP_CLOSE QUIRK_FLAG(IFACE_SKIP_CLOSE)
+#define QUIRK_FLAG_FORCE_IFACE_RESET QUIRK_FLAG(FORCE_IFACE_RESET)
+#define QUIRK_FLAG_FIXED_RATE QUIRK_FLAG(FIXED_RATE)
+#define QUIRK_FLAG_MIC_RES_16 QUIRK_FLAG(MIC_RES_16)
+#define QUIRK_FLAG_MIC_RES_384 QUIRK_FLAG(MIC_RES_384)
+#define QUIRK_FLAG_MIXER_PLAYBACK_MIN_MUTE QUIRK_FLAG(MIXER_PLAYBACK_MIN_MUTE)
+#define QUIRK_FLAG_MIXER_CAPTURE_MIN_MUTE QUIRK_FLAG(MIXER_CAPTURE_MIN_MUTE)
#endif /* __USBAUDIO_H */
projects / users / hch / misc.git / commitdiff