MODULE_PARM_DESC(bdl_pos_adj, "BDL position adjustment offset.");
module_param_array(probe_mask, int, NULL, 0444);
MODULE_PARM_DESC(probe_mask, "Bitmask to probe codecs (default = -1).");
-module_param_array(probe_only, bool, NULL, 0444);
+module_param_array(probe_only, int, NULL, 0444);
MODULE_PARM_DESC(probe_only, "Only probing and no codec initialization.");
module_param(single_cmd, bool, 0444);
MODULE_PARM_DESC(single_cmd, "Use single command to communicate with codecs "
#endif
/* reset codec link */
-static int azx_reset(struct azx *chip)
+static int azx_reset(struct azx *chip, int full_reset)
{
int count;
+ if (!full_reset)
+ goto __skip;
+
/* clear STATESTS */
azx_writeb(chip, STATESTS, STATESTS_INT_MASK);
/* Brent Chartrand said to wait >= 540us for codecs to initialize */
msleep(1);
+ __skip:
/* check to see if controller is ready */
if (!azx_readb(chip, GCTL)) {
snd_printd(SFX "azx_reset: controller not ready!\n");
/*
* reset and start the controller registers
*/
-static void azx_init_chip(struct azx *chip)
+static void azx_init_chip(struct azx *chip, int full_reset)
{
if (chip->initialized)
return;
/* reset controller */
- azx_reset(chip);
+ azx_reset(chip, full_reset);
/* initialize interrupts */
azx_int_clear(chip);
bus->in_reset = 1;
azx_stop_chip(chip);
- azx_init_chip(chip);
+ azx_init_chip(chip, 1);
#ifdef CONFIG_PM
if (chip->initialized) {
int i;
* get back to the sanity state.
*/
azx_stop_chip(chip);
- azx_init_chip(chip);
+ azx_init_chip(chip, 1);
}
}
}
}
}
if (power_on)
- azx_init_chip(chip);
+ azx_init_chip(chip, 1);
else if (chip->running && power_save_controller &&
!bus->power_keep_link_on)
azx_stop_chip(chip);
azx_init_pci(chip);
if (snd_hda_codecs_inuse(chip->bus))
- azx_init_chip(chip);
+ azx_init_chip(chip, 1);
snd_hda_resume(chip->bus);
snd_power_change_state(card, SNDRV_CTL_POWER_D0);
/* initialize chip */
azx_init_pci(chip);
- azx_init_chip(chip);
+ azx_init_chip(chip, (probe_only[dev] & 2) == 0);
/* codec detection */
if (!chip->codec_mask) {
goto out_free;
}
#endif
- if (!probe_only[dev]) {
+ if ((probe_only[dev] & 1) == 0) {
err = azx_codec_configure(chip);
if (err < 0)
goto out_free;