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[ALSA] Fix maestro3 hang after cold boot

Modules: Maestro3 driver

This patch fixes the maestro3 driver to call the snd_m3_assp_init
function to write the DSP firmware into the ASSP chip before sending the
RUN_ASSP command, thereby solving the hang after a cold boot.

Signed-off-by: Charles R. Anderson <cra@alum.wpi.edu>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Charles R. Anderson 19 gadi atpakaļ
vecāks
revīzija
051b516533
1 mainītis faili ar 1 papildinājumiem un 1 dzēšanām
  1. 1 1
      sound/pci/maestro3.c

+ 1 - 1
sound/pci/maestro3.c

@@ -2476,6 +2476,7 @@ snd_m3_chip_init(m3_t *chip)
 	t |= ASSP_0_WS_ENABLE; 
 	outb(t, chip->iobase + ASSP_CONTROL_A);
 
+	snd_m3_assp_init(chip); /* download DSP code before starting ASSP below */
 	outb(RUN_ASSP, chip->iobase + ASSP_CONTROL_B); 
 
 	outb(0x00, io + HARDWARE_VOL_CTRL);
@@ -2734,7 +2735,6 @@ snd_m3_create(snd_card_t *card, struct pci_dev *pci,
 
 	snd_m3_ac97_reset(chip);
 
-	snd_m3_assp_init(chip);
 	snd_m3_amp_enable(chip, 1);
 
 	tasklet_init(&chip->hwvol_tq, snd_m3_update_hw_volume, (unsigned long)chip);