ALSA: hda/tas2781: correct the register for pow calibrated data

commit 0b6f0ff01a4a8c1b66c600263465976d57dcc1a3 upstream.

Calibrated data was written into an incorrect register, which cause
speaker protection sometimes malfuctions

Fixes: 5be27f1e3ec9 ("ALSA: hda/tas2781: Add tas2781 HDA driver")
Signed-off-by: Shenghao Ding <shenghao-ding@ti.com>
Cc: <stable@vger.kernel.org>
Message-ID: <20240406132010.341-1-shenghao-ding@ti.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/sound/pci/hda/tas2781_hda_i2c.c b/sound/pci/hda/tas2781_hda_i2c.c
index 61883082235887d6fa9935b04b40ca6b5015bc80..a3dec624132d432b028b8a29727e6b08fbc4404b 100644 (file)
--- a/sound/pci/hda/tas2781_hda_i2c.c
+++ b/sound/pci/hda/tas2781_hda_i2c.c
@@ -420,10 +420,10 @@ static const struct snd_kcontrol_new tas2781_dsp_conf_ctrl = {
 static void tas2781_apply_calib(struct tasdevice_priv *tas_priv)
 {
        static const unsigned char page_array[CALIB_MAX] = {
-               0x17, 0x18, 0x18, 0x0d, 0x18
+               0x17, 0x18, 0x18, 0x13, 0x18,
        };
        static const unsigned char rgno_array[CALIB_MAX] = {
-               0x74, 0x0c, 0x14, 0x3c, 0x7c
+               0x74, 0x0c, 0x14, 0x70, 0x7c,
        };
        unsigned char *data;
        int i, j, rc;