ALSA: hda: cs35l41: Enable GPIO2 Interrupt for CLSA0100 laptops

CLSA0100 Laptop does not contain configuration inside ACPI,
instead the hardware configuration needs to be hardcoded.
Hardcode GPIO2 Interrupt in the driver for CSLA0100.

Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com>
Signed-off-by: Vitaly Rodionov <vitalyr@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20220509214703.4482-6-vitalyr@opensource.cirrus.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>

Author: Stefan Binding

sound/pci/hda/cs35l41_hda.c

@@ -412,6 +412,8 @@ static int cs35l41_hda_read_acpi(struct cs35l41_hda *cs35l41, const char *hid, i
 	cs35l41->hw_cfg.spk_pos = cs35l41->index;
 	cs35l41->reset_gpio = gpiod_get_index(physdev, NULL, 0, GPIOD_OUT_HIGH);
 	cs35l41->hw_cfg.bst_type = CS35L41_EXT_BOOST_NO_VSPK_SWITCH;
+	hw_cfg->gpio2.func = CS35L41_GPIO2_INT_OPEN_DRAIN;
+	hw_cfg->gpio2.valid = true;
 	cs35l41->hw_cfg.valid = true;
 	put_device(physdev);