hda: STAC9205 GPIO line fix

PATCH Applied Matthew Ranostay 2 participants 2 messages Jan 24, 2008

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Matthew Ranostay

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2008-01-24 14:15 UTC #0 lore raw

PATCH 1/1 hda: STAC9205 GPIO line fix

Fixed issue that the incorrect GPIO line was being pulled high for some STAC9205 based laptops.

Signed-off-by Matthew Ranostay <[email protected]>

---

pci/hda/patch_sigmatel.c +4 -4

diff -r 32b13f326915 pci/hda/patch_sigmatel.c
@@ -3661,11 +3661,11 @@ static int patch_stac9205(struct hda_cod
 		stac92xx_set_config_reg(codec, 0x1f, 0x01441030);
 		stac92xx_set_config_reg(codec, 0x20, 0x1c410030);
 
-		spec->gpio_mask = 0x00000007; /* GPIO0-2 */
-		/* GPIO0 High = EAPD, GPIO1 Low = DRM,
-		 * GPIO2 High = Headphone Mute
+		spec->gpio_mask = 0x0000000b;
+		/* GPIO0 High = EAPD, GPIO1 Low = Headphone Mute,
+		 * GPIO3 High = DRM
 		 */
-		spec->gpio_data = 0x00000005;
+		spec->gpio_data = 0x00000009;
 		break;
 	default:
 		/* GPIO0 High = EAPD */

Takashi Iwai

Applied

2008-01-24 14:33 UTC #1 lore raw

At Thu, 24 Jan 2008 09:15:49 -0500,

Quoted 4 lines · Matthew Ranostay

Fixed issue that the incorrect GPIO line was being pulled high for some STAC9205 based laptops.
Signed-off-by Matthew Ranostay <[email protected]>

Applied to HG tree. Thanks.

Takashi