[alsa-devel] [PATCH] 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 mranostay@embeddedalley.com --- diff -r 32b13f326915 pci/hda/patch_sigmatel.c --- a/pci/hda/patch_sigmatel.c Thu Jan 24 11:49:21 2008 +0100 +++ b/pci/hda/patch_sigmatel.c Thu Jan 24 09:08:23 2008 -0500 @@ -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 */
At Thu, 24 Jan 2008 09:15:49 -0500, Matthew Ranostay wrote:
Fixed issue that the incorrect GPIO line was being pulled high for some STAC9205 based laptops.
Signed-off-by: Matthew Ranostay mranostay@embeddedalley.com
Applied to HG tree. Thanks.
Takashi
participants (2)
-
Matthew Ranostay
-
Takashi Iwai