diff options
Diffstat (limited to 'sound')
-rw-r--r-- | sound/pci/hda/hda_intel.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index 8a0af6770e1d..a244ba706317 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c | |||
@@ -340,6 +340,11 @@ enum { | |||
340 | #define use_vga_switcheroo(chip) 0 | 340 | #define use_vga_switcheroo(chip) 0 |
341 | #endif | 341 | #endif |
342 | 342 | ||
343 | #define CONTROLLER_IN_GPU(pci) (((pci)->device == 0x0a0c) || \ | ||
344 | ((pci)->device == 0x0c0c) || \ | ||
345 | ((pci)->device == 0x0d0c) || \ | ||
346 | ((pci)->device == 0x160c)) | ||
347 | |||
343 | static char *driver_short_names[] = { | 348 | static char *driver_short_names[] = { |
344 | [AZX_DRIVER_ICH] = "HDA Intel", | 349 | [AZX_DRIVER_ICH] = "HDA Intel", |
345 | [AZX_DRIVER_PCH] = "HDA Intel PCH", | 350 | [AZX_DRIVER_PCH] = "HDA Intel PCH", |
@@ -1854,8 +1859,17 @@ static int azx_probe_continue(struct azx *chip) | |||
1854 | if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL) { | 1859 | if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL) { |
1855 | #ifdef CONFIG_SND_HDA_I915 | 1860 | #ifdef CONFIG_SND_HDA_I915 |
1856 | err = hda_i915_init(hda); | 1861 | err = hda_i915_init(hda); |
1857 | if (err < 0) | 1862 | if (err < 0) { |
1858 | goto skip_i915; | 1863 | /* if the controller is bound only with HDMI/DP |
1864 | * (for HSW and BDW), we need to abort the probe; | ||
1865 | * for other chips, still continue probing as other | ||
1866 | * codecs can be on the same link. | ||
1867 | */ | ||
1868 | if (CONTROLLER_IN_GPU(pci)) | ||
1869 | goto out_free; | ||
1870 | else | ||
1871 | goto skip_i915; | ||
1872 | } | ||
1859 | err = hda_display_power(hda, true); | 1873 | err = hda_display_power(hda, true); |
1860 | if (err < 0) { | 1874 | if (err < 0) { |
1861 | dev_err(chip->card->dev, | 1875 | dev_err(chip->card->dev, |