From: Alex Deucher <alexdeucher@gmail.com>
To: amd-gfx@lists.freedesktop.org, alsa-devel@alsa-project.org,
tiwai@suse.de, lukas@wunner.de
Cc: Alex Deucher <alexander.deucher@amd.com>, Evan Quan <evan.quan@amd.com>
Subject: [alsa-devel] [PATCH 20/20] ALSA: hda/hdmi - enable automatic runtime pm for AMD HDMI codecs by default
Date: Fri, 15 Nov 2019 11:50:38 -0500 [thread overview]
Message-ID: <20191115165038.56646-21-alexander.deucher@amd.com> (raw)
In-Reply-To: <20191115165038.56646-1-alexander.deucher@amd.com>
So that we can power down the GPU and audio to save power.
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Acked-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
sound/pci/hda/patch_hdmi.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c
index 795cbda32cbb..8785fcc850b9 100644
--- a/sound/pci/hda/patch_hdmi.c
+++ b/sound/pci/hda/patch_hdmi.c
@@ -3961,6 +3961,7 @@ static int atihdmi_init(struct hda_codec *codec)
ATI_VERB_SET_MULTICHANNEL_MODE,
ATI_MULTICHANNEL_MODE_SINGLE);
}
+ codec->auto_runtime_pm = 1;
return 0;
}
--
2.23.0
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prev parent reply other threads:[~2019-11-15 17:04 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-15 16:50 [alsa-devel] [PATCH 00/20] Enable BACO for power savings (v3) Alex Deucher
2019-11-15 16:50 ` [alsa-devel] [PATCH 01/20] drm/amdgpu: add asic callback for BACO support Alex Deucher
2019-11-15 16:50 ` [alsa-devel] [PATCH 02/20] drm/amdgpu: add supports_baco callback for soc15 asics. (v2) Alex Deucher
2019-11-15 16:50 ` [alsa-devel] [PATCH 03/20] drm/amdgpu: add supports_baco callback for SI asics Alex Deucher
2019-11-15 16:50 ` [alsa-devel] [PATCH 04/20] drm/amdgpu: add supports_baco callback for CIK asics Alex Deucher
2019-11-15 16:50 ` [alsa-devel] [PATCH 05/20] drm/amdgpu: add supports_baco callback for VI asics Alex Deucher
2019-11-15 16:50 ` [alsa-devel] [PATCH 06/20] drm/amdgpu: add supports_baco callback for NV asics Alex Deucher
2019-11-15 16:50 ` [alsa-devel] [PATCH 07/20] drm/amdgpu: add a amdgpu_device_supports_baco helper Alex Deucher
2019-11-15 16:50 ` [alsa-devel] [PATCH 08/20] drm/amdgpu: rename amdgpu_device_is_px to amdgpu_device_supports_boco (v2) Alex Deucher
2019-11-15 16:50 ` [alsa-devel] [PATCH 09/20] drm/amdgpu: add additional boco checks to runtime suspend/resume (v2) Alex Deucher
2019-11-15 16:50 ` [alsa-devel] [PATCH 10/20] drm/amdgpu: split swSMU baco_reset into enter and exit Alex Deucher
2019-11-15 16:50 ` [alsa-devel] [PATCH 11/20] drm/amdgpu: add helpers for baco entry " Alex Deucher
2019-11-15 16:50 ` [alsa-devel] [PATCH 12/20] drm/amdgpu: add baco support to runtime suspend/resume Alex Deucher
2019-11-15 16:50 ` [alsa-devel] [PATCH 13/20] drm/amdgpu: start to disentangle boco from runtime pm Alex Deucher
2019-11-15 16:50 ` [alsa-devel] [PATCH 14/20] drm/amdgpu: disentangle runtime pm and vga_switcheroo Alex Deucher
2019-11-15 16:50 ` [alsa-devel] [PATCH 15/20] drm/amdgpu: enable runtime pm on BACO capable boards if runpm=1 Alex Deucher
2019-11-15 16:50 ` [alsa-devel] [PATCH 16/20] drm/amdgpu/runpm: enable runpm on baco capable VI+ asics (v2) Alex Deucher
2019-11-15 16:50 ` [alsa-devel] [PATCH 17/20] ALSA: hda/hdmi - fix vgaswitcheroo detection for AMD Alex Deucher
2019-11-15 16:50 ` [alsa-devel] [PATCH 18/20] ALSA: hda/hdmi - Add new pci ids for AMD GPU display audio Alex Deucher
2019-11-15 16:50 ` [alsa-devel] [PATCH 19/20] ALSA: hda/hdmi - enable runtime pm for newer AMD " Alex Deucher
2019-11-15 16:50 ` Alex Deucher [this message]
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