linux-kernel - [PATCH 0/5] Improve AMD ACP Vangogh audio support for Steam Deck OLED

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Message-ID: <20231209203229.878730-1-cristian.ciocaltea@collabora.com>
Date:   Sat,  9 Dec 2023 22:32:18 +0200
From:   Cristian Ciocaltea <cristian.ciocaltea@...labora.com>
To:     Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>,
        Venkata Prasad Potturu <venkataprasad.potturu@....com>,
        Marian Postevca <posteuca@...ex.one>,
        Vijendar Mukunda <Vijendar.Mukunda@....com>,
        Syed Saba Kareem <Syed.SabaKareem@....com>,
        Alper Nebi Yasak <alpernebiyasak@...il.com>,
        Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>,
        Rander Wang <rander.wang@...el.com>,
        Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>,
        Daniel Baluta <daniel.baluta@....com>,
        Ajit Kumar Pandey <AjitKumar.Pandey@....com>,
        Bard Liao <bard.liao@...el.com>,
        Kai Vehmanen <kai.vehmanen@...ux.intel.com>
Cc:     linux-sound@...r.kernel.org, linux-kernel@...r.kernel.org,
        kernel@...labora.com
Subject: [PATCH 0/5] Improve AMD ACP Vangogh audio support for Steam Deck OLED

This patch series provides several fixes and improvements to AMD ACP drivers
targeting the Vangogh platform, as found on the Valve's new Steam Deck OLED.

Although in theory the board should have been supported by both SOF and legacy
ACP drivers, as of next-20231208 the audio seems to be completely broken.

Please note this only restores the legacy support, while SOF will be handled in
a separate series.

Cristian Ciocaltea (5):
  ASoC: amd: vangogh: Drop conflicting ACPI-based probing
  ASoC: amd: vangogh: Allow probing ACP PCI when SOF is disabled
  ASoC: amd: vangogh: Switch to {RUNTIME,SYSTEM_SLEEP}_PM_OPS
  ASoC: amd: acp-config: Add missing MODULE_DESCRIPTION
  ASoC: amd: acp: Add missing MODULE_DESCRIPTION in mach-common

 sound/soc/amd/acp-config.c          |  1 +
 sound/soc/amd/acp/acp-mach-common.c |  1 +
 sound/soc/amd/vangogh/acp5x-mach.c  | 35 +++++++++++------------------
 sound/soc/amd/vangogh/pci-acp5x.c   | 19 +++++++++-------
 4 files changed, 26 insertions(+), 30 deletions(-)

-- 
2.43.0