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

From: Cristian Ciocaltea
Date: Sat Dec 09 2023 - 15:40:39 EST


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(-)

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2.43.0