From 71dce222d5865ccb19b231a84d26ca316a65e255 Mon Sep 17 00:00:00 2001 From: Pierre-Louis Bossart Date: Tue, 1 Oct 2024 15:06:11 +0800 Subject: ALSA/hda: intel-sdw-acpi: add support for sdw-manager-list property read The DisCo for SoundWire 2.0 spec adds support for a new sdw-manager-list property. Add it in backwards-compatible mode with 'sdw-master-count', which assumed that all links between 0..count-1 exist. Signed-off-by: Pierre-Louis Bossart Signed-off-by: Bard Liao Signed-off-by: Takashi Iwai Link: https://patch.msgid.link/20241001070611.63288-5-yung-chuan.liao@linux.intel.com --- include/linux/soundwire/sdw_intel.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/soundwire/sdw_intel.h b/include/linux/soundwire/sdw_intel.h index 37ae69365fe2..734dc1fa3b5b 100644 --- a/include/linux/soundwire/sdw_intel.h +++ b/include/linux/soundwire/sdw_intel.h @@ -227,7 +227,7 @@ struct sdw_intel_ops { /** * struct sdw_intel_acpi_info - Soundwire Intel information found in ACPI tables * @handle: ACPI controller handle - * @count: link count found with "sdw-master-count" property + * @count: link count found with "sdw-master-count" or "sdw-manager-list" property * @link_mask: bit-wise mask listing links enabled by BIOS menu * * this structure could be expanded to e.g. provide all the _ADR -- cgit v1.2.3