From: Mark Brown Date: Tue, 18 Nov 2025 11:37:11 +0000 (+0000) Subject: ASoC: Intel: avs: Allow for NHLT configuration X-Git-Tag: v6.19-rc1~156^2~3^2~44 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=20772c4e0f0b58211ebdddfb8606694677c4c4c8;p=thirdparty%2Fkernel%2Flinux.git ASoC: Intel: avs: Allow for NHLT configuration Merge series from Cezary Rojewski From AudioDSP perspective, only gateway-related modules e.g.: Copier: Small set of changes providing new feature which the driver is already utilizing on the market - for its Long-Term-Support (LTS) devices. The goal is to cover systems which shipped with invalid Non HDAudio Link Table (NHLT) - not just the descriptors (headers), but cases where the hardware configuration is invalid too. The table is part of the ACPI tree and forcing BIOS updates is not a feasible solution. With the override, the topology file can carry the hardware configuration instead. From AudioDSP perspective, only gateway-related modules e.g.: Copier care about the procedure. To ensure correct order of operations when initializing such modules, the overrides take precedence over what's currently there in the NHLT. --- 20772c4e0f0b58211ebdddfb8606694677c4c4c8