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authorBard Liao <yung-chuan.liao@linux.intel.com>2021-10-27 10:18:19 +0800
committerMark Brown <broonie@kernel.org>2021-11-15 13:26:54 +0000
commitd471c034f83201f84330e9ed46ad5139d32e77ce (patch)
treea23ff8cb0a1a0e956c03f2ee3069f8a82871b260 /fs/ramfs
parentb63137cf5167b73d9d68a2334b835996bfc3b941 (diff)
ASoC: intel: sof_sdw: Use a fixed DAI link id for AMP
Currently, we assign SoundWire DAI link id according to the order in the link address table, with the assumption that the headset codec is listed first, then amplifiers and last capture devices. If the headset codec is not present in a platform, the dai link for amplifiers will be shifted, which can be handled in two ways a) modify the topology to renumber the dailink changes b) keep the dailink numbers constant in topology but also avoid the variations in the machine driver. This patch adds support for option b), the dailink index for amplifiers and capture devices becomes fixed. Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://lore.kernel.org/r/20211027021824.24776-6-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
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