From af62eaf2872bf2c381f322c61f7ff751162797f6 Mon Sep 17 00:00:00 2001 From: Fred Oh Date: Thu, 22 Sep 2022 14:36:35 -0700 Subject: [PATCH] ASoC: SOF: Intel: introduce new op to handle dsp power down DSP core power down sequences are different between cavs platforms and MTL. Signed-off-by: Fred Oh Reviewed-by: Rander Wang Reviewed-by: Bard Liao Signed-off-by: Ranjani Sridharan Link: https://lore.kernel.org/r/20220922213644.666315-2-ranjani.sridharan@linux.intel.com Signed-off-by: Mark Brown --- sound/soc/sof/intel/shim.h | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/soc/sof/intel/shim.h b/sound/soc/sof/intel/shim.h index 638159b..c7b4b1e 100644 --- a/sound/soc/sof/intel/shim.h +++ b/sound/soc/sof/intel/shim.h @@ -186,6 +186,7 @@ struct sof_intel_dsp_desc { enum sof_intel_hw_ip_version hw_ip_version; bool (*check_sdw_irq)(struct snd_sof_dev *sdev); bool (*check_ipc_irq)(struct snd_sof_dev *sdev); + int (*power_down_dsp)(struct snd_sof_dev *sdev); int (*cl_init)(struct snd_sof_dev *sdev, int stream_tag, bool imr_boot); }; -- 2.7.4