kernel.git/sound/soc/sof/intel/mtl.c, branch linux-6.9.y

ASoC: SOF: Intel: mtl: Implement firmware boot state check

2024-05-30T07:44:45Z

[ Upstream commit 6b1c1c47e76f0161bda2b1ac2e86a219fe70244f ] With the corrected rom_status_reg values we can now add a check for target boot status for firmware booting. With the check now we can identify failed firmware boots (IMR boots) and we can use the fallback to purge boot the DSP. Fixes: 064520e8aeaa ("ASoC: SOF: Intel: Add support for MeteorLake (MTL)") Signed-off-by: Peter Ujfalusi Reviewed-by: Rander Wang Reviewed-by: Kai Vehmanen Reviewed-by: Pierre-Louis Bossart Reviewed-by: Liam Girdwood Link: https://msgid.link/r/20240403105210.17949-6-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin

ASoC: SOF: Intel: mtl: Disable interrupts when firmware boot failed

2024-05-30T07:44:45Z

[ Upstream commit 26187f44aabdf3df7609b7c78724a059c230a2ad ] In case of error during the firmware boot we need to disable the interrupts which were enabled as part of the boot sequence. Fixes: 064520e8aeaa ("ASoC: SOF: Intel: Add support for MeteorLake (MTL)") Signed-off-by: Peter Ujfalusi Reviewed-by: Rander Wang Reviewed-by: Kai Vehmanen Reviewed-by: Pierre-Louis Bossart Reviewed-by: Liam Girdwood Link: https://msgid.link/r/20240403105210.17949-5-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin

ASoC: SOF: Intel: mtl: Correct rom_status_reg

2024-05-30T07:44:45Z

[ Upstream commit 1f1b820dc3c65b6883da3130ba3b8624dcbf87db ] ACE1 architecture changed the place where the ROM updates the status code from the shared SRAM window to HFFLGP1QW0 register for the status and HFFLGP1QW0 + 4 for the error code. The rom_status_reg is not used on MTL because it was wrongly assigned based on older platform convention (SRAM window) and it was giving inconsistent readings. Fixes: 064520e8aeaa ("ASoC: SOF: Intel: Add support for MeteorLake (MTL)") Signed-off-by: Peter Ujfalusi Reviewed-by: Rander Wang Reviewed-by: Kai Vehmanen Reviewed-by: Pierre-Louis Bossart Reviewed-by: Liam Girdwood Link: https://msgid.link/r/20240403105210.17949-3-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin

ASoC: SOF: Intel: mtl/lnl: Use the generic get_stream_position callback

2024-03-25T16:35:55Z

Drop the MTL mtl_dsp_get_stream_hda_link_position() function and related defines since it can only work on platforms which have 19 streams because of the use of 0x948 as base offset for the LLP registers. The generic hda_dsp_get_stream_hda_link_position() takes the number of streams into consideration when reading the LLP registers for the stream and can handle different HDA configurations. Cc: stable@vger.kernel.org # 6.8 Signed-off-by: Peter Ujfalusi Reviewed-by: Rander Wang Reviewed-by: Pierre-Louis Bossart Link: https://msgid.link/r/20240321130814.4412-6-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown

Merge tag 'asoc-v6.8' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

2024-01-08T07:18:02Z

ASoC: Updates for v6.8 This is a relatively quiet release, there's a lot of driver specific changes and the usual high level of activity in the SOF core but the one big core change was Mormioto-san's work to support more N:M CPU:CODEC mapping cases. Highlights include: - Enhanced support for N:M CPU:CODEC mappings in the core and in audio-graph-card2. - Support for falling back to older SOF IPC versions where firmware for new versions is not available. - Support for notification of control changes generated by SOF firmware with IPC4. - Device tree support for describing parts of the card which can be active over suspend (for very low power playback or wake word use cases). - ACPI parsing support for the ES83xx driver, reducing the number of quirks neede for x86 systems. - Support for more AMD and Intel systems, NXP i.MX8m MICFIL, Qualcomm SM8250, SM8550, SM8650 and X1E80100. - Removal of Freescale MPC8610 support, the SoC is no longer supported by Linux.

ASoC: SOF: IPC4: query fw_context_save feature from fw

2023-12-15T12:57:56Z

Driver queries fw_context_save feature when fw is ready and can skip library reload with this feature since library is saved in persistent memory. The default value of fw_context_save is true unless fw reports false. Signed-off-by: Rander Wang Reviewed-by: Péter Ujfalusi Reviewed-by: Ranjani Sridharan Signed-off-by: Bard Liao Link: https://msgid.link/r/20231215083102.3064200-3-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: Intel: pci-mtl: fix ARL-S definitions

2023-12-07T08:29:10Z

The initial copy/paste from MTL was incorrect, the hardware is different and requires different descriptors along with a dedicated firmware binary. Fixes: 3851831f529e ("ASoC: SOF: Intel: pci-mtl: use ARL specific firmware definitions") Signed-off-by: Pierre-Louis Bossart Reviewed-by: Péter Ujfalusi Reviewed-by: Kai Vehmanen Acked-by: Mark Brown Link: https://lore.kernel.org/r/20231204212710.185976-5-pierre-louis.bossart@linux.intel.com Signed-off-by: Takashi Iwai

ASoC: SOF: Intel: lnl: add core get and set support for dsp core

2023-12-05T13:12:42Z

Driver uses get and set ops to change the power state of dsp core. Closes: https://github.com/thesofproject/sof/issues/8478 Signed-off-by: Rander Wang Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20231204214407.208528-1-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: Intel: Do not use resource managed allocation for ipc4_data

2023-11-29T13:25:14Z

Manage the ipc4_data allocation in code instead of devm since the ops_init might be called more than once due to IPC type fallback. Signed-off-by: Peter Ujfalusi Reviewed-by: Kai Vehmanen Link: https://lore.kernel.org/r/20231129125327.23708-13-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: Intel: mtl: call dsp dump when boot retry fails

2023-11-27T13:44:07Z

Call snd_sof_dsp_dbg_dump() with the same flags/dump_msg as used in function hda_loader.c/cl_dsp_init(). Reviewed-by: Péter Ujfalusi Signed-off-by: Yong Zhi Signed-off-by: Pierre-Louis Bossart Signed-off-by: Peter Ujfalusi Link: https://lore.kernel.org/r/20231127105235.30071-1-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown