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| author | Peter Ujfalusi <peter.ujfalusi@linux.intel.com> | 2024-04-09 14:33:48 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2024-04-09 13:24:20 +0100 |
| commit | d33a369ddad522eff40c6b9687db1488e19729d6 (patch) | |
| tree | 4e8d6bdd8572d52cdd07eed3c349e475ea395c6f /sound/soc/sof/intel/mtl.c | |
| parent | 25ab9c40e77ed4d73995fb6eef514e2e9c421dab (diff) | |
| download | lwn-d33a369ddad522eff40c6b9687db1488e19729d6.tar.gz lwn-d33a369ddad522eff40c6b9687db1488e19729d6.zip | |
ASoC: SOF: Intel: mtl: Add fw_regs area to debugfs map
Expose the firmware registers via debugfs. it can be of great help while
debugging complex issues.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://msgid.link/r/20240409113349.21623-3-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sof/intel/mtl.c')
| -rw-r--r-- | sound/soc/sof/intel/mtl.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/soc/sof/intel/mtl.c b/sound/soc/sof/intel/mtl.c index dc203505536c..5d3b2d4be78a 100644 --- a/sound/soc/sof/intel/mtl.c +++ b/sound/soc/sof/intel/mtl.c @@ -25,6 +25,7 @@ static const struct snd_sof_debugfs_map mtl_dsp_debugfs[] = { {"hda", HDA_DSP_HDA_BAR, 0, 0x4000, SOF_DEBUGFS_ACCESS_ALWAYS}, {"pp", HDA_DSP_PP_BAR, 0, 0x1000, SOF_DEBUGFS_ACCESS_ALWAYS}, {"dsp", HDA_DSP_BAR, 0, 0x10000, SOF_DEBUGFS_ACCESS_ALWAYS}, + {"fw_regs", HDA_DSP_BAR, MTL_SRAM_WINDOW_OFFSET(0), 0x1000, SOF_DEBUGFS_ACCESS_D0_ONLY}, }; static void mtl_ipc_host_done(struct snd_sof_dev *sdev) |