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authorCezary Rojewski <cezary.rojewski@intel.com>2020-03-05 15:53:13 +0100
committerMark Brown <broonie@kernel.org>2020-03-10 17:44:28 +0000
commit024aa45f55ccd40704cfdef61b2a8b6d0de9cdd1 (patch)
treefbf08b9aea1e7e0be19d0acd68a085349e377b5f /sound/soc/intel/skylake/skl-sst-dsp.h
parent9e6c382f5a6161eb55115fb56614b9827f2e7da3 (diff)
downloadlinux-024aa45f55ccd40704cfdef61b2a8b6d0de9cdd1.tar.bz2
ASoC: Intel: Allow for ROM init retry on CNL platforms
Due to unconditional initial timeouts, firmware may fail to load during its initialization. This issue cannot be resolved on driver side as it is caused by external sources such as CSME but has to be accounted for nonetheless. Fixes: cb6a55284629 ("ASoC: Intel: cnl: Add sst library functions for cnl platform") Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20200305145314.32579-7-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/intel/skylake/skl-sst-dsp.h')
-rw-r--r--sound/soc/intel/skylake/skl-sst-dsp.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/soc/intel/skylake/skl-sst-dsp.h b/sound/soc/intel/skylake/skl-sst-dsp.h
index cdfec0fca577..067d1ea11cde 100644
--- a/sound/soc/intel/skylake/skl-sst-dsp.h
+++ b/sound/soc/intel/skylake/skl-sst-dsp.h
@@ -67,6 +67,7 @@ struct skl_dev;
#define SKL_FW_INIT 0x1
#define SKL_FW_RFW_START 0xf
+#define BXT_FW_ROM_INIT_RETRY 3
#define SKL_ADSPIC_IPC 1
#define SKL_ADSPIS_IPC 1