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ASoC: SOF: Add src_hash to sof_ipc_fw_version structure

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This field will be used to compare ldc file with loaded fw version,
to assert validity of trace logs. Value used in sof-logger.

Signed-off-by: Karol Trzcinski <karolx.trzcinski@linux.intel.com>
Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20200917105633.2579047-3-kai.vehmanen@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Karol Trzcinski 2020-09-17 13:56:27 +03:00 committed by Mark Brown
parent 18ebffe4d0
commit 6eab771472
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GPG Key ID: 24D68B725D5487D0
1 changed files with 3 additions and 1 deletions
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4
include/sound/sof/info.h
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@ -46,9 +46,11 @@ struct sof_ipc_fw_version {
uint8_t time[10];
uint8_t tag[6];
uint32_t abi_version;
/* used to check FW and ldc file compatibility, reproducible value */
uint32_t src_hash;
/* reserved for future use */
uint32_t reserved[4];
uint32_t reserved[3];
} __packed;
/* FW ready Message - sent by firmware when boot has completed */