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authorPeter Ujfalusi <peter.ujfalusi@linux.intel.com>2021-12-23 14:36:17 +0300
committerMark Brown <broonie@kernel.org>2021-12-23 16:38:17 +0300
commitfc179420fde3821c4d191e81b4f7b05c1dab87e2 (patch)
treea26fe56fdba4dc6422e54218ef2e290dd60b43b9 /include/sound/sof.h
parentb2e9eb3adb9a498b997b18852773e75d7af3b60d (diff)
downloadlinux-fc179420fde3821c4d191e81b4f7b05c1dab87e2.tar.xz
ASoC: SOF: Move the definition of enum snd_sof_fw_state to global header
Move the enum snd_sof_fw_state to include/sound/sof.h to be accessible outside of the core SOF stack. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Paul Olaru <paul.olaru@oss.nxp.com> Link: https://lore.kernel.org/r/20211223113628.18582-10-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/sound/sof.h')
-rw-r--r--include/sound/sof.h22
1 files changed, 22 insertions, 0 deletions
diff --git a/include/sound/sof.h b/include/sound/sof.h
index 23b374311d16..b9131c01eefd 100644
--- a/include/sound/sof.h
+++ b/include/sound/sof.h
@@ -17,6 +17,28 @@
struct snd_sof_dsp_ops;
+/**
+ * enum snd_sof_fw_state - DSP firmware state definitions
+ * @SOF_FW_BOOT_NOT_STARTED: firmware boot is not yet started
+ * @SOF_FW_BOOT_PREPARE: preparing for boot (firmware loading for exaqmple)
+ * @SOF_FW_BOOT_IN_PROGRESS: firmware boot is in progress
+ * @SOF_FW_BOOT_FAILED: firmware boot failed
+ * @SOF_FW_BOOT_READY_FAILED: firmware booted but fw_ready op failed
+ * @SOF_FW_BOOT_READY_OK: firmware booted and fw_ready op passed
+ * @SOF_FW_BOOT_COMPLETE: firmware is booted up and functional
+ * @SOF_FW_CRASHED: firmware crashed after successful boot
+ */
+enum snd_sof_fw_state {
+ SOF_FW_BOOT_NOT_STARTED = 0,
+ SOF_FW_BOOT_PREPARE,
+ SOF_FW_BOOT_IN_PROGRESS,
+ SOF_FW_BOOT_FAILED,
+ SOF_FW_BOOT_READY_FAILED,
+ SOF_FW_BOOT_READY_OK,
+ SOF_FW_BOOT_COMPLETE,
+ SOF_FW_CRASHED,
+};
+
/*
* SOF Platform data.
*/