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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2024-08-03 09:54:42 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2024-08-03 09:54:42 +0300
commit9be1228ecfeee004018a0663b41b25af599416ed (patch)
tree99b1174ec7fc0c0dec32ccfab03966016a7bb8bd /include/sound
parent97bfb381c9134ec3dfc8939b8b5bcac277be4e88 (diff)
parent7213910600667c51c978e577bf5454d3f7b313b7 (diff)
downloadlinux-rolling-lts.tar.xz
Merge v6.6.44linux-rolling-lts
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/sound')
-rw-r--r--include/sound/tas2781-dsp.h11
1 files changed, 9 insertions, 2 deletions
diff --git a/include/sound/tas2781-dsp.h b/include/sound/tas2781-dsp.h
index 4ef0f5c6fe6c..af3319dab230 100644
--- a/include/sound/tas2781-dsp.h
+++ b/include/sound/tas2781-dsp.h
@@ -112,10 +112,17 @@ struct tasdevice_fw {
struct device *dev;
};
-enum tasdevice_dsp_fw_state {
- TASDEVICE_DSP_FW_NONE = 0,
+enum tasdevice_fw_state {
+ /* Driver in startup mode, not load any firmware. */
TASDEVICE_DSP_FW_PENDING,
+ /* DSP firmware in the system, but parsing error. */
TASDEVICE_DSP_FW_FAIL,
+ /*
+ * Only RCA (Reconfigurable Architecture) firmware load
+ * successfully.
+ */
+ TASDEVICE_RCA_FW_OK,
+ /* Both RCA and DSP firmware load successfully. */
TASDEVICE_DSP_FW_ALL_OK,
};