summaryrefslogtreecommitdiff
path: root/include
diff options
context:
space:
mode:
authorPan Xiuli <xiuli.pan@linux.intel.com>2020-04-15 15:28:01 -0500
committerMark Brown <broonie@kernel.org>2020-04-16 00:23:05 +0100
commit786d6516877dc852392117d44a77bf3093c39dbd (patch)
tree26c389745e69a2bc4179961fb0d6fbef2e6ec660 /include
parent542adb2a461fb63711b96b1179f070b4fa79cc37 (diff)
ASoC: SOF: add probe support extend data
Share how many injection probe DMAs and how many probe points driver can request from FW. injection_dmas_max 0 means injection is not supported probe_points_max 0 means whole probes subsystem in FW is not enabled and not compiled in. ABI version change to 3.14.0 Signed-off-by: Pan Xiuli <xiuli.pan@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Link: https://lore.kernel.org/r/20200415202816.934-10-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include')
-rw-r--r--include/sound/sof/info.h12
-rw-r--r--include/uapi/sound/sof/abi.h2
2 files changed, 13 insertions, 1 deletions
diff --git a/include/sound/sof/info.h b/include/sound/sof/info.h
index 438a11fcf272..68e92b550439 100644
--- a/include/sound/sof/info.h
+++ b/include/sound/sof/info.h
@@ -31,6 +31,7 @@ enum sof_ipc_ext_data {
SOF_IPC_EXT_UNUSED = 0,
SOF_IPC_EXT_WINDOW = 1,
SOF_IPC_EXT_CC_INFO = 2,
+ SOF_IPC_EXT_PROBE_INFO = 3,
};
/* FW version - SOF_IPC_GLB_VERSION */
@@ -114,4 +115,15 @@ struct sof_ipc_cc_version {
char desc[]; /* null terminated compiler description */
} __packed;
+/* extended data: Probe setup */
+struct sof_ipc_probe_support {
+ struct sof_ipc_ext_data_hdr ext_hdr;
+
+ uint32_t probe_points_max;
+ uint32_t injection_dmas_max;
+
+ /* reserved for future use */
+ uint32_t reserved[2];
+} __packed;
+
#endif
diff --git a/include/uapi/sound/sof/abi.h b/include/uapi/sound/sof/abi.h
index 5995b79d6df1..e0fa2939d49c 100644
--- a/include/uapi/sound/sof/abi.h
+++ b/include/uapi/sound/sof/abi.h
@@ -26,7 +26,7 @@
/* SOF ABI version major, minor and patch numbers */
#define SOF_ABI_MAJOR 3
-#define SOF_ABI_MINOR 13
+#define SOF_ABI_MINOR 14
#define SOF_ABI_PATCH 0
/* SOF ABI version number. Format within 32bit word is MMmmmppp */