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authorKarol Trzcinski <karolx.trzcinski@linux.intel.com>2020-05-20 19:59:10 +0300
committerMark Brown <broonie@kernel.org>2020-05-25 16:59:36 +0300
commit8d809c15acf23bb2863ec08578ab72de860b3abc (patch)
tree8da1342eab1ef8538d9253b7a0192e3ec7b5c26d /include/sound/sof
parent3e2a89d3ee052ef5346ba933e557c807333ced11 (diff)
downloadlinux-8d809c15acf23bb2863ec08578ab72de860b3abc.tar.xz
ASoC: SOF: ext_manifest: parse windows
The window description can be extracted from the extended manifest content. This information known at build time does not need to be provided in a mailbox. Signed-off-by: Karol Trzcinski <karolx.trzcinski@linux.intel.com> Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Link: https://lore.kernel.org/r/20200520165911.21696-5-kai.vehmanen@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/sound/sof')
-rw-r--r--include/sound/sof/ext_manifest.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/sound/sof/ext_manifest.h b/include/sound/sof/ext_manifest.h
index 6ed787eb788c..0001fc5779ef 100644
--- a/include/sound/sof/ext_manifest.h
+++ b/include/sound/sof/ext_manifest.h
@@ -58,6 +58,7 @@ struct sof_ext_man_header {
/* Extended manifest elements types */
enum sof_ext_man_elem_type {
SOF_EXT_MAN_ELEM_FW_VERSION = 0,
+ SOF_EXT_MAN_ELEM_WINDOW = SOF_IPC_EXT_WINDOW,
};
/* extended manifest element header */
@@ -76,4 +77,11 @@ struct sof_ext_man_fw_version {
uint32_t flags;
} __packed;
+/* extended data memory windows for IPC, trace and debug */
+struct sof_ext_man_window {
+ struct sof_ext_man_elem_header hdr;
+ /* use sof_ipc struct because of code re-use */
+ struct sof_ipc_window ipc_window;
+} __packed;
+
#endif /* __SOF_FIRMWARE_EXT_MANIFEST_H__ */