Add definition of the BOS configuration summary descriptor, as
specified by the USB 3 standard, to the descriptor definitions
for lsusb.
Signed-off-by: Michael Drake <michael.dr...@codethink.co.uk>
---
desc-defs.c | 15 +++++++++++++++
desc-defs.h | 3 +++
2 files changed, 18 insertions(+)
diff --git a/desc-defs.c b/desc-defs.c
index 590f34a..9d3e312 100644
--- a/desc-defs.c
+++ b/desc-defs.c
@@ -978,3 +978,18 @@ const struct desc * const
desc_audio_as_isochronous_audio_data_endpoint[3] = {
desc_audio_2_as_isochronous_audio_data_endpoint,
desc_audio_3_as_isochronous_audio_data_endpoint,
};
+
+/** USB3: 9.6.2.7 Configuration Summary Descriptor; Table 9-21. */
+const struct desc desc_usb3_dc_configuration_summary[] = {
+ { .field = "bLength", .size = 1, .type = DESC_NUMBER },
+ { .field = "bDescriptorType", .size = 1, .type = DESC_CONSTANT },
+ { .field = "bDevCapabilityType", .size = 1, .type = DESC_NUMBER },
+ { .field = "bcdVersion", .size = 2, .type = DESC_BCD },
+ { .field = "bClass", .size = 1, .type = DESC_NUMBER },
+ { .field = "bSubClass", .size = 1, .type = DESC_NUMBER },
+ { .field = "bProtocol", .size = 1, .type = DESC_NUMBER },
+ { .field = "bConfigurationCount", .size = 1, .type = DESC_NUMBER },
+ { .field = "bConfigurationIndex", .size = 1, .type = DESC_NUMBER,
+ .array = { .array = true, .length_field1 =
"bConfigurationCount" } },
+ { .field = NULL }
+};
diff --git a/desc-defs.h b/desc-defs.h
index d88ebd8..2c8f1b3 100644
--- a/desc-defs.h
+++ b/desc-defs.h
@@ -151,6 +151,9 @@ extern const struct desc * const
desc_audio_ac_sample_rate_converter[3];
extern const struct desc * const desc_audio_as_interface[3];
extern const struct desc * const
desc_audio_as_isochronous_audio_data_endpoint[3];
+/* Device Capability (DC) descriptor definitions */
+extern const struct desc desc_usb3_dc_configuration_summary[];
+
/* ---------------------------------------------------------------------- */
#endif /* _DESC_DEFS_H */
--
2.11.0
--
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