soc: qcom: Add support for QDSS bridge driver
Add support to route QDSS data received from MDM via MHI
to USB. The driver will help route diag traffic over the
QDSS sub-system to USB on APPS side. It acts as a bridge
between PCIE MHI and USB interface.
Change-Id: Ifa50d4c3ce39e10e928e3e6f3e79085d2bc9d4e6
Signed-off-by: Satyajit Desai <sadesai@codeaurora.org>
diff --git a/drivers/soc/qcom/Kconfig b/drivers/soc/qcom/Kconfig
index 62306bad..18aaacc 100644
--- a/drivers/soc/qcom/Kconfig
+++ b/drivers/soc/qcom/Kconfig
@@ -686,3 +686,11 @@
and ETM registers are saved and restored across power collapse.
If unsure, say 'N' here to avoid potential power, performance and
memory penalty.
+
+config QCOM_QDSS_BRIDGE
+ bool "Configure bridge driver for QTI/Qualcomm Technologies, Inc. MDM"
+ depends on MSM_MHI
+ help
+ The driver will help route diag traffic from modem side over the QDSS
+ sub-system to USB on APSS side. The driver acts as a bridge between the
+ MHI and USB interface. If unsure, say N.
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