Commit 9e19f44d authored by Shawn Guo's avatar Shawn Guo Committed by Bjorn Andersson
Browse files

remoteproc: qcom: add more help text qcom options 



With these more help text added, hopefully it's easier to understand the
distinctions of these qcom remoteproc drivers.

Signed-off-by: default avatarShawn Guo <shawn.guo@linaro.org>
Link: https://lore.kernel.org/r/20201217030400.6235-1-shawn.guo@linaro.org


Signed-off-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
parent 8cc8eeff

drivers/remoteproc/Kconfig

+14 −6
Original line number Diff line number Diff line
@@ -162,7 +162,9 @@ config QCOM_Q6V5_ADSP 
	select QCOM_RPROC_COMMON

	help

	  Say y here to support the Peripheral Image Loader

	  for the Qualcomm Technology Inc. ADSP remote processors.

	  for the non-TrustZone part of Qualcomm Technology Inc. ADSP and CDSP

	  remote processors. The TrustZone part is handled by QCOM_Q6V5_PAS

	  driver.



config QCOM_Q6V5_MSS

	tristate "Qualcomm Hexagon V5 self-authenticating modem subsystem support"
@@ -179,7 +181,8 @@ config QCOM_Q6V5_MSS 
	select QCOM_SCM

	help

	  Say y here to support the Qualcomm self-authenticating modem

	  subsystem based on Hexagon V5.

	  subsystem based on Hexagon V5. The TrustZone based system is

	  handled by QCOM_Q6V5_PAS driver.



config QCOM_Q6V5_PAS

	tristate "Qualcomm Hexagon v5 Peripheral Authentication Service support"
@@ -197,7 +200,9 @@ config QCOM_Q6V5_PAS 
	help

	  Say y here to support the TrustZone based Peripheral Image Loader

	  for the Qualcomm Hexagon v5 based remote processors. This is commonly

	  used to control subsystems such as ADSP, Compute and Sensor.

	  used to control subsystems such as ADSP (Audio DSP),

	  CDSP (Compute DSP), MPSS (Modem Peripheral SubSystem), and

	  SLPI (Sensor Low Power Island).



config QCOM_Q6V5_WCSS

	tristate "Qualcomm Hexagon based WCSS Peripheral Image Loader"
@@ -214,7 +219,8 @@ config QCOM_Q6V5_WCSS 
	select QCOM_SCM

	help

	  Say y here to support the Qualcomm Peripheral Image Loader for the

	  Hexagon V5 based WCSS remote processors.

	  Hexagon V5 based WCSS remote processors on e.g. IPQ8074.  This is

	  a non-TrustZone wireless subsystem.



config QCOM_SYSMON

	tristate "Qualcomm sysmon driver"
@@ -243,8 +249,10 @@ config QCOM_WCNSS_PIL 
	select QCOM_RPROC_COMMON

	select QCOM_SCM

	help

	  Say y here to support the Peripheral Image Loader for the Qualcomm

	  Wireless Connectivity Subsystem.

	  Say y here to support the Peripheral Image Loader for loading WCNSS

	  firmware and boot the core on e.g. MSM8974, MSM8916. The firmware is

	  verified and booted with the help of the Peripheral Authentication

	  System (PAS) in TrustZone.



config ST_REMOTEPROC

	tristate "ST remoteproc support"