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remoteproc: qcom: add more help text qcom options

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

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Link: https://lore.kernel.org/r/20201217030400.6235-1-shawn.guo@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
This commit is contained in:
Shawn Guo 2020-12-17 11:04:00 +08:00 committed by Bjorn Andersson
parent 8cc8eeffd0
commit 9e19f44d7f
1 changed files with 14 additions and 6 deletions
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20
drivers/remoteproc/Kconfig
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@ -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"