linux_dsm_epyc7002/drivers/soc/qcom/Kconfig
Bjorn Andersson 9b8a11e826 soc: qcom: Introduce QMI encoder/decoder
Add the helper library for encoding and decoding QMI encoded messages.
The implementation is taken from lib/qmi_encdec.c of the Qualcomm kernel
(msm-3.18).

Modifications has been made to the public API, source buffers has been
made const and the debug-logging part was omitted, for now.

Acked-by: Chris Lew <clew@codeaurora.org>
Tested-by: Chris Lew <clew@codeaurora.org>
Tested-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2017-12-20 15:38:34 -06:00

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#
# QCOM Soc drivers
#
menu "Qualcomm SoC drivers"
config QCOM_GLINK_SSR
tristate "Qualcomm Glink SSR driver"
depends on RPMSG
depends on QCOM_RPROC_COMMON
help
Say y here to enable GLINK SSR support. The GLINK SSR driver
implements the SSR protocol for notifying the remote processor about
neighboring subsystems going up or down.
config QCOM_GSBI
tristate "QCOM General Serial Bus Interface"
depends on ARCH_QCOM
select MFD_SYSCON
help
Say y here to enable GSBI support. The GSBI provides control
functions for connecting the underlying serial UART, SPI, and I2C
devices to the output pins.
config QCOM_MDT_LOADER
tristate
select QCOM_SCM
config QCOM_PM
bool "Qualcomm Power Management"
depends on ARCH_QCOM && !ARM64
select ARM_CPU_SUSPEND
select QCOM_SCM
help
QCOM Platform specific power driver to manage cores and L2 low power
modes. It interface with various system drivers to put the cores in
low power modes.
config QCOM_QMI_HELPERS
tristate
depends on ARCH_QCOM
help
Helper library for handling QMI encoded messages. QMI encoded
messages are used in communication between the majority of QRTR
clients and this helpers provide the common functionality needed for
doing this from a kernel driver.
config QCOM_RMTFS_MEM
tristate "Qualcomm Remote Filesystem memory driver"
depends on ARCH_QCOM
help
The Qualcomm remote filesystem memory driver is used for allocating
and exposing regions of shared memory with remote processors for the
purpose of exchanging sector-data between the remote filesystem
service and its clients.
Say y here if you intend to boot the modem remoteproc.
config QCOM_SMEM
tristate "Qualcomm Shared Memory Manager (SMEM)"
depends on ARCH_QCOM
depends on HWSPINLOCK
help
Say y here to enable support for the Qualcomm Shared Memory Manager.
The driver provides an interface to items in a heap shared among all
processors in a Qualcomm platform.
config QCOM_SMD_RPM
tristate "Qualcomm Resource Power Manager (RPM) over SMD"
depends on ARCH_QCOM
depends on RPMSG && OF
help
If you say yes to this option, support will be included for the
Resource Power Manager system found in the Qualcomm 8974 based
devices.
This is required to access many regulators, clocks and bus
frequencies controlled by the RPM on these devices.
Say M here if you want to include support for the Qualcomm RPM as a
module. This will build a module called "qcom-smd-rpm".
config QCOM_SMEM_STATE
bool
config QCOM_SMP2P
tristate "Qualcomm Shared Memory Point to Point support"
depends on MAILBOX
depends on QCOM_SMEM
select QCOM_SMEM_STATE
help
Say yes here to support the Qualcomm Shared Memory Point to Point
protocol.
config QCOM_SMSM
tristate "Qualcomm Shared Memory State Machine"
depends on QCOM_SMEM
select QCOM_SMEM_STATE
help
Say yes here to support the Qualcomm Shared Memory State Machine.
The state machine is represented by bits in shared memory.
config QCOM_WCNSS_CTRL
tristate "Qualcomm WCNSS control driver"
depends on ARCH_QCOM
depends on RPMSG
help
Client driver for the WCNSS_CTRL SMD channel, used to download nv
firmware to a newly booted WCNSS chip.
endmenu