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Diffstat (limited to '')
| -rw-r--r-- | drivers/soc/qcom/Kconfig | 166 |
1 files changed, 166 insertions, 0 deletions
diff --git a/drivers/soc/qcom/Kconfig b/drivers/soc/qcom/Kconfig new file mode 100644 index 000000000..ba79b609a --- /dev/null +++ b/drivers/soc/qcom/Kconfig @@ -0,0 +1,166 @@ +# +# QCOM Soc drivers +# +menu "Qualcomm SoC drivers" + +config QCOM_COMMAND_DB + bool "Qualcomm Command DB" + depends on ARCH_QCOM || COMPILE_TEST + depends on OF_RESERVED_MEM + help + Command DB queries shared memory by key string for shared system + resources. Platform drivers that require to set state of a shared + resource on a RPM-hardened platform must use this database to get + SoC specific identifier and information for the shared resources. + +config QCOM_GENI_SE + tristate "QCOM GENI Serial Engine Driver" + depends on ARCH_QCOM || COMPILE_TEST + help + This driver is used to manage Generic Interface (GENI) firmware based + Qualcomm Technologies, Inc. Universal Peripheral (QUP) Wrapper. This + driver is also used to manage the common aspects of multiple Serial + Engines present in the QUP. + +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_LLCC + tristate "Qualcomm Technologies, Inc. LLCC driver" + depends on ARCH_QCOM + help + Qualcomm Technologies, Inc. platform specific + Last Level Cache Controller(LLCC) driver. This provides interfaces + to clients that use the LLCC. Say yes here to enable LLCC slice + driver. + +config QCOM_SDM845_LLCC + tristate "Qualcomm Technologies, Inc. SDM845 LLCC driver" + depends on QCOM_LLCC + help + Say yes here to enable the LLCC driver for SDM845. This provides + data required to configure LLCC so that clients can start using the + LLCC slices. + +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 && NET + 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 + select QCOM_SCM + 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_RPMH + bool "Qualcomm RPM-Hardened (RPMH) Communication" + depends on ARCH_QCOM && ARM64 && OF || COMPILE_TEST + help + Support for communication with the hardened-RPM blocks in + Qualcomm Technologies Inc (QTI) SoCs. RPMH communication uses an + internal bus to transmit state requests for shared resources. A set + of hardware components aggregate requests for these resources and + help apply the aggregated state on the resource. + +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. + +config QCOM_APR + tristate "Qualcomm APR Bus (Asynchronous Packet Router)" + depends on ARCH_QCOM + depends on RPMSG + help + Enable APR IPC protocol support between + application processor and QDSP6. APR is + used by audio driver to configure QDSP6 + ASM, ADM and AFE modules. +endmenu |