1# 2# QCOM Soc drivers 3# 4menu "Qualcomm SoC drivers" 5 6config QCOM_GLINK_SSR 7 tristate "Qualcomm Glink SSR driver" 8 depends on RPMSG 9 depends on QCOM_RPROC_COMMON 10 help 11 Say y here to enable GLINK SSR support. The GLINK SSR driver 12 implements the SSR protocol for notifying the remote processor about 13 neighboring subsystems going up or down. 14 15config QCOM_GSBI 16 tristate "QCOM General Serial Bus Interface" 17 depends on ARCH_QCOM 18 select MFD_SYSCON 19 help 20 Say y here to enable GSBI support. The GSBI provides control 21 functions for connecting the underlying serial UART, SPI, and I2C 22 devices to the output pins. 23 24config QCOM_MDT_LOADER 25 tristate 26 select QCOM_SCM 27 28config QCOM_PM 29 bool "Qualcomm Power Management" 30 depends on ARCH_QCOM && !ARM64 31 select ARM_CPU_SUSPEND 32 select QCOM_SCM 33 help 34 QCOM Platform specific power driver to manage cores and L2 low power 35 modes. It interface with various system drivers to put the cores in 36 low power modes. 37 38config QCOM_RMTFS_MEM 39 tristate "Qualcomm Remote Filesystem memory driver" 40 depends on ARCH_QCOM 41 help 42 The Qualcomm remote filesystem memory driver is used for allocating 43 and exposing regions of shared memory with remote processors for the 44 purpose of exchanging sector-data between the remote filesystem 45 service and its clients. 46 47 Say y here if you intend to boot the modem remoteproc. 48 49config QCOM_SMEM 50 tristate "Qualcomm Shared Memory Manager (SMEM)" 51 depends on ARCH_QCOM 52 depends on HWSPINLOCK 53 help 54 Say y here to enable support for the Qualcomm Shared Memory Manager. 55 The driver provides an interface to items in a heap shared among all 56 processors in a Qualcomm platform. 57 58config QCOM_SMD_RPM 59 tristate "Qualcomm Resource Power Manager (RPM) over SMD" 60 depends on ARCH_QCOM 61 depends on RPMSG && OF 62 help 63 If you say yes to this option, support will be included for the 64 Resource Power Manager system found in the Qualcomm 8974 based 65 devices. 66 67 This is required to access many regulators, clocks and bus 68 frequencies controlled by the RPM on these devices. 69 70 Say M here if you want to include support for the Qualcomm RPM as a 71 module. This will build a module called "qcom-smd-rpm". 72 73config QCOM_SMEM_STATE 74 bool 75 76config QCOM_SMP2P 77 tristate "Qualcomm Shared Memory Point to Point support" 78 depends on QCOM_SMEM 79 select QCOM_SMEM_STATE 80 help 81 Say yes here to support the Qualcomm Shared Memory Point to Point 82 protocol. 83 84config QCOM_SMSM 85 tristate "Qualcomm Shared Memory State Machine" 86 depends on QCOM_SMEM 87 select QCOM_SMEM_STATE 88 help 89 Say yes here to support the Qualcomm Shared Memory State Machine. 90 The state machine is represented by bits in shared memory. 91 92config QCOM_WCNSS_CTRL 93 tristate "Qualcomm WCNSS control driver" 94 depends on ARCH_QCOM 95 depends on RPMSG 96 help 97 Client driver for the WCNSS_CTRL SMD channel, used to download nv 98 firmware to a newly booted WCNSS chip. 99 100endmenu 101