drivers/soc/qcom/Kconfig

   1 #
   2 # QCOM Soc drivers
   3 #
   4 config QCOM_GSBI
   5         tristate "QCOM General Serial Bus Interface"
   6         depends on ARCH_QCOM
   7         select MFD_SYSCON
   8         help
   9           Say y here to enable GSBI support.  The GSBI provides control
  10           functions for connecting the underlying serial UART, SPI, and I2C
  11           devices to the output pins.
  12
  13 config QCOM_PM
  14         bool "Qualcomm Power Management"
  15         depends on ARCH_QCOM && !ARM64
  16         select QCOM_SCM
  17         help
  18           QCOM Platform specific power driver to manage cores and L2 low power
  19           modes. It interface with various system drivers to put the cores in
  20           low power modes.
  21
  22 config QCOM_SMEM
  23         tristate "Qualcomm Shared Memory Manager (SMEM)"
  24         depends on ARCH_QCOM
  25         depends on HWSPINLOCK
  26         help
  27           Say y here to enable support for the Qualcomm Shared Memory Manager.
  28           The driver provides an interface to items in a heap shared among all
  29           processors in a Qualcomm platform.
  30
  31 config QCOM_SMD
  32         tristate "Qualcomm Shared Memory Driver (SMD)"
  33         depends on QCOM_SMEM
  34         help
  35           Say y here to enable support for the Qualcomm Shared Memory Driver
  36           providing communication channels to remote processors in Qualcomm
  37           platforms.
  38
  39 config QCOM_SMD_RPM
  40         tristate "Qualcomm Resource Power Manager (RPM) over SMD"
  41         depends on QCOM_SMD && OF
  42         help
  43           If you say yes to this option, support will be included for the
  44           Resource Power Manager system found in the Qualcomm 8974 based
  45           devices.
  46
  47           This is required to access many regulators, clocks and bus
  48           frequencies controlled by the RPM on these devices.
  49
  50           Say M here if you want to include support for the Qualcomm RPM as a
  51           module. This will build a module called "qcom-smd-rpm".