| # | |
| # QCOM Soc drivers | |
| # | |
| 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_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_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 | |
| tristate "Qualcomm Shared Memory Driver (SMD)" | |
| depends on QCOM_SMEM | |
| help | |
| Say y here to enable support for the Qualcomm Shared Memory Driver | |
| providing communication channels to remote processors in Qualcomm | |
| platforms. | |
| config QCOM_SMD_RPM | |
| tristate "Qualcomm Resource Power Manager (RPM) over SMD" | |
| depends on QCOM_SMD && 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 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 QCOM_SMD | |
| help | |
| Client driver for the WCNSS_CTRL SMD channel, used to download nv | |
| firmware to a newly booted WCNSS chip. |