| menu "Rpmsg drivers" |
| |
| # RPMSG always gets selected by whoever wants it |
| config RPMSG |
| tristate |
| |
| config RPMSG_CHAR |
| tristate "RPMSG device interface" |
| depends on RPMSG |
| depends on NET |
| help |
| Say Y here to export rpmsg endpoints as device files, usually found |
| in /dev. They make it possible for user-space programs to send and |
| receive rpmsg packets. |
| |
| config RPMSG_QCOM_GLINK_NATIVE |
| tristate |
| select RPMSG |
| |
| config RPMSG_QCOM_GLINK_RPM |
| tristate "Qualcomm RPM Glink driver" |
| select RPMSG_QCOM_GLINK_NATIVE |
| depends on HAS_IOMEM |
| depends on MAILBOX |
| help |
| Say y here to enable support for the GLINK RPM communication driver, |
| which serves as a channel for communication with the RPM in GLINK |
| enabled systems. |
| |
| config RPMSG_QCOM_GLINK_SMEM |
| tristate "Qualcomm SMEM Glink driver" |
| select RPMSG_QCOM_GLINK_NATIVE |
| depends on MAILBOX |
| depends on QCOM_SMEM |
| help |
| Say y here to enable support for the GLINK SMEM communication driver, |
| which provides support for using the GLINK communication protocol |
| over SMEM. |
| |
| config RPMSG_QCOM_GLINK_SPSS |
| tristate "Qualcomm SPSS Glink driver" |
| select RPMSG_QCOM_GLINK_NATIVE |
| depends on MAILBOX |
| depends on QCOM_SMEM |
| select QSEE_IPC_IRQ |
| help |
| Say y here to enable support for the GLINK SPSS communication driver, |
| which provides support for using the GLINK communication protocol |
| over SMEM. This protocol maps the smem and then shares the mapped |
| region with the remote proc by writing the smem descriptor location |
| and size into shared registers. |
| |
| config RPMSG_QCOM_GLINK_SPI |
| tristate "Qualcomm SPI Glink driver" |
| help |
| Say y here to enable support for the GLINK SPI communication driver, |
| which provides support for using the GLINK communication protocol |
| over SPI. This transport performs marshaling of GLINK commands and |
| data to the appropriate SPI bus wire format and allows for GLINK |
| communication with remote subsystems that are external to the SoC. |
| |
| config RPMSG_QCOM_SMD |
| tristate "Qualcomm Shared Memory Driver (SMD)" |
| depends on QCOM_SMEM |
| select RPMSG |
| help |
| Say y here to enable support for the Qualcomm Shared Memory Driver |
| providing communication channels to remote processors in Qualcomm |
| platforms. |
| |
| config RPMSG_VIRTIO |
| tristate |
| select RPMSG |
| select VIRTIO |
| |
| config MSM_RPM_SMD |
| bool "RPM driver using SMD protocol" |
| help |
| RPM is the dedicated hardware engine for managing shared SoC |
| resources. This config adds driver support for using SMD as a |
| transport layer communication with RPM hardware. It also selects |
| the MSM_MPM config that programs the MPM module to monitor interrupts |
| during sleep modes. |
| |
| endmenu |
