| xj | b04a402 | 2021-11-25 15:01:52 +0800 | [diff] [blame] | 1 | # SPDX-License-Identifier: GPL-2.0 |
| 2 | |
| 3 | menu "Rpmsg drivers" |
| 4 | |
| 5 | # RPMSG always gets selected by whoever wants it |
| 6 | config RPMSG |
| 7 | tristate |
| 8 | |
| 9 | config RPMSG_CHAR |
| 10 | tristate "RPMSG device interface" |
| 11 | depends on RPMSG |
| 12 | depends on NET |
| 13 | help |
| 14 | Say Y here to export rpmsg endpoints as device files, usually found |
| 15 | in /dev. They make it possible for user-space programs to send and |
| 16 | receive rpmsg packets. |
| 17 | |
| 18 | config RPMSG_MTK |
| 19 | tristate "MediaTek TinySys RPM driver" |
| 20 | depends on MTK_MBOX |
| 21 | select RPMSG |
| 22 | help |
| 23 | Say y here to enable support communication channels to remote |
| 24 | processors in MediaTek platforms. This uses MTK MBOX driver to |
| 25 | communicate with remote processors base on rpmsg framework. It |
| 26 | provide channels, endpoints creation and send operations. |
| 27 | |
| 28 | config RPMSG_QCOM_GLINK_NATIVE |
| 29 | tristate |
| 30 | select RPMSG |
| 31 | |
| 32 | config RPMSG_QCOM_GLINK_RPM |
| 33 | tristate "Qualcomm RPM Glink driver" |
| 34 | select RPMSG_QCOM_GLINK_NATIVE |
| 35 | depends on HAS_IOMEM |
| 36 | depends on MAILBOX |
| 37 | help |
| 38 | Say y here to enable support for the GLINK RPM communication driver, |
| 39 | which serves as a channel for communication with the RPM in GLINK |
| 40 | enabled systems. |
| 41 | |
| 42 | config RPMSG_QCOM_GLINK_SMEM |
| 43 | tristate "Qualcomm SMEM Glink driver" |
| 44 | select RPMSG_QCOM_GLINK_NATIVE |
| 45 | depends on MAILBOX |
| 46 | depends on QCOM_SMEM |
| 47 | help |
| 48 | Say y here to enable support for the GLINK SMEM communication driver, |
| 49 | which provides support for using the GLINK communication protocol |
| 50 | over SMEM. |
| 51 | |
| 52 | config RPMSG_QCOM_SMD |
| 53 | tristate "Qualcomm Shared Memory Driver (SMD)" |
| 54 | depends on MAILBOX |
| 55 | depends on QCOM_SMEM |
| 56 | select RPMSG |
| 57 | help |
| 58 | Say y here to enable support for the Qualcomm Shared Memory Driver |
| 59 | providing communication channels to remote processors in Qualcomm |
| 60 | platforms. |
| 61 | |
| 62 | config RPMSG_VIRTIO |
| 63 | tristate "Virtio RPMSG bus driver" |
| 64 | depends on HAS_DMA |
| 65 | select RPMSG |
| 66 | select VIRTIO |
| 67 | |
| 68 | endmenu |