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1# SPDX-License-Identifier: GPL-2.0-only2 3#4# TI SOC drivers5#6menuconfig SOC_TI7 bool "TI SOC drivers support"8 9if SOC_TI10 11config KEYSTONE_NAVIGATOR_QMSS12 tristate "Keystone Queue Manager Sub System"13 depends on ARCH_KEYSTONE14 help15 Say y here to support the Keystone multicore Navigator Queue16 Manager support. The Queue Manager is a hardware module that17 is responsible for accelerating management of the packet queues.18 Packets are queued/de-queued by writing/reading descriptor address19 to a particular memory mapped location in the Queue Manager module.20 21 If unsure, say N.22 23config KEYSTONE_NAVIGATOR_DMA24 tristate "TI Keystone Navigator Packet DMA support"25 depends on ARCH_KEYSTONE26 help27 Say y tp enable support for the Keystone Navigator Packet DMA on28 on Keystone family of devices. It sets up the dma channels for the29 Queue Manager Sub System.30 31 If unsure, say N.32 33config AMX3_PM34 tristate "AMx3 Power Management"35 depends on SOC_AM33XX || SOC_AM43XX36 depends on WKUP_M3_IPC && TI_EMIF_SRAM && SRAM && RTC_DRV_OMAP37 help38 Enable power management on AM335x and AM437x. Required for suspend to mem39 and standby states on both AM335x and AM437x platforms and for deeper cpuidle40 c-states on AM335x. Also required for rtc and ddr in self-refresh low41 power mode on AM437x platforms.42 43config WKUP_M3_IPC44 tristate "TI AMx3 Wkup-M3 IPC Driver"45 depends on WKUP_M3_RPROC46 depends on OMAP2PLUS_MBOX47 help48 TI AM33XX and AM43XX have a Cortex M3, the Wakeup M3, to handle49 low power transitions. This IPC driver provides the necessary API50 to communicate and use the Wakeup M3 for PM features like suspend51 resume and boots it using wkup_m3_rproc driver.52 53config TI_K3_RINGACC54 tristate "K3 Ring accelerator Sub System"55 depends on ARCH_K3 || COMPILE_TEST56 depends on TI_SCI_INTA_IRQCHIP57 help58 Say y here to support the K3 Ring accelerator module.59 The Ring Accelerator (RINGACC or RA) provides hardware acceleration60 to enable straightforward passing of work between a producer61 and a consumer. There is one RINGACC module per NAVSS on TI AM65x SoCs62 If unsure, say N.63 64config TI_K3_SOCINFO65 bool66 depends on ARCH_K3 || COMPILE_TEST67 select SOC_BUS68 select MFD_SYSCON69 help70 Include support for the SoC bus socinfo for the TI K3 Multicore SoC71 platforms to provide information about the SoC family and72 variant to user space.73 74config TI_PRUSS75 tristate "TI PRU-ICSS Subsystem Platform drivers"76 depends on SOC_AM33XX || SOC_AM43XX || SOC_DRA7XX || ARCH_KEYSTONE || ARCH_K3 || COMPILE_TEST77 select MFD_SYSCON78 help79 TI PRU-ICSS Subsystem platform specific support.80 81 Say Y or M here to support the Programmable Realtime Unit (PRU)82 processors on various TI SoCs. It's safe to say N here if you're83 not interested in the PRU or if you are unsure.84 85endif # SOC_TI86 87config TI_SCI_INTA_MSI_DOMAIN88 bool89 select GENERIC_MSI_IRQ90 help91 Driver to enable Interrupt Aggregator specific MSI Domain.92