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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 | # SPDX-License-Identifier: GPL-2.0-only # # TI SOC drivers # menuconfig SOC_TI bool "TI SOC drivers support" if SOC_TI config KEYSTONE_NAVIGATOR_QMSS tristate "Keystone Queue Manager Sub System" depends on ARCH_KEYSTONE help Say y here to support the Keystone multicore Navigator Queue Manager support. The Queue Manager is a hardware module that is responsible for accelerating management of the packet queues. Packets are queued/de-queued by writing/reading descriptor address to a particular memory mapped location in the Queue Manager module. If unsure, say N. config KEYSTONE_NAVIGATOR_DMA tristate "TI Keystone Navigator Packet DMA support" depends on ARCH_KEYSTONE help Say y tp enable support for the Keystone Navigator Packet DMA on on Keystone family of devices. It sets up the dma channels for the Queue Manager Sub System. If unsure, say N. config AMX3_PM tristate "AMx3 Power Management" depends on SOC_AM33XX || SOC_AM43XX depends on WKUP_M3_IPC && TI_EMIF_SRAM && SRAM && RTC_DRV_OMAP help Enable power management on AM335x and AM437x. Required for suspend to mem and standby states on both AM335x and AM437x platforms and for deeper cpuidle c-states on AM335x. Also required for rtc and ddr in self-refresh low power mode on AM437x platforms. config WKUP_M3_IPC tristate "TI AMx3 Wkup-M3 IPC Driver" depends on WKUP_M3_RPROC depends on OMAP2PLUS_MBOX help TI AM33XX and AM43XX have a Cortex M3, the Wakeup M3, to handle low power transitions. This IPC driver provides the necessary API to communicate and use the Wakeup M3 for PM features like suspend resume and boots it using wkup_m3_rproc driver. config TI_SCI_PM_DOMAINS tristate "TI SCI PM Domains Driver" depends on TI_SCI_PROTOCOL depends on PM_GENERIC_DOMAINS help Generic power domain implementation for TI device implementing the TI SCI protocol. To compile this as a module, choose M here. The module will be called ti_sci_pm_domains. Note this is needed early in boot before rootfs may be available. config TI_K3_RINGACC bool "K3 Ring accelerator Sub System" depends on ARCH_K3 || COMPILE_TEST depends on TI_SCI_INTA_IRQCHIP help Say y here to support the K3 Ring accelerator module. The Ring Accelerator (RINGACC or RA) provides hardware acceleration to enable straightforward passing of work between a producer and a consumer. There is one RINGACC module per NAVSS on TI AM65x SoCs If unsure, say N. config TI_K3_SOCINFO bool depends on ARCH_K3 || COMPILE_TEST select SOC_BUS select MFD_SYSCON help Include support for the SoC bus socinfo for the TI K3 Multicore SoC platforms to provide information about the SoC family and variant to user space. config TI_PRUSS tristate "TI PRU-ICSS Subsystem Platform drivers" depends on SOC_AM33XX || SOC_AM43XX || SOC_DRA7XX || ARCH_KEYSTONE || ARCH_K3 select MFD_SYSCON help TI PRU-ICSS Subsystem platform specific support. Say Y or M here to support the Programmable Realtime Unit (PRU) processors on various TI SoCs. It's safe to say N here if you're not interested in the PRU or if you are unsure. endif # SOC_TI config TI_SCI_INTA_MSI_DOMAIN bool select GENERIC_MSI_IRQ_DOMAIN help Driver to enable Interrupt Aggregator specific MSI Domain. |