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103 lines
3.2 KiB
103 lines
3.2 KiB
# SPDX-License-Identifier: GPL-2.0-only |
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# |
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# TI SOC drivers |
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# |
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menuconfig SOC_TI |
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bool "TI SOC drivers support" |
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if SOC_TI |
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config KEYSTONE_NAVIGATOR_QMSS |
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tristate "Keystone Queue Manager Sub System" |
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depends on ARCH_KEYSTONE |
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help |
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Say y here to support the Keystone multicore Navigator Queue |
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Manager support. The Queue Manager is a hardware module that |
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is responsible for accelerating management of the packet queues. |
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Packets are queued/de-queued by writing/reading descriptor address |
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to a particular memory mapped location in the Queue Manager module. |
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If unsure, say N. |
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config KEYSTONE_NAVIGATOR_DMA |
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tristate "TI Keystone Navigator Packet DMA support" |
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depends on ARCH_KEYSTONE |
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help |
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Say y tp enable support for the Keystone Navigator Packet DMA on |
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on Keystone family of devices. It sets up the dma channels for the |
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Queue Manager Sub System. |
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If unsure, say N. |
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config AMX3_PM |
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tristate "AMx3 Power Management" |
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depends on SOC_AM33XX || SOC_AM43XX |
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depends on WKUP_M3_IPC && TI_EMIF_SRAM && SRAM && RTC_DRV_OMAP |
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help |
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Enable power management on AM335x and AM437x. Required for suspend to mem |
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and standby states on both AM335x and AM437x platforms and for deeper cpuidle |
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c-states on AM335x. Also required for rtc and ddr in self-refresh low |
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power mode on AM437x platforms. |
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config WKUP_M3_IPC |
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tristate "TI AMx3 Wkup-M3 IPC Driver" |
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depends on WKUP_M3_RPROC |
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depends on OMAP2PLUS_MBOX |
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help |
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TI AM33XX and AM43XX have a Cortex M3, the Wakeup M3, to handle |
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low power transitions. This IPC driver provides the necessary API |
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to communicate and use the Wakeup M3 for PM features like suspend |
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resume and boots it using wkup_m3_rproc driver. |
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config TI_SCI_PM_DOMAINS |
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tristate "TI SCI PM Domains Driver" |
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depends on TI_SCI_PROTOCOL |
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depends on PM_GENERIC_DOMAINS |
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help |
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Generic power domain implementation for TI device implementing |
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the TI SCI protocol. |
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To compile this as a module, choose M here. The module will be |
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called ti_sci_pm_domains. Note this is needed early in boot before |
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rootfs may be available. |
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config TI_K3_RINGACC |
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bool "K3 Ring accelerator Sub System" |
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depends on ARCH_K3 || COMPILE_TEST |
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depends on TI_SCI_INTA_IRQCHIP |
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help |
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Say y here to support the K3 Ring accelerator module. |
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The Ring Accelerator (RINGACC or RA) provides hardware acceleration |
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to enable straightforward passing of work between a producer |
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and a consumer. There is one RINGACC module per NAVSS on TI AM65x SoCs |
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If unsure, say N. |
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config TI_K3_SOCINFO |
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bool |
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depends on ARCH_K3 || COMPILE_TEST |
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select SOC_BUS |
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select MFD_SYSCON |
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help |
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Include support for the SoC bus socinfo for the TI K3 Multicore SoC |
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platforms to provide information about the SoC family and |
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variant to user space. |
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config TI_PRUSS |
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tristate "TI PRU-ICSS Subsystem Platform drivers" |
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depends on SOC_AM33XX || SOC_AM43XX || SOC_DRA7XX || ARCH_KEYSTONE || ARCH_K3 |
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select MFD_SYSCON |
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help |
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TI PRU-ICSS Subsystem platform specific support. |
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Say Y or M here to support the Programmable Realtime Unit (PRU) |
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processors on various TI SoCs. It's safe to say N here if you're |
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not interested in the PRU or if you are unsure. |
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endif # SOC_TI |
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config TI_SCI_INTA_MSI_DOMAIN |
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bool |
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select GENERIC_MSI_IRQ_DOMAIN |
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help |
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Driver to enable Interrupt Aggregator specific MSI Domain.
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