projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| ec8f24b7 | 1 | # SPDX-License-Identifier: GPL-2.0-only |
| a869b7b3 NM |
2 | # 64-bit ARM SoCs from TI |
| 3 | if ARM64 | |
| 4 | ||
| 5 | if ARCH_K3 | |
| 6 | ||
| 7 | config ARCH_K3_AM6_SOC | |
| 8 | bool "K3 AM6 SoC" | |
| 9 | help | |
| 10 | Enable support for TI's AM6 SoC Family support | |
| 11 | ||
| cff377f7 NM |
12 | config ARCH_K3_J721E_SOC |
| 13 | bool "K3 J721E SoC" | |
| 14 | help | |
| 15 | Enable support for TI's J721E SoC Family support | |
| 16 | ||
| a869b7b3 NM |
17 | endif |
| 18 | ||
| 19 | endif | |
| 20 | ||
| 41f93af9 SN |
21 | # |
| 22 | # TI SOC drivers | |
| 23 | # | |
| 24 | menuconfig SOC_TI | |
| 25 | bool "TI SOC drivers support" | |
| 26 | ||
| 27 | if SOC_TI | |
| 28 | ||
| 29 | config KEYSTONE_NAVIGATOR_QMSS | |
| 30 | tristate "Keystone Queue Manager Sub System" | |
| 31 | depends on ARCH_KEYSTONE | |
| 32 | help | |
| 33 | Say y here to support the Keystone multicore Navigator Queue | |
| 34 | Manager support. The Queue Manager is a hardware module that | |
| 35 | is responsible for accelerating management of the packet queues. | |
| 36 | Packets are queued/de-queued by writing/reading descriptor address | |
| 37 | to a particular memory mapped location in the Queue Manager module. | |
| 38 | ||
| 39 | If unsure, say N. | |
| 40 | ||
| 88139ed0 SS |
41 | config KEYSTONE_NAVIGATOR_DMA |
| 42 | tristate "TI Keystone Navigator Packet DMA support" | |
| 43 | depends on ARCH_KEYSTONE | |
| 44 | help | |
| 45 | Say y tp enable support for the Keystone Navigator Packet DMA on | |
| 46 | on Keystone family of devices. It sets up the dma channels for the | |
| 47 | Queue Manager Sub System. | |
| 48 | ||
| 49 | If unsure, say N. | |
| 50 | ||
| afe761f8 DG |
51 | config AMX3_PM |
| 52 | tristate "AMx3 Power Management" | |
| 53 | depends on SOC_AM33XX || SOC_AM43XX | |
| 5a99ae00 | 54 | depends on WKUP_M3_IPC && TI_EMIF_SRAM && SRAM && RTC_DRV_OMAP |
| afe761f8 DG |
55 | help |
| 56 | Enable power management on AM335x and AM437x. Required for suspend to mem | |
| 57 | and standby states on both AM335x and AM437x platforms and for deeper cpuidle | |
| 5a99ae00 K |
58 | c-states on AM335x. Also required for rtc and ddr in self-refresh low |
| 59 | power mode on AM437x platforms. | |
| afe761f8 | 60 | |
| cdd5de50 DG |
61 | config WKUP_M3_IPC |
| 62 | tristate "TI AMx3 Wkup-M3 IPC Driver" | |
| 63 | depends on WKUP_M3_RPROC | |
| 64 | depends on OMAP2PLUS_MBOX | |
| 65 | help | |
| 66 | TI AM33XX and AM43XX have a Cortex M3, the Wakeup M3, to handle | |
| 67 | low power transitions. This IPC driver provides the necessary API | |
| 68 | to communicate and use the Wakeup M3 for PM features like suspend | |
| 69 | resume and boots it using wkup_m3_rproc driver. | |
| 70 | ||
| 52835d59 DG |
71 | config TI_SCI_PM_DOMAINS |
| 72 | tristate "TI SCI PM Domains Driver" | |
| 73 | depends on TI_SCI_PROTOCOL | |
| 74 | depends on PM_GENERIC_DOMAINS | |
| 75 | help | |
| 76 | Generic power domain implementation for TI device implementing | |
| 77 | the TI SCI protocol. | |
| 78 | ||
| 79 | To compile this as a module, choose M here. The module will be | |
| 80 | called ti_sci_pm_domains. Note this is needed early in boot before | |
| 81 | rootfs may be available. | |
| 82 | ||
| 521a503f AB |
83 | endif # SOC_TI |
| 84 | ||
| 49b32315 LV |
85 | config TI_SCI_INTA_MSI_DOMAIN |
| 86 | bool | |
| 87 | select GENERIC_MSI_IRQ_DOMAIN | |
| 88 | help | |
| 89 | Driver to enable Interrupt Aggregator specific MSI Domain. |