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2024-02-20 102a0743326a03cd1a1202ceda21e175b7d3575c

 kernel/drivers/soc/ti/Kconfig
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+# SPDX-License-Identifier: GPL-2.0-only
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 # 64-bit ARM SoCs from TI
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 if ARM64
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 	bool "K3 AM6 SoC"
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 	help
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 	  Enable support for TI's AM6 SoC Family support
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+
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+config ARCH_K3_J721E_SOC
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+	bool "K3 J721E SoC"
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+	help
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+	  Enable support for TI's J721E SoC Family support
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 endif
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@@ -45,11 +51,12 @@
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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
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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.
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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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@@ -73,4 +80,42 @@
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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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+
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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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+
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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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+
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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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+
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 endif # SOC_TI
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+
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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.