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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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This branch contains platform-related driver updates for ARM and ARM64, these are the areas that bring the changes: New drivers: - Driver support for Renesas R-Car V3M (R8A77970) - Power management support for Amlogic GX - A new driver for the Tegra BPMP thermal sensor - A new bus driver for Technologic Systems NBUS Changes for subsystems that prefer to merge through arm-soc: - The usual updates for reset controller drivers from Philipp Zabel, with five added drivers for SoCs in the arc, meson, socfpa, uniphier and mediatek families. - Updates to the ARM SCPI and PSCI frameworks, from Sudeep Holla, Heiner Kallweit and Lorenzo Pieralisi. Changes specific to some ARM-based SoC - The Freescale/NXP DPAA QBMan drivers from PowerPC can now work on ARM as well. - Several changes for power management on Broadcom SoCs - Various improvements on Qualcomm, Broadcom, Amlogic, Atmel, Mediatek - Minor Cleanups for Samsung, TI OMAP SoCs -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJaDggbAAoJEGCrR//JCVInIeQQAN1MDyO1UaWiFYnbkVOgzFcj dqbFOc41DBE/90JoBWE8kR/rjyF83OqztiaYpx9viu2qMMBZVcOwxhCUthWK59c/ IujYdw4zGevLscF+jdrLbXgk97nfaWebsHyTAF307WAdZVJxiVGGzQEcgm71d6Zp CXjLiUii4winHUMK9FLRY2st0HKAevXhuvZJVV432+sTg3p7fGVilYeGOL5G62WO zQfCisqzC5q677kGGyUlPRGlHWMPkllsTTnfXcmV/FUiGyVa3lUWY5sEu+wCl96O U1ffPENeNj/A/4fa1dbErtbiNnC2z/+jf+Dg7Cn8w/dPk4Suf0ppjP8RqIGyxmDl Wm/UxbwDClxaeF4GSaYh2yKgGRJMH5N87bJnZRINE5ccGiol8Ww/34bFG0xNnfyh jSAFAc318AFG62WD4lvqWc7LSpzOYxp/MNqIFXKN692St/MJLkx8/q0nTwY1qPY0 3SELz9II3hz+3MfDRqtRi7hZpkgHgQ+UG7S5+Xhmqrl309GOEldCjPVJhhXxWoxK ZPtZOuyYvGhIC+YAnHaN6lUjADIdNJZHwbuXFImx85oKHVofoxHbcni5vk8Uu7z1 sQNYOtdDGaPG/2u9RJdJlPg/jIgLKxxt/Xm9TYVawpZ5hFANhBTtIq5ExCRAil68 j9sMOrpZ1DzCQyR7zN2v =qDhq -----END PGP SIGNATURE----- Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC driver updates from Arnd Bergmann: "This branch contains platform-related driver updates for ARM and ARM64, these are the areas that bring the changes: New drivers: - driver support for Renesas R-Car V3M (R8A77970) - power management support for Amlogic GX - a new driver for the Tegra BPMP thermal sensor - a new bus driver for Technologic Systems NBUS Changes for subsystems that prefer to merge through arm-soc: - the usual updates for reset controller drivers from Philipp Zabel, with five added drivers for SoCs in the arc, meson, socfpa, uniphier and mediatek families - updates to the ARM SCPI and PSCI frameworks, from Sudeep Holla, Heiner Kallweit and Lorenzo Pieralisi Changes specific to some ARM-based SoC - the Freescale/NXP DPAA QBMan drivers from PowerPC can now work on ARM as well - several changes for power management on Broadcom SoCs - various improvements on Qualcomm, Broadcom, Amlogic, Atmel, Mediatek - minor Cleanups for Samsung, TI OMAP SoCs" [ NOTE! This doesn't work without the previous ARM SoC device-tree pull, because the R8A77970 driver is missing a header file that came from that pull. The fact that this got merged afterwards only fixes it at this point, and bisection of that driver will fail if/when you walk into the history of that driver. - Linus ] * tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (96 commits) soc: amlogic: meson-gx-pwrc-vpu: fix power-off when powered by bootloader bus: add driver for the Technologic Systems NBUS memory: omap-gpmc: Remove deprecated gpmc_update_nand_reg() soc: qcom: remove unused label soc: amlogic: gx pm domain: add PM and OF dependencies drivers/firmware: psci_checker: Add missing destroy_timer_on_stack() dt-bindings: power: add amlogic meson power domain bindings soc: amlogic: add Meson GX VPU Domains driver soc: qcom: Remote filesystem memory driver dt-binding: soc: qcom: Add binding for rmtfs memory of: reserved_mem: Accessor for acquiring reserved_mem of/platform: Generalize /reserved-memory handling soc: mediatek: pwrap: fix fatal compiler error soc: mediatek: pwrap: fix compiler errors arm64: mediatek: cleanup message for platform selection soc: Allow test-building of MediaTek drivers soc: mediatek: place Kconfig for all SoC drivers under menu soc: mediatek: pwrap: add support for MT7622 SoC soc: mediatek: pwrap: add common way for setup CS timing extenstion soc: mediatek: pwrap: add MediaTek MT6380 as one slave of pwrap ..
203 lines
5.8 KiB
Plaintext
203 lines
5.8 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0
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#
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# Bus Devices
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#
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menu "Bus devices"
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config ARM_CCI
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bool
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config ARM_CCI_PMU
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bool
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select ARM_CCI
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config ARM_CCI400_COMMON
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bool
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select ARM_CCI
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config ARM_CCI400_PMU
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bool "ARM CCI400 PMU support"
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depends on (ARM && CPU_V7) || ARM64
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depends on PERF_EVENTS
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select ARM_CCI400_COMMON
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select ARM_CCI_PMU
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help
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Support for PMU events monitoring on the ARM CCI-400 (cache coherent
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interconnect). CCI-400 supports counting events related to the
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connected slave/master interfaces.
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config ARM_CCI400_PORT_CTRL
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bool
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depends on ARM && OF && CPU_V7
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select ARM_CCI400_COMMON
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help
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Low level power management driver for CCI400 cache coherent
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interconnect for ARM platforms.
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config ARM_CCI5xx_PMU
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bool "ARM CCI-500/CCI-550 PMU support"
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depends on (ARM && CPU_V7) || ARM64
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depends on PERF_EVENTS
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select ARM_CCI_PMU
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help
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Support for PMU events monitoring on the ARM CCI-500/CCI-550 cache
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coherent interconnects. Both of them provide 8 independent event counters,
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which can count events pertaining to the slave/master interfaces as well
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as the internal events to the CCI.
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If unsure, say Y
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config ARM_CCN
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tristate "ARM CCN driver support"
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depends on ARM || ARM64
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depends on PERF_EVENTS
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help
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PMU (perf) driver supporting the ARM CCN (Cache Coherent Network)
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interconnect.
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config BRCMSTB_GISB_ARB
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bool "Broadcom STB GISB bus arbiter"
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depends on ARM || ARM64 || MIPS
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default ARCH_BRCMSTB || BMIPS_GENERIC
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help
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Driver for the Broadcom Set Top Box System-on-a-chip internal bus
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arbiter. This driver provides timeout and target abort error handling
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and internal bus master decoding.
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config IMX_WEIM
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bool "Freescale EIM DRIVER"
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depends on ARCH_MXC
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help
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Driver for i.MX WEIM controller.
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The WEIM(Wireless External Interface Module) works like a bus.
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You can attach many different devices on it, such as NOR, onenand.
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config MIPS_CDMM
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bool "MIPS Common Device Memory Map (CDMM) Driver"
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depends on CPU_MIPSR2
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help
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Driver needed for the MIPS Common Device Memory Map bus in MIPS
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cores. This bus is for per-CPU tightly coupled devices such as the
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Fast Debug Channel (FDC).
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For this to work, either your bootloader needs to enable the CDMM
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region at an unused physical address on the boot CPU, or else your
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platform code needs to implement mips_cdmm_phys_base() (see
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asm/cdmm.h).
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config MVEBU_MBUS
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bool
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depends on PLAT_ORION
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help
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Driver needed for the MBus configuration on Marvell EBU SoCs
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(Kirkwood, Dove, Orion5x, MV78XX0 and Armada 370/XP).
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config OMAP_INTERCONNECT
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tristate "OMAP INTERCONNECT DRIVER"
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depends on ARCH_OMAP2PLUS
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help
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Driver to enable OMAP interconnect error handling driver.
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config OMAP_OCP2SCP
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tristate "OMAP OCP2SCP DRIVER"
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depends on ARCH_OMAP2PLUS
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help
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Driver to enable ocp2scp module which transforms ocp interface
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protocol to scp protocol. In OMAP4, USB PHY is connected via
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OCP2SCP and in OMAP5, both USB PHY and SATA PHY is connected via
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OCP2SCP.
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config QCOM_EBI2
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bool "Qualcomm External Bus Interface 2 (EBI2)"
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depends on HAS_IOMEM
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depends on ARCH_QCOM || COMPILE_TEST
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default ARCH_QCOM
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help
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Say y here to enable support for the Qualcomm External Bus
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Interface 2, which can be used to connect things like NAND Flash,
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SRAM, ethernet adapters, FPGAs and LCD displays.
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config SIMPLE_PM_BUS
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bool "Simple Power-Managed Bus Driver"
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depends on OF && PM
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help
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Driver for transparent busses that don't need a real driver, but
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where the bus controller is part of a PM domain, or under the control
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of a functional clock, and thus relies on runtime PM for managing
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this PM domain and/or clock.
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An example of such a bus controller is the Renesas Bus State
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Controller (BSC, sometimes called "LBSC within Bus Bridge", or
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"External Bus Interface") as found on several Renesas ARM SoCs.
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config SUNXI_RSB
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tristate "Allwinner sunXi Reduced Serial Bus Driver"
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default MACH_SUN8I || MACH_SUN9I || ARM64
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depends on ARCH_SUNXI
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select REGMAP
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help
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Say y here to enable support for Allwinner's Reduced Serial Bus
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(RSB) support. This controller is responsible for communicating
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with various RSB based devices, such as AXP223, AXP8XX PMICs,
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and AC100/AC200 ICs.
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config TEGRA_ACONNECT
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tristate "Tegra ACONNECT Bus Driver"
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depends on ARCH_TEGRA_210_SOC
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depends on OF && PM
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select PM_CLK
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help
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Driver for the Tegra ACONNECT bus which is used to interface with
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the devices inside the Audio Processing Engine (APE) for Tegra210.
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config TEGRA_GMI
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tristate "Tegra Generic Memory Interface bus driver"
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depends on ARCH_TEGRA
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help
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Driver for the Tegra Generic Memory Interface bus which can be used
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to attach devices such as NOR, UART, FPGA and more.
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config TI_SYSC
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bool "TI sysc interconnect target module driver"
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depends on ARCH_OMAP2PLUS
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help
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Generic driver for Texas Instruments interconnect target module
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found on many TI SoCs.
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config TS_NBUS
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tristate "Technologic Systems NBUS Driver"
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depends on SOC_IMX28
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depends on OF_GPIO && PWM
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help
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Driver for the Technologic Systems NBUS which is used to interface
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with the peripherals in the FPGA of the TS-4600 SoM.
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config UNIPHIER_SYSTEM_BUS
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tristate "UniPhier System Bus driver"
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depends on ARCH_UNIPHIER && OF
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default y
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help
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Support for UniPhier System Bus, a simple external bus. This is
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needed to use on-board devices connected to UniPhier SoCs.
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config VEXPRESS_CONFIG
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bool "Versatile Express configuration bus"
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default y if ARCH_VEXPRESS
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depends on ARM || ARM64
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depends on OF
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select REGMAP
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help
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Platform configuration infrastructure for the ARM Ltd.
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Versatile Express.
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config DA8XX_MSTPRI
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bool "TI da8xx master peripheral priority driver"
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depends on ARCH_DAVINCI_DA8XX
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help
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Driver for Texas Instruments da8xx master peripheral priority
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configuration. Allows to adjust the priorities of all master
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peripherals.
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endmenu
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