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https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
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![Linus Torvalds](/assets/img/avatar_default.png)
Updates for SoC specific drivers include a few subsystems that have their own maintainers but send them through the soc tree: TEE/OP-TEE: - Add tracepoints around calls to secure world Memory controller drivers: - Minor fixes for Renesas, Exynos, Mediatek and Tegra platforms - Add debug statistics to Tegra20 memory controller - Update Tegra bindings and convert to dtschema ARM SCMI Firmware: - Support for modular SCMI protocols and vendor specific extensions - New SCMI IIO driver - Per-cpu DVFS The other driver changes are all from the platform maintainers directly and reflect the drivers that don't fit into any other subsystem as well as treewide changes for a particular platform. SoCFPGA: - Various cleanups contributed by Krzysztof Kozlowski Mediatek: - add MT8183 support to mutex driver - MMSYS: use per SoC array to describe the possible routing - add MMSYS support for MT8183 and MT8167 - add support for PMIC wrapper with integrated arbiter - add support for MT8192/MT6873 Tegra: - Bug fixes to PMC and clock drivers NXP/i.MX: - Update SCU power domain driver to keep console domain power on. - Add missing ADC1 power domain to SCU power domain driver. - Update comments for single global power domain in SCU power domain driver. - Add i.MX51/i.MX53 unique id support to i.MX SoC driver. NXP/FSL SoC driver updates for v5.13 - Add ACPI support for RCPM driver - Use generic io{read,write} for QE drivers after performance optimized for PowerPC - Fix QBMAN probe to cleanup HW states correctly for kexec - Various cleanup and style fix for QBMAN/QE/GUTS drivers OMAP: - Preparation to use devicetree for genpd - ti-sysc needs iorange check improved when the interconnect target module has no control registers listed - ti-sysc needs to probe l4_wkup and l4_cfg interconnects first to avoid issues with missing resources and unnecessary deferred probe - ti-sysc debug option can now detect more devices - ti-sysc now warns if an old incomplete devicetree data is found as we now rely on it being complete for am3 and 4 - soc init code needs to check for prcm and prm nodes for omap4/5 and dra7 - omap-prm driver needs to enable autoidle retention support for omap4 - omap5 clocks are missing gpmc and ocmc clock registers - pci-dra7xx now needs to use builtin_platform_driver instead of using builtin_platform_driver_probe for deferred probe to work Raspberry Pi: - Fix-up all RPi firmware drivers so as for unbind to happen in an orderly fashion - Support for RPi's PoE hat PWM bus Qualcomm - Improved detection for SCM calling conventions - Support for OEM specific wifi firmware path - Added drivers for SC7280/SM8350: RPMH, LLCC< AOSS QMP Signed-off-by: Arnd Bergmann <arnd@arndb.de> -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmCC2JwACgkQmmx57+YA GNkgRg//cBtq2NyDbjiNABxFSkmGCfcc0w0C2wjVzr4cfg6BLTbuvvlpZxI912pu P1G2sbsdfQJ8sSeIyZos+PilWK0zHrqlaGZfKI19US45dMjpteDBgsPd7wNZwBjQ jbops3YLjztZK1HpY4dIdvMnfxt7yRqhBWaTbPuCwQ35c5KsOM8NHB3cP3BUINWK x1uuBCv9svppzwdDiPxneV93WKEzabOUo+WBMPyh5vnyvmW17Iif4BA/VKQxzymm mWUi8HHpKBpvntJOKwAD2hnLAdpR3SwX20SLOpyLhnJMotbzNUEqq3LdRxDNPdHk ry+rarJ78JGlYfpcfegf2bLf5ITNMfOyRGkjtzeYpcZIXPjufOg9DA9YtAy37k0u L0T/9gQ+tQ01WGMca77OyUtIqJKdblZrQMfuH/yGlR99bqFQMV7rNc7GNlX1MXp/ zw4aOYrRWGtGEeAjx5JJWcYydvMSJpCrqxTz3YhgeJECHB2iA6YkV3NROR4TLW// tfxaKqxR/KmSqE6hoVOAuuQ0BLXNlql/+4EE6MKsAOBiKPJclvmJg4CyuY8G21ev 9Su0zJnXMzai7gNu32v1pizGj26+AOhxCEgAG0mGgk2jlQSn24CKgm5e7kCUewcF j/1XksNPT95v/K8MsLpXe5xGvF3jhA1BlFfvjJNZOrcZywBXRxg= =iidq -----END PGP SIGNATURE----- Merge tag 'arm-drivers-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC driver updates from Arnd Bergmann: "Updates for SoC specific drivers include a few subsystems that have their own maintainers but send them through the soc tree: TEE/OP-TEE: - Add tracepoints around calls to secure world Memory controller drivers: - Minor fixes for Renesas, Exynos, Mediatek and Tegra platforms - Add debug statistics to Tegra20 memory controller - Update Tegra bindings and convert to dtschema ARM SCMI Firmware: - Support for modular SCMI protocols and vendor specific extensions - New SCMI IIO driver - Per-cpu DVFS The other driver changes are all from the platform maintainers directly and reflect the drivers that don't fit into any other subsystem as well as treewide changes for a particular platform. SoCFPGA: - Various cleanups contributed by Krzysztof Kozlowski Mediatek: - add MT8183 support to mutex driver - MMSYS: use per SoC array to describe the possible routing - add MMSYS support for MT8183 and MT8167 - add support for PMIC wrapper with integrated arbiter - add support for MT8192/MT6873 Tegra: - Bug fixes to PMC and clock drivers NXP/i.MX: - Update SCU power domain driver to keep console domain power on. - Add missing ADC1 power domain to SCU power domain driver. - Update comments for single global power domain in SCU power domain driver. - Add i.MX51/i.MX53 unique id support to i.MX SoC driver. NXP/FSL SoC driver updates for v5.13 - Add ACPI support for RCPM driver - Use generic io{read,write} for QE drivers after performance optimized for PowerPC - Fix QBMAN probe to cleanup HW states correctly for kexec - Various cleanup and style fix for QBMAN/QE/GUTS drivers OMAP: - Preparation to use devicetree for genpd - ti-sysc needs iorange check improved when the interconnect target module has no control registers listed - ti-sysc needs to probe l4_wkup and l4_cfg interconnects first to avoid issues with missing resources and unnecessary deferred probe - ti-sysc debug option can now detect more devices - ti-sysc now warns if an old incomplete devicetree data is found as we now rely on it being complete for am3 and 4 - soc init code needs to check for prcm and prm nodes for omap4/5 and dra7 - omap-prm driver needs to enable autoidle retention support for omap4 - omap5 clocks are missing gpmc and ocmc clock registers - pci-dra7xx now needs to use builtin_platform_driver instead of using builtin_platform_driver_probe for deferred probe to work Raspberry Pi: - Fix-up all RPi firmware drivers so as for unbind to happen in an orderly fashion - Support for RPi's PoE hat PWM bus Qualcomm - Improved detection for SCM calling conventions - Support for OEM specific wifi firmware path - Added drivers for SC7280/SM8350: RPMH, LLCC< AOSS QMP" * tag 'arm-drivers-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (165 commits) soc: aspeed: fix a ternary sign expansion bug memory: mtk-smi: Add device-link between smi-larb and smi-common memory: samsung: exynos5422-dmc: handle clk_set_parent() failure memory: renesas-rpc-if: fix possible NULL pointer dereference of resource clk: socfpga: fix iomem pointer cast on 64-bit soc: aspeed: Adapt to new LPC device tree layout pinctrl: aspeed-g5: Adapt to new LPC device tree layout ipmi: kcs: aspeed: Adapt to new LPC DTS layout ARM: dts: Remove LPC BMC and Host partitions dt-bindings: aspeed-lpc: Remove LPC partitioning soc: fsl: enable acpi support in RCPM driver soc: qcom: mdt_loader: Detect truncated read of segments soc: qcom: mdt_loader: Validate that p_filesz < p_memsz soc: qcom: pdr: Fix error return code in pdr_register_listener firmware: qcom_scm: Fix kernel-doc function names to match firmware: qcom_scm: Suppress sysfs bind attributes firmware: qcom_scm: Workaround lack of "is available" call on SC7180 firmware: qcom_scm: Reduce locking section for __get_convention() firmware: qcom_scm: Make __qcom_scm_is_call_available() return bool Revert "soc: fsl: qe: introduce qe_io{read,write}* wrappers" ...
237 lines
7.7 KiB
Text
237 lines
7.7 KiB
Text
# SPDX-License-Identifier: GPL-2.0-only
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#
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# FPGA framework configuration
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#
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menuconfig FPGA
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tristate "FPGA Configuration Framework"
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help
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Say Y here if you want support for configuring FPGAs from the
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kernel. The FPGA framework adds a FPGA manager class and FPGA
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manager drivers.
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if FPGA
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config FPGA_MGR_SOCFPGA
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tristate "Altera SOCFPGA FPGA Manager"
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depends on ARCH_INTEL_SOCFPGA || COMPILE_TEST
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help
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FPGA manager driver support for Altera SOCFPGA.
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config FPGA_MGR_SOCFPGA_A10
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tristate "Altera SoCFPGA Arria10"
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depends on ARCH_INTEL_SOCFPGA || COMPILE_TEST
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select REGMAP_MMIO
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help
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FPGA manager driver support for Altera Arria10 SoCFPGA.
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config ALTERA_PR_IP_CORE
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tristate "Altera Partial Reconfiguration IP Core"
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help
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Core driver support for Altera Partial Reconfiguration IP component
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config ALTERA_PR_IP_CORE_PLAT
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tristate "Platform support of Altera Partial Reconfiguration IP Core"
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depends on ALTERA_PR_IP_CORE && OF && HAS_IOMEM
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help
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Platform driver support for Altera Partial Reconfiguration IP
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component
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config FPGA_MGR_ALTERA_PS_SPI
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tristate "Altera FPGA Passive Serial over SPI"
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depends on SPI
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select BITREVERSE
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help
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FPGA manager driver support for Altera Arria/Cyclone/Stratix
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using the passive serial interface over SPI.
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config FPGA_MGR_ALTERA_CVP
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tristate "Altera CvP FPGA Manager"
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depends on PCI
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help
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FPGA manager driver support for Arria-V, Cyclone-V, Stratix-V,
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Arria 10 and Stratix10 Altera FPGAs using the CvP interface over PCIe.
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config FPGA_MGR_ZYNQ_FPGA
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tristate "Xilinx Zynq FPGA"
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depends on ARCH_ZYNQ || COMPILE_TEST
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help
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FPGA manager driver support for Xilinx Zynq FPGAs.
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config FPGA_MGR_STRATIX10_SOC
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tristate "Intel Stratix10 SoC FPGA Manager"
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depends on (ARCH_INTEL_SOCFPGA && INTEL_STRATIX10_SERVICE)
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help
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FPGA manager driver support for the Intel Stratix10 SoC.
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config FPGA_MGR_XILINX_SPI
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tristate "Xilinx Configuration over Slave Serial (SPI)"
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depends on SPI
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help
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FPGA manager driver support for Xilinx FPGA configuration
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over slave serial interface.
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config FPGA_MGR_ICE40_SPI
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tristate "Lattice iCE40 SPI"
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depends on OF && SPI
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help
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FPGA manager driver support for Lattice iCE40 FPGAs over SPI.
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config FPGA_MGR_MACHXO2_SPI
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tristate "Lattice MachXO2 SPI"
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depends on SPI
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help
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FPGA manager driver support for Lattice MachXO2 configuration
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over slave SPI interface.
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config FPGA_MGR_TS73XX
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tristate "Technologic Systems TS-73xx SBC FPGA Manager"
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depends on ARCH_EP93XX && MACH_TS72XX
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help
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FPGA manager driver support for the Altera Cyclone II FPGA
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present on the TS-73xx SBC boards.
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config FPGA_BRIDGE
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tristate "FPGA Bridge Framework"
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help
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Say Y here if you want to support bridges connected between host
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processors and FPGAs or between FPGAs.
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config SOCFPGA_FPGA_BRIDGE
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tristate "Altera SoCFPGA FPGA Bridges"
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depends on ARCH_INTEL_SOCFPGA && FPGA_BRIDGE
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help
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Say Y to enable drivers for FPGA bridges for Altera SOCFPGA
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devices.
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config ALTERA_FREEZE_BRIDGE
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tristate "Altera FPGA Freeze Bridge"
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depends on FPGA_BRIDGE && HAS_IOMEM
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help
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Say Y to enable drivers for Altera FPGA Freeze bridges. A
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freeze bridge is a bridge that exists in the FPGA fabric to
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isolate one region of the FPGA from the busses while that
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region is being reprogrammed.
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config XILINX_PR_DECOUPLER
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tristate "Xilinx LogiCORE PR Decoupler"
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depends on FPGA_BRIDGE
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depends on HAS_IOMEM
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help
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Say Y to enable drivers for Xilinx LogiCORE PR Decoupler
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or Xilinx Dynamic Function eXchnage AIX Shutdown Manager.
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The PR Decoupler exists in the FPGA fabric to isolate one
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region of the FPGA from the busses while that region is
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being reprogrammed during partial reconfig.
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The Dynamic Function eXchange AXI shutdown manager prevents
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AXI traffic from passing through the bridge. The controller
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safely handles AXI4MM and AXI4-Lite interfaces on a
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Reconfigurable Partition when it is undergoing dynamic
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reconfiguration, preventing the system deadlock that can
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occur if AXI transactions are interrupted by DFX.
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config FPGA_REGION
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tristate "FPGA Region"
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depends on FPGA_BRIDGE
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help
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FPGA Region common code. A FPGA Region controls a FPGA Manager
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and the FPGA Bridges associated with either a reconfigurable
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region of an FPGA or a whole FPGA.
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config OF_FPGA_REGION
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tristate "FPGA Region Device Tree Overlay Support"
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depends on OF && FPGA_REGION
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help
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Support for loading FPGA images by applying a Device Tree
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overlay.
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config FPGA_DFL
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tristate "FPGA Device Feature List (DFL) support"
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select FPGA_BRIDGE
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select FPGA_REGION
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depends on HAS_IOMEM
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help
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Device Feature List (DFL) defines a feature list structure that
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creates a linked list of feature headers within the MMIO space
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to provide an extensible way of adding features for FPGA.
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Driver can walk through the feature headers to enumerate feature
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devices (e.g. FPGA Management Engine, Port and Accelerator
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Function Unit) and their private features for target FPGA devices.
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Select this option to enable common support for Field-Programmable
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Gate Array (FPGA) solutions which implement Device Feature List.
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It provides enumeration APIs and feature device infrastructure.
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config FPGA_DFL_FME
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tristate "FPGA DFL FME Driver"
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depends on FPGA_DFL && HWMON && PERF_EVENTS
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help
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The FPGA Management Engine (FME) is a feature device implemented
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under Device Feature List (DFL) framework. Select this option to
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enable the platform device driver for FME which implements all
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FPGA platform level management features. There shall be one FME
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per DFL based FPGA device.
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config FPGA_DFL_FME_MGR
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tristate "FPGA DFL FME Manager Driver"
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depends on FPGA_DFL_FME && HAS_IOMEM
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help
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Say Y to enable FPGA Manager driver for FPGA Management Engine.
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config FPGA_DFL_FME_BRIDGE
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tristate "FPGA DFL FME Bridge Driver"
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depends on FPGA_DFL_FME && HAS_IOMEM
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help
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Say Y to enable FPGA Bridge driver for FPGA Management Engine.
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config FPGA_DFL_FME_REGION
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tristate "FPGA DFL FME Region Driver"
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depends on FPGA_DFL_FME && HAS_IOMEM
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help
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Say Y to enable FPGA Region driver for FPGA Management Engine.
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config FPGA_DFL_AFU
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tristate "FPGA DFL AFU Driver"
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depends on FPGA_DFL
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help
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This is the driver for FPGA Accelerated Function Unit (AFU) which
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implements AFU and Port management features. A User AFU connects
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to the FPGA infrastructure via a Port. There may be more than one
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Port/AFU per DFL based FPGA device.
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config FPGA_DFL_NIOS_INTEL_PAC_N3000
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tristate "FPGA DFL NIOS Driver for Intel PAC N3000"
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depends on FPGA_DFL
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select REGMAP
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help
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This is the driver for the N3000 Nios private feature on Intel
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PAC (Programmable Acceleration Card) N3000. It communicates
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with the embedded Nios processor to configure the retimers on
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the card. It also instantiates the SPI master (spi-altera) for
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the card's BMC (Board Management Controller).
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config FPGA_DFL_PCI
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tristate "FPGA DFL PCIe Device Driver"
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depends on PCI && FPGA_DFL
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help
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Select this option to enable PCIe driver for PCIe-based
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Field-Programmable Gate Array (FPGA) solutions which implement
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the Device Feature List (DFL). This driver provides interfaces
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for userspace applications to configure, enumerate, open and access
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FPGA accelerators on the FPGA DFL devices, enables system level
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management functions such as FPGA partial reconfiguration, power
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management and virtualization with DFL framework and DFL feature
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device drivers.
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To compile this as a module, choose M here.
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config FPGA_MGR_ZYNQMP_FPGA
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tristate "Xilinx ZynqMP FPGA"
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depends on ZYNQMP_FIRMWARE || (!ZYNQMP_FIRMWARE && COMPILE_TEST)
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help
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FPGA manager driver support for Xilinx ZynqMP FPGAs.
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This driver uses the processor configuration port(PCAP)
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to configure the programmable logic(PL) through PS
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on ZynqMP SoC.
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endif # FPGA
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