Lines Matching full:spi
3 # SPI driver configuration
5 menuconfig SPI config
6 bool "SPI support"
10 protocol. Chips that support SPI can have data transfer rates
12 controller and a chipselect. Most SPI slaves don't support
15 SPI is widely used by microcontrollers to talk with sensors,
18 MMC and SD cards can be accessed using SPI protocol; and for
19 DataFlash cards used in MMC sockets, SPI must always be used.
21 SPI is one of a family of similar protocols using a four wire
26 if SPI
29 bool "Debug support for SPI drivers"
33 sysfs, and debugfs support in SPI controller and protocol drivers.
36 # MASTER side ... talking to discrete SPI slave chips including microcontrollers
40 # bool "SPI Master Support"
42 default SPI
44 If your system has an master-capable SPI controller (which
46 controller and the protocol drivers for the SPI slave chips
52 bool "SPI memory extension"
54 Enable this option if you want to enable the SPI memory extension.
55 This extension is meant to simplify interaction with SPI memories
58 comment "SPI Master Controller Drivers"
61 tristate "Altera SPI Controller platform driver"
65 This is the driver for the Altera SPI Controller.
68 tristate "Altera SPI Controller core code" if COMPILE_TEST
71 "The core code for the Altera SPI Controller"
74 tristate "DFL bus driver for Altera SPI Controller"
79 Altera SPI master controller. The SPI master is connected
80 to a SPI slave to Avalon bridge in a Intel MAX BMC.
86 This enables master mode support for the SPIFC (SPI flash
90 tristate "Qualcomm Atheros AR934X/QCA95XX SPI controller driver"
93 This enables support for the SPI controller present on the
97 tristate "Atheros AR71XX/AR724X/AR913X SPI controller driver"
101 This enables support for the SPI controller present on the
105 tristate "Marvell Armada 3700 SPI Controller"
108 This enables support for the SPI controller present on the
112 tristate "Aspeed flash controllers in SPI mode"
118 to SPI NOR chips, and support for the SPI flash memory
119 controller (SPI) for the host firmware. The implementation
120 only supports SPI NOR.
123 tristate "Atmel SPI Controller"
127 This selects a driver for the Atmel SPI Controller, present on
131 tristate "Atmel USART Controller SPI driver"
135 This selects a driver for the AT91 USART Controller as SPI Master,
139 tristate "Atmel Quad SPI Controller"
143 This enables support for the Quad SPI controller in master mode.
144 This driver does not support generic SPI. The implementation only
145 supports spi-mem interface.
148 tristate "Au1550/Au1200/Au1300 SPI Controller"
153 PSC SPI controller found on Au1550, Au1200 and Au1300 series.
156 tristate "Analog Devices AXI SPI Engine controller"
159 This enables support for the Analog Devices AXI SPI Engine SPI controller.
160 It is part of the SPI Engine framework that is used in some Analog Devices
164 tristate "BCM2835 SPI controller"
168 This selects a driver for the Broadcom BCM2835 SPI master.
170 The BCM2835 contains two types of SPI master controller; the
171 "universal SPI master", and the regular SPI controller. This driver
172 is for the regular SPI controller. Slave mode operation is not also
176 tristate "BCM2835 SPI auxiliary controller"
179 This selects a driver for the Broadcom BCM2835 SPI aux master.
181 The BCM2835 contains two types of SPI master controller; the
182 "universal SPI master", and the regular SPI controller.
183 This driver is for the universal/auxiliary SPI controller.
186 tristate "Broadcom BCM63xx SPI controller"
189 Enable support for the SPI controller on the Broadcom BCM63xx SoCs.
192 tristate "Broadcom BCM63XX HS SPI controller driver"
195 This enables support for the High Speed SPI controller present on
204 Enables support for the Broadcom SPI flash and MSPI controller.
206 based platforms. This driver works for both SPI master for SPI NOR
210 tristate "Broadcom BCMBCA HS SPI controller driver"
213 This enables support for the High Speed SPI controller present on
214 newer Broadcom BCMBCA SoCs. These SoCs include an updated SPI controller
219 tristate "Utilities for Bitbanging SPI masters"
221 With a few GPIO pins, your system can bitbang the SPI protocol.
222 Select this to get SPI support through I/O pins (GPIO, parallel
223 port, etc). Or, some systems' SPI master controller drivers use
242 tristate "Cadence SPI controller"
244 This selects the Cadence SPI controller master driver
248 tristate "Cadence Quad SPI controller"
251 Enable support for the Cadence Quad SPI Flash controller.
253 Cadence QSPI is a specialized controller for connecting an SPI
265 Cadence XSPI is a specialized controller for connecting an SPI
271 tristate "CLPS711X host SPI controller"
274 This enables dedicated general purpose SPI/Microwire1-compatible
285 tristate "Cirrus Logic CS42L43 SPI controller"
288 This enables support for the SPI controller inside the Cirrus Logic
292 tristate "Texas Instruments DaVinci/DA8x/OMAP-L/AM1x SoC SPI controller"
296 SPI master controller for DaVinci/DA8x/OMAP-L/AM1x SPI modules.
299 tristate "DesignWare SPI controller core support"
302 general driver for SPI controller core from DesignWare
307 bool "DMA support for DW SPI controller"
310 tristate "PCI interface driver for DW SPI core"
314 tristate "Memory-mapped io interface driver for DW SPI core"
318 tristate "Baikal-T1 SPI driver for DW SPI core"
322 Baikal-T1 SoC is equipped with three DW APB SSI-based MMIO SPI
328 The later one is normally connected to an external SPI-nor flash
332 bool "Directly mapped Baikal-T1 Boot SPI flash support"
335 Directly mapped SPI flash memory is an interface specific to the
341 time-critical tasks (like the SPI memory operations implemented
347 tristate "Diolan DLN-2 USB SPI adapter"
351 DLN2, a USB to SPI interface.
354 will be called spi-dln2.
357 tristate "Cirrus Logic EP93xx SPI controller"
360 This enables using the Cirrus EP93xx SPI controller in master
364 bool "Falcon SPI controller support"
367 The external bus unit (EBU) found on the FALC-ON SoC has SPI
370 support for other types of SPI peripherals.
373 tristate "FSI SPI driver"
376 This enables support for the driver for FSI bus attached SPI
390 This enables support for the Quad SPI controller in master mode.
393 This controller does not support generic SPI messages. It only
394 supports the high-level SPI memory interface.
397 tristate "GXP SPI driver"
400 This enables support for the driver for GXP bus attached SPI
404 tristate "HiSilicon SPI Controller for Kunpeng SoCs"
407 This enables support for HiSilicon SPI controller found on
411 will be called hisi-kunpeng-spi.
414 tristate "HiSilicon SPI NOR Flash Controller for Hi16XX chipsets"
418 This enables support for HiSilicon v3xx SPI NOR flash controller
422 tristate "NXP Flex SPI controller"
426 This enables support for the Flex SPI controller in master mode.
429 This controller does not support generic SPI messages and only
430 supports the high-level SPI memory interface.
433 tristate "GPIO-based bitbanging SPI Master"
437 This simple GPIO bitbanging SPI master uses the arch-neutral GPIO
438 interface to manage MOSI, MISO, SCK, and chipselect signals. SPI
444 making it unusually slow for SPI. If your platform can inline
456 tristate "Freescale i.MX SPI controllers"
459 This enables support for the Freescale i.MX SPI controllers.
462 tristate "Ingenic SoCs SPI controller"
465 This enables support for the Ingenic SoCs SPI controller.
468 will be called spi-ingenic.
474 tristate "Intel PCH/PCU SPI flash PCI driver"
480 This enables PCI support for the Intel PCH/PCU SPI controller in
489 will be called spi-intel-pci.
492 tristate "Intel PCH/PCU SPI flash platform driver (DANGEROUS)"
497 This enables platform support for the Intel PCH/PCU SPI
501 exposes the low level SPI-NOR opcodes to the software. Using
505 SPI flash may render the system unbootable.
508 will be called spi-intel-platform.
511 tristate "J-Core SPI Master"
514 This enables support for the SPI master controller in the J-Core
531 tristate "Loongson SPI Controller PCI Driver Support"
535 This bus driver supports the Loongson SPI hardware controller in
537 register SPI device resources.
538 Say Y or M here if you want to use the SPI controller on
542 tristate "Loongson SPI Controller Platform Driver Support"
546 This bus driver supports the Loongson SPI hardware controller in
548 register SPI device resources.
549 Say Y or M here if you want to use the SPI controller on
553 tristate "ICP DAS LP-8841 SPI Controller for RTC"
556 This driver provides an SPI master device to drive Maxim
563 tristate "Freescale MPC52xx SPI (non-PSC) controller support"
566 This drivers supports the MPC52xx SPI controller in master SPI
570 tristate "Freescale MPC52xx PSC SPI controller"
574 Controller in master SPI mode.
577 tristate "Freescale MPC512x PSC SPI controller"
581 Controller in SPI master mode.
592 tristate "Freescale SPI controller and Aeroflex Gaisler GRLIB SPI controller"
597 This enables using the Freescale SPI controllers in master mode.
600 This also enables using the Aeroflex Gaisler GRLIB SPI controller in
624 This enables master mode support for the SPICC (SPI communication
632 This enables master mode support for the SPIFC (SPI flash
636 tristate "Microchip FPGA SPI controllers"
639 This enables the SPI driver for Microchip FPGA SPI controllers.
642 If built as a module, it will be called spi-microchip-core.
651 If built as a module, it will be called spi-microchip-core-qspi.
654 tristate "MediaTek SPI controller"
657 This selects the MediaTek(R) SPI bus driver.
658 If you want to use MediaTek(R) SPI interface,
660 SPI drivers for Mediatek MT65XX and MT81XX series ARM SoCs.
663 tristate "MediaTek MT7621 SPI Controller"
666 This selects a driver for the MediaTek MT7621 SPI Controller.
669 tristate "MediaTek SPI NOR controller"
672 This enables support for SPI NOR controller found on MediaTek
673 ARM SoCs. This is a controller specifically for SPI NOR flash.
674 It can perform generic SPI transfers up to 6 bytes via generic
675 SPI interface as well as several SPI NOR specific instructions
676 via SPI MEM interface.
679 tristate "MediaTek SPI NAND Flash Interface"
683 This enables support for SPI-NAND mode on the MediaTek NAND
685 is implemented as a SPI-MEM controller with pipelined ECC
693 This enables support got the Flash Interface Unit SPI controller
696 This driver does not support generic SPI. The implementation only
697 supports the spi-mem interface.
704 This enables support for the Flash Interface Unit SPI controller
706 This driver does not support generic SPI. The implementation only
707 supports spi-mem interface.
714 Peripheral SPI controller in master mode.
717 tristate "Lantiq SSC SPI controller"
720 This driver supports the Lantiq SSC SPI controller in master
725 tristate "OpenCores tiny SPI"
729 This is the driver for OpenCores tiny SPI master controller.
732 tristate "Cavium OCTEON SPI controller"
735 SPI host driver for the hardware found on some Cavium OCTEON
750 SPI master controller for OMAP24XX and later Multichannel SPI
762 tristate "Orion SPI master"
765 This enables using the SPI master controller on the Orion
769 tristate "PCI1XXXX SPI Bus support"
772 Say "yes" to Enable the SPI Bus support for the PCI1xxxx card
773 This is a PCI to SPI Bus driver
775 called as spi-pci1xxxx.
778 tristate "Microchip PIC32 series SPI"
781 SPI driver for Microchip PIC32 SPI master controller.
784 tristate "Microchip PIC32 Quad SPI driver"
787 SPI driver for PIC32 Quad SPI controller.
801 tristate "PPC4xx SPI Controller"
805 This selects a driver for the PPC4xx SPI Controller.
808 tristate "PXA2xx SSP SPI master"
812 This enables using a PXA2xx or Sodaville SSP port as a SPI master
814 additional documentation can be found a Documentation/spi/pxa2xx.rst.
820 tristate "Rockchip SPI controller driver"
823 This selects a driver for Rockchip SPI controller.
826 RK3066, RK3188 and RK3288 families of SPI controller.
827 Rockchip SPI controller support DMA transport and PIO mode.
828 The main usecase of this controller is to use spi flash as boot
837 is a specialized controller used to access SPI flash on some
844 tristate "Mikrotik RB4XX SPI master"
847 SPI controller driver for the Mikrotik RB4xx series boards.
850 tristate "Renesas RPC-IF SPI driver"
853 SPI driver for Renesas R-Car Gen3 or RZ/G2 RPC-IF.
859 SPI driver for Renesas RSPI and QSPI blocks.
865 SPI driver for Renesas RZ/V2M Clocked Serial Interface (CSI)
871 QSPI(Quad SPI) driver for Qualcomm QSPI controller.
874 tristate "Qualcomm SPI controller with QUP interface"
879 for serial peripheral interface (SPI) mini-core. SPI in master
887 tristate "Qualcomm GENI based SPI controller"
890 This driver supports GENI serial engine based SPI controller in
892 yes to this option, support will be included for the built-in SPI
896 will be called spi-geni-qcom.
899 tristate "Samsung S3C64XX/Exynos SoC series type SPI"
902 SPI driver for Samsung S3C64XX, S5Pv210 and Exynos SoCs.
906 tristate "NXP SC18IS602/602B/603 I2C to SPI bridge"
909 SPI driver for NXP SC18IS602/602B/603 I2C to SPI bridge.
912 tristate "SuperH MSIOF SPI controller"
916 SPI driver for SuperH and SH Mobile MSIOF blocks.
919 tristate "SuperH SPI controller"
922 SPI driver for SuperH SPI blocks.
925 tristate "SuperH SCI SPI controller"
929 SPI driver for SuperH SCI blocks.
935 SPI driver for SuperH HSPI blocks.
938 tristate "SiFive SPI controller"
941 This exposes the SPI controller IP from SiFive.
944 tristate "MediaTek SPI slave device"
948 This selects the MediaTek(R) SPI slave device driver.
949 If you want to use MediaTek(R) SPI slave interface,
951 SPI slave drivers for Mediatek MT27XX series ARM SoCs.
954 tristate "Socionext F_OSPI SPI flash controller"
959 for connecting an SPI Flash memory over up to 8-bit wide bus.
963 tristate "Spreadtrum SPI controller"
966 SPI driver for Spreadtrum SoCs.
973 ADI driver based on SPI for Spreadtrum SoCs.
976 tristate "STMicroelectronics STM32 SPI controller"
980 SPI driver for STMicroelectronics STM32 SoCs.
982 STM32 SPI controller supports DMA and PIO modes. When DMA
987 tristate "STMicroelectronics STM32 QUAD SPI controller"
992 This enables support for the Quad SPI controller in master mode.
993 This driver does not support generic SPI. The implementation only
994 supports spi-mem interface.
997 tristate "STMicroelectronics SPI SSC-based driver"
1000 STMicroelectronics SoCs support for SPI. If you say yes to
1001 this option, support will be included for the SSC driven SPI.
1004 tristate "Allwinner A10 SoCs SPI controller"
1007 SPI driver for Allwinner sun4i, sun5i and sun7i SoCs
1010 tristate "Allwinner A31 SPI controller"
1014 This enables using the SPI controller on the Allwinner A31 SoCs.
1017 tristate "Sunplus SP7021 SPI controller"
1020 This enables Sunplus SP7021 SPI controller driver on the SP7021 SoCs.
1022 called as spi-sunplus-sp7021.
1028 tristate "Socionext's SynQuacer HighSpeed SPI controller"
1031 SPI driver for Socionext's High speed SPI controller which provides
1033 that use the de-facto standard SPI protocol.
1035 It also supports the new dual-bit and quad-bit SPI protocol.
1038 tristate "Macronix MX25F0A SPI controller"
1042 This selects the Macronix MX25F0A SPI controller driver.
1045 tristate "Freescale MXS SPI controller"
1049 SPI driver for Freescale MXS devices.
1057 controller is different from the SPI controller and is available
1061 tristate "NVIDIA Tegra114 SPI Controller"
1065 SPI driver for NVIDIA Tegra114 SPI Controller interface. This controller
1066 is different than the older SoCs SPI controller and also register interface
1074 SPI driver for Nvidia Tegra20 Serial flash Controller interface.
1075 The main usecase of this controller is to use spi flash as boot
1083 SPI driver for Nvidia Tegra20/Tegra30 SLINK Controller interface.
1086 tristate "Cavium ThunderX SPI controller"
1089 SPI host driver for the hardware found on Cavium ThunderX
1093 tristate "Intel EG20T PCH/LAPIS Semicon IOH(ML7213/ML7223/ML7831) SPI"
1096 SPI driver for the Topcliff PCH (Platform Controller Hub) SPI bus
1103 tristate "Socionext UniPhier SPI Controller"
1107 This enables a driver for the Socionext UniPhier SoC SCSSI SPI controller.
1109 UniPhier SoCs have SCSSI and MCSSI SPI controllers.
1117 tristate "Analog Devices AD-FMCOMMS1-EBZ SPI-I2C-bridge driver"
1120 Support for the SPI-I2C bridge found on the Analog Devices
1124 tristate "Xilinx SPI controller common module"
1128 This exposes the SPI controller IP from the Xilinx EDK.
1130 See the "OPB Serial Peripheral Interface (SPI) (v1.00e)"
1133 Or for the DS570, see "XPS Serial Peripheral Interface (SPI) (v2.00b)"
1136 tristate "Cavium ThunderX2 SPI controller driver"
1139 Enable support for the SPI controller on the Cavium ThunderX2.
1146 tristate "Xtensa SPI controller for xtfpga"
1150 SPI driver for xtfpga SPI master controller.
1152 This simple SPI master controller is built into xtfpga bitstreams
1154 16 bit words in SPI mode 0, automatically asserting CS on transfer
1162 This enables support for the Zynq Quad SPI controller
1164 This controller only supports SPI memory interface.
1171 This controller only supports SPI memory interface.
1174 tristate "AMD SPI controller"
1177 Enables SPI controller driver for AMD SoC.
1180 # Add new SPI master controllers in alphabetical order above this line
1183 comment "SPI Multiplexer support"
1186 tristate "SPI multiplexer support"
1189 This adds support for SPI multiplexers. Each SPI mux will be
1190 accessible as a SPI controller, the devices behind the mux will appear
1195 # There are lots of SPI device types, with sensors and memory
1198 comment "SPI Protocol Masters"
1201 tristate "User mode SPI device driver support"
1203 This supports user mode SPI protocol drivers.
1206 tristate "spi loopback test framework support"
1209 This enables the SPI loopback testing framework driver
1218 SPI driver for Infineon TLE62X0 series line driver chips,
1224 # Add new SPI protocol masters in alphabetical order above this line
1230 # SLAVE side ... listening to other SPI masters
1234 bool "SPI slave protocol handlers"
1236 If your system has a slave-capable SPI controller, you can enable
1242 tristate "SPI slave handler reporting boot up time"
1244 SPI slave handler responding with the time of reception of the last
1245 SPI message.
1248 tristate "SPI slave handler controlling system state"
1250 SPI slave handler to allow remote control of system reboot, power
1258 endif # SPI