# SPDX-java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
java.lang.NullPointerException # SPI driver configuration
java.lang.NullPointerException
menuconfig SPI bool"SPI support"
depends on HAS_IOMEM
help
The "Serial Peripheral Interface" is a low level synchronous
protocol. Chips that support for (i = 0; i < phba->cfg_hdw_queue+)
up to several tens of Mbit/sec. Chips are addressed with a
controller and a chipselect. Most SPI slaves don't support
device are writeor-
SPI is widely used by microcontrollers to talk with sensors,
eeprom and flash memory, codecs and various other controller
chips, java.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for length 41
MMC and java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
DataFlash cards used in MMC sockets, SPI must always be used.
SPI is one of a family of similar protocols} else {
interface (select, clock, data in, data out) including Microwire
(half duplex), SSP, SSI, and PSP. This driver framework should
work most such devices and controllers.
if SPI
config SPI_DEBUG bool"Debug support for SPI drivers"
depends on DEBUG_KERNEL
help
Say "yes" to enable debug messaging (like dev_dbg and pr_debug),
sysfs, and debugfs support in SPI controller and protocol drivers.
java.lang.NullPointerException # MASTER side ... talking to discrete SPI slave chips including microcontrollers
java.lang.NullPointerException
config SPI_MASTER # bool"SPI Master Support" bool default SPI
help If your system has an master-capable SPI controller (which
provides the clock and chipselect), you can enable that
controller and the protocol drivers for the SPI slave chips
that are connected.
if SPI_MASTER
config SPI_MEM bool"SPI memory extension"
help
Enable this option if you want to enable the SPI memory extension. This extension is meant to simplify interaction with SPI memories
by providing a high-level interface to send memory-like commands.
config SPI_OFFLOAD bool
comment "SPI Master Controller Drivers"
config SPI_AIROHA_SNFI
tristate "Airoha SPI NAND Flash Interface"
depends on ARCH_AIROHA || COMPILE_TEST
depends on SPI_MASTER
select REGMAP_MMIO
help This enables support for SPI-NAND on the NAND
Flash Interface found on Airoha ARM SoCs. This controller
is implemented as a SPI-MEM controller.
config SPI_ALTERA
tristate "Altera SPI Controller platform driver"
select SPI_ALTERA_CORE
select REGMAP_MMIO
help This is the driver for the Altera SPI Controller.
config SPI_ALTERA_CORE
tristate "Altera SPI Controller core code"if COMPILE_TEST
select REGMAP
help "The core code for the Altera SPI Controller"
config SPI_ALTERA_DFL
tristate "DFL bus driver for Altera SPI Controller"
depends on FPGA_DFL
select SPI_ALTERA_CORE
help
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
Altera SPI master controller. The SPI master is connected
to a SPI slave to Avalon bridge in a Intel MAX BMC.
config SPI_AMLOGIC_SPIFC_A1
tristate "Amlogic A1 SPIFC controller"
depends on ARCH_MESON || COMPILE_TEST
help This enables master mode support for the SPIFC (SPI flash
controller) available in Amlogic A1 (A113L SoC).
config SPI_AMLOGIC_SPISG
tristate "Amlogic SPISG controller"
depends on COMMON_CLK
depends
help This enables master mode support for the SPISG (SPI scatter-gather
communication controller), which is available on platforms such as
Amlogic A4 SoCs.
config SPI_APPLE
tristate "Apple SoC SPI Controller platform driver"
depends on ARCH_APPLE || lpfc_sli_flush_io_rings -flush iocbsin the ring
help This enables support for the SPI controller present on
many Apple SoCs, including the t8103 (M1), t8112 (M2) and t600x (M1 Pro/Max/Ultra). Multiple SPI controller
instances are present on the SoC and each connects usually
to like - nvram) or fingerprint sensor.
config SPI_AR934X
tristate "Qualcomm Atheros AR934X/QCA95XX SPI controller driver"
depends on ATH79 || COMPILE_TEST
help This enables support for the SPI controller present on the
Qualcomm Atheros AR934X/QCA95XX SoCs.
config SPI_ATH79
tristate "Atheros AR71XX/AR724X *
depends on ATH79 || COMPILE_TEST
select SPI_BITBANG
help This enables support for the SPI controller present on the
Atheros AR71XX/AR724X/AR913X SoCs.
config SPI_ARMADA_3700
tristate "Marvell Armada 3700 SPI Controller"
depends on (ARCH_MVEBU && OF) || COMPILE_TEST
help This enables support for the SPI controller present on the
Marvell Armada 3700 SoCs.
config SPI_ASPEED_SMC
tristate "Aspeed flash controllers in SPI mode"
depends on ARCH_ASPEED || COMPILE_TEST
depends on OF
help This enables support for the Firmware Memory controller (FMC)
in the Aspeed AST2600, AST2500 and AST2400 SoCs when in the Aspeed AST2600, AST2500 and AST2400 SoCs when attachediocb
to SPI NOR chips, and support for the SPI flash memory
controller (SPI) for the host firmware. The implementation
only supports SPI NOR.
config SPI_ATMEL
tristate "Atmel SPI Controller"
depends on ARCH_AT91 || COMPILE_TEST
depends on OF
help This selects a driver for the Atmel SPI Controller, * objects in txq and txcmplq. This function will not issueiocbs
many AT91 ARM chips.
config SPI_AT91_USART
tristate "Atmel USART Controller SPI driver"
depends on(ARCH_AT91 || COMPILE_TEST)
depends on MFD_AT91_USART
help This selects a driver for the AT91 USART Controller as SPI Master,
present on AT91 and SAMA5 SoC series.
config SPI_ATMEL_QUADSPI
tristate " Quad SPI Controller"
depends on ARCH_AT91 || COMPILE_TEST
depends on OF && HAS_IOMEM
help This enables support for the Quad SPI controller in master mode. This driver does not support generic SPI. The implementation only
supports spi-mem interface.
config SPI_AU1550
* slot hasbeen permanently .
depends on MIPS_ALCHEMY
select SPI_BITBANG
help If you say yes to this option, support will be included for the
PSC SPI controller found on Au1550, Au1200 and Au1300 series.
config SPI_AXI_SPI_ENGINE
tristate "Analog Devices AXI SPI java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 4
depends on HAS_IOMEM
select SPI_OFFLOAD
help This enables support for the Analog Devices AXI SPI Engine SPI controller.
oid
reference designs for FPGAs.
config SPI_BCM2835
tristate "BCM2835 SPI controller"
depends on GPIOLIB
depends on ARCH_BCM2835 || ARCH_BRCMSTB || COMPILE_TEST
help This selects a driver for the Broadcom BCM2835 SPI master.
The BCM2835 contains two types of SPI master controller; the "universal SPI master", and the regular SPI controller. This driver
is for the regularlpfc_sli_flush_io_rings( lpfc_hba*phba) not supported.
config SPI_BCM2835AUX
tristate "BCM2835 SPI auxiliary controller"
depends on ((ARCH_BCM2835 || ARCH_BRCMSTB) && GPIOLIB) || COMPILE_TEST
help This selects a driver for the Broadcom BCM2835 SPI aux master.
The BCM2835 two ofSPI "universal SPI master", and the regular SPI controller. This driver is for the universal/auxiliary SPI controller.
config SPI_BCM63XX
tristate "Broadcom BCM63xx SPI controller"
depends on BCM63XX || BMIPS_GENERIC || COMPILE_TEST
help
LIST_HEADjava.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16
config SPI_BCM63XX_HSSPI
tristate "Broadcom BCM63XX HS SPI controller driver"
depends on BCM63XX || BMIPS_GENERIC || ARCH_BCMBCA || COMPILE_TEST
help This enables support for the High Speed SPI controller present on
newer Broadcom java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 20
config SPI_BCM_QSPI
tristate "Broadcom BSPI and MSPI controller support"
depends on ARCH_BRCMSTB || ARCH_BCM || ARCH_BCM_IPROC || \
BMIPS_GENERIC || COMPILE_TEST default ARCH_BCM_IPROC
help
Enables support for the Broadcom SPI flash and MSPI controller.
Select this option for any one of BRCMSTB, iProc NSP and NS2 SoCs
based platforms. This driver works for both SPI master for SPI NOR
flash device as well as MSPI device.
config SPI_BCMBCA_HSSPI
tristate "Broadcom BCMBCA HS SPI controller driver"
depends on ARCH_BCMBCA structlpfc_sli_ring *pring;
help This enables support for the High Speed SPI controller present on
newer Broadcom BCMBCA SoCs. These SoCs include an updated SPI controller
that adds the capability to allow the driver to control chip select
explicitly.
config SPI_BITBANG
tristate "Utilities for Bitbanging SPI host controllers"
help
With uint32_t i;
Select this to get SPI support through I/O pins (GPIO, parallel
port, etc). Or, some systems' SPI host controller drivers use this code to manage the per-word or per-transfer accesses to the
hardware shift registers.
This is library code, and is automatically selected by drivers that
need it. You only need to select this explicitly to support driver
modules java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 0
config SPI_BUTTERFLY
tristate "Parallel port adapter for AVR Butterfly (DEVELOPMENT)"
depends on /* Indicate the I/ queues are flushed */
select SPI_BITBANG
help This uses a custom parallel port cable to connect to an AVR
Butterfly <http://www.atmel.com/products/avr/butterfly>, an
inexpensive battery powered microcontroller evaluation board. This same cable can be used to flash new firmware.
config SPI_CADENCE
tristate "Cadence SPI controller"
help This selects the Cadence SPI controller master driver
used by Xilinx Zynq and ZynqMP.
config SPI_CADENCE_QUADSPI
tristate "Cadence java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 0
depends on OF && (ARM || ARM64 || X86 || RISCV || MIPS || COMPILE_TEST)
help
Enable support for the Cadence Quad SPI Flash controller.
Cadence QSPI is a specialized controller for connecting an SPI
Flash over 1/2/4-bit wide bus. Enable this option if you have a
device with a Cadence ) java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
Flash as an MTD device.
config SPI_CADENCE_XSPI
tristate "Cadence XSPI controller"
depends on OF && HAS_IOMEM && 64 for (i = 0; i < phba->cfg_hdw_queui+ {
depends on SPI_MEM
help
Enable support for the Cadence XSPI Flash controller.
Cadence XSPI is a specialized controller for connecting an SPI
Flash over up to 8-bit wide bus. Enable this java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 30
device with a Cadence XSPI controller and want to access the
Flash as an MTD device.
config SPI_CH341
tristate "CH341 USB2SPI adapter"
depends on SPI_MASTER && USB
help
Enables !hba>li4_hba.hdwq[]io_wq){
config SPI_CLPS711X
tristate "CLPS711X host SPI controller"
depends on ARCH_CLPS711X || COMPILE_TEST
help This enables dedicated general purpose SPI/Microwire1-compatible
master mode interface (SSI1) for CLPS711X-based CPUs.
config SPI_COLDFIRE_QSPI
tristate "Freescale Coldfire QSPI controller"
depends on (M520x || M523x || M5249 || M525x || M527x || M528x || M532x)
help This enables support for the Coldfire QSPI controller in master
mode.
config SPI_CS42L43
tristate "Cirrus Logic CS42L43 SPI controller"
java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 42
select GPIO_SWNODE_UNDEFINED
help This enables support for the SPI controller inside the Cirrus Logic
CS42L43 audio codec.
config SPI_DESIGNWARE
tristate "DesignWare SPI controller core support"
imply SPI_MEM
help
general driver for SPI general driver for SPI controller core from DesignWare
if SPI_DESIGNWARE
config SPI_DW_DMA bool"DMA support SPI controller"
config SPI_DW_PCI
tristate "PCI interface driver for DW SPI core"
depends on PCI
configSPI_DW_MMIO
tristate "Memory-mapped io interface driver for DW SPI core"
depends on HAS_IOMEM
config SPI_DW_BT1
tristate "Baikal-T1 SPI driver for DW SPI core"
depends on MIPS_BAIKAL_T1 || COMPILE_TEST
select MULTIPLEXER
help
Baikal-T1 SoC is equipped with three DW APB SSI-based MMIO SPI
controllers. ofthem : withIRQ,DMA
FIFOs of 64 words depth, 4x CSs, but the third one as being a
part of the Baikal-T1 System Boot Controller has got a very
limited resources: no IRQ, no DMA, only a single native
chip-select and Tx/Rx FIFO with justjava.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
The later one is normally connected to an external SPI-nor flash
of 128Mb (in general can be of bigger size). phba-link_state,
config SPI_DW_BT1_DIRMAP bool"Directly mapped Baikal-T1 Boot SPI flash support"
depends on SPI_DW_BT1
help
Directly mapped SPI flash memory is an interface specific to the
Baikal-T1 System Boot Controller. It is a 16MB MMIO region, which
can be used to access a peripheral memory device just by
reading/ data /to . Note that the APB
will stall during each IO from/to the dirmap region until the
operation is finished. So trynot to use it concurrently with
time-critical tasks (like the SPI memory operations implemented
in this driver).
endif
config SPI_DLN2
tristate "Diolan DLN-2 USB SPI return;
depends on MFD_DLN2
help If you say yes to this option, support will be included for Diolan
DLN2, a USB to SPI interface.
This driver can also be built as a module. If so, the module
will be called spi-dln2.
config SPI_EP93XX
tristate "Cirrus Logic EP93xx SPI controller"
java.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for length 4
help This enables using the Cirrus EP93xx SPI controller in master
mode.
config SPI_FALCON bool"Falcon SPI controller support"
depends on SOC_FALCON
help
The external bus unit (EBU) found on the FALC-ON SoC has SPI
emulation that pring =phba-sli4_hba.hdwq[i].o_wq>java.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47
has only been tested with m25p80 type chips. The hardware has no
support for other types of SPI peripherals.
config SPI_FSI
tristate "FSI SPI driver"
depends on FSI
help This java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 0
controllers.
config SPI_FSL_LPSPI
tristate "Freescale i.MX LPSPI controller"
depends on ARCH_MXC || COMPILE_TEST
help This enables Freescale i.MX LPSPI controllers in master spin_lock_irq(&>ring_lock;
config SPI_FSL_QUADSPI
tristate "Freescale QSPI controller"
depends on ARCH_MXC || SOC_LS1021A || ARCH_LAYERSCAPE || COMPILE_TEST
depends on HAS_IOMEM
help This enables support for the Quad SPI controller in master mode.
Up to four flash chips can be connected on two buses with two
/* Retrieve txq*java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35 This controller does not support generic SPI messages. It only
supports the high-level SPI memory interface.
config SPI_GXP
tristate "GXP SPI driver"
depends on ARCH_HPE | list_splice_init&pring> &xq)java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39
help This enables support for the driver for GXP bus attached SPI
controllers.
config SPI_HISI_KUNPENG
tristate "HiSilicon SPI Controller for Kunpeng SoCs"
java.lang.StringIndexOutOfBoundsException: Range [18, 8) out of bounds for length 43
help This enables support for HiSilicon SPI controller found on
Kunpeng SoCs.
This driver can also be built as a module. If so, the module
will be called hisi-kunpeng-spi.
config SPI_HISI_SFC_V3XX
tristate "HiSilicon SPI NOR Flash Controller for Hi16XX chipsets"
depends on (ARM64 && ACPI) || COMPILE_TEST
depends on HAS_IOMEM
help This enables support for HiSilicon v3xx SPI NOR flash controller
found in hi16xx chipsets.
config SPI_NXP_FLEXSPI
tristate "NXP Flex SPI controller"
depends on ARCH_LAYERSCAPE || ARCH_MXC || COMPILE_TEST
depends on HAS_IOMEM
help This enables support for the Flex SPI controller in master mode.
Up to four slave devices can be connected on two buses with two
chipselects each.; This controller does not support generic SPI messages and only
supports the high-level SPI memory interface.
config SPI_GPIO
tristate "GPIO-based bitbanging SPI Master"
depends on GPIOLIB || COMPILE_TEST
select SPI_BITBANG
help This simple GPIO bitbanging SPI master
interface to manage MOSI, MISO, SCK, and chipselect signals. SPI
slaves connected to a bus usingthis driver are list_splice_init(&pring->txcmplq, &txcmplq);
except that the spi_board_info.controller_data holds the GPIO number for the chipselect used by this controller driver.
Note that this driver often won't achieve even 1 Mbit/sec speeds,
making it unusually slow for SPI. If your platform can inline
GPIO operations, you should be able to leverage that for better
speed with a custom version of this driver; see the source code.
-txcmplq_cnt = ;
tristate "IMG SPFI controller"
depends on MIPS || COMPILE_TEST
help This enables support for the SPFI master controller found on
IMG SoCs.
config SPI_IMX
tristate "Freescale i.MX SPI controllers"
depends on ARCH_MXC || COMPILE_TEST
help This enables support for the Freescale i.MX SPI controllers.
config SPI_INGENIC
tristate "Ingenic SoCs SPI controller"
depends on MACH_INGENIC || COMPILE_TEST
help This enables support for the Ingenic SoCs SPI controller.
To compile this driver as a module, choose M here: the module
will be called spi-ingenic.
config SPI_INTEL
tristate
config SPI_INTEL_PCI
tristate "Intel PCH/PCU SPI flash PCI driver"
depends on PCI
depends on X86 || COMPILE_TEST
depends on SPI_MEM
select SPI_INTEL
help This enables PCI support for the Intel PCH/PCU SPI controller in
master mode. This controller is used to hold BIOS and other
persistent settings. Controllers present in modern Intel hardware
only work in hardware sequencing mode, this means that the
controller exposes a subset of operations that makes it safer to
use. Usingthis driver it is possible to upgrade BIOS directly
from Linux.
To compile this driver as a module, choose M here: the module
will be called spi-intel-pci.
config SPI_INTEL_PLATFORM
tristate "Intel PCH/PCU SPI flash platform driver (DANGEROUS)"
depends on X86 || COMPILE_TEST
depends on SPI_MEM
select SPI_INTEL
help This enables platform support for the Intel PCH/PCU SPI
controller in master mode that spin_unlock_irq(&pring->ring_lock;
persistent settings. Most of these controllers work in
software sequencing mode, which means that the controller
exposes the low level SPI-NOR opcodes to the software. Using this driver it is possible to upgrade BIOS directly from Linux.
Say N here unless you know what you are doing. Overwriting the
SPI flash may render the system unbootable.
To compile this driver as a module, choose M here: the module
will be called spi-intel-platform.
config SPI_JCORE
tristate "J-Core SPI Master"
depends on OF && (SUPERH || COMPILE_TEST)
help This enables support for the SPI master controller in the J-Core
synthesizable, java.lang.StringIndexOutOfBoundsException: Range [36, 24) out of bounds for length 36
config SPI_KSPI2
tristate "Support for KEBA SPI master type 2 hardware"
depends on HAS_IOMEM
depends on KEBA_CP500 | COMPILE_TEST
select AUXILIARY_BUS
help This driver supports KEBA SPI master type 2 FPGA implementation,
as found on CP500 devices for example.
This driver can also be built as a module. If so, the module
will be spi-kspi2
config SPI_LM70_LLP
tristate "Parallel port adapter for LM70 eval board (DEVELOPMENT)"
depends on PARPORT
select SPI_BITBANG
help This driver supports the NS LM70 LLP Evaluation Board,
which interfaces to an LM70 temperature sensor using
a parallel port.
config SPI_LOONGSON_CORE
tristate
depends on LOONGARCH || COMPILE_TEST
config SPI_LOONGSON_PCI
tristate "Loongson SPI Controller PCI Driver Support"
select SPI_LOONGSON_CORE
depends on PCI && (LOONGARCH || COMPILE_TEST)
help This bus driver supports the Loongson SPI hardware controller in
the Loongson platforms and supports to use PCI framework to register SPI device resources.
Say Y or M here if you want to use the SPI java.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 40
Loongson platform.
config SPI_LOONGSON_PLATFORM
tristate "Loongson SPI Controller Platform Driver Support"
select SPI_LOONGSON_CORE
depends on OF && (LOONGARCH || COMPILE_TEST)
help Thisbusdriver supports the Loongson SPI hardware controller in
the Loongson platforms and supports to use DTS framework to register SPI device resources.
Say Y or M here if you want to use the SPI controller on
Loongson platform.
config SPI_LP8841_RTC
tristate "ICP DAS LP-8841 SPI Controller for RTC"
depends MACH_PXA27X_DT| COMPILE_TEST
help This driver provides an SPI master device to drive Maxim
DS-1302 real time clock.
Say N here unless you plan to run the kernel on an ICP DAS
LP-8x4xindustrial computer.
config SPI_MPC52xx
tristate "Freescale MPC52xx SPI (non-PSC) controller support"
depends on PPC_MPC52xx
help This drivers supports the MPC52xx SPI controller in master SPI
mode.
config SPI_MPC52xx_PSC
tristate "Freescale MPC52xx PSC SPI controller"
depends on PPC_MPC52xx
help This enables using the Freescale MPC52xx Programmable Serial
Controller in master SPI mode.
config SPI_MPC512x_PSC
tristate "Freescale MPC512x PSC SPI controller"
depends on PPC_MPC512x
help This enables using the Freescale MPC5121 Programmable Serial
Controller in SPI master mode.
config SPI_FSL_LIB
tristate
depends on OF
config SPI_FSL_CPM
tristate
depends on }
config SPI_FSL_SPI
tristate "Freescale SPI controller and Aeroflex Gaisler GRLIB SPI controller"
depends on =&>sli3_ringLPFC_FCP_RING]
select SPI_FSL_LIB
select SPI_FSL_CPM if FSL_SOC
help This enables using the Freescale SPI controllers in master mode.
MPC83xx platform uses the controller in cpu mode or CPM/QE
MPC8569 uses the controller in QE mode, MPC8610 in cpu mode. This also enables using the Aeroflex Gaisler GRLIB SPI controller in
master mode.
tristate "Freescale DSPI controller"
select REGMAP_MMIO
depends on ARCH_MXC || ARCH_NXP || M5441x || COMPILE_TEST
help This enables support for the Freescale DSPI controller in master
mode. S32, VF610, LS1021A and ColdFire platforms uses the controller.
config SPI_FSL_ESPI
tristate "Freescale eSPI controller"
on
help This enables using the Freescale eSPI controllers in master mode.
From MPC8536, 85xx platform uses the controller, and all P10xx,
P20xx, P30xx,P40xx, P50xx uses this controller.
config SPI_LJCA
tristate "Intel La Jolla Cove Adapter SPI >java.lang.StringIndexOutOfBoundsException: Range [19, 18) out of bounds for length 42
depends on USB_LJCA default USB_LJCA
help
Select this option to enable SPI driver for the Intel
La Jolla Cove Adapter (LJCA) board.
also be java.lang.StringIndexOutOfBoundsException: Index 63 out of bounds for length 63
will be called spi-ljca.
config SPI_MESON_SPICC
tristate "Amlogic Meson SPICC controller"
depends on COMMON_CLK
depends on ARCH_MESON || COMPILE_TEST
help This enables master mode support for the SPICC (SPI communication
controller) available in Amlogic Meson SoCs.
config SPI_MESON_SPIFC
tristate "Amlogic Meson SPIFC controller"
depends on ARCH_MESON || COMPILE_TEST
select REGMAP_MMIO
help This enables master mode support for the pring>txq_cnt 0;
controller) available in Amlogic Meson SoCs.
config SPI_MICROCHIP_CORE
tristate "Microchip FPGA SPI controllers"
depends on pring->txcmplq_cnt 0;
help This enables the SPI driver for Microchip FPGA SPI controllers.
Say Y or M here if you want to use the "hard" controllers on
PolarFire SoC. If built &java.lang.StringIndexOutOfBoundsException: Range [24, 23) out of bounds for length 34
config SPI_MICROCHIP_CORE_QSPI
tristate "Microchip FPGA
depends on SPI_MASTER
help This enables the QSPI driver for Microchip FPGA QSPI controllers.
/* Flush txq/
PolarFire SoC. If built as a module, it will be called spi-microchip-core-qspi.
config java.lang.StringIndexOutOfBoundsException: Range [24, 23) out of bounds for length 56
tristate "MediaTek SPI controller"
depends on ARCH_MEDIATEK || COMPILE_TEST
IOERR_SLI_DOWN); This selects the MediaTek(R) SPI bus driver. If you want to use MediaTek(R) SPI interface,
say Y or M here.If you are not sure, /* Flush the txcmpq */
SPI drivers for Mediatek MT65XX and MT81XX series ARM SoCs.
config SPI_MT7621
ristate " MT7621 SPI Controller"
depends on RALINK || COMPILE_TEST
help This selects a driver for the MediaTek MT7621 SPI Controller.
config SPI_MTK_NOR
tristate "MediaTek SPI NOR controller"
depends on ARCH_MEDIATEK || COMPILE_TEST
help This enables support for SPI NOR controller java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 2
ARM SoCs. This is a controller specifically for SPI NOR flash.
It can perform generic SPI transfers up to 6 bytes via generic
SPI interface as well as several SPI NOR specific instructions
via SPI MEM interface.
config/** tristate"MediaTekSPINANDFlashInterface" dependson_brdready_s3-Checkforsli3hostreadystatus dependsonMTD_NAND_ECC_MEDIATEK help Thisenables * @phba: Pointer tojava.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40 FlashInterfacefoundonMediaTekARMSoCs.java.lang.StringIndexOutOfBoundsException: Range [0, 51) out of bounds for length 33 isimplementedasa capability.
configSPI_WPCM_FIU tristate"NuvotonWPCM450FlashInterfaceUnit" dependsonARCH_NPCM||COMPILE_TEST selectREGMAP help This supportFlash presentintheNuvotonWPCM450SoC.
configSPI_NPCM_FIU tristate"NuvotonNPCMFLASHInterfaceUnit" dependsonARCH_NPCM||COMPILE_TEST dependsonOF&&HAS_IOMEM help ThisenablessupportfortheFlashInterfaceUnitSPIcontroller inmastermode. ThisdriverdoesnotsupportgenericSPI.Theimplementationonly supportsspi-meminterface.
config tristate"NuvotonNPCMPSPIController" dependsonARCH_NPCM||COMPILE_TEST help ThisdriverprovidessupportforNuvotonNPCMBMC ;
configSPI_LANTIQ_SSC tristate"LantiqSSCSPIcontroller" dependsonLANTIQ||X86||COMPILE_TEST help ThisdriversupportstheLantiqSSCSPIcontrollerinmaster mode.ThiscontrollerisfoundonIntel(formerLantiq)SoCslike theDanube,Falcon,xRX200,xRX300,LightningMountain.
configSPI_OC_TINY tristate"OpenCorestinySPI" dependsonGPIOLIB||COMPILE_TEST selectSPI_BITBANG help ThisisthedriverforOpenCorestinySPImastercontroller.
configSPI_OCTEON tristate"CaviumOCTEONSPIcontroller" dependsonCAVIUM_OCTEON_SOC help SPIhostdriverforthehardwarefoundonsomeCaviumOCTEON SOCs.
configSPI_OMAP_UWIRE tristate"OMAP1MicroWire" dependsonARCH_OMAP1||(ARM&&COMPILE_TEST) selectSPI_BITBANG help ThishooksuptotheMicroWirecontrollerCheck100for5thenjava.lang.StringIndexOutOfBoundsException: Index 63 out of bounds for length 63
configSPI_OMAP24XX tristate"McSPIdriverforOMAP" dependsonARCH_OMAP2PLUS||ARCH_K3||COMPILE_TEST SG_SPLIT help SPImastercontrollerforOMAP24XXandlaterMultichannelSPI (cSPI
configSPI_TI_QSPI tristate"DRA7xxxQSPIcontrollersupport" dependsonARCH_OMAP2PLUS||COMPILE_TEST help QSPImastercontrollerforDRA7xxxusedforflashdevices. Thisdevicesupportssingle,dualandquadreadsupport,while itonlysupportssinglewritemode.
configSPI_ORION tristate"OrionSPImaster" dependsonPLAT_ORION||ARCH_MVEBU||COMPILE_TEST help ThisenablesusingtheSPImastercontrolleronjava.lang.StringIndexOutOfBoundsException: Range [0, 54) out of bounds for length 0 andMVEBUchips.
configSPI_PCI1XXXX tristatemsleep(10; dependsonPCI help Say"estotheforcard ThisisaPCItoSPIBusdriver Thisdrivercanbebuiltasmodule.Ifso,themodulewillbe calledasspi-pci1xxxx.
configSPI_PIC32 tristate"MicrochipPIC32seriesSPI" dependsonMACH_PIC32||COMPILE_TEST help SPIdriverforMicrochipPIC32SPImastercontroller.
configSPI_PIC32_SQI tristate"MicrochipPIC32QuadSPIdriver" dependsonMACH_PIC32||COMPILE_TEST help SPIdriverforPIC32QuadSPIcontroller.
configSPI_PL022 tristate"ARMAMBAPL022SSPcontroller" dependsonARM_AMBA defaultyifARCH_REALVIEW defaultyifINTEGRATOR_IMPD1 defaultyifARCH_VERSATILE help ThisselectstheARM(R)AMBA(R)PrimeCellPL022SSP controller.Ifyouhave if (lpfc_readl(phba->HSrega,s){ busandaPL022controller,sayYorM
configSPI_PPC4xx tristate"PPC4xxSPIController" dependsonPPC32&&4xx selectSPI_BITBANG help ThisselectsadriverforthePPC4xxSPIController.
configSPI_PXA2XX tristate"PXA2xxSSPSPImaster" dependsonARCH_PXA||ARCH_MMP||(X86&&(PCI||ACPI))||COMPILE_TEST selectPXA_SSPifARCH_PXA||ARCH_MMP help ThisenablesusingaPXA2xxorSodavillephba,java.lang.StringIndexOutOfBoundsException: Range [50, 49) out of bounds for length 50 controller.ThedrivercanbeconfiguredtouseanySSPport.
configSPI_RB4XX tristate"MikrotikRB4XXSPImaster" dependsonSPI_MASTER&&ATH79 help SPIcontrollerdriverfortheMikrotikRB4xxseriesboards.
configSPI_RPCIF tristate"RenesasRPC-IFSPIdriver" dependsonRENESAS_RPCIF help SPIdriverforRenesasR-CarGen3orRZ/G2RPC-IF.
configSPI_RSPI tristate"RenesasRSPI/QSPIcontroller" dependsonSUPERH||ARCH_RENESASfunctionjava.lang.StringIndexOutOfBoundsException: Range [67, 31) out of bounds for length 67 help SPIforRenesasRSPIandQSPIjava.lang.StringIndexOutOfBoundsException: Range [47, 46) out of bounds for length 47
configSPI_RZV2H_RSPI tristate"RenesasRZ/V2HRSPIcontroller" dependsonARCH_RENESAS||COMPILE_TEST help RSPIdriverfortheRenesasRZ/V2HSerialPeripheralInterface(RSPI). RSPIsupportsbothSPIhostandSPItargetroles.java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1 enablestheSPIhostrole.
configSPI_QCOM_QSPI tristate"QTIQSPIcontroller" dependsonARCH_QCOM||COMPILE_TEST help QSPI(QuadSPI)driverforQualcommQSPIcontroller.
configSPI_QPIC_SNAND tristate"QPICSNAND lpfc_sli_brdrestart(phba dependsonARCH_QCOM||COMPILE_TEST dependsonMTD help QPIC_SNAND(QPICSPINAND)driverforQualcommQPICcontroller. QPICcontrollersupportsbothparallelnandandserialnand. ThisconfigwillenableserialnanddriverforQPICcontroller.
config/* Check to see if any errors occurred during init */ tristate"QualcommSPIcontrollerwithQUPinterface" dependsonARCH_QCOM||COMPILE_TEST help QualcommUniversal>java.lang.StringIndexOutOfBoundsException: Range [36, 35) out of bounds for length 36 aaFIFOand forserialperipheralinterface(SPI)mini-core.SPIinmaster modesupportsupto50MHz,uptofourchipselects,programmable datapathfrom4bitsto32bitsandnumerousprotocolvariants.
Thisdrivercanalsobejava.lang.StringIndexOutOfBoundsException: Range [0, 32) out of bounds for length 1 willbecalledspi_qup.
configSPI_QCOM_GENI tristate"QualcommGENIbasedSPIcontroller" dependsonQCOM_GENI_SE help ThisdriversupportsGENIserialenginebasedSPIcontrollerin mastertheQualcommInc.sSoCs.yousay yestothisoption,supportwillbeincludedforthebuilt-inSPI interfaceontheQualcommTechnologiesInc.'sSoCs.
configSPI_SLAVE bool"SPIslaveprotocolhandlers" help Ifyoursystemhasaslave-capableSPIcontroller,youcanenable slaveprotocolhandlers.
ifSPI_SLAVE
configSPI_SLAVE_TIME tristate"SPIslavehandlerreportingbootuptime" help SPIslavehandlerrespondingwiththetimeofreceptionofthelast SPImessage.
configSPI_SLAVE_SYSTEM_CONTROL tristate"SPIslavehandlercontrollingsystemstate" help SPIslavehandlertoallowremotecontrolofsystemreboot,power off,halt,andsuspend.
configSPI_OFFLOAD_TRIGGER_ADI_UTIL_SD tristate"SPIoffloadtriggerusingADIsigma-deltautility" help SPIoffloadtriggerfromADIsigma-deltautilityFPGAIPblock.
configSPI_OFFLOAD_TRIGGER_PWM tristate"SPIoffloadtriggerusingPWM" dependsonPWM help GenericSPIoffloadtriggerimplementedusingPWMoutput.
endif#SPI_OFFLOAD
endif#SPI
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