This extension is meant to simplify interaction with SPI memories
by providing an high-level interface to send memory-like commands.
+config SPI_DIRMAP
+ bool "SPI direct mapping"
+ depends on SPI_MEM
+ help
+ Enable the SPI direct mapping API. Most modern SPI controllers can
+ directly map a SPI memory (or a portion of the SPI memory) in the CPU
+ address space. Most of the time this brings significant performance
+ improvements as it automates the whole process of sending SPI memory
+ operations every time a new region is accessed.
+
if DM_SPI
config ALTERA_SPI
IP core. Please find details on the "Embedded Peripherals IP
User Guide" of Altera.
+config APPLE_SPI
+ bool "Apple SPI driver"
+ default y if ARCH_APPLE
+ help
+ Enable the Apple SPI driver. This driver can be used to
+ access the SPI flash and keyboard on machines based on Apple SoCs.
+
config ATCSPI200_SPI
bool "Andestech ATCSPI200 SPI driver"
help
be used to access the SPI flash on platforms embedding this
Broadcom SPI core.
+config CORTINA_SFLASH
+ bool "Cortina-Access Serial Flash controller driver"
+ depends on DM_SPI && SPI_MEM
+ help
+ Enable the Cortina-Access Serial Flash controller driver. This driver
+ can be used to access the SPI NOR/NAND flash on platforms embedding this
+ Cortina-Access IP core.
+
config CADENCE_QSPI
bool "Cadence QSPI driver"
help
used to access the SPI NOR flash on platforms embedding this
Cadence IP core.
+config HAS_CQSPI_REF_CLK
+ bool "Cadence QSPI static reference clock"
+ depends on CADENCE_QSPI
+
+config CQSPI_REF_CLK
+ int "Cadence QSPI reference clock value in Hz"
+ depends on HAS_CQSPI_REF_CLK
+
+config CADENCE_OSPI_VERSAL
+ bool "Configure Versal OSPI"
+ depends on (ARCH_VERSAL || ARCH_VERSAL_NET) && CADENCE_QSPI
+ imply DM_GPIO
+ help
+ This option is used to enable Versal OSPI DMA operations which
+ are used for ospi flash read using cadence qspi controller.
+
config CF_SPI
bool "ColdFire SPI driver"
help
Enable the Freescale QSPI driver to use full AHB memory map space for
flash access.
+config GXP_SPI
+ bool "SPI driver for GXP"
+ imply SPI_FLASH_BAR
+ help
+ Enable support for SPI on GXP.
+
config ICH_SPI
bool "Intel ICH SPI driver"
help
access the SPI NOR flash on platforms embedding this Intel
ICH IP core.
+config IPROC_QSPI
+ bool "Broadcom iProc QSPI Flash Controller driver"
+ help
+ Enable Broadcom iProc QSPI Flash Controller driver.
+ This driver can be used to access the SPI NOR flash.
+
config KIRKWOOD_SPI
bool "Marvell Kirkwood SPI Driver"
help
Enable MSCC bitbang SPI driver. This driver can be used on
MSCC SOCs.
+config MT7620_SPI
+ bool "MediaTek MT7620 SPI driver"
+ depends on SOC_MT7620
+ help
+ Enable the MT7620 SPI driver. This driver can be used to access
+ generic SPI devices on MediaTek MT7620 SoC.
+
config MT7621_SPI
bool "MediaTek MT7621 SPI driver"
- depends on SOC_MT7628
+ depends on SOC_MT7621 || SOC_MT7628
help
Enable the MT7621 SPI driver. This driver can be used to access
the SPI NOR flash on platforms embedding this Ralink / MediaTek
SPI core, like MT7621/7628/7688.
+config MTK_SNOR
+ bool "Mediatek SPI-NOR controller driver"
+ depends on SPI_MEM
+ help
+ Enable the Mediatek SPINOR controller driver. This driver has
+ better read/write performance with NOR.
+
config MTK_SNFI_SPI
bool "Mediatek SPI memory controller driver"
depends on SPI_MEM
used to access SPI memory devices like SPI-NOR or SPI-NAND on
platforms embedding this IP core, like MT7622/M7629.
+config MTK_SPIM
+ bool "Mediatek SPI-MEM master controller driver"
+ depends on SPI_MEM
+ help
+ Enable MediaTek SPI-MEM master controller driver. This driver mainly
+ supports SPI flashes. You can use single, dual or quad mode
+ transmission on this controller.
+
config MVEBU_A3700_SPI
bool "Marvell Armada 3700 SPI driver"
select CLK_ARMADA_3720
Enable the MXS SPI controller driver. This driver can be used
on the i.MX23 and i.MX28 SoCs.
+config SPI_MXIC
+ bool "Macronix MX25F0A SPI controller"
+ help
+ Enable the Macronix MX25F0A SPI controller driver. This driver
+ can be used to access the SPI flash on platforms embedding
+ this Macronix IP core.
+
+config NPCM_FIU_SPI
+ bool "FIU driver for Nuvoton NPCM SoC"
+ help
+ This enables support for the Flash Interface Unit SPI controller
+ in master mode.
+
+config NPCM_PSPI
+ bool "PSPI driver for Nuvoton NPCM SoC"
+ help
+ PSPI driver for NPCM SoC
+
config NXP_FSPI
bool "NXP FlexSPI driver"
depends on SPI_MEM
Enable the NXP FlexSPI (FSPI) driver. This driver can be used to
access the SPI NOR flash on platforms embedding this NXP IP core.
+config OCTEON_SPI
+ bool "Octeon SPI driver"
+ depends on ARCH_OCTEON || ARCH_OCTEONTX || ARCH_OCTEONTX2
+ help
+ Enable the Octeon SPI driver. This driver can be used to
+ access the SPI NOR flash on Octeon II/III and OcteonTX/TX2
+ SoC platforms.
+
config OMAP3_SPI
bool "McSPI driver for OMAP"
help
controller. If you have an embedded system with an AMBA(R)
bus and a PL022 controller, say Y or M here.
+config SPI_QUP
+ bool "Qualcomm SPI controller with QUP interface"
+ depends on ARCH_IPQ40XX
+ help
+ Qualcomm Universal Peripheral (QUP) core is an AHB slave that
+ provides a common data path (an output FIFO and an input FIFO)
+ for serial peripheral interface (SPI) mini-core. SPI in master
+ mode supports up to 50MHz, up to four chip selects, programmable
+ data path from 4 bits to 32 bits and numerous protocol variants.
+
config RENESAS_RPC_SPI
bool "Renesas RPC SPI driver"
depends on RCAR_GEN3 || RZA1
on Renesas RCar Gen3 SoCs. This uses driver model and requires a
device tree binding to operate.
+config ROCKCHIP_SFC
+ bool "Rockchip SFC Driver"
+ help
+ Enable the Rockchip SFC Driver for SPI NOR flash. This device is
+ a limited purpose SPI controller for driving NOR flash on certain
+ Rockchip SoCs. This uses driver model and requires a device tree
+ binding to operate.
+
config ROCKCHIP_SPI
bool "Rockchip SPI driver"
help
};
};
+config SPI_ASPEED_SMC
+ bool "ASPEED SPI flash controller driver"
+ depends on DM_SPI && SPI_MEM
+ default n
+ help
+ Enable ASPEED SPI flash controller driver for AST2500
+ and AST2600 SoCs.
+
config SPI_SIFIVE
bool "SiFive SPI driver"
help
config ZYNQ_SPI
bool "Zynq SPI driver"
- depends on ARCH_ZYNQ || ARCH_ZYNQMP || ARCH_VERSAL
help
Enable the Zynq SPI driver. This driver can be used to
access the SPI NOR flash on platforms embedding this Zynq
config ZYNQ_QSPI
bool "Zynq QSPI driver"
- depends on ARCH_ZYNQ
imply SPI_FLASH_BAR
help
Enable the Zynq Quad-SPI (QSPI) driver. This driver can be
config ZYNQMP_GQSPI
bool "Configure ZynqMP Generic QSPI"
- depends on ARCH_ZYNQMP || ARCH_VERSAL
help
This option is used to enable ZynqMP QSPI controller driver which
is used to communicate with qspi flash devices.
Enable the MXC SPI controller driver. This driver can be used
on various i.MX SoCs such as i.MX31/35/51/6/7.
+config SYNQUACER_SPI
+ bool "Socionext SynQuacer HS-SPI driver"
+ depends on ARCH_SYNQUACER
+ help
+ Enable the Socionext HS-SPI driver for SynQuacer. This driver can
+ be used to access the SPI interface and SPI NOR flash on platforms
+ embedding this HS-SPI IP core.
+
endif # menu "SPI Support"
projects / platform / kernel / u-boot.git / blobdiff