7 bool "Enable Driver Model for SPI drivers"
10 Enable driver model for SPI. The SPI slave interface
11 (spi_setup_slave(), spi_xfer(), etc.) is then implemented by
12 the SPI uclass. Drivers provide methods to access the SPI
13 buses that they control. The uclass interface is defined in
14 include/spi.h. The existing spi_slave structure is attached
15 as 'parent data' to every slave on each bus. Slaves
16 typically use driver-private data instead of extending the
22 bool "SPI memory extension"
24 Enable this option if you want to enable the SPI memory extension.
25 This extension is meant to simplify interaction with SPI memories
26 by providing an high-level interface to send memory-like commands.
29 bool "Altera SPI driver"
31 Enable the Altera SPI driver. This driver can be used to
32 access the SPI NOR flash on platforms embedding this Altera
33 IP core. Please find details on the "Embedded Peripherals IP
34 User Guide" of Altera.
37 bool "Andestech ATCSPI200 SPI driver"
39 Enable the Andestech ATCSPI200 SPI driver. This driver can be
40 used to access the SPI flash on AE3XX and AE250 platforms embedding
41 this Andestech IP core.
44 bool "Atheros SPI driver"
47 Enable the Atheros ar7xxx/ar9xxx SoC SPI driver, it was used
48 to access SPI NOR flash and other SPI peripherals. This driver
49 uses driver model and requires a device tree binding to operate.
50 please refer to doc/device-tree-bindings/spi/spi-ath79.txt.
53 bool "Atmel SPI driver"
54 default y if ARCH_AT91
56 This enables driver for the Atmel SPI Controller, present on
57 many AT91 (ARM) chips. This driver can be used to access
58 the SPI Flash, such as AT25DF321.
61 bool "BCM63XX HSSPI driver"
64 Enable the BCM6328 HSSPI driver. This driver can be used to
65 access the SPI NOR flash on platforms embedding this Broadcom
69 bool "BCM6348 SPI driver"
72 Enable the BCM6348/BCM6358 SPI driver. This driver can be used to
73 access the SPI NOR flash on platforms embedding these Broadcom
77 bool "BCMSTB SPI driver"
79 Enable the Broadcom set-top box SPI driver. This driver can
80 be used to access the SPI flash on platforms embedding this
84 bool "Cadence QSPI driver"
86 Enable the Cadence Quad-SPI (QSPI) driver. This driver can be
87 used to access the SPI NOR flash on platforms embedding this
91 bool "Designware SPI driver"
93 Enable the Designware SPI driver. This driver can be used to
94 access the SPI NOR flash on platforms embedding this Designware
98 bool "Samsung Exynos SPI driver"
100 Enable the Samsung Exynos SPI driver. This driver can be used to
101 access the SPI NOR flash on platforms embedding this Samsung
105 bool "Freescale DSPI driver"
107 Enable the Freescale DSPI driver. This driver can be used to
108 access the SPI NOR flash and SPI Data flash on platforms embedding
109 this Freescale DSPI IP core. LS102xA and Colibri VF50/VF61 platforms
113 bool "Intel ICH SPI driver"
115 Enable the Intel ICH SPI driver. This driver can be used to
116 access the SPI NOR flash on platforms embedding this Intel
120 bool "Amlogic Meson SPI Flash Controller driver"
121 depends on ARCH_MESON
123 Enable the Amlogic Meson SPI Flash Controller SPIFC) driver.
124 This driver can be used to access the SPI NOR flash chips on
128 bool "MPC8XX SPI Driver"
131 Enable support for SPI on MPC8XX
134 bool "MediaTek MT7621 SPI driver"
135 depends on ARCH_MT7620
137 Enable the MT7621 SPI driver. This driver can be used to access
138 the SPI NOR flash on platforms embedding this Ralink / MediaTek
139 SPI core, like MT7621/7628/7688.
142 bool "Mediatek QSPI driver"
144 Enable the Mediatek QSPI driver. This driver can be
145 used to access the SPI NOR flash on platforms embedding this
146 Mediatek QSPI IP core.
148 config MVEBU_A3700_SPI
149 bool "Marvell Armada 3700 SPI driver"
150 select CLK_ARMADA_3720
152 Enable the Marvell Armada 3700 SPI driver. This driver can be
153 used to access the SPI NOR flash on platforms embedding this
157 bool "Microchip PIC32 SPI driver"
158 depends on MACH_PIC32
160 Enable the Microchip PIC32 SPI driver. This driver can be used
161 to access the SPI NOR flash, MMC-over-SPI on platforms based on
162 Microchip PIC32 family devices.
165 bool "ARM AMBA PL022 SSP controller driver"
168 This selects the ARM(R) AMBA(R) PrimeCell PL022 SSP
169 controller. If you have an embedded system with an AMBA(R)
170 bus and a PL022 controller, say Y or M here.
172 config RENESAS_RPC_SPI
173 bool "Renesas RPC SPI driver"
176 Enable the Renesas RPC SPI driver, used to access SPI NOR flash
177 on Renesas RCar Gen3 SoCs. This uses driver model and requires a
178 device tree binding to operate.
181 bool "Rockchip SPI driver"
183 Enable the Rockchip SPI driver, used to access SPI NOR flash and
184 other SPI peripherals (such as the Chrome OS EC) on Rockchip SoCs.
185 This uses driver model and requires a device tree binding to
189 bool "Sandbox SPI driver"
190 depends on SANDBOX && DM
192 Enable SPI support for sandbox. This is an emulation of a real SPI
193 bus. Devices can be attached to the bus using the device tree
194 which specifies the driver to use. As an example, see this device
195 tree fragment from sandbox.dts. It shows that the SPI bus has a
196 single flash device on chip select 0 which is emulated by the driver
197 for "sandbox,spi-flash", which is in drivers/mtd/spi/sandbox.c.
200 #address-cells = <1>;
203 compatible = "sandbox,spi";
204 cs-gpios = <0>, <&gpio_a 0>;
207 compatible = "spansion,m25p16", "sandbox,spi-flash";
208 spi-max-frequency = <40000000>;
209 sandbox,filename = "spi.bin";
214 bool "STM32F7 QSPI driver"
217 Enable the STM32F7 Quad-SPI (QSPI) driver. This driver can be
218 used to access the SPI NOR flash chips on platforms embedding
222 bool "Allwinner A10 SoCs SPI controller"
224 SPI driver for Allwinner sun4i, sun5i and sun7i SoCs
227 bool "nVidia Tegra114 SPI driver"
229 Enable the nVidia Tegra114 SPI driver. This driver can be used to
230 access the SPI NOR flash on platforms embedding this nVidia Tegra114
233 This controller is different than the older SoCs SPI controller and
234 also register interface get changed with this controller.
236 config TEGRA20_SFLASH
237 bool "nVidia Tegra20 Serial Flash controller driver"
239 Enable the nVidia Tegra20 Serial Flash controller driver. This driver
240 can be used to access the SPI NOR flash on platforms embedding this
241 nVidia Tegra20 IP core.
244 bool "nVidia Tegra20/Tegra30 SLINK driver"
246 Enable the nVidia Tegra20/Tegra30 SLINK driver. This driver can
247 be used to access the SPI NOR flash on platforms embedding this
248 nVidia Tegra20/Tegra30 IP cores.
251 bool "nVidia Tegra210 QSPI driver"
253 Enable the Tegra Quad-SPI (QSPI) driver for T210. This driver
254 be used to access SPI chips on platforms embedding this
255 NVIDIA Tegra210 IP core.
258 bool "Xilinx SPI driver"
260 Enable the Xilinx SPI driver from the Xilinx EDK. This SPI
261 controller support 8 bit SPI transfers only, with or w/o FIFO.
262 For more info on Xilinx SPI Register Definitions and Overview
263 see driver file - drivers/spi/xilinx_spi.c
266 bool "Zynq SPI driver"
267 depends on ARCH_ZYNQ || ARCH_ZYNQMP || ARCH_VERSAL
269 Enable the Zynq SPI driver. This driver can be used to
270 access the SPI NOR flash on platforms embedding this Zynq
274 bool "Zynq QSPI driver"
277 Enable the Zynq Quad-SPI (QSPI) driver. This driver can be
278 used to access the SPI NOR flash on platforms embedding this
279 Zynq QSPI IP core. This IP is used to connect the flash in
280 4-bit qspi, 8-bit dual stacked and shared 4-bit dual parallel.
283 bool "Configure ZynqMP Generic QSPI"
284 depends on ARCH_ZYNQMP || ARCH_VERSAL
286 This option is used to enable ZynqMP QSPI controller driver which
287 is used to communicate with qspi flash devices.
292 bool "Soft SPI driver"
294 Enable Soft SPI driver. This driver is to use GPIO simulate
298 bool "MSCC bitbang SPI driver"
299 depends on SOC_VCOREIII
301 Enable MSCC bitbang SPI driver. This driver can be used on
305 bool "ColdFire SPI driver"
307 Enable the ColdFire SPI driver. This driver can be used on
311 bool "Freescale eSPI driver"
313 Enable the Freescale eSPI driver. This driver can be used to
314 access the SPI interface and SPI NOR flash on platforms embedding
315 this Freescale eSPI IP core.
318 bool "Freescale QSPI driver"
320 Enable the Freescale Quad-SPI (QSPI) driver. This driver can be
321 used to access the SPI NOR flash on platforms embedding this
325 bool "Davinci & Keystone SPI driver"
326 depends on ARCH_DAVINCI || ARCH_KEYSTONE
328 Enable the Davinci SPI driver
331 bool "SuperH SPI driver"
333 Enable the SuperH SPI controller driver. This driver can be used
334 on various SuperH SoCs, such as SH7757.
337 bool "Renesas Quad SPI driver"
339 Enable the Renesas Quad SPI controller driver. This driver can be
340 used on Renesas SoCs.
343 bool "TI QSPI driver"
345 Enable the TI Quad-SPI (QSPI) driver for DRA7xx and AM43xx evms.
346 This driver support spi flash single, quad and memory reads.
349 bool "Marvell Kirkwood SPI Driver"
351 Enable support for SPI on various Marvell SoCs, such as
352 Kirkwood and Armada 375.
355 bool "LPC32XX SPI Driver"
357 Enable support for SPI on LPC32xx
360 bool "MPC8XXX SPI Driver"
362 Enable support for SPI on the MPC8XXX PowerPC SoCs.
365 bool "MXC SPI Driver"
367 Enable the MXC SPI controller driver. This driver can be used
368 on various i.MX SoCs such as i.MX31/35/51/6/7.
371 bool "MXS SPI Driver"
373 Enable the MXS SPI controller driver. This driver can be used
374 on the i.MX23 and i.MX28 SoCs.
377 bool "McSPI driver for OMAP"
379 SPI master controller for OMAP24XX and later Multichannel SPI
380 (McSPI). This driver be used to access SPI chips on platforms
381 embedding this OMAP3 McSPI IP core.
383 endif # menu "SPI Support"