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 "Altera SPI driver"
24 Enable the Altera SPI driver. This driver can be used to
25 access the SPI NOR flash on platforms embedding this Altera
26 IP core. Please find details on the "Embedded Peripherals IP
27 User Guide" of Altera.
30 bool "Andestech ATCSPI200 SPI driver"
32 Enable the Andestech ATCSPI200 SPI driver. This driver can be
33 used to access the SPI flash on AE3XX and AE250 platforms embedding
34 this Andestech IP core.
37 bool "Atheros SPI driver"
40 Enable the Atheros ar7xxx/ar9xxx SoC SPI driver, it was used
41 to access SPI NOR flash and other SPI peripherals. This driver
42 uses driver model and requires a device tree binding to operate.
43 please refer to doc/device-tree-bindings/spi/spi-ath79.txt.
46 bool "Atmel SPI driver"
47 default y if ARCH_AT91
49 This enables driver for the Atmel SPI Controller, present on
50 many AT91 (ARM) chips. This driver can be used to access
51 the SPI Flash, such as AT25DF321.
54 bool "BCM63XX HSSPI driver"
57 Enable the BCM6328 HSSPI driver. This driver can be used to
58 access the SPI NOR flash on platforms embedding this Broadcom
62 bool "BCM6348 SPI driver"
65 Enable the BCM6348/BCM6358 SPI driver. This driver can be used to
66 access the SPI NOR flash on platforms embedding these Broadcom
70 bool "BCMSTB SPI driver"
72 Enable the Broadcom set-top box SPI driver. This driver can
73 be used to access the SPI flash on platforms embedding this
77 bool "Cadence QSPI driver"
79 Enable the Cadence Quad-SPI (QSPI) driver. This driver can be
80 used to access the SPI NOR flash on platforms embedding this
84 bool "Designware SPI driver"
86 Enable the Designware SPI driver. This driver can be used to
87 access the SPI NOR flash on platforms embedding this Designware
91 bool "Samsung Exynos SPI driver"
93 Enable the Samsung Exynos SPI driver. This driver can be used to
94 access the SPI NOR flash on platforms embedding this Samsung
98 bool "Freescale DSPI driver"
100 Enable the Freescale DSPI driver. This driver can be used to
101 access the SPI NOR flash and SPI Data flash on platforms embedding
102 this Freescale DSPI IP core. LS102xA and Colibri VF50/VF61 platforms
106 bool "Intel ICH SPI driver"
108 Enable the Intel ICH SPI driver. This driver can be used to
109 access the SPI NOR flash on platforms embedding this Intel
112 config MVEBU_A3700_SPI
113 bool "Marvell Armada 3700 SPI driver"
114 select CLK_ARMADA_3720
116 Enable the Marvell Armada 3700 SPI driver. This driver can be
117 used to access the SPI NOR flash on platforms embedding this
121 bool "Microchip PIC32 SPI driver"
122 depends on MACH_PIC32
124 Enable the Microchip PIC32 SPI driver. This driver can be used
125 to access the SPI NOR flash, MMC-over-SPI on platforms based on
126 Microchip PIC32 family devices.
128 config RENESAS_RPC_SPI
129 bool "Renesas RPC SPI driver"
132 Enable the Renesas RPC SPI driver, used to access SPI NOR flash
133 on Renesas RCar Gen3 SoCs. This uses driver model and requires a
134 device tree binding to operate.
137 bool "Rockchip SPI driver"
139 Enable the Rockchip SPI driver, used to access SPI NOR flash and
140 other SPI peripherals (such as the Chrome OS EC) on Rockchip SoCs.
141 This uses driver model and requires a device tree binding to
145 bool "Sandbox SPI driver"
146 depends on SANDBOX && DM
148 Enable SPI support for sandbox. This is an emulation of a real SPI
149 bus. Devices can be attached to the bus using the device tree
150 which specifies the driver to use. As an example, see this device
151 tree fragment from sandbox.dts. It shows that the SPI bus has a
152 single flash device on chip select 0 which is emulated by the driver
153 for "sandbox,spi-flash", which is in drivers/mtd/spi/sandbox.c.
156 #address-cells = <1>;
159 compatible = "sandbox,spi";
160 cs-gpios = <0>, <&gpio_a 0>;
163 compatible = "spansion,m25p16", "sandbox,spi-flash";
164 spi-max-frequency = <40000000>;
165 sandbox,filename = "spi.bin";
170 bool "STM32F7 QSPI driver"
173 Enable the STM32F7 Quad-SPI (QSPI) driver. This driver can be
174 used to access the SPI NOR flash chips on platforms embedding
178 bool "nVidia Tegra114 SPI driver"
180 Enable the nVidia Tegra114 SPI driver. This driver can be used to
181 access the SPI NOR flash on platforms embedding this nVidia Tegra114
184 This controller is different than the older SoCs SPI controller and
185 also register interface get changed with this controller.
187 config TEGRA20_SFLASH
188 bool "nVidia Tegra20 Serial Flash controller driver"
190 Enable the nVidia Tegra20 Serial Flash controller driver. This driver
191 can be used to access the SPI NOR flash on platforms embedding this
192 nVidia Tegra20 IP core.
195 bool "nVidia Tegra20/Tegra30 SLINK driver"
197 Enable the nVidia Tegra20/Tegra30 SLINK driver. This driver can
198 be used to access the SPI NOR flash on platforms embedding this
199 nVidia Tegra20/Tegra30 IP cores.
202 bool "nVidia Tegra210 QSPI driver"
204 Enable the Tegra Quad-SPI (QSPI) driver for T210. This driver
205 be used to access SPI chips on platforms embedding this
206 NVIDIA Tegra210 IP core.
209 bool "Xilinx SPI driver"
211 Enable the Xilinx SPI driver from the Xilinx EDK. This SPI
212 controller support 8 bit SPI transfers only, with or w/o FIFO.
213 For more info on Xilinx SPI Register Definitions and Overview
214 see driver file - drivers/spi/xilinx_spi.c
217 bool "Zynq SPI driver"
218 depends on ARCH_ZYNQ || ARCH_ZYNQMP
220 Enable the Zynq SPI driver. This driver can be used to
221 access the SPI NOR flash on platforms embedding this Zynq
225 bool "Zynq QSPI driver"
228 Enable the Zynq Quad-SPI (QSPI) driver. This driver can be
229 used to access the SPI NOR flash on platforms embedding this
230 Zynq QSPI IP core. This IP is used to connect the flash in
231 4-bit qspi, 8-bit dual stacked and shared 4-bit dual parallel.
234 bool "Configure ZynqMP Generic QSPI"
235 depends on ARCH_ZYNQMP
237 This option is used to enable ZynqMP QSPI controller driver which
238 is used to communicate with qspi flash devices.
243 bool "Soft SPI driver"
245 Enable Soft SPI driver. This driver is to use GPIO simulate
249 bool "ColdFire SPI driver"
251 Enable the ColdFire SPI driver. This driver can be used on
255 bool "Freescale eSPI driver"
257 Enable the Freescale eSPI driver. This driver can be used to
258 access the SPI interface and SPI NOR flash on platforms embedding
259 this Freescale eSPI IP core.
262 bool "Freescale QSPI driver"
264 Enable the Freescale Quad-SPI (QSPI) driver. This driver can be
265 used to access the SPI NOR flash on platforms embedding this
269 bool "Davinci & Keystone SPI driver"
270 depends on ARCH_DAVINCI || ARCH_KEYSTONE
272 Enable the Davinci SPI driver
275 bool "SuperH SPI driver"
277 Enable the SuperH SPI controller driver. This driver can be used
278 on various SuperH SoCs, such as SH7757.
281 bool "Renesas Quad SPI driver"
283 Enable the Renesas Quad SPI controller driver. This driver can be
284 used on Renesas SoCs.
287 bool "TI QSPI driver"
289 Enable the TI Quad-SPI (QSPI) driver for DRA7xx and AM43xx evms.
290 This driver support spi flash single, quad and memory reads.
293 bool "Marvell Kirkwood SPI Driver"
295 Enable support for SPI on various Marvell SoCs, such as
296 Kirkwood and Armada 375.
299 bool "LPC32XX SPI Driver"
301 Enable support for SPI on LPC32xx
304 bool "MPC8XX SPI Driver"
307 Enable support for SPI on MPC8XX
310 bool "MPC8XXX SPI Driver"
312 Enable support for SPI on the MPC8XXX PowerPC SoCs.
315 bool "MXC SPI Driver"
317 Enable the MXC SPI controller driver. This driver can be used
318 on various i.MX SoCs such as i.MX31/35/51/6/7.
321 bool "MXS SPI Driver"
323 Enable the MXS SPI controller driver. This driver can be used
324 on the i.MX23 and i.MX28 SoCs.
327 bool "McSPI driver for OMAP"
329 SPI master controller for OMAP24XX and later Multichannel SPI
330 (McSPI). This driver be used to access SPI chips on platforms
331 embedding this OMAP3 McSPI IP core.
333 endif # menu "SPI Support"