4 bool "Enable Driver Model for SPI drivers"
7 Enable driver model for SPI. The SPI slave interface
8 (spi_setup_slave(), spi_xfer(), etc.) is then implemented by
9 the SPI uclass. Drivers provide methods to access the SPI
10 buses that they control. The uclass interface is defined in
11 include/spi.h. The existing spi_slave structure is attached
12 as 'parent data' to every slave on each bus. Slaves
13 typically use driver-private data instead of extending the
19 bool "Altera SPI driver"
21 Enable the Altera SPI driver. This driver can be used to
22 access the SPI NOR flash on platforms embedding this Altera
23 IP core. Please find details on the "Embedded Peripherals IP
24 User Guide" of Altera.
27 bool "Andestech ATCSPI200 SPI driver"
29 Enable the Andestech ATCSPI200 SPI driver. This driver can be
30 used to access the SPI flash on AE3XX and AE250 platforms embedding
31 this Andestech IP core.
34 bool "Atheros SPI driver"
37 Enable the Atheros ar7xxx/ar9xxx SoC SPI driver, it was used
38 to access SPI NOR flash and other SPI peripherals. This driver
39 uses driver model and requires a device tree binding to operate.
40 please refer to doc/device-tree-bindings/spi/spi-ath79.txt.
43 bool "Atmel SPI driver"
46 This enables driver for the Atmel SPI Controller, present on
47 many AT91 (ARM) chips. This driver can be used to access
48 the SPI Flash, such as AT25DF321.
51 bool "BCM63XX HSSPI driver"
54 Enable the BCM6328 HSSPI driver. This driver can be used to
55 access the SPI NOR flash on platforms embedding this Broadcom
59 bool "BCM6348 SPI driver"
62 Enable the BCM6348/BCM6358 SPI driver. This driver can be used to
63 access the SPI NOR flash on platforms embedding these Broadcom
67 bool "Cadence QSPI driver"
69 Enable the Cadence Quad-SPI (QSPI) driver. This driver can be
70 used to access the SPI NOR flash on platforms embedding this
74 bool "Designware SPI driver"
76 Enable the Designware SPI driver. This driver can be used to
77 access the SPI NOR flash on platforms embedding this Designware
81 bool "Samsung Exynos SPI driver"
83 Enable the Samsung Exynos SPI driver. This driver can be used to
84 access the SPI NOR flash on platforms embedding this Samsung
88 bool "Freescale DSPI driver"
90 Enable the Freescale DSPI driver. This driver can be used to
91 access the SPI NOR flash and SPI Data flash on platforms embedding
92 this Freescale DSPI IP core. LS102xA and Colibri VF50/VF61 platforms
96 bool "Intel ICH SPI driver"
98 Enable the Intel ICH SPI driver. This driver can be used to
99 access the SPI NOR flash on platforms embedding this Intel
102 config MVEBU_A3700_SPI
103 bool "Marvell Armada 3700 SPI driver"
105 Enable the Marvell Armada 3700 SPI driver. This driver can be
106 used to access the SPI NOR flash on platforms embedding this
110 bool "Microchip PIC32 SPI driver"
111 depends on MACH_PIC32
113 Enable the Microchip PIC32 SPI driver. This driver can be used
114 to access the SPI NOR flash, MMC-over-SPI on platforms based on
115 Microchip PIC32 family devices.
118 bool "Rockchip SPI driver"
120 Enable the Rockchip SPI driver, used to access SPI NOR flash and
121 other SPI peripherals (such as the Chrome OS EC) on Rockchip SoCs.
122 This uses driver model and requires a device tree binding to
126 bool "Sandbox SPI driver"
127 depends on SANDBOX && DM
129 Enable SPI support for sandbox. This is an emulation of a real SPI
130 bus. Devices can be attached to the bus using the device tree
131 which specifies the driver to use. As an example, see this device
132 tree fragment from sandbox.dts. It shows that the SPI bus has a
133 single flash device on chip select 0 which is emulated by the driver
134 for "sandbox,spi-flash", which is in drivers/mtd/spi/sandbox.c.
137 #address-cells = <1>;
140 compatible = "sandbox,spi";
141 cs-gpios = <0>, <&gpio_a 0>;
144 compatible = "spansion,m25p16", "sandbox,spi-flash";
145 spi-max-frequency = <40000000>;
146 sandbox,filename = "spi.bin";
151 bool "STM32F7 QSPI driver"
154 Enable the STM32F7 Quad-SPI (QSPI) driver. This driver can be
155 used to access the SPI NOR flash chips on platforms embedding
159 bool "nVidia Tegra114 SPI driver"
161 Enable the nVidia Tegra114 SPI driver. This driver can be used to
162 access the SPI NOR flash on platforms embedding this nVidia Tegra114
165 This controller is different than the older SoCs SPI controller and
166 also register interface get changed with this controller.
168 config TEGRA20_SFLASH
169 bool "nVidia Tegra20 Serial Flash controller driver"
171 Enable the nVidia Tegra20 Serial Flash controller driver. This driver
172 can be used to access the SPI NOR flash on platforms embedding this
173 nVidia Tegra20 IP core.
176 bool "nVidia Tegra20/Tegra30 SLINK driver"
178 Enable the nVidia Tegra20/Tegra30 SLINK driver. This driver can
179 be used to access the SPI NOR flash on platforms embedding this
180 nVidia Tegra20/Tegra30 IP cores.
183 bool "nVidia Tegra210 QSPI driver"
185 Enable the Tegra Quad-SPI (QSPI) driver for T210. This driver
186 be used to access SPI chips on platforms embedding this
187 NVIDIA Tegra210 IP core.
190 bool "Xilinx SPI driver"
192 Enable the Xilinx SPI driver from the Xilinx EDK. This SPI
193 controller support 8 bit SPI transfers only, with or w/o FIFO.
194 For more info on Xilinx SPI Register Definitions and Overview
195 see driver file - drivers/spi/xilinx_spi.c
198 bool "Zynq SPI driver"
199 depends on ARCH_ZYNQ || ARCH_ZYNQMP
201 Enable the Zynq SPI driver. This driver can be used to
202 access the SPI NOR flash on platforms embedding this Zynq
206 bool "Zynq QSPI driver"
209 Enable the Zynq Quad-SPI (QSPI) driver. This driver can be
210 used to access the SPI NOR flash on platforms embedding this
211 Zynq QSPI IP core. This IP is used to connect the flash in
212 4-bit qspi, 8-bit dual stacked and shared 4-bit dual parallel.
217 bool "Soft SPI driver"
219 Enable Soft SPI driver. This driver is to use GPIO simulate
223 bool "ColdFire SPI driver"
225 Enable the ColdFire SPI driver. This driver can be used on
229 bool "Freescale eSPI driver"
231 Enable the Freescale eSPI driver. This driver can be used to
232 access the SPI interface and SPI NOR flash on platforms embedding
233 this Freescale eSPI IP core.
236 bool "Freescale QSPI driver"
238 Enable the Freescale Quad-SPI (QSPI) driver. This driver can be
239 used to access the SPI NOR flash on platforms embedding this
243 bool "Davinci & Keystone SPI driver"
244 depends on ARCH_DAVINCI || ARCH_KEYSTONE
246 Enable the Davinci SPI driver
249 bool "SuperH SPI driver"
251 Enable the SuperH SPI controller driver. This driver can be used
252 on various SuperH SoCs, such as SH7757.
255 bool "Renesas Quad SPI driver"
257 Enable the Renesas Quad SPI controller driver. This driver can be
258 used on Renesas SoCs.
261 bool "TI QSPI driver"
263 Enable the TI Quad-SPI (QSPI) driver for DRA7xx and AM43xx evms.
264 This driver support spi flash single, quad and memory reads.
267 bool "Marvell Kirkwood SPI Driver"
269 Enable support for SPI on various Marvell SoCs, such as
270 Kirkwood and Armada 375.
273 bool "LPC32XX SPI Driver"
275 Enable support for SPI on LPC32xx
278 bool "MPC8XX SPI Driver"
281 Enable support for SPI on MPC8XX
284 bool "MPC8XXX SPI Driver"
286 Enable support for SPI on the MPC8XXX PowerPC SoCs.
289 bool "MXC SPI Driver"
291 Enable the MXC SPI controller driver. This driver can be used
292 on various i.MX SoCs such as i.MX31/35/51/6/7.
295 bool "MXS SPI Driver"
297 Enable the MXS SPI controller driver. This driver can be used
298 on the i.MX23 and i.MX28 SoCs.
301 bool "McSPI driver for OMAP"
303 SPI master controller for OMAP24XX and later Multichannel SPI
304 (McSPI). This driver be used to access SPI chips on platforms
305 embedding this OMAP3 McSPI IP core.
307 endmenu # menu "SPI Support"