typically use driver-private data instead of extending the
spi_slave structure.
-if DM_SPI
-
config SPI_MEM
bool "SPI memory extension"
help
This extension is meant to simplify interaction with SPI memories
by providing an high-level interface to send memory-like commands.
+if DM_SPI
+
config ALTERA_SPI
bool "Altera SPI driver"
help
uses driver model and requires a device tree binding to operate.
please refer to doc/device-tree-bindings/spi/spi-ath79.txt.
+config ATMEL_QSPI
+ bool "Atmel Quad SPI Controller"
+ depends on ARCH_AT91
+ help
+ Enable the Atmel Quad SPI controller in master mode. This driver
+ does not support generic SPI. The implementation supports only the
+ spi-mem interface.
+
config ATMEL_SPI
bool "Atmel SPI driver"
default y if ARCH_AT91
used to access the SPI NOR flash on platforms embedding this
Cadence IP core.
+config CF_SPI
+ bool "ColdFire SPI driver"
+ help
+ Enable the ColdFire SPI driver. This driver can be used on
+ some m68k SoCs.
+
config DESIGNWARE_SPI
bool "Designware SPI driver"
help
config ICH_SPI
bool "Intel ICH SPI driver"
+ imply SPI_FLASH_BAR
help
Enable the Intel ICH SPI driver. This driver can be used to
access the SPI NOR flash on platforms embedding this Intel
help
Enable support for SPI on MPC8XX
+config MPC8XXX_SPI
+ bool "MPC8XXX SPI Driver"
+ help
+ Enable support for SPI on the MPC8XXX PowerPC SoCs.
+
config MT7621_SPI
bool "MediaTek MT7621 SPI driver"
- depends on ARCH_MT7620
+ depends on 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_QSPI
- bool "Mediatek QSPI driver"
+config MTK_SNFI_SPI
+ bool "Mediatek SPI memory controller driver"
+ depends on SPI_MEM
help
- Enable the Mediatek QSPI driver. This driver can be
- used to access the SPI NOR flash on platforms embedding this
- Mediatek QSPI IP core.
+ Enable the Mediatek SPI memory controller driver. This driver is
+ originally based on the MediaTek SNFI IP core. It can only be
+ used to access SPI memory devices like SPI-NOR or SPI-NAND on
+ platforms embedding this IP core, like MT7622/M7629.
config MVEBU_A3700_SPI
bool "Marvell Armada 3700 SPI driver"
config RENESAS_RPC_SPI
bool "Renesas RPC SPI driver"
- depends on RCAR_GEN3
+ depends on RCAR_GEN3 || RZA1
+ imply SPI_FLASH_BAR
help
Enable the Renesas RPC SPI driver, used to access SPI NOR flash
on Renesas RCar Gen3 SoCs. This uses driver model and requires a
cs-gpios = <0>, <&gpio_a 0>;
flash@0 {
reg = <0>;
- compatible = "spansion,m25p16", "sandbox,spi-flash";
+ compatible = "spansion,m25p16", "jedec,spi-nor";
spi-max-frequency = <40000000>;
sandbox,filename = "spi.bin";
};
};
+config SPI_SIFIVE
+ bool "SiFive SPI driver"
+ help
+ This driver supports the SiFive SPI IP. If unsure say N.
+ Enable the SiFive SPI controller driver.
+
+ The SiFive SPI controller driver is found on various SiFive SoCs.
+
+config SPI_SUNXI
+ bool "Allwinner SoC SPI controllers"
+ help
+ Enable the Allwinner SoC SPi controller driver.
+
+ Same controller driver can reuse in all Allwinner SoC variants.
+
config STM32_QSPI
bool "STM32F7 QSPI driver"
- depends on STM32F7
+ depends on STM32F4 || STM32F7 || ARCH_STM32MP
help
Enable the STM32F7 Quad-SPI (QSPI) driver. This driver can be
used to access the SPI NOR flash chips on platforms embedding
this ST IP core.
-config SUN4I_SPI
- bool "Allwinner A10 SoCs SPI controller"
+config STM32_SPI
+ bool "STM32 SPI driver"
+ depends on ARCH_STM32MP
help
- SPI driver for Allwinner sun4i, sun5i and sun7i SoCs
+ Enable the STM32 Serial Peripheral Interface (SPI) driver for STM32MP
+ SoCs. This uses driver model and requires a device tree binding to
+ operate.
config TEGRA114_SPI
bool "nVidia Tegra114 SPI driver"
be used to access SPI chips on platforms embedding this
NVIDIA Tegra210 IP core.
+config TI_QSPI
+ bool "TI QSPI driver"
+ imply TI_EDMA3
+ help
+ Enable the TI Quad-SPI (QSPI) driver for DRA7xx and AM43xx evms.
+ This driver support spi flash single, quad and memory reads.
+
+config UNIPHIER_SPI
+ bool "Socionext UniPhier SPI driver"
+ depends on ARCH_UNIPHIER
+ help
+ Enable the Socionext UniPhier SPI driver. This driver can
+ be used to access SPI chips on platforms embedding this
+ UniPhier IP core.
+
config XILINX_SPI
bool "Xilinx SPI driver"
help
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
used to access the SPI NOR flash on platforms embedding this
config SOFT_SPI
bool "Soft SPI driver"
+ depends on DM_SPI || (DEPRECATED && !DM_SPI)
help
Enable Soft SPI driver. This driver is to use GPIO simulate
the SPI protocol.
+config MSCC_BB_SPI
+ bool "MSCC bitbang SPI driver"
+ depends on SOC_VCOREIII
+ help
+ Enable MSCC bitbang SPI driver. This driver can be used on
+ MSCC SOCs.
+
config CF_SPI
bool "ColdFire SPI driver"
help
config FSL_QSPI
bool "Freescale QSPI driver"
+ imply SPI_FLASH_BAR
help
Enable the Freescale Quad-SPI (QSPI) driver. This driver can be
used to access the SPI NOR flash on platforms embedding this
config SH_SPI
bool "SuperH SPI driver"
+ depends on DEPRECATED
help
Enable the SuperH SPI controller driver. This driver can be used
on various SuperH SoCs, such as SH7757.
Enable the Renesas Quad SPI controller driver. This driver can be
used on Renesas SoCs.
-config TI_QSPI
- bool "TI QSPI driver"
- help
- Enable the TI Quad-SPI (QSPI) driver for DRA7xx and AM43xx evms.
- This driver support spi flash single, quad and memory reads.
-
config KIRKWOOD_SPI
bool "Marvell Kirkwood SPI Driver"
help
config LPC32XX_SSP
bool "LPC32XX SPI Driver"
+ depends on DEPRECATED
help
Enable support for SPI on LPC32xx
-config MPC8XXX_SPI
- bool "MPC8XXX SPI Driver"
- help
- Enable support for SPI on the MPC8XXX PowerPC SoCs.
-
config MXC_SPI
bool "MXC SPI Driver"
help
projects / oweals / u-boot.git / blobdiff