--- zzzz-none-000/linux-3.10.107/drivers/spi/Kconfig	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/spi/Kconfig	2021-02-04 17:41:59.000000000 +0000
@@ -29,7 +29,7 @@
 if SPI
 
 config SPI_DEBUG
-	boolean "Debug support for SPI drivers"
+	bool "Debug support for SPI drivers"
 	depends on DEBUG_KERNEL
 	help
 	  Say "yes" to enable debug messaging (like dev_dbg and pr_debug),
@@ -40,8 +40,8 @@
 #
 
 config SPI_MASTER
-#	boolean "SPI Master Support"
-	boolean
+#	bool "SPI Master Support"
+	bool
 	default SPI
 	help
 	  If your system has an master-capable SPI controller (which
@@ -55,11 +55,18 @@
 
 config SPI_ALTERA
 	tristate "Altera SPI Controller"
-	depends on GENERIC_HARDIRQS
 	select SPI_BITBANG
 	help
 	  This is the driver for the Altera SPI Controller.
 
+config SPI_AP83
+	tristate "Atheros AP83 specific SPI Controller"
+	depends on SPI_MASTER && ATH79_MACH_AP83
+	select SPI_BITBANG
+	help
+	  This is a specific SPI controller driver for the Atheros AP83
+	  reference board.
+
 config SPI_ATH79
 	tristate "Atheros AR71XX/AR724X/AR913X SPI controller driver"
 	depends on ATH79 && GPIOLIB
@@ -68,16 +75,26 @@
 	  This enables support for the SPI controller present on the
 	  Atheros AR71XX/AR724X/AR913X SoCs.
 
+config SPI_ATH79_FIFO
+	tristate "Atheros AR71XX/AR724X/AR913X FIFO-SPI controller driver"
+	depends on ATH79
+	help
+	  This enables support for the SPI controller present on the
+	  Atheros AR71XX/AR724X/AR913X SoCs using FIFO mode.
+
 config SPI_ATMEL
 	tristate "Atmel SPI Controller"
-	depends on (ARCH_AT91 || AVR32)
+	depends on HAS_DMA
+	depends on (ARCH_AT91 || AVR32 || COMPILE_TEST)
 	help
 	  This selects a driver for the Atmel SPI Controller, present on
 	  many AT32 (AVR32) and AT91 (ARM) chips.
 
 config SPI_BCM2835
 	tristate "BCM2835 SPI controller"
-	depends on ARCH_BCM2835
+	depends on GPIOLIB
+	depends on ARCH_BCM2835 || COMPILE_TEST
+	depends on GPIOLIB
 	help
 	  This selects a driver for the Broadcom BCM2835 SPI master.
 
@@ -86,12 +103,30 @@
 	  is for the regular SPI controller. Slave mode operation is not also
 	  not supported.
 
+config SPI_BCM2835AUX
+	tristate "BCM2835 SPI auxiliary controller"
+	depends on ARCH_BCM2835 || COMPILE_TEST
+	depends on GPIOLIB
+	help
+	  This selects a driver for the Broadcom BCM2835 SPI aux master.
+
+	  The BCM2835 contains two types of SPI master controller; the
+	  "universal SPI master", and the regular SPI controller.
+	  This driver is for the universal/auxiliary SPI controller.
+
 config SPI_BFIN5XX
 	tristate "SPI controller driver for ADI Blackfin5xx"
-	depends on BLACKFIN
+	depends on BLACKFIN && !BF60x
 	help
 	  This is the SPI controller master driver for Blackfin 5xx processor.
 
+config SPI_ADI_V3
+	tristate "SPI controller v3 for ADI"
+	depends on BF60x
+	help
+	  This is the SPI controller v3 master driver
+	  found on Blackfin 60x processor.
+
 config SPI_BFIN_SPORT
 	tristate "SPI bus via Blackfin SPORT"
 	depends on BLACKFIN
@@ -106,12 +141,27 @@
 	  If you say yes to this option, support will be included for the
 	  PSC SPI controller found on Au1550, Au1200 and Au1300 series.
 
+config SPI_BCM53XX
+	tristate "Broadcom BCM53xx SPI controller"
+	depends on ARCH_BCM_5301X
+	depends on BCMA_POSSIBLE
+	select BCMA
+	help
+          Enable support for the SPI controller on Broadcom BCM53xx ARM SoCs.
+
 config SPI_BCM63XX
 	tristate "Broadcom BCM63xx SPI controller"
-	depends on BCM63XX
+	depends on BCM63XX || COMPILE_TEST
 	help
           Enable support for the SPI controller on the Broadcom BCM63xx SoCs.
 
+config SPI_BCM63XX_HSSPI
+	tristate "Broadcom BCM63XX HS SPI controller driver"
+	depends on BCM63XX || COMPILE_TEST
+	help
+	  This enables support for the High Speed SPI controller present on
+	  newer Broadcom BCM63XX SoCs.
+
 config SPI_BITBANG
 	tristate "Utilities for Bitbanging SPI masters"
 	help
@@ -135,9 +185,15 @@
 	  inexpensive battery powered microcontroller evaluation board.
 	  This same cable can be used to flash new firmware.
 
+config SPI_CADENCE
+	tristate "Cadence SPI controller"
+	help
+	  This selects the Cadence SPI controller master driver
+	  used by Xilinx Zynq and ZynqMP.
+
 config SPI_CLPS711X
 	tristate "CLPS711X host SPI controller"
-	depends on ARCH_CLPS711X
+	depends on ARCH_CLPS711X || COMPILE_TEST
 	help
 	  This enables dedicated general purpose SPI/Microwire1-compatible
 	  master mode interface (SSI1) for CLPS711X-based CPUs.
@@ -151,15 +207,32 @@
 
 config SPI_DAVINCI
 	tristate "Texas Instruments DaVinci/DA8x/OMAP-L/AM1x SoC SPI controller"
-	depends on ARCH_DAVINCI
+	depends on ARCH_DAVINCI || ARCH_KEYSTONE
 	select SPI_BITBANG
-	select TI_EDMA
 	help
 	  SPI master controller for DaVinci/DA8x/OMAP-L/AM1x SPI modules.
 
+config SPI_DLN2
+       tristate "Diolan DLN-2 USB SPI adapter"
+       depends on MFD_DLN2
+       help
+         If you say yes to this option, support will be included for Diolan
+         DLN2, a USB to SPI interface.
+
+         This driver can also be built as a module.  If so, the module
+         will be called spi-dln2.
+
+config SPI_EFM32
+	tristate "EFM32 SPI controller"
+	depends on OF && ARM && (ARCH_EFM32 || COMPILE_TEST)
+	select SPI_BITBANG
+	help
+	  Driver for the spi controller found on Energy Micro's EFM32 SoCs.
+
 config SPI_EP93XX
 	tristate "Cirrus Logic EP93xx SPI controller"
-	depends on ARCH_EP93XX
+	depends on HAS_DMA
+	depends on ARCH_EP93XX || COMPILE_TEST
 	help
 	  This enables using the Cirrus EP93xx SPI controller in master
 	  mode.
@@ -175,7 +248,7 @@
 
 config SPI_GPIO
 	tristate "GPIO-based bitbanging SPI Master"
-	depends on GPIOLIB
+	depends on GPIOLIB || COMPILE_TEST
 	select SPI_BITBANG
 	help
 	  This simple GPIO bitbanging SPI master uses the arch-neutral GPIO
@@ -189,11 +262,26 @@
 	  GPIO operations, you should be able to leverage that for better
 	  speed with a custom version of this driver; see the source code.
 
+config SPI_IMG_SPFI
+	tristate "IMG SPFI controller"
+	depends on MIPS || COMPILE_TEST
+	help
+	  This enables support for the SPFI master controller found on
+	  IMG SoCs.
+
+config SPI_GPIO_OLD
+	tristate "Old GPIO API based bitbanging SPI controller (DEPRECATED)"
+	depends on SPI_MASTER && GPIOLIB
+	select SPI_BITBANG
+	help
+	  This code is deprecated. Please use the new mainline SPI-GPIO driver.
+
+	  If unsure, say N.
+
 config SPI_IMX
 	tristate "Freescale i.MX SPI controllers"
-	depends on ARCH_MXC
+	depends on ARCH_MXC || COMPILE_TEST
 	select SPI_BITBANG
-	default m if IMX_HAVE_PLATFORM_SPI_IMX
 	help
 	  This enables using the Freescale i.MX SPI controllers in master
 	  mode.
@@ -237,7 +325,7 @@
 	depends on FSL_SOC
 
 config SPI_FSL_SPI
-	bool "Freescale SPI controller and Aeroflex Gaisler GRLIB SPI controller"
+	tristate "Freescale SPI controller and Aeroflex Gaisler GRLIB SPI controller"
 	depends on OF
 	select SPI_FSL_LIB
 	select SPI_FSL_CPM if FSL_SOC
@@ -248,8 +336,16 @@
 	  This also enables using the Aeroflex Gaisler GRLIB SPI controller in
 	  master mode.
 
+config SPI_FSL_DSPI
+	tristate "Freescale DSPI controller"
+	select REGMAP_MMIO
+	depends on SOC_VF610 || SOC_LS1021A || ARCH_LAYERSCAPE || COMPILE_TEST
+	help
+	  This enables support for the Freescale DSPI controller in master
+	  mode. VF610 platform uses the controller.
+
 config SPI_FSL_ESPI
-	bool "Freescale eSPI controller"
+	tristate "Freescale eSPI controller"
 	depends on FSL_SOC
 	select SPI_FSL_LIB
 	help
@@ -257,16 +353,33 @@
 	  From MPC8536, 85xx platform uses the controller, and all P10xx,
 	  P20xx, P30xx,P40xx, P50xx uses this controller.
 
+config SPI_MESON_SPIFC
+	tristate "Amlogic Meson SPIFC controller"
+	depends on ARCH_MESON || COMPILE_TEST
+	select REGMAP_MMIO
+	help
+	  This enables master mode support for the SPIFC (SPI flash
+	  controller) available in Amlogic Meson SoCs.
+
+config SPI_MT65XX
+	tristate "MediaTek SPI controller"
+	depends on ARCH_MEDIATEK || COMPILE_TEST
+	help
+	  This selects the MediaTek(R) SPI bus driver.
+	  If you want to use MediaTek(R) SPI interface,
+	  say Y or M here.If you are not sure, say N.
+	  SPI drivers for Mediatek MT65XX and MT81XX series ARM SoCs.
+
 config SPI_OC_TINY
 	tristate "OpenCores tiny SPI"
-	depends on GPIOLIB
+	depends on GPIOLIB || COMPILE_TEST
 	select SPI_BITBANG
 	help
 	  This is the driver for OpenCores tiny SPI master controller.
 
 config SPI_OCTEON
 	tristate "Cavium OCTEON SPI controller"
-	depends on CPU_CAVIUM_OCTEON
+	depends on CAVIUM_OCTEON_SOC
 	help
 	  SPI host driver for the hardware found on some Cavium OCTEON
 	  SOCs.
@@ -280,20 +393,30 @@
 
 config SPI_OMAP24XX
 	tristate "McSPI driver for OMAP"
-	depends on ARCH_OMAP2PLUS
+	depends on HAS_DMA
+	depends on ARM || ARM64 || AVR32 || HEXAGON || MIPS || SUPERH
+	depends on ARCH_OMAP2PLUS || COMPILE_TEST
 	help
 	  SPI master controller for OMAP24XX and later Multichannel SPI
 	  (McSPI) modules.
 
+config SPI_TI_QSPI
+	tristate "DRA7xxx QSPI controller support"
+	depends on ARCH_OMAP2PLUS || COMPILE_TEST
+	help
+	  QSPI master controller for DRA7xxx used for flash devices.
+	  This device supports single, dual and quad read support, while
+	  it only supports single write mode.
+
 config SPI_OMAP_100K
 	tristate "OMAP SPI 100K"
-	depends on ARCH_OMAP850 || ARCH_OMAP730
+	depends on ARCH_OMAP850 || ARCH_OMAP730 || COMPILE_TEST
 	help
 	  OMAP SPI 100K master controller for omap7xx boards.
 
 config SPI_ORION
 	tristate "Orion SPI master"
-	depends on PLAT_ORION
+	depends on PLAT_ORION || COMPILE_TEST
 	help
 	  This enables using the SPI master controller on the Orion chips.
 
@@ -316,20 +439,13 @@
 	help
 	  This selects a driver for the PPC4xx SPI Controller.
 
-config SPI_PXA2XX_PXADMA
-	bool "PXA2xx SSP legacy PXA DMA API support"
-	depends on SPI_PXA2XX && ARCH_PXA
-	help
-	  Enable PXA private legacy DMA API support. Note that this is
-	  deprecated in favor of generic DMA engine API.
-
 config SPI_PXA2XX_DMA
 	def_bool y
-	depends on SPI_PXA2XX && !SPI_PXA2XX_PXADMA
+	depends on SPI_PXA2XX
 
 config SPI_PXA2XX
 	tristate "PXA2xx SSP SPI master"
-	depends on (ARCH_PXA || PCI || ACPI) && GENERIC_HARDIRQS
+	depends on (ARCH_PXA || PCI || ACPI)
 	select PXA_SSP if ARCH_PXA
 	help
 	  This enables using a PXA2xx or Sodaville SSP port as a SPI master
@@ -337,13 +453,50 @@
 	  additional documentation can be found a Documentation/spi/pxa2xx.
 
 config SPI_PXA2XX_PCI
-	def_tristate SPI_PXA2XX && PCI
+	def_tristate SPI_PXA2XX && PCI && COMMON_CLK
+
+config SPI_ROCKCHIP
+	tristate "Rockchip SPI controller driver"
+	depends on ARM || ARM64 || AVR32 || HEXAGON || MIPS || SUPERH
+	help
+	  This selects a driver for Rockchip SPI controller.
+
+	  If you say yes to this option, support will be included for
+	  RK3066, RK3188 and RK3288 families of SPI controller.
+	  Rockchip SPI controller support DMA transport and PIO mode.
+	  The main usecase of this controller is to use spi flash as boot
+	  device.
+
+config SPI_RB4XX
+	tristate "Mikrotik RB4XX SPI master"
+	depends on SPI_MASTER && ATH79
+	help
+	  SPI controller driver for the Mikrotik RB4xx series boards.
 
 config SPI_RSPI
-	tristate "Renesas RSPI controller"
-	depends on SUPERH
+	tristate "Renesas RSPI/QSPI controller"
+	depends on SUPERH || ARCH_SHMOBILE || COMPILE_TEST
 	help
-	  SPI driver for Renesas RSPI blocks.
+	  SPI driver for Renesas RSPI and QSPI blocks.
+
+config SPI_QUP
+	tristate "Qualcomm SPI controller with QUP interface"
+	depends on ARCH_QCOM || (ARM && COMPILE_TEST)
+	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.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called spi_qup.
+
+config SPI_RB4XX
+	tristate "Mikrotik RB4XX SPI master"
+	depends on SPI_MASTER && ATH79_MACH_RB4XX
+	help
+	  SPI controller driver for the Mikrotik RB4xx series boards.
 
 config SPI_S3C24XX
 	tristate "Samsung S3C24XX series SPI"
@@ -365,8 +518,7 @@
 
 config SPI_S3C64XX
 	tristate "Samsung S3C64XX series type SPI"
-	depends on (ARCH_S3C24XX || ARCH_S3C64XX || ARCH_S5P64X0 || ARCH_EXYNOS)
-	select S3C64XX_DMA if ARCH_S3C64XX
+	depends on (PLAT_SAMSUNG || ARCH_EXYNOS)
 	help
 	  SPI driver for Samsung S3C64XX and newer SoCs.
 
@@ -378,14 +530,14 @@
 
 config SPI_SH_MSIOF
 	tristate "SuperH MSIOF SPI controller"
-	depends on (SUPERH || ARCH_SHMOBILE) && HAVE_CLK
-	select SPI_BITBANG
+	depends on HAVE_CLK && HAS_DMA
+	depends on SUPERH || ARCH_SHMOBILE || COMPILE_TEST
 	help
 	  SPI driver for SuperH and SH Mobile MSIOF blocks.
 
 config SPI_SH
 	tristate "SuperH SPI controller"
-	depends on SUPERH
+	depends on SUPERH || COMPILE_TEST
 	help
 	  SPI driver for SuperH SPI blocks.
 
@@ -398,17 +550,37 @@
 
 config SPI_SH_HSPI
 	tristate "SuperH HSPI controller"
-	depends on ARCH_SHMOBILE
+	depends on ARCH_SHMOBILE || COMPILE_TEST
 	help
 	  SPI driver for SuperH HSPI blocks.
 
 config SPI_SIRF
 	tristate "CSR SiRFprimaII SPI controller"
-	depends on ARCH_PRIMA2
+	depends on SIRF_DMA
 	select SPI_BITBANG
 	help
 	  SPI driver for CSR SiRFprimaII SoCs
 
+config SPI_ST_SSC4
+	tristate "STMicroelectronics SPI SSC-based driver"
+	depends on ARCH_STI
+	help
+	  STMicroelectronics SoCs support for SPI. If you say yes to
+	  this option, support will be included for the SSC driven SPI.
+
+config SPI_SUN4I
+	tristate "Allwinner A10 SoCs SPI controller"
+	depends on ARCH_SUNXI || COMPILE_TEST
+	help
+	  SPI driver for Allwinner sun4i, sun5i and sun7i SoCs
+
+config SPI_SUN6I
+	tristate "Allwinner A31 SPI controller"
+	depends on ARCH_SUNXI || COMPILE_TEST
+	depends on RESET_CONTROLLER
+	help
+	  This enables using the SPI controller on the Allwinner A31 SoCs.
+
 config SPI_MXS
 	tristate "Freescale MXS SPI controller"
 	depends on ARCH_MXS
@@ -418,7 +590,8 @@
 
 config SPI_TEGRA114
 	tristate "NVIDIA Tegra114 SPI Controller"
-	depends on ARCH_TEGRA && TEGRA20_APB_DMA
+	depends on (ARCH_TEGRA && TEGRA20_APB_DMA) || COMPILE_TEST
+	depends on RESET_CONTROLLER && HAS_DMA
 	help
 	  SPI driver for NVIDIA Tegra114 SPI Controller interface. This controller
 	  is different than the older SoCs SPI controller and also register interface
@@ -426,7 +599,8 @@
 
 config SPI_TEGRA20_SFLASH
 	tristate "Nvidia Tegra20 Serial flash Controller"
-	depends on ARCH_TEGRA
+	depends on ARCH_TEGRA || COMPILE_TEST
+	depends on RESET_CONTROLLER
 	help
 	  SPI driver for Nvidia Tegra20 Serial flash Controller interface.
 	  The main usecase of this controller is to use spi flash as boot
@@ -434,20 +608,14 @@
 
 config SPI_TEGRA20_SLINK
 	tristate "Nvidia Tegra20/Tegra30 SLINK Controller"
-	depends on ARCH_TEGRA && TEGRA20_APB_DMA
+	depends on (ARCH_TEGRA && TEGRA20_APB_DMA) || COMPILE_TEST
+	depends on RESET_CONTROLLER && HAS_DMA
 	help
 	  SPI driver for Nvidia Tegra20/Tegra30 SLINK Controller interface.
 
-config SPI_TI_SSP
-	tristate "TI Sequencer Serial Port - SPI Support"
-	depends on MFD_TI_SSP
-	help
-	  This selects an SPI master implementation using a TI sequencer
-	  serial port.
-
 config SPI_TOPCLIFF_PCH
 	tristate "Intel EG20T PCH/LAPIS Semicon IOH(ML7213/ML7223/ML7831) SPI"
-	depends on PCI
+	depends on PCI && (X86_32 || COMPILE_TEST)
 	help
 	  SPI driver for the Topcliff PCH (Platform Controller Hub) SPI bus
 	  used in some x86 embedded processors.
@@ -457,7 +625,7 @@
 
 config SPI_TXX9
 	tristate "Toshiba TXx9 SPI controller"
-	depends on GPIOLIB && CPU_TX49XX
+	depends on GPIOLIB && (CPU_TX49XX || COMPILE_TEST)
 	help
 	  SPI driver for Toshiba TXx9 MIPS SoCs
 
@@ -480,6 +648,35 @@
 
 	  Or for the DS570, see "XPS Serial Peripheral Interface (SPI) (v2.00b)"
 
+config SPI_XLP
+	tristate "Netlogic XLP SPI controller driver"
+	depends on CPU_XLP || COMPILE_TEST
+	help
+	  Enable support for the SPI controller on the Netlogic XLP SoCs.
+	  Currently supported XLP variants are XLP8XX, XLP3XX, XLP2XX, XLP9XX
+	  and XLP5XX.
+
+	  If you have a Netlogic XLP platform say Y here.
+	  If unsure, say N.
+
+config SPI_XTENSA_XTFPGA
+	tristate "Xtensa SPI controller for xtfpga"
+	depends on (XTENSA && XTENSA_PLATFORM_XTFPGA) || COMPILE_TEST
+	select SPI_BITBANG
+	help
+	  SPI driver for xtfpga SPI master controller.
+
+	  This simple SPI master controller is built into xtfpga bitstreams
+	  and is used to control daughterboard audio codec. It always transfers
+	  16 bit words in SPI mode 0, automatically asserting CS on transfer
+	  start and deasserting on end.
+
+config SPI_ZYNQMP_GQSPI
+	tristate "Xilinx ZynqMP GQSPI controller"
+	depends on SPI_MASTER && HAS_DMA
+	help
+	  Enables Xilinx GQSPI controller driver for Zynq UltraScale+ MPSoC.
+
 config SPI_NUC900
 	tristate "Nuvoton NUC900 series SPI"
 	depends on ARCH_W90X900
@@ -501,12 +698,12 @@
 	depends on SPI_DESIGNWARE && PCI
 
 config SPI_DW_MID_DMA
-	bool "DMA support for DW SPI controller on Intel Moorestown platform"
-	depends on SPI_DW_PCI && INTEL_MID_DMAC
+	bool "DMA support for DW SPI controller on Intel MID platform"
+	depends on SPI_DW_PCI && DW_DMAC_PCI
 
 config SPI_DW_MMIO
 	tristate "Memory-mapped io interface driver for DW SPI core"
-	depends on SPI_DESIGNWARE && HAVE_CLK
+	depends on SPI_DESIGNWARE
 
 #
 # There are lots of SPI device types, with sensors and memory
@@ -531,6 +728,18 @@
 	  sysfs interface, with each line presented as a kind of GPIO
 	  exposing both switch control and diagnostic feedback.
 
+config SPI_RB4XX_CPLD
+	tristate "MikroTik RB4XX CPLD driver"
+	depends on ATH79_MACH_RB4XX
+	help
+	  SPI driver for the Xilinx CPLD chip present on the
+	  MikroTik RB4xx boards.
+
+config SPI_VSC7385
+	tristate "Vitesse VSC7385 ethernet switch driver"
+	help
+	  SPI driver for the Vitesse VSC7385 ethernet switch.
+
 #
 # Add new SPI protocol masters in alphabetical order above this line
 #