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spi: Remove depends on HAS_DMA in case of platform dependency

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Remove dependencies on HAS_DMA where a Kconfig symbol depends on another
symbol that implies HAS_DMA, and, optionally, on "|| COMPILE_TEST".
In most cases this other symbol is an architecture or platform specific
symbol, or PCI.

Generic symbols and drivers without platform dependencies keep their
dependencies on HAS_DMA, to prevent compiling subsystems or drivers that
cannot work anyway.

This simplifies the dependencies, and allows to improve compile-testing.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Mark Brown <broonie@kernel.org>
Acked-by: Robin Murphy <robin.murphy@arm.com>
Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Geert Uytterhoeven 2018-04-17 19:49:18 +02:00 committed by Mark Brown
parent d5898e19c0
commit e5b43ed2f0
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 3 additions and 9 deletions
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12
drivers/spi/Kconfig
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@ -71,7 +71,6 @@ config SPI_ARMADA_3700
config SPI_ATMEL config SPI_ATMEL
tristate "Atmel SPI Controller" tristate "Atmel SPI Controller"
depends on HAS_DMA
depends on ARCH_AT91 || COMPILE_TEST depends on ARCH_AT91 || COMPILE_TEST
help help
This selects a driver for the Atmel SPI Controller, present on This selects a driver for the Atmel SPI Controller, present on
@ -233,7 +232,6 @@ config SPI_EFM32
config SPI_EP93XX config SPI_EP93XX
tristate "Cirrus Logic EP93xx SPI controller" tristate "Cirrus Logic EP93xx SPI controller"
depends on HAS_DMA
depends on ARCH_EP93XX || COMPILE_TEST depends on ARCH_EP93XX || COMPILE_TEST
help help
This enables using the Cirrus EP93xx SPI controller in master This enables using the Cirrus EP93xx SPI controller in master
@ -355,7 +353,6 @@ config SPI_FSL_SPI
config SPI_FSL_DSPI config SPI_FSL_DSPI
tristate "Freescale DSPI controller" tristate "Freescale DSPI controller"
select REGMAP_MMIO select REGMAP_MMIO
depends on HAS_DMA
depends on SOC_VF610 || SOC_LS1021A || ARCH_LAYERSCAPE || M5441x || COMPILE_TEST depends on SOC_VF610 || SOC_LS1021A || ARCH_LAYERSCAPE || M5441x || COMPILE_TEST
help help
This enables support for the Freescale DSPI controller in master This enables support for the Freescale DSPI controller in master
@ -431,7 +428,6 @@ config SPI_OMAP_UWIRE
config SPI_OMAP24XX config SPI_OMAP24XX
tristate "McSPI driver for OMAP" tristate "McSPI driver for OMAP"
depends on HAS_DMA
depends on ARCH_OMAP2PLUS || COMPILE_TEST depends on ARCH_OMAP2PLUS || COMPILE_TEST
select SG_SPLIT select SG_SPLIT
help help
@ -440,7 +436,6 @@ config SPI_OMAP24XX
config SPI_TI_QSPI config SPI_TI_QSPI
tristate "DRA7xxx QSPI controller support" tristate "DRA7xxx QSPI controller support"
depends on HAS_DMA
depends on ARCH_OMAP2PLUS || COMPILE_TEST depends on ARCH_OMAP2PLUS || COMPILE_TEST
help help
QSPI master controller for DRA7xxx used for flash devices. QSPI master controller for DRA7xxx used for flash devices.
@ -469,7 +464,6 @@ config SPI_PIC32
config SPI_PIC32_SQI config SPI_PIC32_SQI
tristate "Microchip PIC32 Quad SPI driver" tristate "Microchip PIC32 Quad SPI driver"
depends on MACH_PIC32 || COMPILE_TEST depends on MACH_PIC32 || COMPILE_TEST
depends on HAS_DMA
help help
SPI driver for PIC32 Quad SPI controller. SPI driver for PIC32 Quad SPI controller.
@ -572,7 +566,7 @@ config SPI_SC18IS602
config SPI_SH_MSIOF config SPI_SH_MSIOF
tristate "SuperH MSIOF SPI controller" tristate "SuperH MSIOF SPI controller"
depends on HAVE_CLK && HAS_DMA depends on HAVE_CLK
depends on ARCH_SHMOBILE || ARCH_RENESAS || COMPILE_TEST depends on ARCH_SHMOBILE || ARCH_RENESAS || COMPILE_TEST
help help
SPI driver for SuperH and SH Mobile MSIOF blocks. SPI driver for SuperH and SH Mobile MSIOF blocks.
@ -650,7 +644,7 @@ config SPI_MXS
config SPI_TEGRA114 config SPI_TEGRA114
tristate "NVIDIA Tegra114 SPI Controller" tristate "NVIDIA Tegra114 SPI Controller"
depends on (ARCH_TEGRA && TEGRA20_APB_DMA) || COMPILE_TEST depends on (ARCH_TEGRA && TEGRA20_APB_DMA) || COMPILE_TEST
depends on RESET_CONTROLLER && HAS_DMA depends on RESET_CONTROLLER
help help
SPI driver for NVIDIA Tegra114 SPI Controller interface. This controller SPI driver for NVIDIA Tegra114 SPI Controller interface. This controller
is different than the older SoCs SPI controller and also register interface is different than the older SoCs SPI controller and also register interface
@ -668,7 +662,7 @@ config SPI_TEGRA20_SFLASH
config SPI_TEGRA20_SLINK config SPI_TEGRA20_SLINK
tristate "Nvidia Tegra20/Tegra30 SLINK Controller" tristate "Nvidia Tegra20/Tegra30 SLINK Controller"
depends on (ARCH_TEGRA && TEGRA20_APB_DMA) || COMPILE_TEST depends on (ARCH_TEGRA && TEGRA20_APB_DMA) || COMPILE_TEST
depends on RESET_CONTROLLER && HAS_DMA depends on RESET_CONTROLLER
help help
SPI driver for Nvidia Tegra20/Tegra30 SLINK Controller interface. SPI driver for Nvidia Tegra20/Tegra30 SLINK Controller interface.