7063c0d942
dw_spi driver in upstream only supports PIO mode, and this patch will support it to cowork with the Designware dma controller used on Intel Moorestown platform, at the same time it provides a general framework to support dw_spi core to cowork with dma controllers on other platforms It has been tested with a Option GTM501L 3G modem and Infenion 60x60 modem. To use DMA mode, DMA controller 2 of Moorestown has to be enabled Also change the dma interface suggested by Linus Walleij. Acked-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Feng Tang <feng.tang@intel.com> [Typo fix and renames to match intel_mid_dma renaming] Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
68 lines
2.4 KiB
Makefile
68 lines
2.4 KiB
Makefile
#
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# Makefile for kernel SPI drivers.
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#
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ccflags-$(CONFIG_SPI_DEBUG) := -DDEBUG
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# small core, mostly translating board-specific
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# config declarations into driver model code
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obj-$(CONFIG_SPI_MASTER) += spi.o
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# SPI master controller drivers (bus)
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obj-$(CONFIG_SPI_ATMEL) += atmel_spi.o
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obj-$(CONFIG_SPI_BFIN) += spi_bfin5xx.o
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obj-$(CONFIG_SPI_BITBANG) += spi_bitbang.o
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obj-$(CONFIG_SPI_AU1550) += au1550_spi.o
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obj-$(CONFIG_SPI_BUTTERFLY) += spi_butterfly.o
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obj-$(CONFIG_SPI_COLDFIRE_QSPI) += coldfire_qspi.o
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obj-$(CONFIG_SPI_DAVINCI) += davinci_spi.o
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obj-$(CONFIG_SPI_DESIGNWARE) += dw_spi.o
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obj-$(CONFIG_SPI_DW_PCI) += dw_spi_midpci.o
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dw_spi_midpci-objs := dw_spi_pci.o dw_spi_mid.o
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obj-$(CONFIG_SPI_DW_MMIO) += dw_spi_mmio.o
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obj-$(CONFIG_SPI_EP93XX) += ep93xx_spi.o
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obj-$(CONFIG_SPI_GPIO) += spi_gpio.o
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obj-$(CONFIG_SPI_IMX) += spi_imx.o
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obj-$(CONFIG_SPI_LM70_LLP) += spi_lm70llp.o
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obj-$(CONFIG_SPI_PXA2XX) += pxa2xx_spi.o
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obj-$(CONFIG_SPI_OMAP_UWIRE) += omap_uwire.o
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obj-$(CONFIG_SPI_OMAP24XX) += omap2_mcspi.o
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obj-$(CONFIG_SPI_OMAP_100K) += omap_spi_100k.o
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obj-$(CONFIG_SPI_ORION) += orion_spi.o
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obj-$(CONFIG_SPI_PL022) += amba-pl022.o
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obj-$(CONFIG_SPI_MPC512x_PSC) += mpc512x_psc_spi.o
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obj-$(CONFIG_SPI_MPC52xx_PSC) += mpc52xx_psc_spi.o
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obj-$(CONFIG_SPI_MPC52xx) += mpc52xx_spi.o
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obj-$(CONFIG_SPI_FSL_LIB) += spi_fsl_lib.o
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obj-$(CONFIG_SPI_FSL_ESPI) += spi_fsl_espi.o
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obj-$(CONFIG_SPI_FSL_SPI) += spi_fsl_spi.o
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obj-$(CONFIG_SPI_PPC4xx) += spi_ppc4xx.o
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obj-$(CONFIG_SPI_S3C24XX_GPIO) += spi_s3c24xx_gpio.o
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obj-$(CONFIG_SPI_S3C24XX) += spi_s3c24xx_hw.o
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obj-$(CONFIG_SPI_S3C64XX) += spi_s3c64xx.o
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obj-$(CONFIG_SPI_TEGRA) += spi_tegra.o
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obj-$(CONFIG_SPI_TOPCLIFF_PCH) += spi_topcliff_pch.o
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obj-$(CONFIG_SPI_TXX9) += spi_txx9.o
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obj-$(CONFIG_SPI_XILINX) += xilinx_spi.o
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obj-$(CONFIG_SPI_SH_SCI) += spi_sh_sci.o
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obj-$(CONFIG_SPI_SH_MSIOF) += spi_sh_msiof.o
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obj-$(CONFIG_SPI_STMP3XXX) += spi_stmp.o
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obj-$(CONFIG_SPI_NUC900) += spi_nuc900.o
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# special build for s3c24xx spi driver with fiq support
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spi_s3c24xx_hw-y := spi_s3c24xx.o
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spi_s3c24xx_hw-$(CONFIG_SPI_S3C24XX_FIQ) += spi_s3c24xx_fiq.o
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# ... add above this line ...
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# SPI protocol drivers (device/link on bus)
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obj-$(CONFIG_SPI_SPIDEV) += spidev.o
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obj-$(CONFIG_SPI_TLE62X0) += tle62x0.o
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# ... add above this line ...
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# SPI slave controller drivers (upstream link)
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# ... add above this line ...
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# SPI slave drivers (protocol for that link)
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# ... add above this line ...
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