Geert Uytterhoeven
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e221cc99be
spi: sh-msiof: Add support for new R-Car Gen2 SoCs
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11 years ago |
Geert Uytterhoeven
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7a9f957b39
spi: sh-msiof: Fix transmit-only DMA transfers
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11 years ago |
Geert Uytterhoeven
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a5e7c719fe
spi: sh-msiof: Return early in sh_msiof_dma_once() where possible
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11 years ago |
Geert Uytterhoeven
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a6be4de6a2
spi: sh-msiof: Add DT support to DMA setup
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11 years ago |
Geert Uytterhoeven
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52fba2b85d
spi: sh-msiof: Configure DMA slave bus width
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11 years ago |
Geert Uytterhoeven
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3e81b59208
spi: sh-msiof: Fix leaking of unused DMA descriptors
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11 years ago |
Geert Uytterhoeven
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5dabcf2f27
spi: sh-msiof: Use correct device for DMA mapping with IOMMU
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11 years ago |
Geert Uytterhoeven
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279d2378c9
spi: sh-msiof: Handle dmaengine_prep_slave_single() failures gracefully
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11 years ago |
Geert Uytterhoeven
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b0d0ce8b6b
spi: sh-msiof: Add DMA support
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11 years ago |
Geert Uytterhoeven
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0312d59130
spi: sh-msiof: Refactor sh_msiof_transfer_one()
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11 years ago |
Geert Uytterhoeven
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75b82e23a4
spi: sh-msiof: Improve transfer error handling
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11 years ago |
Geert Uytterhoeven
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76c02e7161
spi: sh-msiof: Extract sh_msiof_spi_{start,stop}() helpers
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11 years ago |
Geert Uytterhoeven
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2e2b36872d
spi: sh-msiof: Add more register documentation
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11 years ago |
Jingoo Han
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1e8231b79c
spi: sh-msiof: remove unnecessary OOM messages
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11 years ago |
Mark Brown
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81235b4ea3
Merge remote-tracking branches 'spi/topic/s3c64xx', 'spi/topic/sc18is602', 'spi/topic/sh-hspi', 'spi/topic/sh-msiof', 'spi/topic/sh-sci', 'spi/topic/sirf' and 'spi/topic/spidev' into spi-next
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11 years ago |
Geert Uytterhoeven
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e2a0ba547b
spi: sh-msiof: Convert to spi core auto_runtime_pm framework
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11 years ago |
Axel Lin
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b141586032
spi: sh-msiof: Kill sh_msiof_spi_bits and sh_msiof_spi_hz functions
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11 years ago |
Geert Uytterhoeven
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1bd6363bc0
spi: sh-msiof: Use core message handling instead of spi-bitbang
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11 years ago |
Geert Uytterhoeven
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2416289c71
spi: sh-msiof: Convert to let spi core validate xfer->bits_per_word
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11 years ago |
Geert Uytterhoeven
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c833ff7304
spi: sh-msiof: Move clock management to (un)prepare_message()
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11 years ago |
Geert Uytterhoeven
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beb74bb087
spi: sh-msiof: Add support for R-Car H2 and M2
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11 years ago |
Geert Uytterhoeven
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50a7e23f53
spi: sh-msiof: Move default FIFO sizes to device ID data
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11 years ago |
Geert Uytterhoeven
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32d3b2d1dd
spi: sh-msiof: Improve bindings
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11 years ago |
Geert Uytterhoeven
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8d19534a8d
spi: sh-msiof: Use the core cs_gpio field, and make it optional
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11 years ago |
Geert Uytterhoeven
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01cfef57ef
spi: sh-msiof: Add more register documentation
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11 years ago |
Geert Uytterhoeven
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6a85fc5af1
spi: sh-msiof: Change hz from unsigned long to u32
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11 years ago |
Geert Uytterhoeven
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a669c11a0d
spi: sh-msiof: Typo in comment s/tx/rx/
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11 years ago |
Geert Uytterhoeven
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f7c05e837d
spi: sh-msiof: Fix SPI bus population from DT
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11 years ago |
Paul Gortmaker
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3a44623d5e
spi: delete non-required instances of include <linux/init.h>
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11 years ago |
Mark Brown
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907e26b6f5
Merge remote-tracking branches 'spi/topic/fsl-espi', 'spi/topic/gpio', 'spi/topic/hspi', 'spi/topic/mpc512x', 'spi/topic/msiof', 'spi/topic/nuc900', 'spi/topic/oc-tiny', 'spi/topic/omap', 'spi/topic/orion' and 'spi/topic/pci' into spi-linus
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11 years ago |