Mark Brown
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33c58c12f0
Merge remote-tracking branches 'spi/topic/fsl-dspi', 'spi/topic/imx', 'spi/topic/jcore', 'spi/topic/meson' and 'spi/topic/orion' into spi-next
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7 years ago |
Stefan Agner
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d593574aff
spi: imx: do not access registers while clocks disabled
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7 years ago |
Trent Piepho
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ffd4db9e10
spi: imx: Don't require platform data chipselect array
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8 years ago |
Trent Piepho
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4e21791e74
spi: imx: Fix failure path leak on GPIO request error
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8 years ago |
Trent Piepho
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881a0b993e
spi: imx: GPIO based chip selects should not be required
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8 years ago |
Trent Piepho
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8197f489f4
spi: imx: Fix failure path leak on GPIO request error correctly
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7 years ago |
Trent Piepho
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974488e4ce
spi: imx: Fix failure path leak on GPIO request error
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8 years ago |
jiada wang
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71abd29057
spi: imx: Add support for SPI Slave mode
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8 years ago |
Greg Ungerer
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602c8f4485
spi: imx: fix use of native chip-selects with devicetree
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8 years ago |
Arnd Bergmann
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5904c9d3c9
spi: imx: fix little-endian build
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8 years ago |
jiada wang
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1673c81d94
spi: imx: dynamic burst length adjust for PIO mode
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8 years ago |
Oleksij Rempel
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ab2f357223
spi: imx: add SPI_NO_CS support
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8 years ago |
jiada wang
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26e4bb8670
spi: imx: add selection for iMX53 and iMX6 controller
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8 years ago |
jiada wang
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fd8d4e2d1f
spi: imx: introduce fifo_size and has_dmamode in spi_imx_devtype_data
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8 years ago |
Fabio Estevam
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2c147776dc
spi: imx: Check for allocation failure earlier
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8 years ago |
Sascha Hauer
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2e312f6cdb
spi: imx: rename 'bpw' variables
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8 years ago |
Sascha Hauer
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65017ee2cd
spi: imx: remove bytes_per_word from private driver struct
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8 years ago |
Sascha Hauer
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d6be7d1db5
spi: imx: drop bogus unnecessary dma config
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8 years ago |
Sascha Hauer
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d52345b6cf
spi: imx: put struct spi_imx_config members into driver private struct
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8 years ago |
Sascha Hauer
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494f3193bd
spi: imx: Drop unnecessary check
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8 years ago |
Sascha Hauer
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abb1ff195a
spi: imx: Nothing to do in setupxfer when transfer is NULL
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8 years ago |
Sascha Hauer
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09b3ed2d59
spi: imx: Revert "spi: imx: dynamic burst length adjust for PIO mode"
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8 years ago |
Jiada Wang
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179547e143
spi: imx: fix issue when tx_buf or rx_buf is NULL
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8 years ago |
Jiada Wang
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8d4a6cad7a
spi: imx: dynamic burst length adjust for PIO mode
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8 years ago |
Leif Middelschulte
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f72efa7e69
spi-imx: Implements handling of the SPI_READY mode flag.
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8 years ago |
Jiada Wang
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66459c5a50
spi: imx: adjust watermark level according to transfer length
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8 years ago |
Robert Baldyga
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32df9ff2b8
spi: imx: set spi_bus_clk for mx21 and mx27
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9 years ago |
Martin Kaiser
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2dd33f9cec
spi: imx: support DMA for imx35
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9 years ago |
Wei Yongjun
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446576f9ea
spi: imx: fix error return code in spi_imx_probe()
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9 years ago |
Marek Vasut
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f13d4e189d
spi: imx: Gracefully handle NULL master->cs_gpios
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9 years ago |