 Sascha Hauer
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6b6192c04b
spi: imx: drop bogus tests for rx/tx bufs in DMA transfer
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%!s(int64=9) %!d(string=hai) anos |
|
Sascha Hauer
|
b03c3884ca
spi: imx: set MX51_ECSPI_CTRL_SMC bit in setup function
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%!s(int64=9) %!d(string=hai) anos |
|
Sascha Hauer
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d629c2a005
spi: imx: make some register defines simpler
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%!s(int64=9) %!d(string=hai) anos |
|
Sascha Hauer
|
c34de7168c
spi: imx: remove unnecessary bit clearing in mx51_ecspi_config
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%!s(int64=9) %!d(string=hai) anos |
 Anton Bondarenko
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f12ae171c7
spi: imx: add support for all SPI word width for DMA
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%!s(int64=9) %!d(string=hai) anos |
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Sascha Hauer
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882f329f31
spi: imx: drop unncessary dma_is_inited variable
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%!s(int64=9) %!d(string=hai) anos |
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Sascha Hauer
|
2b0fd069ec
spi: imx: drop unnecessary read/modify/write
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%!s(int64=9) %!d(string=hai) anos |
|
Sascha Hauer
|
c008a80071
spi: imx: initialize usedma earlier
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%!s(int64=9) %!d(string=hai) anos |
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Sascha Hauer
|
99f1cf1c0c
spi: imx: drop fallback to PIO
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%!s(int64=9) %!d(string=hai) anos |
|
Anton Bondarenko
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4bfe927a11
spi: imx: replace fixed timeout with calculated
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%!s(int64=9) %!d(string=hai) anos |
 Mark Brown
|
a4e5efc0d2
Merge remote-tracking branch 'spi/fix/imx' into spi-imx
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%!s(int64=9) %!d(string=hai) anos |
|
Mark Brown
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499e49b6d3
Merge tag 'spi-fix-v4.5-rc4' into spi-imx
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%!s(int64=9) %!d(string=hai) anos |
|
Sascha Hauer
|
6aa800ca65
spi: imx: use proper dev_* functions for driver messages
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%!s(int64=9) %!d(string=hai) anos |
|
Anton Bondarenko
|
390f0ffe92
spi: imx: allow only WML aligned transfers to use DMA
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%!s(int64=9) %!d(string=hai) anos |
 Gao Pan
|
f8efca2f17
spi: imx: fix spi resource leak with dma transfer
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%!s(int64=9) %!d(string=hai) anos |
|
Anton Bondarenko
|
bf9af08cd5
spi: imx: defer spi initialization, if DMA engine is
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%!s(int64=9) %!d(string=hai) anos |
|
Anton Bondarenko
|
3760047a7d
spi: imx: return error from dma channel request
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%!s(int64=9) %!d(string=hai) anos |
|
Anton Bondarenko
|
4686d1c3d1
spi: imx: enable loopback only for ECSPI controller family
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%!s(int64=9) %!d(string=hai) anos |
|
Anton Bondarenko
|
f677f17cce
spi: imx: fix loopback mode setup after controller reset
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%!s(int64=9) %!d(string=hai) anos |
|
Anton Bondarenko
|
f8a876176f
spi: imx: add function to check for IMX51 family controller
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%!s(int64=9) %!d(string=hai) anos |
|
Anton Bondarenko
|
0dfbaa8932
spi: imx: replace multiple watermarks with single for RX, TX and RXT
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%!s(int64=9) %!d(string=hai) anos |
|
Anton Bondarenko
|
fab44ef1ad
spi: imx: reorder HW operations enable order to avoid possible RX data loss
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%!s(int64=9) %!d(string=hai) anos |
|
Anton Bondarenko
|
e47b33c076
spi: imx: terminate RX DMA transaction in case of TX DMA timeout
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%!s(int64=9) %!d(string=hai) anos |
 Fabio Estevam
|
9f6aa42bbb
spi: imx: Add loopback mode support
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%!s(int64=9) %!d(string=hai) anos |
 Andrew Y. Kuksov
|
1476253cef
spi: imx: fix ecspi mode setup
|
%!s(int64=10) %!d(string=hai) anos |
|
Sascha Hauer
|
f6ee9b582d
spi: imx: Fix small DMA transfers
|
%!s(int64=10) %!d(string=hai) anos |
 Krzysztof Kozlowski
|
db1b8200e0
spi: imx: Constify platform_device_id
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%!s(int64=10) %!d(string=hai) anos |
|
Mark Brown
|
35fbf8452c
Merge remote-tracking branches 'spi/topic/fsl-cspi', 'spi/topic/fsl-dspi', 'spi/topic/imx' and 'spi/topic/of-id' into spi-next
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%!s(int64=10) %!d(string=hai) anos |
 Lucas Stach
|
f511ab09df
spi: imx: read back the RX/TX watermark levels earlier
|
%!s(int64=10) %!d(string=hai) anos |
 Stefan Agner
|
e8361f70a8
spi: spi-imx: use correct enumeration type
|
%!s(int64=10) %!d(string=hai) anos |
