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| author |   Linus Walleij <linus.walleij@linaro.org> | 2019-01-07 16:51:56 +0100 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2019-01-09 12:42:18 +0000 |
| commit | 9400c41e77b8f1f9c711b08a6c79bdbc5681fb00 (patch) | |
| tree | ba0ccbe34e4898631308066fd54c46d1395ba0cb /include/linux/spi | |
| parent | spi: davinci: Convert to use CS GPIO descriptors (diff) | |
| download | linux-dev-9400c41e77b8f1f9c711b08a6c79bdbc5681fb00.tar.xz linux-dev-9400c41e77b8f1f9c711b08a6c79bdbc5681fb00.zip | |
spi: dw: Convert to use CS GPIO descriptors
This converts the DesignWare (dw) SPI master driver to
use GPIO descriptors for chip select handling.
This driver has a duplicate DT parser in addition to the
one in the core, sets up the line as non-asserted and
relies on the core to drive the GPIOs.
It is a pretty straight-forward conversion.
Cc: Talel Shenhar <talel@amazon.com>
Cc: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
Cc: Alexandre Belloni <alexandre.belloni@bootlin.com>
Cc: Linuxarm <linuxarm@huawei.com>
Tested-by: Jay Fang <f.fangjian@huawei.com>
Reviewed-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/linux/spi')
0 files changed, 0 insertions, 0 deletions