linux.git/drivers/spi, branch v5.5-rc2 Linux kernel source tree Merge branch 'spi-5.5' into spi-next 2019-11-22T19:56:35+00:00 Mark Brown broonie@kernel.org 2019-11-22T19:56:35+00:00 ca4196aa10087fe3ba3ce2383761898dc95b5e94 






spi: pic32: Retire dma_request_slave_channel_compat()
2019-11-22T19:53:41+00:00

Peter Ujfalusi
peter.ujfalusi@ti.com

2019-11-21T09:27:03+00:00

eb7e6dc6d9ffcce129ac04d4e7bd2dc015bd45a5

There is no reason to use the dma_request_slave_channel_compat() as no
filter function and parameter is provided.

Switch the driver to use dma_request_chan() instead and add support for
deferred probing against DMA channel.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20191121092703.30465-1-peter.ujfalusi@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>





There is no reason to use the dma_request_slave_channel_compat() as no
filter function and parameter is provided.

Switch the driver to use dma_request_chan() instead and add support for
deferred probing against DMA channel.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20191121092703.30465-1-peter.ujfalusi@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>







spi: Fix Kconfig indentation
2019-11-20T17:11:50+00:00

Krzysztof Kozlowski
krzk@kernel.org

2019-11-20T13:39:16+00:00

554bbe726ce0ef692cd95fedd5730c69c1189138

Adjust indentation from spaces to tab (+optional two spaces) as in
coding style with command like:
	$ sed -e 's/^        /\t/' -i */Kconfig

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20191120133916.13595-1-krzk@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>





Adjust indentation from spaces to tab (+optional two spaces) as in
coding style with command like:
	$ sed -e 's/^        /\t/' -i */Kconfig

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20191120133916.13595-1-krzk@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>







spi: mediatek: add SPI_CS_HIGH support
2019-11-18T17:47:00+00:00

Luhua Xu
luhua.xu@mediatek.com

2019-11-18T04:57:16+00:00

ae7c2d342a10dbef1e054482f46498b6282a1df0

Change to use SPI_CS_HIGH to support spi CS polarity setting
for chips support enhance_timing.

Signed-off-by: Luhua Xu <luhua.xu@mediatek.com>
Link: https://lore.kernel.org/r/1574053037-26721-2-git-send-email-luhua.xu@mediatek.com
Signed-off-by: Mark Brown <broonie@kernel.org>





Change to use SPI_CS_HIGH to support spi CS polarity setting
for chips support enhance_timing.

Signed-off-by: Luhua Xu <luhua.xu@mediatek.com>
Link: https://lore.kernel.org/r/1574053037-26721-2-git-send-email-luhua.xu@mediatek.com
Signed-off-by: Mark Brown <broonie@kernel.org>







spi: st-ssc4: add missed pm_runtime_disable
2019-11-18T12:59:11+00:00

Chuhong Yuan
hslester96@gmail.com

2019-11-18T02:48:48+00:00

cd050abeba2a95fe5374eec28ad2244617bcbab6

The driver forgets to call pm_runtime_disable in probe failure
and remove.
Add the missed calls to fix it.

Signed-off-by: Chuhong Yuan <hslester96@gmail.com>
Link: https://lore.kernel.org/r/20191118024848.21645-1-hslester96@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>





The driver forgets to call pm_runtime_disable in probe failure
and remove.
Add the missed calls to fix it.

Signed-off-by: Chuhong Yuan <hslester96@gmail.com>
Link: https://lore.kernel.org/r/20191118024848.21645-1-hslester96@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>







spi: tegra20-slink: add missed clk_unprepare
2019-11-15T12:15:22+00:00

Chuhong Yuan
hslester96@gmail.com

2019-11-15T08:31:22+00:00

04358e40ba96d687c0811c21d9dede73f5244a98

The driver misses calling clk_unprepare in probe failure and remove.
Add the calls to fix it.

Signed-off-by: Chuhong Yuan <hslester96@gmail.com>
Link: https://lore.kernel.org/r/20191115083122.12278-1-hslester96@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>





The driver misses calling clk_unprepare in probe failure and remove.
Add the calls to fix it.

Signed-off-by: Chuhong Yuan <hslester96@gmail.com>
Link: https://lore.kernel.org/r/20191115083122.12278-1-hslester96@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>







spi: tegra20-slink: Use dma_request_chan() directly for channel request
2019-11-15T12:15:11+00:00

Peter Ujfalusi
peter.ujfalusi@ti.com

2019-11-13T09:42:56+00:00

912a7df474d2cb22fc99a1fcf77997f2cea7d85e

dma_request_slave_channel_reason() is:
#define dma_request_slave_channel_reason(dev, name) \
	dma_request_chan(dev, name)

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Link: https://lore.kernel.org/r/20191113094256.1108-10-peter.ujfalusi@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>





dma_request_slave_channel_reason() is:
#define dma_request_slave_channel_reason(dev, name) \
	dma_request_chan(dev, name)

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Link: https://lore.kernel.org/r/20191113094256.1108-10-peter.ujfalusi@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>







spi: tegra114: Use dma_request_chan() directly for channel request
2019-11-15T12:15:01+00:00

Peter Ujfalusi
peter.ujfalusi@ti.com

2019-11-13T09:42:55+00:00

4c973b98cdd3b413216fdb9655a420737c46a4cb

dma_request_slave_channel_reason() is:
#define dma_request_slave_channel_reason(dev, name) \
	dma_request_chan(dev, name)

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Link: https://lore.kernel.org/r/20191113094256.1108-9-peter.ujfalusi@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>





dma_request_slave_channel_reason() is:
#define dma_request_slave_channel_reason(dev, name) \
	dma_request_chan(dev, name)

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Link: https://lore.kernel.org/r/20191113094256.1108-9-peter.ujfalusi@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>







spi: s3c64xx: Use dma_request_chan() directly for channel request
2019-11-15T12:14:39+00:00

Peter Ujfalusi
peter.ujfalusi@ti.com

2019-11-13T09:42:54+00:00

df1b0141788527c032a9851c0589a1712d7e46b8

dma_request_slave_channel_reason() is:
#define dma_request_slave_channel_reason(dev, name) \
	dma_request_chan(dev, name)

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Andi Shyti <andi@etezian.org>
Link: https://lore.kernel.org/r/20191113094256.1108-8-peter.ujfalusi@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>





dma_request_slave_channel_reason() is:
#define dma_request_slave_channel_reason(dev, name) \
	dma_request_chan(dev, name)

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Andi Shyti <andi@etezian.org>
Link: https://lore.kernel.org/r/20191113094256.1108-8-peter.ujfalusi@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>







spi: qup: Use dma_request_chan() directly for channel request
2019-11-15T12:14:29+00:00

Peter Ujfalusi
peter.ujfalusi@ti.com

2019-11-13T09:42:53+00:00

194e1d4bc262c2d23ba9a8a5c03855c372ea1b5c

dma_request_slave_channel_reason() is:
#define dma_request_slave_channel_reason(dev, name) \
	dma_request_chan(dev, name)

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Link: https://lore.kernel.org/r/20191113094256.1108-7-peter.ujfalusi@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>





dma_request_slave_channel_reason() is:
#define dma_request_slave_channel_reason(dev, name) \
	dma_request_chan(dev, name)

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Link: https://lore.kernel.org/r/20191113094256.1108-7-peter.ujfalusi@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>