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(parent: 186a64a) | patch
spi: tegra: convert to standard DMA DT bindings
authorStephen Warren <swarren@nvidia.com>
Mon, 11 Nov 2013 20:13:47 +0000 (13:13 -0700)
committerStephen Warren <swarren@nvidia.com>
Wed, 11 Dec 2013 23:44:23 +0000 (16:44 -0700)
commitde31c9e2dca493fc3e1ea967e094d4afe3bd4cab
tree821641c84881d27bb5d8b1fe9a3fc83667f9472ctree | snapshot
parent186a64ae91204040c13643f7beb90c22545679b9commit | diff
spi: tegra: convert to standard DMA DT bindings

By using dma_request_slave_channel_or_err(), the DMA slave ID can be
looked up from standard DT properties, and squirrelled away during
channel allocation. Hence, there's no need to use a custom DT property
to store the slave ID.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Mark Brown <broonie@linaro.org>
drivers/spi/spi-tegra114.c diff | blob | history
drivers/spi/spi-tegra20-slink.c diff | blob | history
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