dmaengine: axi-dmac: move version read in probe

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The 'version' of the IP core will be needed to adapt the driver to a new
feature (i.e. reading some DMA parameters from registers).
To do that, the version will be checked, so this is being moved out of the
axi_dmac_detect_caps() function.

Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Link: https://lore.kernel.org/r/20200825151950.57605-2-alexandru.ardelean@analog.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>

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Alexandru Ardelean 2020-08-25 18:19:45 +03:00 • committed by Vinod Koul

parent 112ec61b21

commit b377e670ba

1 changed files with 5 additions and 5 deletions

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drivers/dma/dma-axi-dmac.c

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