dmaengine: fsl-edma: correct max_segment_size setting

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[ Upstream commit a79f949a5c ]

Correcting the previous setting of 0x3fff to the actual value of 0x7fff.

Introduced new macro 'EDMA_TCD_ITER_MASK' for improved code clarity and
utilization of FIELD_GET to obtain the accurate maximum value.

Cc: stable@vger.kernel.org
Fixes: e067485394 ("dmaengine: fsl-edma: support edma memcpy")
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Link: https://lore.kernel.org/r/20240207194733.2112870-1-Frank.Li@nxp.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Frank Li 2024-02-07 14:47:32 -05:00 • committed by Sasha Levin

parent 525c139714

commit 3b897ea5ee

2 changed files with 6 additions and 3 deletions

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5

drivers/dma/fsl-edma-common.h

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4

drivers/dma/fsl-edma-main.c

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