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dmaengine: dw: Add RZN1 compatible 

The Renesas RZN1 DMA IP is very close to the original DW DMA IP, a DMA
router has been introduced to handle the wiring options that have been
added.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-By: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20220427095653.91804-8-miquel.raynal@bootlin.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Miquel Raynal 2022-04-27 11:56:51 +02:00 committed by Vinod Koul
parent 2182066d95
commit d5a8fe0fee
1 changed files with 1 additions and 0 deletions
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drivers/dma/dw/platform.c
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@ -137,6 +137,7 @@ static void dw_shutdown(struct platform_device *pdev)
#ifdef CONFIG_OF
static const struct of_device_id dw_dma_of_id_table[] = {
{ .compatible = "snps,dma-spear1340", .data = &dw_dma_chip_pdata },
{ .compatible = "renesas,rzn1-dma", .data = &dw_dma_chip_pdata },
{}
};
MODULE_DEVICE_TABLE(of, dw_dma_of_id_table);