Commit cdc6aba6 authored by Kamal Dasu's avatar Kamal Dasu Committed by Miquel Raynal
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dt: bindings: brcmnand: Add support for flash-edu 



Adding support for EBI DMA unit (EDU).

Signed-off-by: default avatarKamal Dasu <kdasu.kdev@gmail.com>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarMiquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20200122213313.35820-2-kdasu.kdev@gmail.com
parent 0d7d6c81

Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt

+5 −5
Original line number Diff line number Diff line
@@ -35,11 +35,11 @@ Required properties: 
                     (optional) NAND flash cache range (if at non-standard offset)

- reg-names        : a list of the names corresponding to the previous register

                     ranges. Should contain "nand" and (optionally)

                     "flash-dma" and/or "nand-cache".

- interrupts       : The NAND CTLRDY interrupt and (if Flash DMA is available)

                     FLASH_DMA_DONE

- interrupt-names  : May be "nand_ctlrdy" or "flash_dma_done", if broken out as

                     individual interrupts.

                     "flash-dma" or "flash-edu" and/or "nand-cache".

- interrupts       : The NAND CTLRDY interrupt, (if Flash DMA is available)

                     FLASH_DMA_DONE and if EDU is avaialble and used FLASH_EDU_DONE

- interrupt-names  : May be "nand_ctlrdy" or "flash_dma_done" or "flash_edu_done",

                     if broken out as individual interrupts.

                     May be "nand", if the SoC has the individual NAND

                     interrupts multiplexed behind another custom piece of

                     hardware

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