diff options
| author | Boris Brezillon <boris.brezillon@collabora.com> | 2020-05-05 12:13:35 +0200 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2020-05-24 20:39:27 +0200 |
| commit | 1f1ec622623fe8e49a1036d4127b895a0f0e2c43 (patch) | |
| tree | 1e5c135638c176dafdd0726d9e9deaac888c436b /include | |
| parent | 699d3e6a87d1ea37cb47343fa54f074a9e0a2391 (diff) | |
mtd: rawnand: Propage CS selection to sub operations
Some controller using the instruction parse infrastructure might need
to know which CS a specific sub-operation is targeting. Let's propagate
this information.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20200505101353.1776394-2-boris.brezillon@collabora.com
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/mtd/rawnand.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/mtd/rawnand.h b/include/linux/mtd/rawnand.h index 0f45b6984ad1..a3bac8824937 100644 --- a/include/linux/mtd/rawnand.h +++ b/include/linux/mtd/rawnand.h @@ -709,6 +709,7 @@ struct nand_op_instr { /** * struct nand_subop - a sub operation + * @cs: the CS line to select for this NAND sub-operation * @instrs: array of instructions * @ninstrs: length of the @instrs array * @first_instr_start_off: offset to start from for the first instruction @@ -724,6 +725,7 @@ struct nand_op_instr { * controller driver. */ struct nand_subop { + unsigned int cs; const struct nand_op_instr *instrs; unsigned int ninstrs; unsigned int first_instr_start_off; |