diff options
| author | Valentin Korenblit <vkorenblit@sequans.com> | 2022-10-18 11:30:00 +0200 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2022-10-18 11:41:30 +0200 |
| commit | 7c3fc99819fd812b00f1881537599e66b989e392 (patch) | |
| tree | 029559f98dc02bb7d80a33d812e0059ec062999a /include/linux/mtd | |
| parent | 6154c7a583483d7b69f53bea868efdc369edd563 (diff) | |
| download | linux-7c3fc99819fd812b00f1881537599e66b989e392.tar.gz linux-7c3fc99819fd812b00f1881537599e66b989e392.tar.bz2 linux-7c3fc99819fd812b00f1881537599e66b989e392.zip | |
mtd: rawnand: cadence: support 64-bit slave dma interface
32-bit accesses on 64-bit sdma trigger sdma_err in intr_status register.
Check dma capabilities before reading/writing from/to sdma interface.
Link: https://lore.kernel.org/all/b7e5ebb4-0de8-4958-9bc4-fe06ec4c3635@www.fastmail.com/t/
Signed-off-by: Valentin Korenblit <vkorenblit@sequans.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20221018093000.12072-1-vkorenblit@sequans.com
Diffstat (limited to 'include/linux/mtd')
0 files changed, 0 insertions, 0 deletions