diff options
| author | Yogesh Gaur <yogeshnarayan.gaur@nxp.com> | 2018-06-13 11:38:12 +0530 |
|---|---|---|
| committer | Boris Brezillon <boris.brezillon@bootlin.com> | 2018-10-08 21:28:27 +0200 |
| commit | 630d6bd8a3b4964e8a4ccced97f7f1819c92b588 (patch) | |
| tree | 323fb4fc33d83b2834bee8250e5e21ec34afb031 /include/linux/fpga/fpga-region.h | |
| parent | 900f5e0d8c9edc5dacc57873d22aee2ae699a8e1 (diff) | |
mtd: spi-nor: Support controllers with limited TX FIFO size
Some SPI controllers can't write nor->page_size bytes in a single
step because their TX FIFO is too small.
Allow nor->write() to return a size that is smaller than the requested
write size to gracefully handle this case.
Signed-off-by: Yogesh Gaur <yogeshnarayan.gaur@nxp.com>
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Diffstat (limited to 'include/linux/fpga/fpga-region.h')
0 files changed, 0 insertions, 0 deletions