diff options
| author | Patrice Chotard <patrice.chotard@foss.st.com> | 2022-06-29 16:30:13 +0300 |
|---|---|---|
| committer | Tudor Ambarus <tudor.ambarus@microchip.com> | 2022-07-28 05:34:23 +0300 |
| commit | f8cd9f632f4415b1e8838bdca8ab42cfb37a6584 (patch) | |
| tree | 7f32624a23ba12819c23056c74cbac814ebb56d6 /arch/arm/boot/dts/arm-realview-eb-11mp-bbrevd.dts | |
| parent | b6b23833fc42a10ceed00006cb0a6184f9b9bbde (diff) | |
| download | linux-f8cd9f632f4415b1e8838bdca8ab42cfb37a6584.tar.xz | |
mtd: spi-nor: fix spi_nor_spimem_setup_op() call in spi_nor_erase_{sector,chip}()
For erase operations, reg_proto must be used as indicated in
struct spi_nor description in spi-nor.h.
This issue was found when DT property spi-tx-bus-width is set to 4.
In this case the spi_mem_op->addr.buswidth is set to 4 for erase command
which is not correct.
Tested on stm32mp157c-ev1 board with mx66l51235f spi-nor.
Fixes: 0e30f47232ab ("mtd: spi-nor: add support for DTR protocol")
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
[ta: use nor->reg_proto in spi_nor_controller_ops_erase()]
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Tested-by: Alexander Sverdlin <alexander.sverdlin@nokia.com>
Reviewed-by: Pratyush Yadav <p.yadav@ti.com>
Link: https://lore.kernel.org/r/20220629133013.3382393-1-patrice.chotard@foss.st.com
Diffstat (limited to 'arch/arm/boot/dts/arm-realview-eb-11mp-bbrevd.dts')
0 files changed, 0 insertions, 0 deletions