mtd: spi-nor: fix spi_nor_spimem_setup_op() call in spi_nor_erase_{sector,chip}()

[Pratyush Yadav]

On 29/06/22 03:30PM, patrice.chotard at foss.st.com wrote:
> From: Patrice Chotard <patrice.chotard at foss.st.com>
> 
> 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 at foss.st.com>

Reviewed-by: Pratyush Yadav <p.yadav at ti.com>

-- 
Regards,
Pratyush Yadav
Texas Instruments Inc.