[PATCH v3 18/25] mtd: spi-nor: core: Init flash params based on SFDP first for new flash additions

[Pratyush Yadav]

On 29/10/21 08:26PM, Tudor Ambarus wrote:
> New flash additions that support SFDP should be declared with
> SPI_NOR_PARSE_SFDP and with all the other flags that are not SFDP
> discoverable.
> Keep the old way of initializing the flash, until all the flashes
> are converted to use either SPI_NOR_PARSE_SFDP or SPI_NOR_SKIP_SFDP.
> Since we want to get rid of the default_init() hook, the rollback
> mechanism for flashes that use SPI_NOR_PARSE_SFDP does not call
> spi_nor_manufacturer_init_params().
> Split spi_nor_info_init_params() in spi_nor_init_default_params()
> and spi_nor_skip_sfdp_init_params(). spi_nor_init_default_params() is
> called for all the flashes regardless if they support SFDP or not.
> spi_nor_skip_sfdp_init_params() is called just for the flashes that
> do not define SFDP and initializes parameters and setting solely based
> on flash_info data.
> 
> Signed-off-by: Tudor Ambarus <tudor.ambarus at microchip.com>

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

-- 
Regards,
Pratyush Yadav
Texas Instruments Inc.