Re: [PATCH v5 01/10] spi: mtk-snfi: Change default page format to setup default setting

[Matthias Brugger]

Thanks for your patch! There is something to improve please see below.

On 19/12/2022 03:40, Xiangsheng Hou wrote:
> Change default page format to setup default setting since the sector
> size 1024 on MT7986 will lead to probe fail.
>
> Signed-off-by: Xiangsheng Hou <xiangsheng.hou@xxxxxxxxxxxx>
> ---
>   drivers/spi/spi-mtk-snfi.c | 3 +--
>   1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/drivers/spi/spi-mtk-snfi.c b/drivers/spi/spi-mtk-snfi.c
> index fa8412ba20e2..719fc6f53ab1 100644
> --- a/drivers/spi/spi-mtk-snfi.c
> +++ b/drivers/spi/spi-mtk-snfi.c
> @@ -1430,8 +1430,7 @@ static int mtk_snand_probe(struct platform_device *pdev)
>   
>   	// setup an initial page format for ops matching page_cache_op template
>   	// before ECC is called.
> -	ret = mtk_snand_setup_pagefmt(ms, ms->caps->sector_size,
> -				      ms->caps->spare_sizes[0]);
> +	ret = mtk_snand_setup_pagefmt(ms, SZ_2K, SZ_64);

Couldn't you just set sector_size in mt7986_snand_caps?

Regards,
Matthias


>   	if (ret) {
>   		dev_err(ms->dev, "failed to set initial page format\n");
>   		goto disable_clk;