[PATCH v2 3/4] spi: spi-mtk-nor: add new soc mt8186 support

[AngeloGioacchino Del Regno]

Il 18/01/22 15:28, guochun.mao at mediatek.com ha scritto:
> From: Guochun Mao <guochun.mao at mediatek.com>
> 
> Add compatible mediatek,mt8186-nor implementation.
> 
> Signed-off-by: Guochun Mao <guochun.mao at mediatek.com>
> Signed-off-by: Zhen Zhang <zhen.zhang at mediatek.com>

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno at collabora.com>

> ---
>   drivers/spi/spi-mtk-nor.c | 6 ++++++
>   1 file changed, 6 insertions(+)
> 
> diff --git a/drivers/spi/spi-mtk-nor.c b/drivers/spi/spi-mtk-nor.c
> index f5ff01f61f42..e44fdf7c9e4b 100644
> --- a/drivers/spi/spi-mtk-nor.c
> +++ b/drivers/spi/spi-mtk-nor.c
> @@ -765,6 +765,11 @@ const struct mtk_nor_caps mtk_nor_caps_mt8173 = {
>   	.extra_dummy_bit = 0,
>   };
>   
> +const struct mtk_nor_caps mtk_nor_caps_mt8186 = {
> +	.dma_bits = 32,
> +	.extra_dummy_bit = 1,
> +};
> +
>   const struct mtk_nor_caps mtk_nor_caps_mt8192 = {
>   	.dma_bits = 36,
>   	.extra_dummy_bit = 0,
> @@ -772,6 +777,7 @@ const struct mtk_nor_caps mtk_nor_caps_mt8192 = {
>   
>   static const struct of_device_id mtk_nor_match[] = {
>   	{ .compatible = "mediatek,mt8173-nor", .data = &mtk_nor_caps_mt8173 },
> +	{ .compatible = "mediatek,mt8186-nor", .data = &mtk_nor_caps_mt8186 },
>   	{ .compatible = "mediatek,mt8192-nor", .data = &mtk_nor_caps_mt8192 },
>   	{ /* sentinel */ }
>   };
>