From 4e8bfe5cdf77621cb4e7b196448ceeff20d9d6a6 Mon Sep 17 00:00:00 2001 From: Guochun Mao Date: Tue, 18 Jan 2022 22:28:19 +0800 Subject: spi: spi-mtk-nor: add new soc mt8186 support Add compatible mediatek,mt8186-nor implementation. Signed-off-by: Guochun Mao Signed-off-by: Zhen Zhang Reviewed-by: AngeloGioacchino Del Regno Link: https://lore.kernel.org/r/20220118142820.2729-4-guochun.mao@mediatek.com Signed-off-by: Mark Brown --- drivers/spi/spi-mtk-nor.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'drivers/spi') 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 */ } }; -- cgit v1.2.1