| From b4ad228b3e415f980932a2200d93b56f135e6bc8 Mon Sep 17 00:00:00 2001 |
| From: Sam Shih <sam.shih@mediatek.com> |
| Date: Fri, 2 Jun 2023 13:06:09 +0800 |
| Subject: [PATCH] [spi-and-storage][999-2300-mtk-sd-add-mt7986-support.patch] |
| |
| --- |
| drivers/mmc/host/mtk-sd.c | 13 +++++++++++++ |
| 1 file changed, 13 insertions(+) |
| |
| diff --git a/drivers/mmc/host/mtk-sd.c b/drivers/mmc/host/mtk-sd.c |
| index 1254a5650..b25e8567f 100644 |
| --- a/drivers/mmc/host/mtk-sd.c |
| +++ b/drivers/mmc/host/mtk-sd.c |
| @@ -508,6 +508,18 @@ static const struct mtk_mmc_compatible mt7622_compat = { |
| .support_64g = false, |
| }; |
| |
| +static const struct mtk_mmc_compatible mt7986_compat = { |
| + .clk_div_bits = 12, |
| + .hs400_tune = false, |
| + .pad_tune_reg = MSDC_PAD_TUNE0, |
| + .async_fifo = true, |
| + .data_tune = true, |
| + .busy_check = true, |
| + .stop_clk_fix = true, |
| + .enhance_rx = true, |
| + .support_64g = true, |
| +}; |
| + |
| static const struct mtk_mmc_compatible mt8516_compat = { |
| .clk_div_bits = 12, |
| .hs400_tune = false, |
| @@ -537,6 +549,7 @@ static const struct of_device_id msdc_of_ids[] = { |
| { .compatible = "mediatek,mt2701-mmc", .data = &mt2701_compat}, |
| { .compatible = "mediatek,mt2712-mmc", .data = &mt2712_compat}, |
| { .compatible = "mediatek,mt7622-mmc", .data = &mt7622_compat}, |
| + { .compatible = "mediatek,mt7986-mmc", .data = &mt7986_compat}, |
| { .compatible = "mediatek,mt8516-mmc", .data = &mt8516_compat}, |
| { .compatible = "mediatek,mt7620-mmc", .data = &mt7620_compat}, |
| {} |
| -- |
| 2.34.1 |
| |