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- From 4339ec44313e85dd1f6d3d708dd2e594855ce25d Mon Sep 17 00:00:00 2001
- From: Weijie Gao <[email protected]>
- Date: Fri, 20 May 2022 11:23:26 +0800
- Subject: [PATCH 16/25] mmc: mediatek: add support for MediaTek MT7621 SoC
- This patch adds SDXC support for MediaTek MT7621 SoC
- Reviewed-by: Jaehoon Chung <[email protected]>
- Signed-off-by: Weijie Gao <[email protected]>
- ---
- drivers/mmc/mtk-sd.c | 13 +++++++++++++
- 1 file changed, 13 insertions(+)
- --- a/drivers/mmc/mtk-sd.c
- +++ b/drivers/mmc/mtk-sd.c
- @@ -1761,6 +1761,18 @@ static const struct msdc_compatible mt76
- .default_pad_dly = true,
- };
-
- +static const struct msdc_compatible mt7621_compat = {
- + .clk_div_bits = 8,
- + .pad_tune0 = false,
- + .async_fifo = true,
- + .data_tune = true,
- + .busy_check = false,
- + .stop_clk_fix = false,
- + .enhance_rx = false,
- + .builtin_pad_ctrl = true,
- + .default_pad_dly = true,
- +};
- +
- static const struct msdc_compatible mt7622_compat = {
- .clk_div_bits = 12,
- .pad_tune0 = true,
- @@ -1809,6 +1821,7 @@ static const struct msdc_compatible mt81
-
- static const struct udevice_id msdc_ids[] = {
- { .compatible = "mediatek,mt7620-mmc", .data = (ulong)&mt7620_compat },
- + { .compatible = "mediatek,mt7621-mmc", .data = (ulong)&mt7621_compat },
- { .compatible = "mediatek,mt7622-mmc", .data = (ulong)&mt7622_compat },
- { .compatible = "mediatek,mt7623-mmc", .data = (ulong)&mt7623_compat },
- { .compatible = "mediatek,mt8512-mmc", .data = (ulong)&mt8512_compat },
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