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mmc: mediatek: add support for MediaTek MT7621 SoC

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This patch adds SDXC support for MediaTek MT7621 SoC

Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
This commit is contained in:
Weijie Gao
2022-05-20 11:23:26 +08:00
committed by Daniel Schwierzeck
parent fe3d57a443
commit 163db41d2f
1 changed files with 13 additions and 0 deletions
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13
drivers/mmc/mtk-sd.c
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@@ -1761,6 +1761,18 @@ static const struct msdc_compatible mt7620_compat = {
.default_pad_dly = true, .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 = { static const struct msdc_compatible mt7622_compat = {
.clk_div_bits = 12, .clk_div_bits = 12,
.pad_tune0 = true, .pad_tune0 = true,
@@ -1809,6 +1821,7 @@ static const struct msdc_compatible mt8183_compat = {
static const struct udevice_id msdc_ids[] = { static const struct udevice_id msdc_ids[] = {
{ .compatible = "mediatek,mt7620-mmc", .data = (ulong)&mt7620_compat }, { .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,mt7622-mmc", .data = (ulong)&mt7622_compat },
{ .compatible = "mediatek,mt7623-mmc", .data = (ulong)&mt7623_compat }, { .compatible = "mediatek,mt7623-mmc", .data = (ulong)&mt7623_compat },
{ .compatible = "mediatek,mt8512-mmc", .data = (ulong)&mt8512_compat }, { .compatible = "mediatek,mt8512-mmc", .data = (ulong)&mt8512_compat },