[U-Boot] [PATCH] mmc: mtk-sd: Add MT8183 SoC support

Fabien Parent fparent at baylibre.com
Mon Aug 12 18:26:58 UTC 2019


Add support for the MT8183 in the MediaTek MMC driver.

Signed-off-by: Fabien Parent <fparent at baylibre.com>
---
 drivers/mmc/mtk-sd.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/drivers/mmc/mtk-sd.c b/drivers/mmc/mtk-sd.c
index 780d3069eb..220bc09164 100644
--- a/drivers/mmc/mtk-sd.c
+++ b/drivers/mmc/mtk-sd.c
@@ -1391,9 +1391,19 @@ static const struct msdc_compatible mt8516_compat = {
 	.stop_clk_fix = true,
 };
 
+static const struct msdc_compatible mt8183_compat = {
+	.clk_div_bits = 12,
+	.pad_tune0 = true,
+	.async_fifo = true,
+	.data_tune = true,
+	.busy_check = true,
+	.stop_clk_fix = true,
+};
+
 static const struct udevice_id msdc_ids[] = {
 	{ .compatible = "mediatek,mt7623-mmc", .data = (ulong)&mt7623_compat },
 	{ .compatible = "mediatek,mt8516-mmc", .data = (ulong)&mt8516_compat },
+	{ .compatible = "mediatek,mt8183-mmc", .data = (ulong)&mt8183_compat },
 	{}
 };
 
-- 
2.23.0.rc1



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