From: Sam Shih Date: Fri, 10 Jan 2020 08:30:32 +0000 (+0800) Subject: mmc: add mmc and sd support for MT7622 X-Git-Tag: v2020.04-rc1~21^2~3 X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=25273dbd570541214ec6d687a4d6f3bfcdaa0441;p=oweals%2Fu-boot.git mmc: add mmc and sd support for MT7622 This patch add mmc and sd support for Mediatek MT7622 SoCs Signed-off-by: Sam Shih Reviewed-by: Ryder Lee --- diff --git a/drivers/mmc/mtk-sd.c b/drivers/mmc/mtk-sd.c index b0365877d7..d4870818a8 100644 --- a/drivers/mmc/mtk-sd.c +++ b/drivers/mmc/mtk-sd.c @@ -1621,6 +1621,15 @@ static const struct msdc_compatible mt7620_compat = { .enhance_rx = false }; +static const struct msdc_compatible mt7622_compat = { + .clk_div_bits = 12, + .pad_tune0 = true, + .async_fifo = true, + .data_tune = true, + .busy_check = true, + .stop_clk_fix = true, +}; + static const struct msdc_compatible mt7623_compat = { .clk_div_bits = 12, .sclk_cycle_shift = 20, @@ -1664,6 +1673,7 @@ static const struct msdc_compatible mt8183_compat = { static const struct udevice_id msdc_ids[] = { { .compatible = "mediatek,mt7620-mmc", .data = (ulong)&mt7620_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 }, { .compatible = "mediatek,mt8516-mmc", .data = (ulong)&mt8516_compat },