Mirrors/u-boot
2
0
Fork 0
mirror of https://github.com/AsahiLinux/u-boot synced 2024-11-10 15:14:43 +00:00
Code Issues Projects Releases Packages Wiki Activity

mmc: add mmc and sd support for MT7622

Browse source 
This patch add mmc and sd support for Mediatek MT7622 SoCs

Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Reviewed-by: Ryder Lee <ryder.lee@mediatek.com>
This commit is contained in:
Sam Shih 2020-01-10 16:30:32 +08:00 committed by Tom Rini
parent abb65f123c
commit 25273dbd57
1 changed files with 10 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
drivers/mmc/mtk-sd.c
View file

@ -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 },