The MT7628 programing guide shows that the correct DTOC unit is
1048576 clocks instead of 65536 clocks. This value is also used
by linux upstream mtk-sd driver. Correct the DTOC register and
also round up its value.
Signed-off-by: Shiji Yang <yangshiji66@outlook.com>
Link: https://github.com/openwrt/openwrt/pull/18896
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Now we can set the mt76x8 SDXC pinmux in device tree.
Signed-off-by: Shiji Yang <yangshiji66@qq.com>
Link: https://github.com/openwrt/openwrt/pull/17446
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Easier to just use devm_platform_ioremap_resource.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16701
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
"cd-inverted" is an upstream documented property used to indicate
the CD line is actived high. We will introduce a new upstream SDHC
driver, and this change will make them compatible with each other.
Signed-off-by: Shiji Yang <yangshiji66@qq.com>
This is fixed in 18.06, it appears again in 19.07.
Currently mt7628 sdcard driver do not support polling mode which is for
the device do not have card-detect pin to detect sd card insert. Without
this patch, device will not detect sdcard is inserted. This patch is a
fix of that.
Signed-off-by: Qin Wei <support@vocore.io>
Since commit f8c55dc ("MIPS: use generic dma noncoherent ops for
simple noncoherent platforms") changed MIPS dma handling, the mmc
driver fails because it doesn't have a dma mask is set.
So set the correct dma mask.
Signed-off-by: NeilBrown <neil@brown.name>
Signed-off-by: DENG Qingfang <dengqf6@mail2.sysu.edu.cn>
