Il 29/03/23 10:54, Alexandre Mergnat ha scritto:
- Add EMMC support on mmc0 (internal memory)
- Add SD-UHS support on mmc1 (external memory)
Signed-off-by: Alexandre Mergnat <amergnat@xxxxxxxxxxxx>
---
arch/arm64/boot/dts/mediatek/mt8365-evk.dts | 138 ++++++++++++++++++++++++++++
1 file changed, 138 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8365-evk.dts b/arch/arm64/boot/dts/mediatek/mt8365-evk.dts
index 2f88562c638a..b5d018686cbe 100644
--- a/arch/arm64/boot/dts/mediatek/mt8365-evk.dts
+++ b/arch/arm64/boot/dts/mediatek/mt8365-evk.dts
@@ -97,6 +97,42 @@ &i2c0 {
#size-cells = <0>;
};
+&mmc0 {
+ pinctrl-names = "default", "state_uhs";
+ pinctrl-0 = <&mmc0_default_pins>;
+ pinctrl-1 = <&mmc0_uhs_pins>;
+ bus-width = <8>;
+ max-frequency = <200000000>;
+ cap-mmc-highspeed;
+ mmc-hs200-1_8v;
+ mmc-hs400-1_8v;
+ cap-mmc-hw-reset;
+ no-sdio;
+ no-sd;
+ hs400-ds-delay = <0x12012>;
+ vmmc-supply = <&mt6357_vemc_reg>;
+ vqmmc-supply = <&mt6357_vio18_reg>;
+ assigned-clocks = <&topckgen CLK_TOP_MSDC50_0_SEL>;
+ assigned-clock-parents = <&topckgen CLK_TOP_MSDCPLL>;
+ non-removable;
That's a bit messy :-)
Can we please reorder this by name?
assigned-clocks....
bus-width
cap....
hs400-ds-delay
max...
mmc-hs...
no...
non-rem...
pinctrl...
vxxxx-supply
status ....
...Actually the same comment also applies to mmc1.
Cheers,
Angelo
