Skip to content

Commit db517cb

Browse files
committed
WIP: arm64: dts: sprd: blackview-tab15pro: add usb, ufs, sd card (not working)
Signed-off-by: Akari Tsuyukusa <akkun11.open@gmail.com>
1 parent 5e1ae25 commit db517cb

1 file changed

Lines changed: 30 additions & 1 deletion

File tree

arch/arm64/boot/dts/sprd/ums9230-blackview-tab15pro.dts

Lines changed: 30 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -21,7 +21,7 @@
2121
};
2222

2323
chosen {
24-
bootargs = "clk_ignore_unused";
24+
bootargs = "clk_ignore_unused pd_ignore_unused regulator_ignore_unused";
2525

2626
framebuffer {
2727
compatible = "simple-framebuffer";
@@ -97,3 +97,32 @@
9797
dr_mode = "peripheral";
9898
status = "okay";
9999
};
100+
101+
&hsphy {
102+
phy-supply = <&vddusb33>;
103+
status = "okay";
104+
};
105+
106+
&ufs {
107+
status = "okay";
108+
vcc-supply = <&vddemmccore>;
109+
};
110+
111+
/* SD Card */
112+
&sdio0 {
113+
status = "okay";
114+
115+
vmmc-supply = <&vddsdcore>;
116+
vqmmc-supply = <&vddsdio>;
117+
cd-gpios = <&eic_async 35 GPIO_ACTIVE_HIGH>;
118+
119+
bus-width = <4>;
120+
no-sdio;
121+
no-mmc;
122+
sprd,phy-delay-sd-uhs-sdr104 = <0x7f 0x73 0x72 0x72>;
123+
sprd,phy-delay-sd-uhs-sdr50 = <0x6e 0x7f 0x01 0x01>;
124+
sprd,phy-delay-sd-highspeed = <0x7f 0x1a 0x9a 0x9a>;
125+
sprd,phy-delay-legacy = <0x7f 0x1a 0x9a 0x9a>;
126+
sd-uhs-sdr104;
127+
sd-uhs-sdr50;
128+
};

0 commit comments

Comments
 (0)