mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-08-27 04:18:51 +09:00
![Jagan Teki](/assets/img/avatar_default.png)
Engicam EDIMM2.2 Starter Kit is an EDIMM 2.2 Form Factor Capacitive Evaluation Board. Genaral features: - LCD 7" C.Touch - microSD slot - Ethernet 1Gb - Wifi/BT - 2x LVDS Full HD interfaces - 3x USB 2.0 - 1x USB 3.0 - HDMI Out - Mini PCIe - MIPI CSI - 2x CAN - Audio Out SOM's like PX30.Core needs to mount on top of this Evaluation board for creating complete PX30.Core EDIMM2.2 Starter Kit. Add support for it. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
40 lines
835 B
Plaintext
40 lines
835 B
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
|
/*
|
|
* Copyright (c) 2020 Engicam srl
|
|
* Copyright (c) 2020 Amarula Solutions
|
|
* Copyright (c) 2020 Amarula Solutions(India)
|
|
*/
|
|
|
|
/ {
|
|
vcc5v0_sys: vcc5v0-sys {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "vcc5v0_sys"; /* +5V */
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
};
|
|
};
|
|
|
|
&gmac {
|
|
clock_in_out = "output";
|
|
phy-supply = <&vcc_3v3>; /* +3V3_SOM */
|
|
snps,reset-active-low;
|
|
snps,reset-delays-us = <0 50000 50000>;
|
|
snps,reset-gpio = <&gpio2 RK_PB5 GPIO_ACTIVE_HIGH>;
|
|
status = "okay";
|
|
};
|
|
|
|
&sdmmc {
|
|
cap-sd-highspeed;
|
|
card-detect-delay = <800>;
|
|
vmmc-supply = <&vcc_3v3>; /* +3V3_SOM */
|
|
vqmmc-supply = <&vcc_3v3>;
|
|
status = "okay";
|
|
};
|
|
|
|
&uart2 {
|
|
pinctrl-0 = <&uart2m1_xfer>;
|
|
status = "okay";
|
|
};
|