Hi Jagan,
On 8/29/20 5:58 PM, Jagan Teki wrote:
> 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@xxxxxxxxxxxxxxxxxxxx>
> ---
> Changes for v2:
> - move carrier enablement nodes in carrier dtsi
>
> .../dts/rockchip/px30-engicam-common.dtsi | 39 +++++++++++++++++++
> .../dts/rockchip/px30-engicam-edimm2.2.dtsi | 7 ++++
> 2 files changed, 46 insertions(+)
> create mode 100644 arch/arm64/boot/dts/rockchip/px30-engicam-common.dtsi
> create mode 100644 arch/arm64/boot/dts/rockchip/px30-engicam-edimm2.2.dtsi
>
> diff --git a/arch/arm64/boot/dts/rockchip/px30-engicam-common.dtsi b/arch/arm64/boot/dts/rockchip/px30-engicam-common.dtsi
> new file mode 100644
> index 000000000000..4e85c1a690e5
> --- /dev/null
> +++ b/arch/arm64/boot/dts/rockchip/px30-engicam-common.dtsi
> @@ -0,0 +1,39 @@
> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
> +/*
> + * Copyright (c) 2020 Engicam srl
> + * Copyright (c) 2020 Amarula Solutions(India)
> + */
> +
> +/ {
> + vcc5v0_sys: vcc5v0-sys {
> + compatible = "regulator-fixed";
Just one of the exceptions to the sort rule...
regulator-name = "vcc5v0_sys"; /* +5V */
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + regulator-name = "vcc5v0_sys"; /* +5V */
Move on top of the other regulator properties.
Same goes for the regulators in px30-px30-core.dtsi.
> + };
> +};
> +
> +&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-mmc-highspeed;
Remove.
Board only has a micro-SD card.
> + cap-sd-highspeed;
> + card-detect-delay = <800>;
> + vqmmc-supply = <&vcc_3v3>;
> + vmmc-supply = <&vcc_3v3>; /* +3V3_SOM */
sort
> + status = "okay";
> +};
> +
> +&uart2 {
> + pinctrl-0 = <&uart2m1_xfer>;
> + status = "okay";
> +};
> diff --git a/arch/arm64/boot/dts/rockchip/px30-engicam-edimm2.2.dtsi b/arch/arm64/boot/dts/rockchip/px30-engicam-edimm2.2.dtsi
> new file mode 100644
> index 000000000000..cb00988953e9
> --- /dev/null
> +++ b/arch/arm64/boot/dts/rockchip/px30-engicam-edimm2.2.dtsi
> @@ -0,0 +1,7 @@
> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
> +/*
> + * Copyright (c) 2020 Engicam srl
> + * Copyright (c) 2020 Amarula Solutions(India)
> + */
> +
> +#include "px30-engicam-common.dtsi"
>
