| Message ID | 20200724105119.13123-2-jagan@amarulasolutions.com |
|---|---|
| State | New |
| Headers | show |
| Series |
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| Related | show |
在 2020/7/24 下午6:51, Jagan Teki 写道: > 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> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> Thanks, - Kever > --- > Note: > - Linux ML link: > https://lkml.org/lkml/2020/7/23/518 > > arch/arm/dts/px30-engicam-common.dtsi | 31 +++++++++++++++++++++++++ > arch/arm/dts/px30-engicam-edimm2.2.dtsi | 7 ++++++ > 2 files changed, 38 insertions(+) > create mode 100644 arch/arm/dts/px30-engicam-common.dtsi > create mode 100644 arch/arm/dts/px30-engicam-edimm2.2.dtsi > > diff --git a/arch/arm/dts/px30-engicam-common.dtsi b/arch/arm/dts/px30-engicam-common.dtsi > new file mode 100644 > index 0000000000..fa0645231b > --- /dev/null > +++ b/arch/arm/dts/px30-engicam-common.dtsi > @@ -0,0 +1,31 @@ > +// 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"; > + regulator-always-on; > + regulator-boot-on; > + regulator-min-microvolt = <5000000>; > + regulator-max-microvolt = <5000000>; > + regulator-name = "vcc5v0_sys"; /* +5V */ > + }; > +}; > + > +&gmac { > + phy-supply = <&vcc_3v3>; /* +3V3_SOM */ > + status = "okay"; > +}; > + > +&sdmmc { > + vmmc-supply = <&vcc_3v3>; /* +3V3_SOM */ > + status = "okay"; > +}; > + > +&uart2 { > + pinctrl-0 = <&uart2m1_xfer>; > + status = "okay"; > +}; > diff --git a/arch/arm/dts/px30-engicam-edimm2.2.dtsi b/arch/arm/dts/px30-engicam-edimm2.2.dtsi > new file mode 100644 > index 0000000000..cb00988953 > --- /dev/null > +++ b/arch/arm/dts/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"
diff --git a/arch/arm/dts/px30-engicam-common.dtsi b/arch/arm/dts/px30-engicam-common.dtsi new file mode 100644 index 0000000000..fa0645231b --- /dev/null +++ b/arch/arm/dts/px30-engicam-common.dtsi @@ -0,0 +1,31 @@ +// 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"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-name = "vcc5v0_sys"; /* +5V */ + }; +}; + +&gmac { + phy-supply = <&vcc_3v3>; /* +3V3_SOM */ + status = "okay"; +}; + +&sdmmc { + vmmc-supply = <&vcc_3v3>; /* +3V3_SOM */ + status = "okay"; +}; + +&uart2 { + pinctrl-0 = <&uart2m1_xfer>; + status = "okay"; +}; diff --git a/arch/arm/dts/px30-engicam-edimm2.2.dtsi b/arch/arm/dts/px30-engicam-edimm2.2.dtsi new file mode 100644 index 0000000000..cb00988953 --- /dev/null +++ b/arch/arm/dts/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"
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> --- Note: - Linux ML link: https://lkml.org/lkml/2020/7/23/518 arch/arm/dts/px30-engicam-common.dtsi | 31 +++++++++++++++++++++++++ arch/arm/dts/px30-engicam-edimm2.2.dtsi | 7 ++++++ 2 files changed, 38 insertions(+) create mode 100644 arch/arm/dts/px30-engicam-common.dtsi create mode 100644 arch/arm/dts/px30-engicam-edimm2.2.dtsi