[PATCH 03/10] arm64: dts: imx: Add Engicam EDIMM2.2 Starter Kit
From: Jagan Teki <jagan@amarulasolutions.com>
Date: 2020-12-02 12:14:36
Also in:
linux-devicetree, lkml
Subsystem:
arm/freescale imx / mxc arm architecture, the rest · Maintainers:
Frank Li, Sascha Hauer, Linus Torvalds
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 i.Core MX8M Mini needs to mount on top of this Evaluation board for creating complete i.Core MX8M Mini EDIMM2.2 Starter Kit. Add support for it. Signed-off-by: Matteo Lisi <redacted> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> --- .../dts/freescale/imx8mm-engicam-common.dtsi | 24 +++++++++++++++++++ .../freescale/imx8mm-engicam-edimm2.2.dtsi | 7 ++++++ 2 files changed, 31 insertions(+) create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-engicam-common.dtsi create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-engicam-edimm2.2.dtsi
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-engicam-common.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-engicam-common.dtsi
new file mode 100644
index 000000000000..67c1a3fe26bc
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-engicam-common.dtsi@@ -0,0 +1,24 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2020 Engicam srl + * Copyright (c) 2020 Amarula Solutions(India) + */ + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + status = "okay"; +}; + +/* SD */ +&usdhc1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc1>, <&pinctrl_usdhc1_gpio>; + cd-gpios = <&gpio1 6 GPIO_ACTIVE_LOW>; + max-frequency = <50000000>; + bus-width = <4>; + no-1-8-v; + pm-ignore-notify; + keep-power-in-suspend; + status = "okay"; +};
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-engicam-edimm2.2.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-engicam-edimm2.2.dtsi
new file mode 100644
index 000000000000..294df07289a2
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-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 "imx8mm-engicam-common.dtsi"
--
2.25.1
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