board: samsung: add initial Espresso7420 board support
[oweals/u-boot.git] / arch / arm / dts / exynos7420-espresso7420.dts
1 /*
2  * Samsung Espresso7420 board device tree source
3  *
4  * Copyright (c) 2016 Samsung Electronics Co., Ltd.
5  *              http://www.samsung.com
6  *
7  * SPDX-License-Identifier:     GPL-2.0+
8  */
9
10 #include "exynos7420.dtsi"
11 / {
12         model = "Samsung Espresso7420 board based on Exynos7420";
13         compatible = "samsung,espresso7420", "samsung,exynos7420";
14
15         aliases {
16                 serial2 = "/serial@14C30000";
17                 console = "/serial@14C30000";
18                 pinctrl0 = "/pinctrl@13470000";
19         };
20 };
21
22 &fin_pll {
23         clock-frequency = <24000000>;
24 };