1// SPDX-License-Identifier: GPL-2.0 2/* 3 * Samsung XYREF5260 board device tree source 4 * 5 * Copyright (c) 2013 Samsung Electronics Co., Ltd. 6 * http://www.samsung.com 7 */ 8 9/dts-v1/; 10#include "exynos5260.dtsi" 11 12/ { 13 model = "Samsung XYREF5260 board based on Exynos5260"; 14 compatible = "samsung,xyref5260", "samsung,exynos5260", "samsung,exynos5"; 15 16 memory@20000000 { 17 device_type = "memory"; 18 reg = <0x20000000 0x80000000>; 19 }; 20 21 chosen { 22 stdout-path = "serial2:115200n8"; 23 }; 24 25 fin_pll: xxti { 26 compatible = "fixed-clock"; 27 clock-frequency = <24000000>; 28 clock-output-names = "fin_pll"; 29 #clock-cells = <0>; 30 }; 31 32 xrtcxti: xrtcxti { 33 compatible = "fixed-clock"; 34 clock-frequency = <32768>; 35 clock-output-names = "xrtcxti"; 36 #clock-cells = <0>; 37 }; 38}; 39 40&pinctrl_0 { 41 hdmi_hpd_irq: hdmi-hpd-irq { 42 samsung,pins = "gpx3-7"; 43 samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; 44 samsung,pin-pud = <EXYNOS_PIN_PULL_DOWN>; 45 samsung,pin-drv = <EXYNOS5260_PIN_DRV_LV1>; 46 }; 47}; 48 49&uart0 { 50 status = "okay"; 51}; 52 53&uart1 { 54 status = "okay"; 55}; 56 57&uart2 { 58 status = "okay"; 59}; 60 61&uart3 { 62 status = "okay"; 63}; 64 65&mmc_0 { 66 status = "okay"; 67 broken-cd; 68 cap-mmc-highspeed; 69 supports-hs200-mode; /* 200 MHz */ 70 card-detect-delay = <200>; 71 samsung,dw-mshc-ciu-div = <3>; 72 samsung,dw-mshc-sdr-timing = <0 4>; 73 samsung,dw-mshc-ddr-timing = <0 2>; 74 pinctrl-names = "default"; 75 pinctrl-0 = <&sd0_rdqs &sd0_clk &sd0_cmd &sd0_bus1 &sd0_bus4 &sd0_bus8>; 76 bus-width = <8>; 77}; 78 79&mmc_2 { 80 status = "okay"; 81 cap-sd-highspeed; 82 card-detect-delay = <200>; 83 samsung,dw-mshc-ciu-div = <3>; 84 samsung,dw-mshc-sdr-timing = <2 3>; 85 samsung,dw-mshc-ddr-timing = <1 2>; 86 pinctrl-names = "default"; 87 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>; 88 bus-width = <4>; 89 disable-wp; 90}; 91