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 aliases { 22 mmc0 = &mmc_0; 23 mmc1 = &mmc_2; 24 }; 25 26 chosen { 27 stdout-path = "serial2:115200n8"; 28 }; 29 30 fin_pll: xxti { 31 compatible = "fixed-clock"; 32 clock-frequency = <24000000>; 33 clock-output-names = "fin_pll"; 34 #clock-cells = <0>; 35 }; 36 37 ioclk_pcm: clock-pcm-ext { 38 compatible = "fixed-clock"; 39 clock-frequency = <2048000>; 40 clock-output-names = "ioclk_pcm_extclk"; 41 #clock-cells = <0>; 42 }; 43 44 ioclk_i2s: clock-i2s-cd { 45 compatible = "fixed-clock"; 46 clock-frequency = <147456000>; 47 clock-output-names = "ioclk_i2s_cdclk"; 48 #clock-cells = <0>; 49 }; 50 51 ioclk_spdif: clock-spdif-ext { 52 compatible = "fixed-clock"; 53 clock-frequency = <49152000>; 54 clock-output-names = "ioclk_spdif_extclk"; 55 #clock-cells = <0>; 56 }; 57 58 xrtcxti: xrtcxti { 59 compatible = "fixed-clock"; 60 clock-frequency = <32768>; 61 clock-output-names = "xrtcxti"; 62 #clock-cells = <0>; 63 }; 64}; 65 66&pinctrl_0 { 67 hdmi_hpd_irq: hdmi-hpd-irq-pins { 68 samsung,pins = "gpx3-7"; 69 samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; 70 samsung,pin-pud = <EXYNOS_PIN_PULL_DOWN>; 71 samsung,pin-drv = <EXYNOS5260_PIN_DRV_LV1>; 72 }; 73}; 74 75&uart0 { 76 status = "okay"; 77}; 78 79&uart1 { 80 status = "okay"; 81}; 82 83&uart2 { 84 status = "okay"; 85}; 86 87&uart3 { 88 status = "okay"; 89}; 90 91&mmc_0 { 92 status = "okay"; 93 broken-cd; 94 cap-mmc-highspeed; 95 mmc-hs200-1_8v; 96 card-detect-delay = <200>; 97 mmc-ddr-1_8v; 98 samsung,dw-mshc-ciu-div = <3>; 99 samsung,dw-mshc-sdr-timing = <0 4>; 100 samsung,dw-mshc-ddr-timing = <0 2>; 101 pinctrl-names = "default"; 102 pinctrl-0 = <&sd0_rdqs &sd0_clk &sd0_cmd &sd0_bus1 &sd0_bus4 &sd0_bus8>; 103 bus-width = <8>; 104}; 105 106&mmc_2 { 107 status = "okay"; 108 cap-sd-highspeed; 109 card-detect-delay = <200>; 110 samsung,dw-mshc-ciu-div = <3>; 111 samsung,dw-mshc-sdr-timing = <2 3>; 112 samsung,dw-mshc-ddr-timing = <1 2>; 113 pinctrl-names = "default"; 114 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>; 115 bus-width = <4>; 116 disable-wp; 117}; 118