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1// SPDX-License-Identifier: GPL-2.0
2/*
3 * Samsung S3C6410 based SMDK6410 board device tree source.
4 *
5 * Copyright (c) 2013 Tomasz Figa <tomasz.figa@gmail.com>
6 *
7 * Device tree source file for SAMSUNG SMDK6410 board which is based on
8 * Samsung's S3C6410 SoC.
9 */
10
11/dts-v1/;
12
13#include <dt-bindings/gpio/gpio.h>
14#include <dt-bindings/interrupt-controller/irq.h>
15
16#include "s3c6410.dtsi"
17
18/ {
19 model = "SAMSUNG SMDK6410 board based on S3C6410";
20 compatible = "samsung,mini6410", "samsung,s3c6410";
21
22 memory@50000000 {
23 device_type = "memory";
24 reg = <0x50000000 0x8000000>;
25 };
26
27 chosen {
28 bootargs = "console=ttySAC0,115200n8 earlyprintk rootwait root=/dev/mmcblk0p1";
29 };
30
31 clocks {
32 compatible = "simple-bus";
33 #address-cells = <1>;
34 #size-cells = <0>;
35
36 fin_pll: oscillator@0 {
37 compatible = "fixed-clock";
38 reg = <0>;
39 clock-frequency = <12000000>;
40 clock-output-names = "fin_pll";
41 #clock-cells = <0>;
42 };
43
44 xusbxti: oscillator@1 {
45 compatible = "fixed-clock";
46 reg = <1>;
47 clock-output-names = "xusbxti";
48 clock-frequency = <48000000>;
49 #clock-cells = <0>;
50 };
51 };
52
53 srom-cs1@18000000 {
54 compatible = "simple-bus";
55 #address-cells = <1>;
56 #size-cells = <1>;
57 reg = <0x18000000 0x8000000>;
58 ranges;
59
60 ethernet@18000000 {
61 compatible = "smsc,lan9115";
62 reg = <0x18000000 0x10000>;
63 interrupt-parent = <&gpn>;
64 interrupts = <10 IRQ_TYPE_LEVEL_LOW>;
65 phy-mode = "mii";
66 reg-io-width = <4>;
67 smsc,force-internal-phy;
68 };
69 };
70};
71
72&sdhci0 {
73 pinctrl-names = "default";
74 pinctrl-0 = <&sd0_clk>, <&sd0_cmd>, <&sd0_cd>, <&sd0_bus4>;
75 bus-width = <4>;
76 status = "okay";
77};
78
79&uart0 {
80 pinctrl-names = "default";
81 pinctrl-0 = <&uart0_data>, <&uart0_fctl>;
82 status = "okay";
83};
84
85&uart1 {
86 pinctrl-names = "default";
87 pinctrl-0 = <&uart1_data>;
88 status = "okay";
89};
90
91&uart2 {
92 pinctrl-names = "default";
93 pinctrl-0 = <&uart2_data>;
94 status = "okay";
95};
96
97&uart3 {
98 pinctrl-names = "default";
99 pinctrl-0 = <&uart3_data>;
100 status = "okay";
101};
1/*
2 * Samsung S3C6410 based SMDK6410 board device tree source.
3 *
4 * Copyright (c) 2013 Tomasz Figa <tomasz.figa@gmail.com>
5 *
6 * Device tree source file for SAMSUNG SMDK6410 board which is based on
7 * Samsung's S3C6410 SoC.
8 *
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License version 2 as
11 * published by the Free Software Foundation.
12*/
13
14/dts-v1/;
15
16#include <dt-bindings/gpio/gpio.h>
17#include <dt-bindings/interrupt-controller/irq.h>
18
19#include "s3c6410.dtsi"
20
21/ {
22 model = "SAMSUNG SMDK6410 board based on S3C6410";
23 compatible = "samsung,mini6410", "samsung,s3c6410";
24
25 memory {
26 reg = <0x50000000 0x8000000>;
27 };
28
29 chosen {
30 bootargs = "console=ttySAC0,115200n8 earlyprintk rootwait root=/dev/mmcblk0p1";
31 };
32
33 clocks {
34 compatible = "simple-bus";
35 #address-cells = <1>;
36 #size-cells = <0>;
37
38 fin_pll: oscillator@0 {
39 compatible = "fixed-clock";
40 reg = <0>;
41 clock-frequency = <12000000>;
42 clock-output-names = "fin_pll";
43 #clock-cells = <0>;
44 };
45
46 xusbxti: oscillator@1 {
47 compatible = "fixed-clock";
48 reg = <1>;
49 clock-output-names = "xusbxti";
50 clock-frequency = <48000000>;
51 #clock-cells = <0>;
52 };
53 };
54
55 srom-cs1@18000000 {
56 compatible = "simple-bus";
57 #address-cells = <1>;
58 #size-cells = <1>;
59 reg = <0x18000000 0x8000000>;
60 ranges;
61
62 ethernet@18000000 {
63 compatible = "smsc,lan9115";
64 reg = <0x18000000 0x10000>;
65 interrupt-parent = <&gpn>;
66 interrupts = <10 IRQ_TYPE_LEVEL_LOW>;
67 phy-mode = "mii";
68 reg-io-width = <4>;
69 smsc,force-internal-phy;
70 };
71 };
72};
73
74&sdhci0 {
75 pinctrl-names = "default";
76 pinctrl-0 = <&sd0_clk>, <&sd0_cmd>, <&sd0_cd>, <&sd0_bus4>;
77 bus-width = <4>;
78 status = "okay";
79};
80
81&uart0 {
82 pinctrl-names = "default";
83 pinctrl-0 = <&uart0_data>, <&uart0_fctl>;
84 status = "okay";
85};
86
87&uart1 {
88 pinctrl-names = "default";
89 pinctrl-0 = <&uart1_data>;
90 status = "okay";
91};
92
93&uart2 {
94 pinctrl-names = "default";
95 pinctrl-0 = <&uart2_data>;
96 status = "okay";
97};
98
99&uart3 {
100 pinctrl-names = "default";
101 pinctrl-0 = <&uart3_data>;
102 status = "okay";
103};