2 * Copyright (c) 2013 MundoReader S.L.
3 * Author: Heiko Stuebner <heiko@sntech.de>
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
16 #include <dt-bindings/gpio/gpio.h>
17 #include <dt-bindings/pinctrl/rockchip.h>
18 #include <dt-bindings/clock/rk3188-cru.h>
19 #include "rk3xxx.dtsi"
22 compatible = "rockchip,rk3188";
27 enable-method = "rockchip,rk3066-smp";
31 compatible = "arm,cortex-a9";
32 next-level-cache = <&L2>;
37 compatible = "arm,cortex-a9";
38 next-level-cache = <&L2>;
43 compatible = "arm,cortex-a9";
44 next-level-cache = <&L2>;
49 compatible = "arm,cortex-a9";
50 next-level-cache = <&L2>;
56 global-timer@1013c200 {
57 interrupts = <GIC_PPI 11 0xf04>;
60 local-timer@1013c600 {
61 interrupts = <GIC_PPI 13 0xf04>;
65 compatible = "mmio-sram";
66 reg = <0x10080000 0x8000>;
69 ranges = <0 0x10080000 0x8000>;
72 compatible = "rockchip,rk3066-smp-sram";
77 cru: clock-controller@20000000 {
78 compatible = "rockchip,rk3188-cru";
79 reg = <0x20000000 0x1000>;
80 rockchip,grf = <&grf>;
87 compatible = "rockchip,rk3188-pinctrl";
88 rockchip,grf = <&grf>;
89 rockchip,pmu = <&pmu>;
95 gpio0: gpio0@0x2000a000 {
96 compatible = "rockchip,rk3188-gpio-bank0";
97 reg = <0x2000a000 0x100>;
98 interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>;
99 clocks = <&cru PCLK_GPIO0>;
104 interrupt-controller;
105 #interrupt-cells = <2>;
108 gpio1: gpio1@0x2003c000 {
109 compatible = "rockchip,gpio-bank";
110 reg = <0x2003c000 0x100>;
111 interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>;
112 clocks = <&cru PCLK_GPIO1>;
117 interrupt-controller;
118 #interrupt-cells = <2>;
121 gpio2: gpio2@2003e000 {
122 compatible = "rockchip,gpio-bank";
123 reg = <0x2003e000 0x100>;
124 interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>;
125 clocks = <&cru PCLK_GPIO2>;
130 interrupt-controller;
131 #interrupt-cells = <2>;
134 gpio3: gpio3@20080000 {
135 compatible = "rockchip,gpio-bank";
136 reg = <0x20080000 0x100>;
137 interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>;
138 clocks = <&cru PCLK_GPIO3>;
143 interrupt-controller;
144 #interrupt-cells = <2>;
147 pcfg_pull_up: pcfg_pull_up {
151 pcfg_pull_down: pcfg_pull_down {
155 pcfg_pull_none: pcfg_pull_none {
160 uart0_xfer: uart0-xfer {
161 rockchip,pins = <RK_GPIO1 0 RK_FUNC_1 &pcfg_pull_up>,
162 <RK_GPIO1 1 RK_FUNC_1 &pcfg_pull_none>;
165 uart0_cts: uart0-cts {
166 rockchip,pins = <RK_GPIO1 2 RK_FUNC_1 &pcfg_pull_none>;
169 uart0_rts: uart0-rts {
170 rockchip,pins = <RK_GPIO1 3 RK_FUNC_1 &pcfg_pull_none>;
175 uart1_xfer: uart1-xfer {
176 rockchip,pins = <RK_GPIO1 4 RK_FUNC_1 &pcfg_pull_up>,
177 <RK_GPIO1 5 RK_FUNC_1 &pcfg_pull_none>;
180 uart1_cts: uart1-cts {
181 rockchip,pins = <RK_GPIO1 6 RK_FUNC_1 &pcfg_pull_none>;
184 uart1_rts: uart1-rts {
185 rockchip,pins = <RK_GPIO1 7 RK_FUNC_1 &pcfg_pull_none>;
190 uart2_xfer: uart2-xfer {
191 rockchip,pins = <RK_GPIO1 8 RK_FUNC_1 &pcfg_pull_up>,
192 <RK_GPIO1 9 RK_FUNC_1 &pcfg_pull_none>;
194 /* no rts / cts for uart2 */
198 uart3_xfer: uart3-xfer {
199 rockchip,pins = <RK_GPIO1 10 RK_FUNC_1 &pcfg_pull_up>,
200 <RK_GPIO1 11 RK_FUNC_1 &pcfg_pull_none>;
203 uart3_cts: uart3-cts {
204 rockchip,pins = <RK_GPIO1 12 RK_FUNC_1 &pcfg_pull_none>;
207 uart3_rts: uart3-rts {
208 rockchip,pins = <RK_GPIO1 13 RK_FUNC_1 &pcfg_pull_none>;
214 rockchip,pins = <RK_GPIO3 2 RK_FUNC_1 &pcfg_pull_none>;
218 rockchip,pins = <RK_GPIO3 3 RK_FUNC_1 &pcfg_pull_none>;
222 rockchip,pins = <RK_GPIO3 8 RK_FUNC_1 &pcfg_pull_none>;
226 rockchip,pins = <RK_GPIO3 9 RK_FUNC_1 &pcfg_pull_none>;
230 rockchip,pins = <RK_GPIO3 1 RK_FUNC_1 &pcfg_pull_none>;
233 sd0_bus1: sd0-bus-width1 {
234 rockchip,pins = <RK_GPIO3 4 RK_FUNC_1 &pcfg_pull_none>;
237 sd0_bus4: sd0-bus-width4 {
238 rockchip,pins = <RK_GPIO3 4 RK_FUNC_1 &pcfg_pull_none>,
239 <RK_GPIO3 5 RK_FUNC_1 &pcfg_pull_none>,
240 <RK_GPIO3 6 RK_FUNC_1 &pcfg_pull_none>,
241 <RK_GPIO3 7 RK_FUNC_1 &pcfg_pull_none>;
247 rockchip,pins = <RK_GPIO3 21 RK_FUNC_1 &pcfg_pull_none>;
251 rockchip,pins = <RK_GPIO3 16 RK_FUNC_1 &pcfg_pull_none>;
255 rockchip,pins = <RK_GPIO3 22 RK_FUNC_1 &pcfg_pull_none>;
259 rockchip,pins = <RK_GPIO3 23 RK_FUNC_1 &pcfg_pull_none>;
262 sd1_bus1: sd1-bus-width1 {
263 rockchip,pins = <RK_GPIO3 17 RK_FUNC_1 &pcfg_pull_none>;
266 sd1_bus4: sd1-bus-width4 {
267 rockchip,pins = <RK_GPIO3 17 RK_FUNC_1 &pcfg_pull_none>,
268 <RK_GPIO3 18 RK_FUNC_1 &pcfg_pull_none>,
269 <RK_GPIO3 19 RK_FUNC_1 &pcfg_pull_none>,
270 <RK_GPIO3 20 RK_FUNC_1 &pcfg_pull_none>;