Lines Matching +full:feedback +full:- +full:pin
1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
7 * Copyright (c) 2010-2011 Linaro Ltd.
14 /dts-v1/;
16 #include <dt-bindings/gpio/gpio.h>
17 #include "exynos-mfc-reserved-memory.dtsi"
34 stdout-path = "serial1:115200n8";
37 fixed-rate-clocks {
39 compatible = "samsung,clock-xxti";
40 clock-frequency = <12000000>;
44 compatible = "samsung,clock-xusbxti";
45 clock-frequency = <24000000>;
48 pmic_ap_clk: pmic-ap-clk {
50 compatible = "fixed-clock";
51 #clock-cells = <0>;
52 clock-frequency = <32768>;
58 cooling-maps {
61 cooling-device = <&cpu0 2 2>;
65 cooling-device = <&cpu0 4 4>;
71 #address-cells = <1>;
72 #size-cells = <0>;
73 samsung,i2c-sda-delay = <100>;
74 samsung,i2c-max-bus-freq = <100000>;
89 samsung,keypad-num-rows = <2>;
90 samsung,keypad-num-columns = <8>;
91 linux,keypad-no-autorepeat;
92 wakeup-source;
93 pinctrl-names = "default";
94 pinctrl-0 = <&keypad_rows &keypad_cols>;
97 key-1 {
103 key-2 {
109 key-3 {
115 key-4 {
121 key-5 {
127 key-a {
133 key-b {
139 key-c {
145 key-d {
151 key-e {
159 keypad_rows: keypad-rows-pins {
160 samsung,pins = "gpx2-0", "gpx2-1";
161 samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
162 samsung,pin-pud = <EXYNOS_PIN_PULL_UP>;
163 samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
166 keypad_cols: keypad-cols-pins {
167 samsung,pins = "gpx1-0", "gpx1-1", "gpx1-2", "gpx1-3",
168 "gpx1-4", "gpx1-5", "gpx1-6", "gpx1-7";
169 samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
170 samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
171 samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
177 clock-names = "rtc", "rtc_src";
181 bus-width = <4>;
182 pinctrl-names = "default";
183 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>;
204 cs-gpios = <&gpc1 2 GPIO_ACTIVE_HIGH>;
208 #address-cells = <1>;
209 #size-cells = <1>;
210 compatible = "winbond,w25x80", "jedec,spi-nor";
212 spi-max-frequency = <1000000>;
214 controller-data {
215 samsung,spi-feedback-delay = <0>;
219 label = "U-Boot";
221 read-only;