/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
*
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
+ * a) This file is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This file is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ * b) Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
*/
/dts-v1/;
/ {
compatible = "rockchip,rk3288-evb-act8846", "rockchip,rk3288";
+
+ sdio_pwrseq: sdio-pwrseq {
+ compatible = "mmc-pwrseq-simple";
+ clocks = <&hym8563>;
+ clock-names = "ext_clock";
+ pinctrl-names = "default";
+ pinctrl-0 = <&wifi_enable_h>;
+
+ /*
+ * On the module itself this is one of these (depending
+ * on the actual card populated):
+ * - SDIO_RESET_L_WL_REG_ON
+ * - PDN (power down when low)
+ */
+ reset-gpios = <&gpio4 28 GPIO_ACTIVE_LOW>;
+ };
+
+ vcc_lcd: vcc-lcd {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ gpio = <&gpio7 3 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&lcd_en>;
+ regulator-name = "vcc_lcd";
+ vin-supply = <&vcc_io>;
+ };
+
+ vcc_wl: vcc-wl {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ gpio = <&gpio7 9 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&wifi_pwr>;
+ regulator-name = "vcc_wl";
+ vin-supply = <&vcc_18>;
+ };
};
&cpu0 {
cpu0-supply = <&vdd_cpu>;
};
+&gpu {
+ status = "okay";
+ mali-supply = <&vdd_gpu>;
+};
+
&i2c0 {
clock-frequency = <400000>;
regulator-max-microvolt = <1350000>;
regulator-always-on;
regulator-boot-on;
+ regulator-enable-ramp-delay = <300>;
+ regulator-ramp-delay = <8000>;
vin-supply = <&vcc_sys>;
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
};
vdd_gpu: syr828@41 {
regulator-min-microvolt = <850000>;
regulator-max-microvolt = <1350000>;
regulator-always-on;
+ regulator-ramp-delay = <6000>;
vin-supply = <&vcc_sys>;
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
};
- hym8563@51 {
+ hym8563: hym8563@51 {
compatible = "haoyu,hym8563";
reg = <0x51>;
vdd_log: REG3 {
regulator-name = "VDD_LOG";
- regulator-min-microvolt = <1000000>;
- regulator-max-microvolt = <1000000>;
+ regulator-min-microvolt = <1150000>;
+ regulator-max-microvolt = <1150000>;
regulator-always-on;
};
vccio_sd: REG5 {
regulator-name = "VCCIO_SD";
- regulator-min-microvolt = <3300000>;
+ regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
};
};
};
+
+&i2c1 {
+ status = "okay";
+ clock-frequency = <400000>;
+
+ mpu6050@68 {
+ compatible = "invensense,mpu6050";
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&mpu6050_irq_gpio>;
+ reg = <0x68>;
+ irq-gpio = <&gpio8 0 IRQ_TYPE_EDGE_RISING>;
+ mpu-int_config = <0x10>;
+ mpu-level_shifter = <0>;
+ mpu-orientation = <0 1 0 1 0 0 0 0 1>;
+ orientation-x= <0>;
+ orientation-y= <1>;
+ orientation-z= <0>;
+ support-hw-poweroff = <1>;
+ mpu-debug = <1>;
+ };
+};
+
+&lvds_panel {
+ power-supply = <&vcc_lcd>;
+};
+
+&panel {
+ power-supply = <&vcc_lcd>;
+};
+
+&pinctrl {
+ lcd {
+ lcd_en: lcd-en {
+ rockchip,pins = <7 3 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
+ wifi {
+ wifi_pwr: wifi-pwr {
+ rockchip,pins = <7 9 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
+ mpu6050 {
+ mpu6050_irq_gpio: mpu6050-irq-gpio {
+ rockchip,pins = <8 0 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+};
projects / firefly-linux-kernel-4.4.55.git / blobdiff