ARM: dts: meson: add DTS file for MINIX NEO-X8

Add a DTS file for MINIX NEO-X8, a Meson8-based digital media player.

Signed-off-by: Beniamino Galvani <b.galvani@gmail.com>
Signed-off-by: Carlo Caione <carlo@endlessm.com>

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index a1c776b..bcde192 100644 (file)
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -199,6 +199,8 @@ dtb-$(CONFIG_ARCH_LPC32XX) += \
        ea3250.dtb phy3250.dtb
 dtb-$(CONFIG_MACH_MESON6) += \
        meson6-atv1200.dtb
+dtb-$(CONFIG_MACH_MESON8) += \
+       meson8-minix-neo-x8.dtb
 dtb-$(CONFIG_ARCH_MMP) += \
        pxa168-aspenite.dtb \
        pxa910-dkb.dtb \

diff --git a/arch/arm/boot/dts/meson8-minix-neo-x8.dts b/arch/arm/boot/dts/meson8-minix-neo-x8.dts
new file mode 100644 (file)
index 0000000..4f536bb
--- /dev/null
+++ b/arch/arm/boot/dts/meson8-minix-neo-x8.dts
@@ -0,0 +1,128 @@
+/*
+ * Copyright 2014 Beniamino Galvani <b.galvani@gmail.com>
+ *
+ * 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.
+ *
+ *  a) This library 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 library 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/;
+#include <dt-bindings/gpio/gpio.h>
+#include "meson8.dtsi"
+
+/ {
+       model = "MINIX NEO-X8";
+       compatible = "minix,neo-x8", "amlogic,meson8";
+
+       aliases {
+               serial0 = &uart_AO;
+       };
+
+       memory {
+               reg = <0x40000000 0x80000000>;
+       };
+
+       gpio-leds {
+               compatible = "gpio-leds";
+
+               blue {
+                       label = "x8:blue:power";
+                       gpios = <&gpio_ao GPIO_TEST_N GPIO_ACTIVE_HIGH>;
+               };
+       };
+};
+
+&uart_AO {
+       status = "okay";
+       pinctrl-0 = <&uart_ao_a_pins>;
+       pinctrl-names = "default";
+};
+
+&i2c_AO {
+       status = "okay";
+       pinctrl-0 = <&i2c_ao_pins>;
+       pinctrl-names = "default";
+
+       pmic@32 {
+               compatible = "ricoh,rn5t618";
+               reg = <0x32>;
+
+               regulators {
+               };
+       };
+
+       rtc@51 {
+               compatible = "nxp,pcf8563";
+               reg = <0x51>;
+       };
+};
+
+&spifc {
+       status = "okay";
+       pinctrl-0 = <&spi_nor_pins>;
+       pinctrl-names = "default";
+
+       spi-flash@0 {
+               compatible = "mxicy,mx25l1606e";
+               #address-cells = <1>;
+               #size-cells = <1>;
+               reg = <0>;
+               spi-max-frequency = <30000000>;
+
+               partition@0 {
+                       label = "boot";
+                       reg = <0x0 0x100000>;
+               };
+
+               partition@100000 {
+                       label = "env";
+                       reg = <0x100000 0x10000>;
+               };
+       };
+};
+
+&ir_receiver {
+       status = "okay";
+       pinctrl-0 = <&ir_recv_pins>;
+       pinctrl-names = "default";
+};
+
+&ethmac {
+       status = "okay";
+       pinctrl-0 = <&eth_pins>;
+       pnictrl-names = "default";
+};