ARM: dts: sun8i: Add dts file for the Orange Pi PC Plus SBC

There is a new Orange Pi PC *Plus* version available now,
this is an extended version of the regular Orange Pi PC
with sdio wifi and an eMMC.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
[Maxime: Fix model and compatible]
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index faacd52370d24061e705d4e97785c254cf147f8c..6b3bdb6f7e7f8b590f86ca7cbf1e91fc848292d0 100644 (file)
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -791,6 +791,7 @@ dtb-$(CONFIG_MACH_SUN8I) += \
        sun8i-h3-orangepi-2.dtb \
        sun8i-h3-orangepi-one.dtb \
        sun8i-h3-orangepi-pc.dtb \
+       sun8i-h3-orangepi-pc-plus.dtb \
        sun8i-h3-orangepi-plus.dtb \
        sun8i-r16-parrot.dtb
 dtb-$(CONFIG_MACH_SUN9I) += \

diff --git a/arch/arm/boot/dts/sun8i-h3-orangepi-pc-plus.dts b/arch/arm/boot/dts/sun8i-h3-orangepi-pc-plus.dts
new file mode 100644 (file)
index 0000000..851fd2c
--- /dev/null
+++ b/arch/arm/boot/dts/sun8i-h3-orangepi-pc-plus.dts
@@ -0,0 +1,88 @@
+/*
+ * Copyright (C) 2016 Hans de Goede <hdegoede@redhat.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 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.
+ */
+
+/* The Orange Pi PC Plus is an extended version of the regular PC */
+#include "sun8i-h3-orangepi-pc.dts"
+
+/ {
+       model = "Xunlong Orange Pi PC Plus";
+       compatible = "xunlong,orangepi-pc-plus", "allwinner,sun8i-h3";
+
+       aliases {
+               /* ethernet0 is the H3 emac, defined in sun8i-h3.dtsi */
+               ethernet1 = &rtl8189ftv;
+       };
+};
+
+&mmc1 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&mmc1_pins_a>;
+       vmmc-supply = <&reg_vcc3v3>;
+       bus-width = <4>;
+       non-removable;
+       status = "okay";
+
+       /*
+        * Explicitly define the sdio device, so that we can add an ethernet
+        * alias for it (which e.g. makes u-boot set a mac-address).
+        */
+       rtl8189ftv: sdio_wifi@1 {
+               reg = <1>;
+       };
+};
+
+&mmc2 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&mmc2_8bit_pins>;
+       vmmc-supply = <&reg_vcc3v3>;
+       bus-width = <8>;
+       non-removable;
+       cap-mmc-hw-reset;
+       status = "okay";
+};
+
+&mmc2_8bit_pins {
+       /* Increase drive strength for DDR modes */
+       allwinner,drive = <SUN4I_PINCTRL_40_MA>;
+       /* eMMC is missing pull-ups */
+       allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
+};