]> git.sur5r.net Git - u-boot/commitdiff
vf610: dts: Add device tree support
authorBhuvanchandra DV <bhuvanchandra.dv@toradex.com>
Mon, 1 Jun 2015 13:07:21 +0000 (18:37 +0530)
committerStefano Babic <sbabic@denx.de>
Mon, 8 Jun 2015 06:41:55 +0000 (08:41 +0200)
Add device tree files for Freescale Vybrid platform and
Toradex Colibri VF50, VF61 modules.
Device tree files are taken from upstream Kernel.
Removed the stuff which are not used/supported yet in U-Boot.

Signed-off-by: Bhuvanchandra DV <bhuvanchandra.dv@toradex.com>
arch/arm/dts/Makefile
arch/arm/dts/vf-colibri.dtsi [new file with mode: 0644]
arch/arm/dts/vf.dtsi [new file with mode: 0644]
arch/arm/dts/vf500-colibri.dts [new file with mode: 0644]
arch/arm/dts/vf610-colibri.dts [new file with mode: 0644]

index 267fd179060bf935cd64a1703c791c65addf87b9..55039df81bffaf32a77353cb3d10bd2278dc0348 100644 (file)
@@ -130,6 +130,9 @@ dtb-$(CONFIG_MACH_SUN9I) += \
        sun9i-a80-optimus.dtb \
        sun9i-a80-cubieboard4.dtb
 
+dtb-$(CONFIG_VF610) += vf500-colibri.dtb \
+       vf610-colibri.dtb
+
 targets += $(dtb-y)
 
 DTC_FLAGS += -R 4 -p 0x1000
diff --git a/arch/arm/dts/vf-colibri.dtsi b/arch/arm/dts/vf-colibri.dtsi
new file mode 100644 (file)
index 0000000..7a8e9be
--- /dev/null
@@ -0,0 +1,21 @@
+/*
+ * Copyright 2014 Toradex AG
+ *
+ * SPDX-License-Identifier:     GPL-2.0+ or X11
+ *
+ * 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.
+ */
+#include "vf.dtsi"
+
+&dspi1 {
+       status = "okay";
+       bus-num = <1>;
+
+       spi_cmd: sspi@0 {
+               reg = <0>;
+               spi-max-frequency = <50000000>;
+       };
+};
diff --git a/arch/arm/dts/vf.dtsi b/arch/arm/dts/vf.dtsi
new file mode 100644 (file)
index 0000000..78706e1
--- /dev/null
@@ -0,0 +1,100 @@
+/*
+ * Copyright 2013 Freescale Semiconductor, Inc.
+ *
+ * SPDX-License-Identifier:     GPL-2.0+ or X11
+ *
+ * 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.
+ */
+/include/ "skeleton.dtsi"
+
+/ {
+       aliases {
+               gpio0 = &gpio0;
+               gpio1 = &gpio1;
+               gpio2 = &gpio2;
+               gpio3 = &gpio3;
+               gpio4 = &gpio4;
+               spi0 = &dspi0;
+               spi1 = &dspi1;
+       };
+
+       soc {
+               #address-cells = <1>;
+               #size-cells = <1>;
+               compatible = "simple-bus";
+               ranges;
+
+               aips0: aips-bus@40000000 {
+                       compatible = "fsl,aips-bus", "simple-bus";
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+                       ranges;
+
+                       dspi0: dspi0@4002c000 {
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                               compatible = "fsl,vf610-dspi";
+                               reg = <0x4002c000 0x1000>;
+                               num-cs = <5>;
+                               status = "disabled";
+                       };
+
+                       dspi1: dspi1@4002d000 {
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                               compatible = "fsl,vf610-dspi";
+                               reg = <0x4002d000 0x1000>;
+                               num-cs = <5>;
+                               status = "disabled";
+                       };
+
+                       qspi0: quadspi@40044000 {
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                               compatible = "fsl,vf610-qspi";
+                               reg = <0x40044000 0x1000>;
+                               status = "disabled";
+                       };
+
+                       gpio0: gpio@40049000 {
+                               compatible = "fsl,vf610-gpio";
+                               reg = <0x400ff000 0x40>;
+                               #gpio-cells = <2>;
+                       };
+
+                       gpio1: gpio@4004a000 {
+                               compatible = "fsl,vf610-gpio";
+                               reg = <0x400ff040 0x40>;
+                               #gpio-cells = <2>;
+                       };
+
+                       gpio2: gpio@4004b000 {
+                               compatible = "fsl,vf610-gpio";
+                               reg = <0x400ff080 0x40>;
+                               #gpio-cells = <2>;
+                       };
+
+                       gpio3: gpio@4004c000 {
+                               compatible = "fsl,vf610-gpio";
+                               reg = <0x400ff0c0 0x40>;
+                               #gpio-cells = <2>;
+                       };
+
+                       gpio4: gpio@4004d000 {
+                               compatible = "fsl,vf610-gpio";
+                               reg = <0x400ff100 0x40>;
+                               #gpio-cells = <2>;
+                       };
+               };
+
+               aips1: aips-bus@40080000 {
+                       compatible = "fsl,aips-bus", "simple-bus";
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+                       ranges;
+               };
+       };
+};
diff --git a/arch/arm/dts/vf500-colibri.dts b/arch/arm/dts/vf500-colibri.dts
new file mode 100644 (file)
index 0000000..e383306
--- /dev/null
@@ -0,0 +1,18 @@
+/*
+ * Copyright 2014 Toradex AG
+ *
+ * SPDX-License-Identifier:     GPL-2.0+ or X11
+ *
+ * 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.
+ */
+
+/dts-v1/;
+#include "vf-colibri.dtsi"
+
+/ {
+       model = "Toradex Colibri VF50";
+       compatible = "toradex,vf500-colibri_vf50", "toradex,vf500-colibri_vf50", "fsl,vf500";
+};
diff --git a/arch/arm/dts/vf610-colibri.dts b/arch/arm/dts/vf610-colibri.dts
new file mode 100644 (file)
index 0000000..63bb3f4
--- /dev/null
@@ -0,0 +1,18 @@
+/*
+ * Copyright 2014 Toradex AG
+ *
+ * SPDX-License-Identifier:     GPL-2.0+ or X11
+ *
+ * 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.
+ */
+
+/dts-v1/;
+#include "vf-colibri.dtsi"
+
+/ {
+       model = "Toradex Colibri VF61";
+       compatible = "toradex,vf610-colibri_vf61", "toradex,vf610-colibri_vf61", "fsl,vf610";
+};