2 files changed, 114 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/aks-cdu.dts b/arch/arm/boot/dts/aks-cdu.dts
new file mode 100644
index 00000000000..29b9f15e759
--- /dev/null
+++ b/arch/arm/boot/dts/aks-cdu.dts
@@ -0,0 +1,113 @@
+/*
+ * aks-cdu.dts - Device Tree file for AK signal CDU
+ *
+ * Copyright (C) 2012 AK signal Brno a.s.
+ *               2012 Jiri Prchal <jiri.prchal@aksignal.cz>
+ *
+ * Licensed under GPLv2 or later.
+ */
+
+/dts-v1/;
+
+/include/ "ge863-pro3.dtsi"
+
+/ {
+        chosen {
+                bootargs = "console=ttyS0,115200 ubi.mtd=4 root=ubi0:rootfs rootfstype=ubifs";
+        };
+
+        ahb {
+                apb {
+                        usart0: serial@fffb0000 {
+                                status = "okay";
+                        };
+
+                        usart1: serial@fffb4000 {
+                                status = "okay";
+                                linux,rs485-enabled-at-boot-time;
+                                rs485-rts-delay = <0 0>;
+                                };
+
+                        usart2: serial@fffb8000 {
+                                status = "okay";
+                                linux,rs485-enabled-at-boot-time;
+                                rs485-rts-delay = <0 0>;
+                        };
+
+                        usart3: serial@fffd0000 {
+                                status = "okay";
+                                linux,rs485-enabled-at-boot-time;
+                                rs485-rts-delay = <0 0>;
+                        };
+
+                        macb0: ethernet@fffc4000 {
+                                phy-mode = "rmii";
+                                status = "okay";
+                        };
+
+                        usb1: gadget@fffa4000 {
+                                atmel,vbus-gpio = <&pioC 15 0>;
+                                status = "okay";
+                        };
+                };
+
+                usb0: ohci@00500000 {
+                        num-ports = <2>;
+                        status = "okay";
+                };
+
+                nand0: nand@40000000 {
+                        nand-bus-width = <8>;
+                        nand-ecc-mode = "soft";
+                        nand-on-flash-bbt;
+                        status = "okay";
+
+                        bootstrap@0 {
+                                label = "bootstrap";
+                                reg = <0x0 0x40000>;
+                        };
+
+                        uboot@40000 {
+                                label = "uboot";
+                                reg = <0x40000 0x80000>;
+                        };
+                        ubootenv@c0000 {
+                                label = "ubootenv";
+                                reg = <0xc0000 0x40000>;
+                        };
+                        kernel@100000 {
+                                label = "kernel";
+                                reg = <0x100000 0x400000>;
+                        };
+                        rootfs@500000 {
+                                label = "rootfs";
+                                reg = <0x500000 0x7b00000>;
+                        };
+                };
+        };
+
+        leds {
+                compatible = "gpio-leds";
+
+                red {
+                        gpios = <&pioC 10 0>;
+                        linux,default-trigger = "none";
+                };
+
+                green {
+                        gpios = <&pioA 5 1>;
+                        linux,default-trigger = "none";
+                        default-state = "on";
+                };
+
+                yellow {
+                        gpios = <&pioB 20 1>;
+                        linux,default-trigger = "none";
+                };
+
+                blue {
+                        gpios = <&pioB 21 1>;
+                        linux,default-trigger = "none";
+                };
+        };
+};
diff --git a/arch/arm/mach-at91/Makefile.boot b/arch/arm/mach-at91/Makefile.boot
index 11c3ca76540..30bb7332e30 100644
--- a/arch/arm/mach-at91/Makefile.boot
+++ b/arch/arm/mach-at91/Makefile.boot
@@ -15,6 +15,7 @@ endif
 
 # Keep dtb files sorted alphabetically for each SoC
 # sam9260
+dtb-$(CONFIG_MACH_AT91SAM_DT) += aks-cdu.dtb
 dtb-$(CONFIG_MACH_AT91SAM_DT) += ethernut5.dtb
 dtb-$(CONFIG_MACH_AT91SAM_DT) += evk-pro3.dtb
 dtb-$(CONFIG_MACH_AT91SAM_DT) += tny_a9260.dtb