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authorDaniel Gonzalez Cabanelas <dgcbueu@gmail.com>2016-12-03 15:51:05 +0100
committerJonas Gorski <jonas.gorski@gmail.com>2017-02-09 22:02:45 +0100
commit41ad9ed13a7792775ad3cca88e9d4eac6e594c63 (patch)
tree606941a34216d2c0c66366cb57ce69f408513691 /target/linux/brcm63xx/dts
parentbe4842f5de346e463ae44cd0e161ce80311f0374 (diff)
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brcm63xx: Add Observa VH4032N support
Add support for the Observa Telecom VH4032N router. This is another BCM6368 router, 128 MB RAM, 32MB flash and 3 USB host ports. The wifi chip is an onboard Broadcom BCM43222. Signed-off-by: Daniel Gonzalez Cabanelas <dgcbueu@gmail.com> [jonas.gorski: use gpio-hog instead of abusing ephy-reset] Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
Diffstat (limited to 'target/linux/brcm63xx/dts')
-rw-r--r--target/linux/brcm63xx/dts/vh4032n.dts102
1 files changed, 102 insertions, 0 deletions
diff --git a/target/linux/brcm63xx/dts/vh4032n.dts b/target/linux/brcm63xx/dts/vh4032n.dts
new file mode 100644
index 0000000..8b8abd9
--- /dev/null
+++ b/target/linux/brcm63xx/dts/vh4032n.dts
@@ -0,0 +1,102 @@
+/dts-v1/;
+
+#include "bcm6368.dtsi"
+
+#include <dt-bindings/input/input.h>
+
+/ {
+ model = "Observa VH4032N";
+ compatible = "observa,vh4032n", "brcm,bcm6368";
+
+ chosen {
+ bootargs = "root=/dev/mtdblock2 rootfstype=squashfs,jffs2 noinitrd console=ttyS0,115200";
+ };
+
+ gpio-keys-polled {
+ compatible = "gpio-keys-polled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ poll-interval = <20>;
+ debounce-interval = <60>;
+
+ reset {
+ label = "reset";
+ gpios = <&gpio1 2 1>;
+ linux,code = <KEY_RESTART>;
+ };
+ wps {
+ label = "wps";
+ gpios = <&gpio1 3 1>;
+ linux,code = <KEY_WPS_BUTTON>;
+ };
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+
+ dsl_blue {
+ label = "VH4032N:blue:dsl";
+ gpios = <&gpio0 2 1>;
+ };
+ dsl_red {
+ label = "VH4032N:red:dsl";
+ gpios = <&gpio0 5 1>;
+ };
+ hspa_blue {
+ label = "VH4032N:blue:hspa";
+ gpios = <&gpio0 11 1>;
+ };
+ hspa_red {
+ label = "VH4032N:red:hspa";
+ gpios = <&gpio0 12 1>;
+ };
+ power_blue {
+ label = "VH4032N:blue:power";
+ gpios = <&gpio0 22 0>;
+ };
+ power_red {
+ label = "VH4032N:red:power";
+ gpios = <&gpio0 24 0>;
+ default-state = "on";
+ };
+ voice_blue {
+ label = "VH4032N:blue:voice";
+ gpios = <&gpio0 25 1>;
+ };
+ voice_red {
+ label = "VH4032N:red:voice";
+ gpios = <&gpio0 26 1>;
+ };
+ };
+};
+
+&gpio0 {
+ usb_hub_reset {
+ gpio-hog;
+ gpios = <27 0>;
+ output-high;
+ line-name = "usb-hub-reset-gpio";
+ };
+};
+
+&pflash {
+ status = "ok";
+
+ linux,part-probe = "bcm63xxpart";
+
+ cfe@0 {
+ label = "CFE";
+ reg = <0x0000000 0x0020000>;
+ read-only;
+ };
+
+ linux@20000 {
+ label = "linux";
+ reg = <0x0020000 0x1fc0000>;
+ };
+
+ nvram@1fe0000 {
+ label = "nvram";
+ reg = <0x1fe0000 0x020000>;
+ };
+};