Add support for the Observa Telecom VH4032N router.
This is another BCM6368 router, 128 MB RAM, 32MB flash and 3 USB
host ports. It has an onboard USB hub that needs to be pulled out of
reset via GPIO27.
The 4 LAN switch LEDs should be controlled via hardware but they don't
work as with all BCM6368 based boards (known bug, GPIO LAN-LED mux
is lost at boot time).
The wifi chip is an onboard Broadcom BCM43222.
Signed-off-by: Daniel Gonzalez Cabanelas <dgcb...@gmail.com>
diff --git a/target/linux/brcm63xx/base-files/etc/board.d/02_network
b/target/linux/brcm63xx/base-files/etc/board.d/02_network
index c20caf9..ab8f5d6 100755
--- a/target/linux/brcm63xx/base-files/etc/board.d/02_network
+++ b/target/linux/brcm63xx/base-files/etc/board.d/02_network
@@ -91,6 +91,7 @@ hg622 |\
hg655b |\
p870hw-51a_v2 |\
r5010un_v2 |\
+vh4032n |\
vr-3025un |\
vr-3025u |\
vr-3026e)
diff --git a/target/linux/brcm63xx/base-files/etc/diag.sh
b/target/linux/brcm63xx/base-files/etc/diag.sh
index 852a701..3a858e4 100644
--- a/target/linux/brcm63xx/base-files/etc/diag.sh
+++ b/target/linux/brcm63xx/base-files/etc/diag.sh
@@ -33,6 +33,9 @@ set_state() {
spw303v)
status_led="spw303v:green:power+adsl"
;;
+ vh4032n)
+ status_led="VH4032N:red:power"
+ ;;
vr-3025un)
status_led="VR-3025un:green:power"
;;
diff --git a/target/linux/brcm63xx/base-files/etc/uci-defaults/09_fix_crc
b/target/linux/brcm63xx/base-files/etc/uci-defaults/09_fix_crc
index 1201168..650db9d 100644
--- a/target/linux/brcm63xx/base-files/etc/uci-defaults/09_fix_crc
+++ b/target/linux/brcm63xx/base-files/etc/uci-defaults/09_fix_crc
@@ -31,6 +31,7 @@ case "$(brcm63xx_board_name)" in
spw303v |\
v2110 |\
v2500v_bb |\
+ vh4032n |\
vr-3025u |\
vr-3025un |\
vr-3026e |\
diff --git a/target/linux/brcm63xx/base-files/lib/brcm63xx.sh
b/target/linux/brcm63xx/base-files/lib/brcm63xx.sh
index 9cc0b2b..3dce282 100755
--- a/target/linux/brcm63xx/base-files/lib/brcm63xx.sh
+++ b/target/linux/brcm63xx/base-files/lib/brcm63xx.sh
@@ -189,6 +189,9 @@ brcm63xx_dt_detect() {
"NuCom R5010UN v2")
board_name="r5010un_v2"
;;
+ "Observa VH4032N")
+ board_name="vh4032n"
+ ;;
"Pirelli A226G")
board_name="a226g"
;;
diff --git a/target/linux/brcm63xx/dts/vh4032n.dts
b/target/linux/brcm63xx/dts/vh4032n.dts
new file mode 100644
index 0000000..d75c636
--- /dev/null
+++ b/target/linux/brcm63xx/dts/vh4032n.dts
@@ -0,0 +1,93 @@
+/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>;
+ };
+ };
+};
+
+&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>;
+ };
+};
diff --git a/target/linux/brcm63xx/image/bcm63xx.mk
b/target/linux/brcm63xx/image/bcm63xx.mk
index 34d496e..9e012aa 100644
--- a/target/linux/brcm63xx/image/bcm63xx.mk
+++ b/target/linux/brcm63xx/image/bcm63xx.mk
@@ -806,6 +806,21 @@ define Device/R5010UNv2
endef
TARGET_DEVICES += R5010UNv2
+### Observa ###
+define Device/VH4032N
+ $(Device/bcm63xx)
+ IMAGES += sysupgrade.bin
+ DEVICE_TITLE := Observa VH4032N
+ DEVICE_DTS := vh4032n
+ CFE_BOARD_ID := 96368VVW
+ CFE_CHIP_ID := 6368
+ BLOCK_SIZE := 0x20000
+ FLASH_MB := 32
+ DEVICE_PACKAGES := \
+ $(B43_PACKAGES) $(USB2_PACKAGES)
+endef
+TARGET_DEVICES += VH4032N
+
### Pirelli ###
define Device/A226G
$(Device/bcm63xx)
diff --git a/target/linux/brcm63xx/patches-4.4/576-board_VH4032N.patch
b/target/linux/brcm63xx/patches-4.4/576-board_VH4032N.patch
new file mode 100644
index 0000000..2222011
--- /dev/null
+++ b/target/linux/brcm63xx/patches-4.4/576-board_VH4032N.patch
@@ -0,0 +1,69 @@
+--- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
++++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
+@@ -2350,6 +2350,50 @@
+ },
+ };
+
++static struct board_info __initdata board_VH4032N = {
++ .name = "VH4032N",
++ .expected_cpu_id = 0x6368,
++
++ .has_uart0 = 1,
++ .has_pci = 1,
++ .has_ohci0 = 1,
++ .has_ehci0 = 1,
++ .num_usbh_ports = 2,
++
++ /* Onboard USB hub has the RST# pin tied to GPIO27. Workaround: Pull it
out
++ * of reset using the bcm63xx_enet driver. FIXME */
++ .ephy_reset_gpio = 27,
++ .ephy_reset_gpio_flags = GPIO_ACTIVE_LOW,
++
++ .has_enetsw = 1,
++ .enetsw = {
++ .used_ports = {
++ [0] = {
++ .used = 1,
++ .phy_id = 1,
++ .name = "port1",
++ },
++ [1] = {
++ .used = 1,
++ .phy_id = 2,
++ .name = "port2",
++ },
++ [2] = {
++ .used = 1,
++ .phy_id = 3,
++ .name = "port3",
++ },
++ [3] = {
++ .used = 1,
++ .phy_id = 4,
++ .name = "port4",
++ },
++ },
++ },
++
++ .use_fallback_sprom = 1,
++};
++
+ static struct b53_platform_data WAP5813n_b53_pdata = {
+ .alias = "eth0",
+ };
+@@ -2655,6 +2699,7 @@
+ &board_HG622,
+ &board_HG655b,
+ &board_P870HW51A_V2,
++ &board_VH4032N,
+ &board_VR3025u,
+ &board_VR3025un,
+ &board_VR3026e,
+@@ -2765,6 +2810,7 @@
+ { .compatible = "huawei,hg655b", .data = &board_HG655b, },
+ { .compatible = "netgear,dgnd3700v1", .data = &board_DGND3700v1_3800B,
},
+ { .compatible = "netgear,evg2000", .data = &board_EVG2000, },
++ { .compatible = "observa,vh4032n", .data = &board_VH4032N, },
+ { .compatible = "zyxel,p870hw-51a-v2", .data = &board_P870HW51A_V2, },
+ #endif
+ #ifdef CONFIG_BCM63XX_CPU_63268
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