bcm63xx: add support for the Sercomm H500-s

Sercomm H500-s is an xDSL dual band wireless router based on Broadcom
BCM63167 SoC.

Hardware:
   SoC:          Broadcom BCM63167
   CPU:          BMIPS4350 V8.0, 400 MHz, 2 cores
   Flash:        NAND 128 MiB
   RAM:          DDR3 128 MiB
   Ethernet:     4x 10/100/1000 Mbps
   Switch:       BCM53134S
   Wireless:     802.11b/g/n: BCM435f (integrated)
                 802.11ac:    Quantenna QT3740BC (onboard SoC)
   USB:          1x 2.0
   LEDs/Buttons: 11x / 2x

Flash instruction, web UI:
  1. Reset to defaults using the reset button if the admin password is
     unknown
  2. Login into the web UI as admin.
     Address:  http://192.168.0.1
     User:     admin
     Password: VF-ESVodafone-H-500-s or l033i-h500s
  3. Go to Settings -> Firmware Update, and select the Openwrt factory
     firmware
  4. Update the firmware.
  5. Wait until it finish, the device will reboot with Openwrt installed
     on the alternative image partitions keeping the stock firmware in
     the former.

Notes:
  - The patch also adds support for the lowi version. Only the factory
    firmware is different.
  - The integrated Wifi in the Broadcom Soc isn't still supported.
  - The Quantenna 802.11ac wifi works ok, but needs to be configured with
    the Quantenna client application. It can't be configured with Luci
    nor any iw command since it's a separated subsystem linked via
    ethernet.
  - The BCM53134S external switch is managed via MDIO which isn't
    supported in this target. Therefore it will behave as a dumb switch.

Signed-off-by: Daniel González Cabanelas <dgcbueu@gmail.com>

diff --git a/target/linux/bcm63xx/base-files/etc/board.d/01_leds b/target/linux/bcm63xx/base-files/etc/board.d/01_leds
index 91d67f0c0bf7ac5692643bc0cfb624d682db5b12..cdaf0e77c9875cb21976a85a5c392bf3cbb4dafd 100755 (executable)
--- a/target/linux/bcm63xx/base-files/etc/board.d/01_leds
+++ b/target/linux/bcm63xx/base-files/etc/board.d/01_leds
@@ -100,6 +100,10 @@ sercomm,ad1018)
 sercomm,ad1018-nor)
        ucidef_set_led_netdev "wlan0" "WLAN" "AD1018:green:wifi" "wlan0"
        ;;
+sercomm,h500-s-lowi|\
+sercomm,h500-s-vfes)
+       ucidef_set_led_netdev "wan" "WAN" "h500-s:green:internet" "eth0.2"
+       ;;
 telsey,cpva502plus)
        ucidef_set_led_netdev "lan" "LAN" "CPVA502+:amber:link" "eth0"
        ;;

diff --git a/target/linux/bcm63xx/base-files/etc/board.d/02_network b/target/linux/bcm63xx/base-files/etc/board.d/02_network
index 784af29cb4fab435bc28fe6eac7f1debca15c835..f02eabe68fdacc4a803967ac5624917c15f66c26 100755 (executable)
--- a/target/linux/bcm63xx/base-files/etc/board.d/02_network
+++ b/target/linux/bcm63xx/base-files/etc/board.d/02_network
@@ -142,6 +142,10 @@ sercomm,ad1018-nor)
        ucidef_add_switch "switch0" \
                "1:lan:3" "2:lan:2" "3:lan:1" "0:wan" "8t@eth0"
        ;;
+sercomm,h500-s-lowi|\
+sercomm,h500-s-vfes)
+       ucidef_add_switch "switch0" "4:lan" "3:wan" "8t@eth0"
+       ;;
 sfr,neufbox-6-sercomm-r0)
        ucidef_add_switch "switch0" \
                "1:lan" "2:lan" "3:lan" "4:lan" "0:wan" "9t@eth0"

diff --git a/target/linux/bcm63xx/base-files/lib/upgrade/platform.sh b/target/linux/bcm63xx/base-files/lib/upgrade/platform.sh
index 7d416297dd7dd8e11c374a15acade7972e7bdc72..525d3b90b5a8da5851a354cdc4cabd2317d6e1f0 100644 (file)
--- a/target/linux/bcm63xx/base-files/lib/upgrade/platform.sh
+++ b/target/linux/bcm63xx/base-files/lib/upgrade/platform.sh
@@ -9,7 +9,9 @@ platform_check_image() {
                comtrend,vr-3032u|\
                huawei,hg253s-v2|\
                netgear,dgnd3700-v2|\
-               sercomm,ad1018)
+               sercomm,ad1018|\
+               sercomm,h500-s-lowi|\
+               sercomm,h500-s-vfes)
                        # NAND sysupgrade
                        return 0
                        ;;
@@ -69,7 +71,9 @@ platform_do_upgrade() {
                comtrend,vr-3032u|\
                huawei,hg253s-v2|\
                netgear,dgnd3700-v2|\
-               sercomm,ad1018)
+               sercomm,ad1018|\
+               sercomm,h500-s-lowi|\
+               sercomm,h500-s-vfes)
                        REQUIRE_IMAGE_METADATA=1
                        cfe_jffs2_upgrade_tar "$1"
                        ;;

diff --git a/target/linux/bcm63xx/dts/bcm63167-sercomm-h500-s-lowi.dts b/target/linux/bcm63xx/dts/bcm63167-sercomm-h500-s-lowi.dts
new file mode 100644 (file)
index 0000000..b7203a4
--- /dev/null
+++ b/target/linux/bcm63xx/dts/bcm63167-sercomm-h500-s-lowi.dts
@@ -0,0 +1,15 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Device Tree file for Sercomm H500-s lowi
+ *
+ * Copyright (C) 2020 Daniel González Cabanelas <dgcbueu@gmail.com>
+ */
+ 
+/dts-v1/;
+
+#include "bcm63167-sercomm-h500-s.dtsi"
+
+/ {
+       model = "Sercomm H500-s lowi";
+       compatible = "sercomm,h500-s-lowi", "brcm,bcm63167", "brcm,bcm63268";
+};

diff --git a/target/linux/bcm63xx/dts/bcm63167-sercomm-h500-s-vfes.dts b/target/linux/bcm63xx/dts/bcm63167-sercomm-h500-s-vfes.dts
new file mode 100644 (file)
index 0000000..7a04dcf
--- /dev/null
+++ b/target/linux/bcm63xx/dts/bcm63167-sercomm-h500-s-vfes.dts
@@ -0,0 +1,15 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Device Tree file for Sercomm H500-s vfes
+ *
+ * Copyright (C) 2020 Daniel González Cabanelas <dgcbueu@gmail.com>
+ */
+ 
+/dts-v1/;
+
+#include "bcm63167-sercomm-h500-s.dtsi"
+
+/ {
+       model = "Sercomm H500-s vfes";
+       compatible = "sercomm,h500-s-vfes", "brcm,bcm63167", "brcm,bcm63268";
+};

diff --git a/target/linux/bcm63xx/dts/bcm63167-sercomm-h500-s.dtsi b/target/linux/bcm63xx/dts/bcm63167-sercomm-h500-s.dtsi
new file mode 100644 (file)
index 0000000..eb8a9f7
--- /dev/null
+++ b/target/linux/bcm63xx/dts/bcm63167-sercomm-h500-s.dtsi
@@ -0,0 +1,194 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Device Tree file for Sercomm H500-s
+ *
+ * Copyright (C) 2020 Daniel González Cabanelas <dgcbueu@gmail.com>
+ */
+
+#include "bcm63268.dtsi"
+
+#include <dt-bindings/input/input.h>
+
+/ {
+       aliases {
+               led-boot = &led_power_green;
+               led-failsafe = &led_power_red;
+               led-running = &led_power_green;
+               led-upgrade = &led_power_green;
+       };
+
+       chosen {
+               bootargs = "rootfstype=squashfs,ubifs noinitrd console=ttyS0,115200";
+               stdout-path = "serial0:115200n8";
+       };
+
+       keys {
+               compatible = "gpio-keys-polled";
+               #address-cells = <1>;
+               #size-cells = <0>;
+               poll-interval = <20>;
+
+               wps {
+                       label = "wps";
+                       gpios = <&pinctrl 34 1>;
+                       linux,code = <KEY_WPS_BUTTON>;
+                       debounce-interval = <60>;
+               };
+
+               reset {
+                       label = "reset";
+                       gpios = <&pinctrl 35 1>;
+                       linux,code = <KEY_RESTART>;
+                       debounce-interval = <60>;
+               };
+       };
+};
+
+&leds {
+       status = "okay";
+
+       pinctrl-names = "default";
+       pinctrl-0 = <&pinctrl_leds>;
+
+       mobile_red {
+               reg = <0>;
+               label = "h500-s:red:mobile";
+       };
+
+       mobile_green {
+               reg = <1>;
+               label = "h500-s:green:mobile";
+       };
+
+       led_power_red: power_red {
+               reg = <8>;
+               label = "h500-s:red:power";
+       };
+
+       wifi_green {
+               reg = <9>;
+               label = "h500-s:green:wifi";
+       };
+
+       phone_red {
+               reg = <12>;
+               label = "h500-s:red:phone";
+       };
+
+       wifi_red {
+               reg = <13>;
+               label = "h500-s:red:wifi";
+       };
+
+       internet_red {
+               reg = <14>;
+               label = "h500-s:red:internet";
+       };
+
+       internet_green {
+               reg = <15>;
+               label = "h500-s:green:internet";
+       };
+
+       phone_green {
+               reg = <16>;
+               label = "h500-s:green:phone";
+       };
+
+       led_power_green: power_green {
+               reg = <17>;
+               label = "h500-s:green:power";
+               default-state = "on";
+       };
+
+       mobile_blue {
+               reg = <23>;
+               label = "h500-s:blue:mobile";
+       };
+};
+
+&nflash {
+       status = "okay";
+
+       nandcs@0 {
+               compatible = "brcm,nandcs";
+               #size-cells = <1>;
+               #address-cells = <1>;
+               reg = <0>;
+               nand-ecc-step-size = <512>;
+               nand-ecc-strength = <4>;
+               nand-on-flash-bbt;
+               brcm,nand-oob-sector-size = <64>;
+
+               partitions {
+                       compatible = "fixed-partitions";
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+
+                       partition@0 {
+                               label = "cferom";
+                               reg = <0x0000000 0x0020000>;
+                               read-only;
+                       };
+
+                       partition@20000 {
+                               label = "part_map";
+                               reg = <0x0020000 0x00a0000>;
+                               read-only;
+                       };
+
+                       partition@c0000 {
+                               label = "cferam1";
+                               reg = <0x00c0000 0x0140000>;
+                               read-only;
+                       };
+
+                       partition@200000 {
+                               label = "cferam2";
+                               reg = <0x0200000 0x0140000>;
+                               read-only;
+                       };
+
+                       partition@6920000 {
+                               label = "bootflag1";
+                               reg = <0x6920000 0x0140000>;
+                       };
+
+                       partition@6a60000 {
+                               label = "bootflag2";
+                               reg = <0x6a60000 0x0140000>;
+                       };
+
+                       partition@520000 {
+                               compatible = "sercomm,wfi";
+                               label = "wfi";
+                               reg = <0x0520000 0x6400000>; /* 2 images, 97152 KiB */
+                       };
+
+                       partition@6ba0000 {
+                               label = "xml_cfg";
+                               reg = <0x6ba0000 0x0280000>;
+                               read-only;
+                       };
+
+                       partition@6e20000 {
+                               label = "app_data";
+                               reg = <0x6e20000 0x0280000>;
+                               read-only;
+                       };
+               };
+       };
+};
+
+&pinctrl {
+       pinctrl_leds: leds {
+               function = "led";
+               pins = "gpio0",  "gpio1",  "gpio8",  "gpio9",
+                      "gpio12", "gpio13", "gpio14", "gpio15",
+                      "gpio16", "gpio17", "gpio23";
+       };
+};
+
+&uart0 {
+       status = "okay";
+};

diff --git a/target/linux/bcm63xx/image/bcm63xx_nand.mk b/target/linux/bcm63xx/image/bcm63xx_nand.mk
index 7b2039c9889733fa90bb6fed560580e0535f2fbb..81c328b712ec0bb31d115cbce87c31b9c5a38d10 100644 (file)
--- a/target/linux/bcm63xx/image/bcm63xx_nand.mk
+++ b/target/linux/bcm63xx/image/bcm63xx_nand.mk
@@ -39,7 +39,7 @@ endef
 
 define Device/sercomm-nand
   $(Device/bcm63xx-nand)
-  IMAGES = factory.img sysupgrade.bin
+  IMAGES := factory.img sysupgrade.bin
   IMAGE/factory.img := append-kernel | pad-to $$$$(KERNEL_SIZE) | append-ubi | cfe-sercomm-part | gzip | cfe-sercomm-load | cfe-sercomm-crypto
   SERCOM_PID :=
   SERCOMM_VERSION :=
@@ -149,3 +149,57 @@ define Device/sercomm_ad1018
   SERCOMM_VERSION := 1001
 endef
 TARGET_DEVICES += sercomm_ad1018
+
+define Device/sercomm_h500-s-lowi
+  $(Device/sercomm-nand)
+  DEVICE_VENDOR := Sercomm
+  DEVICE_MODEL := H500-s
+  DEVICE_VARIANT := lowi
+  DEVICE_LOADADDR := $(KERNEL_LOADADDR)
+  KERNEL := kernel-bin | append-dtb | lzma | cfe-jffs2-kernel
+  CHIP_ID := 63268
+  SOC := bcm63167
+  BLOCKSIZE := 128k
+  PAGESIZE := 2048
+  SUBPAGESIZE := 512
+  VID_HDR_OFFSET := 2048
+  DEVICE_PACKAGES += $(USB2_PACKAGES)
+  SERCOMM_PID := \
+    30 30 30 30 30 30 30 31 34 33 34 62 33 31 30 30 \
+    30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 \
+    30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 \
+    30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 \
+    30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 \
+    30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 \
+    30 30 30 30 33 33 30 35 30 30 30 30 30 30 30 30 \
+    0D 0A 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+  SERCOMM_VERSION := 1001
+endef
+TARGET_DEVICES += sercomm_h500-s-lowi
+
+define Device/sercomm_h500-s-vfes
+  $(Device/sercomm-nand)
+  DEVICE_VENDOR := Sercomm
+  DEVICE_MODEL := H500-s
+  DEVICE_VARIANT := vfes
+  DEVICE_LOADADDR := $(KERNEL_LOADADDR)
+  KERNEL := kernel-bin | append-dtb | lzma | cfe-jffs2-kernel
+  CHIP_ID := 63268
+  SOC := bcm63167
+  BLOCKSIZE := 128k
+  PAGESIZE := 2048
+  SUBPAGESIZE := 512
+  VID_HDR_OFFSET := 2048
+  DEVICE_PACKAGES += $(USB2_PACKAGES)
+  SERCOMM_PID := \
+    30 30 30 30 30 30 30 31 34 32 35 38 34 62 30 30 \
+    30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 \
+    30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 \
+    30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 \
+    30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 \
+    30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 \
+    30 30 30 30 33 34 31 37 30 30 30 30 30 30 30 30 \
+    0D 0A 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+  SERCOMM_VERSION := 1001
+endef
+TARGET_DEVICES += sercomm_h500-s-vfes

diff --git a/target/linux/bcm63xx/patches-5.4/568-board-H500s.patch b/target/linux/bcm63xx/patches-5.4/568-board-H500s.patch
new file mode 100644 (file)
index 0000000..eaa28a9
--- /dev/null
+++ b/target/linux/bcm63xx/patches-5.4/568-board-H500s.patch
@@ -0,0 +1,57 @@
+--- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
++++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
+@@ -2869,6 +2869,37 @@ static struct board_info __initdata boar
+               },
+       },
+ };
++
++static struct board_info __initdata board_H500s = {
++      .name                           = "BXK00C-1.6",
++      .expected_cpu_id                = 0x63268,
++
++      .has_ehci0                      = 1,
++      .has_ohci0                      = 1,
++      .num_usbh_ports                 = 1,
++
++      .has_enetsw                     = 1,
++      .enetsw = {
++              .used_ports = {
++                      [3] = {
++                              .used   = 1,
++                              .phy_id = 12,
++                              .name   = "WAN",
++                      },
++
++                      [4] = {
++                              .used = 1,
++                              .phy_id = 0,
++                              .bypass_link = 1,
++                              .force_speed = 1000,
++                              .force_duplex_full = 1,
++                              .mii_override = 1,
++                              .timing_sel = 1,
++                              .name = "RGMII",
++                      },
++              },
++      },
++};
+ #endif /* CONFIG_BCM63XX_CPU_63268 */
+ 
+ /*
+@@ -2983,6 +3014,7 @@ static const struct board_info __initcon
+       &board_VR3032u,
+       &board_vw6339gu,
+       &board_BSKYB_63168,
++      &board_H500s,
+ #endif
+ };
+ 
+@@ -3101,6 +3133,8 @@ static struct of_device_id const bcm963x
+       { .compatible = "comtrend,vg-8050", .data = &board_VG8050, },
+       { .compatible = "comtrend,vr-3032u", .data = &board_VR3032u, },
+       { .compatible = "inteno,vg50", .data = &board_vw6339gu, },
++      { .compatible = "sercomm,h500-s-lowi", .data = &board_H500s, },
++      { .compatible = "sercomm,h500-s-vfes", .data = &board_H500s, },
+       { .compatible = "sky,sr102", .data = &board_BSKYB_63168, },
+ #endif
+ #endif /* CONFIG_OF */