From 532c3f3218ef97a12e7a178207031e4feac593ff Mon Sep 17 00:00:00 2001 From: Graham Fairweather Date: Mon, 23 May 2016 00:56:23 +0200 Subject: [PATCH] brcm63xx: add initial support for Netgear EVG2000 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This patch adds support for the Netgear EVG2000 VoIP Gateway to the bcm63xx targets. This device was not sold to the general public, but rather is/was provided by telcos to customers in Sweden, Australia, Singapore and other parts of asia. Known issues: - Unable to detect 53115 switch. This appear to be a problem with probing for the PHY using MDIO and results in error 5. Doesn't seem to be a problem with the configuration, and could use someone with experience to have a look at it. - Uses the b43 driver as using the OpenWRT/LEDE broadcom-wl driver fails to load the firmware for the 4322, so 802.11n is not supported. More info on the device and the research can be found at: https://wiki.openwrt.org/toh/netgear/evg2000 https://wikidevi.com/wiki/Netgear_EVG2000 https://github.com/Xotic750/mirror-lede/tree/evg2000 https://forum.openwrt.org/viewtopic.php?id=63950 Signed-off-by: Graham Fairweather Signed-off-by: Álvaro Fernández Rojas --- .../brcm63xx/base-files/etc/board.d/01_leds | 7 ++ .../base-files/etc/board.d/02_network | 1 + target/linux/brcm63xx/base-files/etc/diag.sh | 3 + .../base-files/etc/uci-defaults/09_fix_crc | 2 +- .../linux/brcm63xx/base-files/lib/brcm63xx.sh | 3 + target/linux/brcm63xx/dts/evg2000.dts | 103 ++++++++++++++++++ target/linux/brcm63xx/image/bcm63xx.mk | 15 +++ .../patches-4.4/575-board_EVG2000.patch | 62 +++++++++++ 8 files changed, 195 insertions(+), 1 deletion(-) create mode 100644 target/linux/brcm63xx/dts/evg2000.dts create mode 100644 target/linux/brcm63xx/patches-4.4/575-board_EVG2000.patch diff --git a/target/linux/brcm63xx/base-files/etc/board.d/01_leds b/target/linux/brcm63xx/base-files/etc/board.d/01_leds index 8339254b75..4163214732 100755 --- a/target/linux/brcm63xx/base-files/etc/board.d/01_leds +++ b/target/linux/brcm63xx/base-files/etc/board.d/01_leds @@ -24,6 +24,13 @@ dgnd3700v1_dgnd3800b) ucidef_set_led_usbdev "usb1" "USB1" "DGND3700v1_3800B:green:usb-back" "1-1" ucidef_set_led_usbdev "usb2" "USB2" "DGND3700v1_3800B:green:usb-front" "1-2" ;; +evg2000) + ucidef_set_led_netdev "lan" "LAN" "EVG2000:green:lan" "eth0" + ucidef_set_led_netdev "wan" "WAN" "EVG2000:green:wan" "eth1" + ucidef_set_led_netdev "wlan0" "WIFI" "EVG2000:green:wireless" "wlan0" + ucidef_set_led_usbdev "usb1" "USB1" "EVG2000:green:voip1" "1-1" + ucidef_set_led_usbdev "usb2" "USB2" "EVG2000:green:voip2" "1-2" + ;; fast2704n) ucidef_set_led_netdev "wan" "WAN" "F@ST2704N:green:inet" "eth0.2" ;; 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 f96da088f2..83367c1997 100755 --- a/target/linux/brcm63xx/base-files/etc/board.d/02_network +++ b/target/linux/brcm63xx/base-files/etc/board.d/02_network @@ -11,6 +11,7 @@ board_config_update case "$(brcm63xx_board_name)" in cvg834g |\ +evg2000 |\ rta770bw |\ rta770w |\ spw303v |\ diff --git a/target/linux/brcm63xx/base-files/etc/diag.sh b/target/linux/brcm63xx/base-files/etc/diag.sh index b8649646e4..6ac2459c92 100644 --- a/target/linux/brcm63xx/base-files/etc/diag.sh +++ b/target/linux/brcm63xx/base-files/etc/diag.sh @@ -70,6 +70,9 @@ set_state() { dgnd3700v1_dgnd3800b) status_led="DGND3700v1_3800B:green:power" ;; + evg2000) + status_led="EVG2000:green:power" + ;; fast2504n) status_led="fast2504n:green:ok" ;; diff --git a/target/linux/brcm63xx/base-files/etc/uci-defaults/09_fix_crc b/target/linux/brcm63xx/base-files/etc/uci-defaults/09_fix_crc index 70dbe2a837..1201168feb 100644 --- a/target/linux/brcm63xx/base-files/etc/uci-defaults/09_fix_crc +++ b/target/linux/brcm63xx/base-files/etc/uci-defaults/09_fix_crc @@ -21,6 +21,7 @@ case "$(brcm63xx_board_name)" in cpva642 |\ ct-6373 |\ dsl-274xb-f |\ + evg2000 |\ hg622 |\ magic |\ p870hw-51a_v2 |\ @@ -37,4 +38,3 @@ case "$(brcm63xx_board_name)" in do_fixcrc ;; esac - diff --git a/target/linux/brcm63xx/base-files/lib/brcm63xx.sh b/target/linux/brcm63xx/base-files/lib/brcm63xx.sh index a2d6519aa2..9cc0b2b570 100755 --- a/target/linux/brcm63xx/base-files/lib/brcm63xx.sh +++ b/target/linux/brcm63xx/base-files/lib/brcm63xx.sh @@ -183,6 +183,9 @@ brcm63xx_dt_detect() { "Netgear DGND3700v1/DGND3800B") board_name="dgnd3700v1_dgnd3800b" ;; + "Netgear EVG2000") + board_name="evg2000" + ;; "NuCom R5010UN v2") board_name="r5010un_v2" ;; diff --git a/target/linux/brcm63xx/dts/evg2000.dts b/target/linux/brcm63xx/dts/evg2000.dts new file mode 100644 index 0000000000..cf324b2c5d --- /dev/null +++ b/target/linux/brcm63xx/dts/evg2000.dts @@ -0,0 +1,103 @@ +/dts-v1/; + +#include "bcm6368.dtsi" + +#include + +/ { + model = "Netgear EVG2000"; + compatible = "netgear,evg2000", "brcm,bcm6368"; + + gpio-keys-polled { + compatible = "gpio-keys-polled"; + #address-cells = <1>; + #size-cells = <0>; + poll-interval = <20>; + debounce-interval = <60>; + + reset { + label = "reset"; + gpios = <&gpio0 25 1>; + linux,code = ; + }; + wps { + label = "wps"; + gpios = <&gpio0 26 1>; + linux,code = ; + }; + }; + + gpio-leds { + compatible = "gpio-leds"; + + voip1_green { + label = "EVG2000:green:voip1"; + gpios = <&gpio0 14 1>; + }; + voip2_green { + label = "EVG2000:green:voip2"; + gpios = <&gpio0 2 1>; + }; + inet_red { + label = "EVG2000:red:inet"; + gpios = <&gpio0 4 1>; + }; + inet_green { + label = "EVG2000:green:inet"; + gpios = <&gpio0 5 1>; + }; + usb_green { + label = "EVG2000:green:usb"; + gpios = <&gpio0 15 1>; + }; + power_green { + label = "EVG2000:green:power"; + gpios = <&gpio0 22 1>; + default-state = "on"; + }; + power_red { + label = "EVG2000:red:power"; + gpios = <&gpio0 23 1>; + }; + lan_green { + label = "EVG2000:green:lan"; + gpios = <&gpio0 24 1>; + }; + wireless_green { + label = "EVG2000:green:wireless"; + gpios = <&gpio0 26 1>; + }; + wan_green { + label = "EVG2000:green:wan"; + gpios = <&gpio0 27 1>; + }; + }; +}; + +&pflash { + status = "ok"; + + linux,part-probe = "bcm63xxpart"; + + cfe@0 { + label = "CFE"; + reg = <0x00000000 0x00020000>; + read-only; + }; + + linux@20000 { + label = "linux"; + reg = <0x00020000 0x00f40000>; + }; + + board_data@f60000 { + label = "board_data"; + reg = <0x00f60000 0x00080000>; + read-only; + }; + + nvram@fe0000 { + label = "nvram"; + reg = <0x00fe0000 0x00020000>; + }; +}; diff --git a/target/linux/brcm63xx/image/bcm63xx.mk b/target/linux/brcm63xx/image/bcm63xx.mk index 148467375f..24cf085bf7 100644 --- a/target/linux/brcm63xx/image/bcm63xx.mk +++ b/target/linux/brcm63xx/image/bcm63xx.mk @@ -769,6 +769,21 @@ define Device/DGND3800B endef TARGET_DEVICES += DGND3800B +define Device/EVG2000 + $(Device/bcm63xx_netgear) + IMAGES := factory.chk sysupgrade.bin + DEVICE_TITLE := Netgear EVG2000 + DEVICE_DTS := evg2000 + CFE_BOARD_ID := 96369PVG + CFE_CHIP_ID := 6368 + CFE_EXTRAS := --image-offset 0x20000 --block-size 0x20000 + NETGEAR_BOARD_ID := U12H154T90_NETGEAR + NETGEAR_REGION := 1 + DEVICE_PACKAGES := \ + $(B43_PACKAGES) $(USB2_PACKAGES) +endef +TARGET_DEVICES += EVG2000 + ### NuCom ### define Device/R5010UNv2 $(Device/bcm63xx) diff --git a/target/linux/brcm63xx/patches-4.4/575-board_EVG2000.patch b/target/linux/brcm63xx/patches-4.4/575-board_EVG2000.patch new file mode 100644 index 0000000000..361bd04d43 --- /dev/null +++ b/target/linux/brcm63xx/patches-4.4/575-board_EVG2000.patch @@ -0,0 +1,62 @@ +--- a/arch/mips/bcm63xx/boards/board_bcm963xx.c ++++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c +@@ -2014,6 +2014,43 @@ static struct board_info __initdata boar + .num_spis = ARRAY_SIZE(DGND3700v1_3800B_spi_devices), + }; + ++static struct sprom_fixup __initdata EVG2000_fixups[] = { ++ { .offset = 219, .value = 0xec08 }, ++}; ++ ++static struct board_info __initdata board_EVG2000 = { ++ .name = "96369PVG", ++ .expected_cpu_id = 0x6368, ++ ++ .has_uart0 = 1, ++ .has_pci = 1, ++ .has_ohci0 = 1, ++ .has_ehci0 = 1, ++ .num_usbh_ports = 2, ++ ++ .has_enetsw = 1, ++ .enetsw = { ++ .used_ports = { ++ [5] = { ++ .used = 1, ++ .phy_id = 0xff, ++ .bypass_link = 1, ++ .force_speed = 1000, ++ .force_duplex_full = 1, ++ .name = "RGMII", ++ }, ++ }, ++ }, ++ .use_fallback_sprom = 1, ++ .fallback_sprom = { ++ .type = SPROM_BCM4322, ++ .pci_bus = 0, ++ .pci_dev = 1, ++ .board_fixups = EVG2000_fixups, ++ .num_board_fixups = ARRAY_SIZE(EVG2000_fixups), ++ }, ++}; ++ + static struct board_info __initdata board_HG655b = { + .name = "HW65x", + .expected_cpu_id = 0x6368, +@@ -2614,6 +2651,7 @@ static const struct board_info __initcon + &board_96368mvwg, + &board_96368mvngr, + &board_DGND3700v1_3800B, ++ &board_EVG2000, + &board_HG622, + &board_HG655b, + &board_P870HW51A_V2, +@@ -2726,6 +2764,7 @@ static struct of_device_id const bcm963x + { .compatible = "huawei,hg622", .data = &board_HG622, }, + { .compatible = "huawei,hg655b", .data = &board_HG655b, }, + { .compatible = "netgear,dgnd3700v1", .data = &board_DGND3700v1_3800B, }, ++ { .compatible = "netgear,evg2000", .data = &board_EVG2000, }, + { .compatible = "zyxel,p870hw-51a-v2", .data = &board_P870HW51A_V2, }, + #endif + #ifdef CONFIG_BCM63XX_CPU_63268