Hardware specifications:
- CPU: Broadcom BCM4709C0 @1.4GHz (Dual-Core ARM)
- RAM: 512 MB (DDR3)
- Flash: 128 MB (NAND)
- LAN ports: 3, LAN speed: 10/100/1000
- WAN ports: 1, WAN speed: 10/100/1000
- 2.4G: BCM4366 4x4 MIMO 1000Mbps -- Skyworks SE2623L 2.4GHz Power Amplifier
(x4)
- 5G: BCM4366 4x4 MIMO 2167Mbps -- RFMD RFPA5542 5GHz Power Amplifier Module
(x4)
- USB: 1x USB 3.0 port
- 1x LED, 1x reset button, 1x power switch
- 1x system status touch screen
Flash:
- Enter CFE
- Upload the trx file
- Reboot
Signed-off-by: Hao Dong <halbertd...@gmail.com>
---
.../bcm53xx/base-files/etc/board.d/02_network | 6 +
target/linux/bcm53xx/image/Makefile | 7 +
...BCM5301X-Add-basic-DT-for-Phicomm-K3.patch | 122 ++++++++++++++++++
...BCM5301X-Add-basic-DT-for-Phicomm-K3.patch | 122 ++++++++++++++++++
4 files changed, 257 insertions(+)
create mode 100644
target/linux/bcm53xx/patches-4.14/322-ARM-dts-BCM5301X-Add-basic-DT-for-Phicomm-K3.patch
create mode 100644
target/linux/bcm53xx/patches-4.19/322-ARM-dts-BCM5301X-Add-basic-DT-for-Phicomm-K3.patch
diff --git a/target/linux/bcm53xx/base-files/etc/board.d/02_network
b/target/linux/bcm53xx/base-files/etc/board.d/02_network
index dc17af4891..8c9e8b3f3f 100755
--- a/target/linux/bcm53xx/base-files/etc/board.d/02_network
+++ b/target/linux/bcm53xx/base-files/etc/board.d/02_network
@@ -24,6 +24,12 @@ buffalo,wzr-1750dhp)
board_config_flush
exit 0
;;
+phicomm,k3)
+ ucidef_add_switch "switch0" \
+ "0:lan" "1:lan" "2:lan" "3:wan" "5@eth0"
+ board_config_flush
+ exit 0
+ ;;
esac
wan_macaddr="$(nvram get wan_hwaddr)"
diff --git a/target/linux/bcm53xx/image/Makefile
b/target/linux/bcm53xx/image/Makefile
index 55db479701..fc18a96232 100644
--- a/target/linux/bcm53xx/image/Makefile
+++ b/target/linux/bcm53xx/image/Makefile
@@ -313,6 +313,13 @@ define Device/smartrg-sr400ac
endef
TARGET_DEVICES += smartrg-sr400ac
+define Device/phicomm-k3
+ DEVICE_TITLE := PHICOMM K3
+ DEVICE_PACKAGES := $(BRCMFMAC_4366C0) $(USB3_PACKAGES)
+ IMAGES := trx
+endef
+TARGET_DEVICES += phicomm-k3
+
define Device/tenda-ac9
DEVICE_TITLE := Tenda AC9
DEVICE_PACKAGES := $(B43) $(USB2_PACKAGES)
diff --git
a/target/linux/bcm53xx/patches-4.14/322-ARM-dts-BCM5301X-Add-basic-DT-for-Phicomm-K3.patch
b/target/linux/bcm53xx/patches-4.14/322-ARM-dts-BCM5301X-Add-basic-DT-for-Phicomm-K3.patch
new file mode 100644
index 0000000000..cd8ddd15c0
--- /dev/null
+++
b/target/linux/bcm53xx/patches-4.14/322-ARM-dts-BCM5301X-Add-basic-DT-for-Phicomm-K3.patch
@@ -0,0 +1,122 @@
+From 8ab0ea8e9275c03f253f84dc83ee86cdbeb1fcf4 Mon Sep 17 00:00:00 2001
+From: Hao Dong <halbertd...@gmail.com>
+Date: Sat, 19 Jan 2019 17:25:29 +0000
+Subject: [PATCH] ARM: dts: BCM5301X: Add basic DT for Phicomm K3
+
+This router has BCM4709C0, 128MB NAND flash (MX30LF1G18AC-TI),
+and 512MB memory, with 3 x LAN and 1 x WAN. WL chips are
+BCM4366C0 x 2. The router has a small LCD and 3 capactive keys
+driven by a PIC microcontroller, which is in turn wired to
+UART1 of main board.
+
+Everything except the LCD works. Hamster has activated LCD through
+UART1, but further programming, i.e., a independent package, is
+required to make sure its working properly.
+
+Since the firmware of Broadcom 4366c0 has been provided by
+openwrt.org, now its wireless is functional but limited. The
+"official" firmware cannot work properly in some 5G Hz channel.
+
+Signed-off-by: Hao Dong <halbertd...@gmail.com>
+---
+ arch/arm/boot/dts/Makefile | 1 +
+ arch/arm/boot/dts/bcm47094-phicomm-k3.dts | 75 +++++++++++++++++++++++
+ 2 files changed, 76 insertions(+)
+ create mode 100644 arch/arm/boot/dts/bcm47094-phicomm-k3.dts
+
+diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
+index 6e0534f..9209fbb 100644
+--- a/arch/arm/boot/dts/Makefile
++++ b/arch/arm/boot/dts/Makefile
+@@ -115,6 +115,7 @@ dtb-$(CONFIG_ARCH_BCM_5301X) += \
+ bcm47094-luxul-xwr-3100.dtb \
+ bcm47094-luxul-xwr-3150-v1.dtb \
+ bcm47094-netgear-r8500.dtb \
++ bcm47094-phicomm-k3.dtb \
+ bcm94708.dtb \
+ bcm94709.dtb \
+ bcm953012er.dtb \
+diff --git a/arch/arm/boot/dts/bcm47094-phicomm-k3.dts
b/arch/arm/boot/dts/bcm47094-phicomm-k3.dts
+new file mode 100644
+index 0000000..b6e020b
+--- /dev/null
++++ b/arch/arm/boot/dts/bcm47094-phicomm-k3.dts
+@@ -0,0 +1,75 @@
++// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
++/*
++* Copyright (C) 2017 Hamster Tian <hao...@gmail.com>
++* Copyright (C) 2019 Hao Dong <halbertd...@gmail.com>
++*/
++
++/dts-v1/;
++
++#include "bcm47094.dtsi"
++#include "bcm5301x-nand-cs0-bch4.dtsi"
++
++/ {
++ compatible = "phicomm,k3", "brcm,bcm47094", "brcm,bcm4708";
++ model = "Phicomm K3";
++
++ chosen {
++ bootargs = "console=ttyS0,115200";
++ };
++
++ memory {
++ reg = <0x00000000 0x08000000
++ 0x88000000 0x18000000>;
++ };
++
++ gpio-keys {
++ compatible = "gpio-keys";
++ #address-cells = <1>;
++ #size-cells = <0>;
++
++ restart {
++ label = "Reset";
++ linux,code = <KEY_RESTART>;
++ gpios = <&chipcommon 17 GPIO_ACTIVE_LOW>;
++ };
++ };
++};
++
++&uart1 {
++ status = "okay";
++};
++
++&usb3_phy {
++ status = "okay";
++};
++
++&nandcs {
++ partitions {
++ compatible = "fixed-partitions";
++ #address-cells = <1>;
++ #size-cells = <1>;
++
++ partition@0 {
++ label = "boot";
++ reg = <0x0000000 0x0080000>;
++ read-only;
++ };
++
++ partition@80000 {
++ label = "nvram";
++ reg = <0x0080000 0x0100000>;
++ };
++
++ partition@180000{
++ label = "phicomm";
++ reg = <0x0180000 0x0280000>;
++ read-only;
++ };
++
++ partition@400000 {
++ label = "firmware";
++ reg = <0x0400000 0x7C00000>;
++ compatible = "brcm,trx";
++ };
++ };
++};
+--
+2.17.1
+
diff --git
a/target/linux/bcm53xx/patches-4.19/322-ARM-dts-BCM5301X-Add-basic-DT-for-Phicomm-K3.patch
b/target/linux/bcm53xx/patches-4.19/322-ARM-dts-BCM5301X-Add-basic-DT-for-Phicomm-K3.patch
new file mode 100644
index 0000000000..cd8ddd15c0
--- /dev/null
+++
b/target/linux/bcm53xx/patches-4.19/322-ARM-dts-BCM5301X-Add-basic-DT-for-Phicomm-K3.patch
@@ -0,0 +1,122 @@
+From 8ab0ea8e9275c03f253f84dc83ee86cdbeb1fcf4 Mon Sep 17 00:00:00 2001
+From: Hao Dong <halbertd...@gmail.com>
+Date: Sat, 19 Jan 2019 17:25:29 +0000
+Subject: [PATCH] ARM: dts: BCM5301X: Add basic DT for Phicomm K3
+
+This router has BCM4709C0, 128MB NAND flash (MX30LF1G18AC-TI),
+and 512MB memory, with 3 x LAN and 1 x WAN. WL chips are
+BCM4366C0 x 2. The router has a small LCD and 3 capactive keys
+driven by a PIC microcontroller, which is in turn wired to
+UART1 of main board.
+
+Everything except the LCD works. Hamster has activated LCD through
+UART1, but further programming, i.e., a independent package, is
+required to make sure its working properly.
+
+Since the firmware of Broadcom 4366c0 has been provided by
+openwrt.org, now its wireless is functional but limited. The
+"official" firmware cannot work properly in some 5G Hz channel.
+
+Signed-off-by: Hao Dong <halbertd...@gmail.com>
+---
+ arch/arm/boot/dts/Makefile | 1 +
+ arch/arm/boot/dts/bcm47094-phicomm-k3.dts | 75 +++++++++++++++++++++++
+ 2 files changed, 76 insertions(+)
+ create mode 100644 arch/arm/boot/dts/bcm47094-phicomm-k3.dts
+
+diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
+index 6e0534f..9209fbb 100644
+--- a/arch/arm/boot/dts/Makefile
++++ b/arch/arm/boot/dts/Makefile
+@@ -115,6 +115,7 @@ dtb-$(CONFIG_ARCH_BCM_5301X) += \
+ bcm47094-luxul-xwr-3100.dtb \
+ bcm47094-luxul-xwr-3150-v1.dtb \
+ bcm47094-netgear-r8500.dtb \
++ bcm47094-phicomm-k3.dtb \
+ bcm94708.dtb \
+ bcm94709.dtb \
+ bcm953012er.dtb \
+diff --git a/arch/arm/boot/dts/bcm47094-phicomm-k3.dts
b/arch/arm/boot/dts/bcm47094-phicomm-k3.dts
+new file mode 100644
+index 0000000..b6e020b
+--- /dev/null
++++ b/arch/arm/boot/dts/bcm47094-phicomm-k3.dts
+@@ -0,0 +1,75 @@
++// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
++/*
++* Copyright (C) 2017 Hamster Tian <hao...@gmail.com>
++* Copyright (C) 2019 Hao Dong <halbertd...@gmail.com>
++*/
++
++/dts-v1/;
++
++#include "bcm47094.dtsi"
++#include "bcm5301x-nand-cs0-bch4.dtsi"
++
++/ {
++ compatible = "phicomm,k3", "brcm,bcm47094", "brcm,bcm4708";
++ model = "Phicomm K3";
++
++ chosen {
++ bootargs = "console=ttyS0,115200";
++ };
++
++ memory {
++ reg = <0x00000000 0x08000000
++ 0x88000000 0x18000000>;
++ };
++
++ gpio-keys {
++ compatible = "gpio-keys";
++ #address-cells = <1>;
++ #size-cells = <0>;
++
++ restart {
++ label = "Reset";
++ linux,code = <KEY_RESTART>;
++ gpios = <&chipcommon 17 GPIO_ACTIVE_LOW>;
++ };
++ };
++};
++
++&uart1 {
++ status = "okay";
++};
++
++&usb3_phy {
++ status = "okay";
++};
++
++&nandcs {
++ partitions {
++ compatible = "fixed-partitions";
++ #address-cells = <1>;
++ #size-cells = <1>;
++
++ partition@0 {
++ label = "boot";
++ reg = <0x0000000 0x0080000>;
++ read-only;
++ };
++
++ partition@80000 {
++ label = "nvram";
++ reg = <0x0080000 0x0100000>;
++ };
++
++ partition@180000{
++ label = "phicomm";
++ reg = <0x0180000 0x0280000>;
++ read-only;
++ };
++
++ partition@400000 {
++ label = "firmware";
++ reg = <0x0400000 0x7C00000>;
++ compatible = "brcm,trx";
++ };
++ };
++};
+--
+2.17.1
+
--
2.17.1
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