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- From 40a17923367118e32e5e413a952736dd83635b32 Mon Sep 17 00:00:00 2001
- From: Hao Dong <[email protected]>
- Date: Sun, 20 Jan 2019 23:33:27 +0100
- Subject: [PATCH] ARM: dts: BCM5301X: Add basic DT for Phicomm K3
- MIME-Version: 1.0
- Content-Type: text/plain; charset=UTF-8
- Content-Transfer-Encoding: 8bit
- This router has BCM4709C0 SoC, 128 MiB NAND flash (MX30LF1G18AC-TI),
- 512 MiB memory and 3 x LAN and 1 x WAN ports. WiFi 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.
- Signed-off-by: Hao Dong <[email protected]>
- [rmilecki: drop chosen { }, fix whitespaces, update commit message]
- Signed-off-by: Rafał Miłecki <[email protected]>
- Signed-off-by: Florian Fainelli <[email protected]>
- ---
- arch/arm/boot/dts/Makefile | 1 +
- arch/arm/boot/dts/bcm47094-phicomm-k3.dts | 71 +++++++++++++++++++++++
- 2 files changed, 72 insertions(+)
- create mode 100644 arch/arm/boot/dts/bcm47094-phicomm-k3.dts
- --- a/arch/arm/boot/dts/Makefile
- +++ b/arch/arm/boot/dts/Makefile
- @@ -108,6 +108,7 @@ 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 \
- --- /dev/null
- +++ b/arch/arm/boot/dts/bcm47094-phicomm-k3.dts
- @@ -0,0 +1,71 @@
- +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
- +/*
- + * Copyright (C) 2017 Hamster Tian <[email protected]>
- + * Copyright (C) 2019 Hao Dong <[email protected]>
- + */
- +
- +/dts-v1/;
- +
- +#include "bcm47094.dtsi"
- +#include "bcm5301x-nand-cs0-bch4.dtsi"
- +
- +/ {
- + compatible = "phicomm,k3", "brcm,bcm47094", "brcm,bcm4708";
- + model = "Phicomm K3";
- +
- + 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";
- + };
- + };
- +};
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