From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?utf-8?q?Ar=C4=B1n=C3=A7_=C3=9CNAL?= Date: Fri, 19 Apr 2024 10:22:50 +0300 Subject: [PATCH v2 3/4] ARM: dts: BCM5301X: Add DT for ASUS RT-AC3200 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Message-Id: <20240419-for-soc-asus-rt-ac3200-ac5300-v2-3-f95ff50c2a4d@arinc9.com> References: <20240419-for-soc-asus-rt-ac3200-ac5300-v2-0-f95ff50c2a4d@arinc9.com> In-Reply-To: <20240419-for-soc-asus-rt-ac3200-ac5300-v2-0-f95ff50c2a4d@arinc9.com> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Florian Fainelli , Hauke Mehrtens , Rafal Milecki , Florian Fainelli , Broadcom internal kernel review list Cc: Tom Brautaset , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, =?utf-8?q?Ar=C4=B1n=C3=A7_=C3=9CNAL?= X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1713511368; l=4241; i=arinc.unal@arinc9.com; s=arinc9-Xeront; h=from:subject:message-id; bh=rklNeSeHydZb09yDIp9GSRvPGoSJXke/gDxS0QfH2sE=; b=V+VrImDYtcK4gkGCH6AB9ZmLFos7T+hSKiGEmjxpzdmFnbq+Z2gfn/UT2yhSUR/aG2ZYw//X1 LIPs6T5G0zHA0HwLVd77tdBsFFSedOwYdR92JM4fH/YjCJ2tOKyJ4X/ X-Developer-Key: i=arinc.unal@arinc9.com; a=ed25519; pk=z49tLn29CyiL4uwBTrqH9HO1Wu3sZIuRp4DaLZvtP9M= X-Endpoint-Received: by B4 Relay for arinc.unal@arinc9.com/arinc9-Xeront with auth_id=137 List-Id: B4 Relay Submissions Add the device tree for ASUS RT-AC3200 which is an AC3200 router featuring 5 Ethernet ports over the integrated Broadcom switch. Hardware info: * Processor: Broadcom BCM4709A0 dual-core @ 1.0 GHz * Switch: BCM53012 in BCM4709A0 * DDR3 RAM: 256 MB * Flash: 128 MB * 2.4GHz: BCM43602 3x3 single chip 802.11b/g/n SoC * 5GHz: BCM43602 3x3 two chips 802.11a/n/ac SoC * Ports: 4 LAN Ports, 1 WAN Port Co-developed-by: Tom Brautaset Signed-off-by: Tom Brautaset Signed-off-by: Arınç ÜNAL --- arch/arm/boot/dts/broadcom/Makefile | 1 + .../boot/dts/broadcom/bcm4709-asus-rt-ac3200.dts | 150 +++++++++++++++++++++ 2 files changed, 151 insertions(+) diff --git a/arch/arm/boot/dts/broadcom/Makefile b/arch/arm/boot/dts/broadcom/Makefile index 7099d9560033..c61fca514775 100644 --- a/arch/arm/boot/dts/broadcom/Makefile +++ b/arch/arm/boot/dts/broadcom/Makefile @@ -64,6 +64,7 @@ dtb-$(CONFIG_ARCH_BCM_5301X) += \ bcm47081-luxul-xap-1410.dtb \ bcm47081-luxul-xwr-1200.dtb \ bcm47081-tplink-archer-c5-v2.dtb \ + bcm4709-asus-rt-ac3200.dtb \ bcm4709-asus-rt-ac87u.dtb \ bcm4709-buffalo-wxr-1900dhp.dtb \ bcm4709-linksys-ea9200.dtb \ diff --git a/arch/arm/boot/dts/broadcom/bcm4709-asus-rt-ac3200.dts b/arch/arm/boot/dts/broadcom/bcm4709-asus-rt-ac3200.dts new file mode 100644 index 000000000000..9cfae1fafc5f --- /dev/null +++ b/arch/arm/boot/dts/broadcom/bcm4709-asus-rt-ac3200.dts @@ -0,0 +1,150 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Author: Tom Brautaset + */ + +/dts-v1/; + +#include "bcm4709.dtsi" +#include "bcm5301x-nand-cs0-bch8.dtsi" + +#include + +/ { + compatible = "asus,rt-ac3200", "brcm,bcm4709", "brcm,bcm4708"; + model = "ASUS RT-AC3200"; + + memory@0 { + device_type = "memory"; + reg = <0x00000000 0x08000000>, + <0x88000000 0x08000000>; + }; + + nvram@1c080000 { + compatible = "brcm,nvram"; + reg = <0x1c080000 0x00180000>; + + et0macaddr: et0macaddr { + #nvmem-cell-cells = <1>; + }; + }; + + leds { + compatible = "gpio-leds"; + + led-power { + color = ; + function = LED_FUNCTION_POWER; + gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>; + linux,default-trigger = "default-on"; + }; + + led-wan-red { + color = ; + function = LED_FUNCTION_WAN; + gpios = <&chipcommon 5 GPIO_ACTIVE_HIGH>; + }; + + led-wps { + color = ; + function = LED_FUNCTION_WPS; + gpios = <&chipcommon 14 GPIO_ACTIVE_LOW>; + }; + }; + + gpio-keys { + compatible = "gpio-keys"; + + button-reset { + label = "Reset"; + linux,code = ; + gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>; + }; + + button-wifi { + label = "Wi-Fi"; + linux,code = ; + gpios = <&chipcommon 4 GPIO_ACTIVE_LOW>; + }; + + button-wps { + label = "WPS"; + linux,code = ; + gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>; + }; + }; +}; + +&usb2 { + vcc-gpio = <&chipcommon 9 GPIO_ACTIVE_HIGH>; +}; + +&usb3_phy { + status = "okay"; +}; + +&gmac0 { + nvmem-cells = <&et0macaddr 0>; + nvmem-cell-names = "mac-address"; +}; + +&gmac1 { + nvmem-cells = <&et0macaddr 1>; + nvmem-cell-names = "mac-address"; +}; + +&gmac2 { + nvmem-cells = <&et0macaddr 2>; + nvmem-cell-names = "mac-address"; +}; + +&srab { + status = "okay"; + + ports { + port@0 { + label = "wan"; + }; + + port@1 { + label = "lan1"; + }; + + port@2 { + label = "lan2"; + }; + + port@3 { + label = "lan3"; + }; + + port@4 { + label = "lan4"; + }; + }; +}; + +&nandcs { + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "boot"; + reg = <0x00000000 0x00080000>; + read-only; + }; + + partition@80000 { + label = "nvram"; + reg = <0x00080000 0x00180000>; + }; + + partition@200000 { + label = "firmware"; + reg = <0x00200000 0x07e00000>; + compatible = "brcm,trx"; + }; + }; +}; -- 2.40.1