From 27510dc01b0beb7638dcc17d79cd0f3826eef6bb Mon Sep 17 00:00:00 2001 From: Shiji Yang Date: Thu, 25 Jul 2024 08:53:53 +0800 Subject: [PATCH] ramips: create shared dtsi for ZBT WE1326 and WE3526 The hardware of these two models looks the same. This patch also disabled unused i2c bus for WE3526. Signed-off-by: Shiji Yang Link: https://github.com/openwrt/openwrt/pull/16009 Signed-off-by: Hauke Mehrtens --- .../ramips/dts/mt7621_zbtlink_zbt-we1326.dts | 168 +---------------- .../ramips/dts/mt7621_zbtlink_zbt-we3526.dts | 171 +----------------- .../ramips/dts/mt7621_zbtlink_zbt-wexx26.dtsi | 171 ++++++++++++++++++ 3 files changed, 175 insertions(+), 335 deletions(-) create mode 100644 target/linux/ramips/dts/mt7621_zbtlink_zbt-wexx26.dtsi diff --git a/target/linux/ramips/dts/mt7621_zbtlink_zbt-we1326.dts b/target/linux/ramips/dts/mt7621_zbtlink_zbt-we1326.dts index 7dfe9a7699..2b54faae9e 100644 --- a/target/linux/ramips/dts/mt7621_zbtlink_zbt-we1326.dts +++ b/target/linux/ramips/dts/mt7621_zbtlink_zbt-we1326.dts @@ -1,7 +1,6 @@ -#include "mt7621.dtsi" +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT -#include -#include +#include "mt7621_zbtlink_zbt-wexx26.dtsi" / { compatible = "zbtlink,zbt-we1326", "mediatek,mt7621-soc"; @@ -10,167 +9,4 @@ aliases { label-mac-device = &wifi1; }; - - chosen { - bootargs = "console=ttyS0,115200"; - }; - - keys { - compatible = "gpio-keys"; - - reset { - label = "reset"; - gpios = <&gpio 18 GPIO_ACTIVE_LOW>; - linux,code = ; - }; - }; -}; - -&state_default { - gpio { - groups = "wdt"; - function = "gpio"; - }; -}; - -&spi0 { - status = "okay"; - - flash@0 { - compatible = "jedec,spi-nor"; - reg = <0>; - spi-max-frequency = <10000000>; - - partitions { - compatible = "fixed-partitions"; - #address-cells = <1>; - #size-cells = <1>; - - partition@0 { - label = "u-boot"; - reg = <0x0 0x30000>; - read-only; - }; - - partition@30000 { - label = "u-boot-env"; - reg = <0x30000 0x10000>; - read-only; - }; - - partition@40000 { - label = "factory"; - reg = <0x40000 0x10000>; - read-only; - - nvmem-layout { - compatible = "fixed-layout"; - #address-cells = <1>; - #size-cells = <1>; - - eeprom_factory_0: eeprom@0 { - reg = <0x0 0x400>; - }; - - eeprom_factory_8000: eeprom@8000 { - reg = <0x8000 0x200>; - }; - - macaddr_factory_e000: macaddr@e000 { - reg = <0xe000 0x6>; - }; - - macaddr_factory_e006: macaddr@e006 { - reg = <0xe006 0x6>; - }; - }; - }; - - partition@50000 { - compatible = "denx,uimage"; - label = "firmware"; - reg = <0x50000 0xfb0000>; - }; - }; - }; -}; - -&gmac0 { - nvmem-cells = <&macaddr_factory_e000>; - nvmem-cell-names = "mac-address"; -}; - -&gmac1 { - status = "okay"; - label = "wan"; - phy-handle = <ðphy4>; - - nvmem-cells = <&macaddr_factory_e006>; - nvmem-cell-names = "mac-address"; -}; - -ðphy4 { - /delete-property/ interrupts; -}; - -&switch0 { - ports { - port@0 { - status = "okay"; - label = "lan1"; - }; - - port@1 { - status = "okay"; - label = "lan2"; - }; - - port@2 { - status = "okay"; - label = "lan3"; - }; - - port@3 { - status = "okay"; - label = "lan4"; - }; - }; -}; - -&pcie { - status = "okay"; -}; - -&pcie1 { - wifi@0,0 { - compatible = "mediatek,mt76"; - reg = <0x0000 0 0 0 0>; - nvmem-cells = <&eeprom_factory_8000>; - nvmem-cell-names = "eeprom"; - ieee80211-freq-limit = <5000000 6000000>; - - led { - led-sources = <2>; - led-active-low; - }; - }; -}; - -&pcie2 { - wifi1: wifi@0,0 { - compatible = "mediatek,mt76"; - reg = <0x0000 0 0 0 0>; - nvmem-cells = <&eeprom_factory_0>; - nvmem-cell-names = "eeprom"; - ieee80211-freq-limit = <2400000 2500000>; - - led { - led-sources = <0>; - led-active-low; - }; - }; -}; - -&sdhci { - status = "okay"; }; diff --git a/target/linux/ramips/dts/mt7621_zbtlink_zbt-we3526.dts b/target/linux/ramips/dts/mt7621_zbtlink_zbt-we3526.dts index 3e9282e555..4f40f2926c 100644 --- a/target/linux/ramips/dts/mt7621_zbtlink_zbt-we3526.dts +++ b/target/linux/ramips/dts/mt7621_zbtlink_zbt-we3526.dts @@ -1,175 +1,8 @@ -#include "mt7621.dtsi" +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT -#include -#include +#include "mt7621_zbtlink_zbt-wexx26.dtsi" / { compatible = "zbtlink,zbt-we3526", "mediatek,mt7621-soc"; model = "Zbtlink ZBT-WE3526"; - - chosen { - bootargs = "console=ttyS0,115200"; - }; - - keys { - compatible = "gpio-keys"; - - reset { - label = "reset"; - gpios = <&gpio 18 GPIO_ACTIVE_LOW>; - linux,code = ; - }; - }; -}; - -&i2c { - status = "okay"; -}; - -&sdhci { - status = "okay"; -}; - -&spi0 { - status = "okay"; - - flash@0 { - compatible = "jedec,spi-nor"; - reg = <0>; - spi-max-frequency = <10000000>; - - partitions { - compatible = "fixed-partitions"; - #address-cells = <1>; - #size-cells = <1>; - - partition@0 { - label = "u-boot"; - reg = <0x0 0x30000>; - read-only; - }; - - partition@30000 { - label = "u-boot-env"; - reg = <0x30000 0x10000>; - read-only; - }; - - partition@40000 { - label = "factory"; - reg = <0x40000 0x10000>; - read-only; - - nvmem-layout { - compatible = "fixed-layout"; - #address-cells = <1>; - #size-cells = <1>; - - eeprom_factory_0: eeprom@0 { - reg = <0x0 0x400>; - }; - - eeprom_factory_8000: eeprom@8000 { - reg = <0x8000 0x200>; - }; - - macaddr_factory_e000: macaddr@e000 { - reg = <0xe000 0x6>; - }; - - macaddr_factory_e006: macaddr@e006 { - reg = <0xe006 0x6>; - }; - }; - }; - - partition@50000 { - compatible = "denx,uimage"; - label = "firmware"; - reg = <0x50000 0xfb0000>; - }; - }; - }; -}; - -&pcie { - status = "okay"; -}; - -&pcie1 { - wifi@0,0 { - compatible = "pci14c3,7662"; - reg = <0x0000 0 0 0 0>; - nvmem-cells = <&eeprom_factory_8000>; - nvmem-cell-names = "eeprom"; - ieee80211-freq-limit = <5000000 6000000>; - - led { - led-sources = <2>; - led-active-low; - }; - }; -}; - -&pcie2 { - wifi@0,0 { - compatible = "pci14c3,7603"; - reg = <0x0000 0 0 0 0>; - nvmem-cells = <&eeprom_factory_0>; - nvmem-cell-names = "eeprom"; - - led { - led-sources = <0>; - led-active-low; - }; - }; -}; - -&gmac0 { - nvmem-cells = <&macaddr_factory_e000>; - nvmem-cell-names = "mac-address"; -}; - -&gmac1 { - status = "okay"; - label = "wan"; - phy-handle = <ðphy4>; - - nvmem-cells = <&macaddr_factory_e006>; - nvmem-cell-names = "mac-address"; -}; - -ðphy4 { - /delete-property/ interrupts; -}; - -&switch0 { - ports { - port@0 { - status = "okay"; - label = "lan1"; - }; - - port@1 { - status = "okay"; - label = "lan2"; - }; - - port@2 { - status = "okay"; - label = "lan3"; - }; - - port@3 { - status = "okay"; - label = "lan4"; - }; - }; -}; - -&state_default { - gpio { - groups = "wdt"; - function = "gpio"; - }; }; diff --git a/target/linux/ramips/dts/mt7621_zbtlink_zbt-wexx26.dtsi b/target/linux/ramips/dts/mt7621_zbtlink_zbt-wexx26.dtsi new file mode 100644 index 0000000000..e1428b7148 --- /dev/null +++ b/target/linux/ramips/dts/mt7621_zbtlink_zbt-wexx26.dtsi @@ -0,0 +1,171 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "mt7621.dtsi" + +#include +#include + +/ { + chosen { + bootargs = "console=ttyS0,115200"; + }; + + keys { + compatible = "gpio-keys"; + + reset { + label = "reset"; + gpios = <&gpio 18 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + }; +}; + +ðphy4 { + /delete-property/ interrupts; +}; + +&gmac0 { + nvmem-cells = <&macaddr_factory_e000>; + nvmem-cell-names = "mac-address"; +}; + +&gmac1 { + status = "okay"; + label = "wan"; + phy-handle = <ðphy4>; + + nvmem-cells = <&macaddr_factory_e006>; + nvmem-cell-names = "mac-address"; +}; + +&pcie { + status = "okay"; +}; + +&pcie1 { + wifi@0,0 { + compatible = "mediatek,mt76"; + reg = <0x0000 0 0 0 0>; + nvmem-cells = <&eeprom_factory_8000>; + nvmem-cell-names = "eeprom"; + ieee80211-freq-limit = <5000000 6000000>; + + led { + led-sources = <2>; + led-active-low; + }; + }; +}; + +&pcie2 { + wifi1: wifi@0,0 { + compatible = "mediatek,mt76"; + reg = <0x0000 0 0 0 0>; + nvmem-cells = <&eeprom_factory_0>; + nvmem-cell-names = "eeprom"; + ieee80211-freq-limit = <2400000 2500000>; + + led { + led-sources = <0>; + led-active-low; + }; + }; +}; + +&sdhci { + status = "okay"; +}; + +&spi0 { + status = "okay"; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <10000000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "u-boot"; + reg = <0x0 0x30000>; + read-only; + }; + + partition@30000 { + label = "u-boot-env"; + reg = <0x30000 0x10000>; + read-only; + }; + + partition@40000 { + label = "factory"; + reg = <0x40000 0x10000>; + read-only; + + nvmem-layout { + compatible = "fixed-layout"; + #address-cells = <1>; + #size-cells = <1>; + + eeprom_factory_0: eeprom@0 { + reg = <0x0 0x400>; + }; + + eeprom_factory_8000: eeprom@8000 { + reg = <0x8000 0x200>; + }; + + macaddr_factory_e000: macaddr@e000 { + reg = <0xe000 0x6>; + }; + + macaddr_factory_e006: macaddr@e006 { + reg = <0xe006 0x6>; + }; + }; + }; + + partition@50000 { + compatible = "denx,uimage"; + label = "firmware"; + reg = <0x50000 0xfb0000>; + }; + }; + }; +}; + +&state_default { + gpio { + groups = "wdt"; + function = "gpio"; + }; +}; + +&switch0 { + ports { + port@0 { + status = "okay"; + label = "lan1"; + }; + + port@1 { + status = "okay"; + label = "lan2"; + }; + + port@2 { + status = "okay"; + label = "lan3"; + }; + + port@3 { + status = "okay"; + label = "lan4"; + }; + }; +}; -- 2.30.2