From 004cc22e4ef8187dd80d5d6be5a2575453ef3699 Mon Sep 17 00:00:00 2001 From: Davide Ammirata Date: Thu, 3 May 2018 15:59:27 +0000 Subject: ramips: add support for mqmaker witi 512mb version Splitted out the dts file and create the new dts for the 256 MByte RAM and the 512 MB RAM version. Migrate both versions to the common board detection. The install the 512 MByte Version on a board running the 256 MByte image, a forceful sysupgrade with the -F flag is required. Signed-off-by: Davide Ammirata --- target/linux/ramips/dts/WITI-256M.dts | 13 ++++ target/linux/ramips/dts/WITI-512M.dts | 13 ++++ target/linux/ramips/dts/WITI.dts | 121 ---------------------------------- target/linux/ramips/dts/WITI.dtsi | 115 ++++++++++++++++++++++++++++++++ 4 files changed, 141 insertions(+), 121 deletions(-) create mode 100644 target/linux/ramips/dts/WITI-256M.dts create mode 100644 target/linux/ramips/dts/WITI-512M.dts delete mode 100644 target/linux/ramips/dts/WITI.dts create mode 100644 target/linux/ramips/dts/WITI.dtsi (limited to 'target/linux/ramips/dts') diff --git a/target/linux/ramips/dts/WITI-256M.dts b/target/linux/ramips/dts/WITI-256M.dts new file mode 100644 index 0000000000..4c12d8c3b5 --- /dev/null +++ b/target/linux/ramips/dts/WITI-256M.dts @@ -0,0 +1,13 @@ +/dts-v1/; + +#include "WITI.dtsi" + +/ { + compatible = "mqmaker,witi-256m", "mqmaker,witi", "mediatek,mt7621-soc"; + model = "MQmaker WiTi (256MB RAM)"; + + memory@0 { + device_type = "memory"; + reg = <0x0 0x10000000>; + }; +}; diff --git a/target/linux/ramips/dts/WITI-512M.dts b/target/linux/ramips/dts/WITI-512M.dts new file mode 100644 index 0000000000..b249075534 --- /dev/null +++ b/target/linux/ramips/dts/WITI-512M.dts @@ -0,0 +1,13 @@ +/dts-v1/; + +#include "WITI.dtsi" + +/ { + compatible = "mqmaker,witi-512m", "mqmaker,witi", "mediatek,mt7621-soc"; + model = "MQmaker WiTi (512MB RAM)"; + + memory@0 { + device_type = "memory"; + reg = <0x0 0x1c000000>, <0x20000000 0x4000000>; + }; +}; diff --git a/target/linux/ramips/dts/WITI.dts b/target/linux/ramips/dts/WITI.dts deleted file mode 100644 index 097c8163ff..0000000000 --- a/target/linux/ramips/dts/WITI.dts +++ /dev/null @@ -1,121 +0,0 @@ -/dts-v1/; - -#include "mt7621.dtsi" - -#include -#include - -/ { - compatible = "mqmaker,witi", "mediatek,mt7621-soc"; - model = "MQmaker WiTi"; - - memory@0 { - device_type = "memory"; - reg = <0x0 0x10000000>; - }; - - chosen { - bootargs = "console=ttyS0,57600"; - }; - - palmbus: palmbus@1E000000 { - i2c@900 { - status = "okay"; - - pcf8563: rtc@51 { - status = "okay"; - compatible = "nxp,pcf8563"; - reg = <0x51>; - }; - }; - }; - - gpio-keys-polled { - compatible = "gpio-keys-polled"; - #address-cells = <1>; - #size-cells = <0>; - poll-interval = <20>; - - reset { - label = "reset"; - gpios = <&gpio0 18 GPIO_ACTIVE_LOW>; - linux,code = ; - }; - }; -}; - -&sdhci { - status = "okay"; -}; - -&spi0 { - status = "okay"; - - m25p80@0 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "jedec,spi-nor"; - reg = <0>; - spi-max-frequency = <10000000>; - m25p,chunked-io = <32>; - - partition@0 { - label = "u-boot"; - reg = <0x0 0x30000>; - read-only; - }; - - partition@30000 { - label = "u-boot-env"; - reg = <0x30000 0x10000>; - read-only; - }; - - factory: partition@40000 { - label = "factory"; - reg = <0x40000 0x10000>; - }; - - partition@50000 { - label = "firmware"; - reg = <0x50000 0xfb0000>; - }; - }; -}; - -&pcie { - status = "okay"; - - pcie0 { - mt76@0,0 { - reg = <0x0000 0 0 0 0>; - device_type = "pci"; - mediatek,mtd-eeprom = <&factory 0x8000>; - ieee80211-freq-limit = <5000000 6000000>; - mtd-mac-address = <&factory 0xe000>; - }; - }; - - pcie1 { - mt76@1,0 { - reg = <0x0000 0 0 0 0>; - device_type = "pci"; - mediatek,mtd-eeprom = <&factory 0x0000>; - ieee80211-freq-limit = <2400000 2500000>; - mtd-mac-address = <&factory 0xe000>; - }; - }; -}; - -ðernet { - mtd-mac-address = <&factory 0xe000>; -}; - -&pinctrl { - state_default: pinctrl0 { - gpio { - ralink,group = "wdt", "rgmii2", "jtag", "mdio"; - ralink,function = "gpio"; - }; - }; -}; diff --git a/target/linux/ramips/dts/WITI.dtsi b/target/linux/ramips/dts/WITI.dtsi new file mode 100644 index 0000000000..767ea03ff0 --- /dev/null +++ b/target/linux/ramips/dts/WITI.dtsi @@ -0,0 +1,115 @@ +/dts-v1/; + +#include "mt7621.dtsi" + +#include +#include + +/ { + compatible = "mqmaker,witi", "mediatek,mt7621-soc"; + + chosen { + bootargs = "console=ttyS0,57600"; + }; + + palmbus: palmbus@1E000000 { + i2c@900 { + status = "okay"; + + pcf8563: rtc@51 { + status = "okay"; + compatible = "nxp,pcf8563"; + reg = <0x51>; + }; + }; + }; + + gpio-keys-polled { + compatible = "gpio-keys-polled"; + #address-cells = <1>; + #size-cells = <0>; + poll-interval = <20>; + + reset { + label = "reset"; + gpios = <&gpio0 18 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + }; +}; + +&sdhci { + status = "okay"; +}; + +&spi0 { + status = "okay"; + + m25p80@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <10000000>; + m25p,chunked-io = <32>; + + partition@0 { + label = "u-boot"; + reg = <0x0 0x30000>; + read-only; + }; + + partition@30000 { + label = "u-boot-env"; + reg = <0x30000 0x10000>; + read-only; + }; + + factory: partition@40000 { + label = "factory"; + reg = <0x40000 0x10000>; + }; + + partition@50000 { + label = "firmware"; + reg = <0x50000 0xfb0000>; + }; + }; +}; + +&pcie { + status = "okay"; + + pcie0 { + mt76@0,0 { + reg = <0x0000 0 0 0 0>; + device_type = "pci"; + mediatek,mtd-eeprom = <&factory 0x8000>; + ieee80211-freq-limit = <5000000 6000000>; + mtd-mac-address = <&factory 0xe000>; + }; + }; + + pcie1 { + mt76@1,0 { + reg = <0x0000 0 0 0 0>; + device_type = "pci"; + mediatek,mtd-eeprom = <&factory 0x0000>; + ieee80211-freq-limit = <2400000 2500000>; + mtd-mac-address = <&factory 0xe000>; + }; + }; +}; + +ðernet { + mtd-mac-address = <&factory 0xe000>; +}; + +&pinctrl { + state_default: pinctrl0 { + gpio { + ralink,group = "wdt", "rgmii2", "jtag", "mdio"; + ralink,function = "gpio"; + }; + }; +}; -- cgit v1.2.3