From f5984e0a0c8e2dae39fb381a6b7d209beba7fc3c Mon Sep 17 00:00:00 2001 From: Roman Yeryomin Date: Thu, 22 Feb 2018 18:08:14 +0200 Subject: [PATCH] ramips: mt7621: add Mediatek AP-MT7621A-V60 EVB support This board has: - mt7621 SoC - 8MB SPI flash - 128MB RAM - 5x ethernet ports from internal (SoC) switch - 1x ethernet port sitting on gmac2 and IC+ phy (not yet supported) - 3x PCIe slots - 1x USB 2.0 and 1x USB 3.0 - sound based on wm8960 - SDXC card slot (full size) First fw write from interactive u-boot menu, interrupt with 2. After that sysupgrade. Tested both with 4.9 and 4.14 Signed-off-by: Roman Yeryomin --- .../ramips/base-files/etc/board.d/02_network | 1 + .../ramips/base-files/lib/upgrade/platform.sh | 1 + target/linux/ramips/dts/AP-MT7621A-V60.dts | 127 ++++++++++++++++++ target/linux/ramips/image/mt7621.mk | 8 ++ 4 files changed, 137 insertions(+) create mode 100644 target/linux/ramips/dts/AP-MT7621A-V60.dts diff --git a/target/linux/ramips/base-files/etc/board.d/02_network b/target/linux/ramips/base-files/etc/board.d/02_network index d23f9e36e3..f95f24c6c2 100755 --- a/target/linux/ramips/base-files/etc/board.d/02_network +++ b/target/linux/ramips/base-files/etc/board.d/02_network @@ -73,6 +73,7 @@ ramips_setup_interfaces() 3g-6200n|\ ai-br100|\ alfa-network,ac1200rm|\ + mediatek,ap-mt7621a-v60|\ d240|\ db-wrt01|\ dir-300-b7|\ diff --git a/target/linux/ramips/base-files/lib/upgrade/platform.sh b/target/linux/ramips/base-files/lib/upgrade/platform.sh index 76d735291d..d2bd860cb1 100755 --- a/target/linux/ramips/base-files/lib/upgrade/platform.sh +++ b/target/linux/ramips/base-files/lib/upgrade/platform.sh @@ -23,6 +23,7 @@ platform_check_image() { all0256n-8M|\ all5002|\ all5003|\ + mediatek,ap-mt7621a-v60|\ ar725w|\ asl26555-8M|\ asl26555-16M|\ diff --git a/target/linux/ramips/dts/AP-MT7621A-V60.dts b/target/linux/ramips/dts/AP-MT7621A-V60.dts new file mode 100644 index 0000000000..a98d8a6467 --- /dev/null +++ b/target/linux/ramips/dts/AP-MT7621A-V60.dts @@ -0,0 +1,127 @@ +/dts-v1/; + +#include "mt7621.dtsi" + +/ { + compatible = "mediatek,ap-mt7621a-v60", "mediatek,mt7621-soc"; + model = "Mediatek AP-MT7621A-V60 EVB"; + + memory@0 { + device_type = "memory"; + reg = <0x0 0x8000000>; + }; + + chosen { + bootargs = "console=ttyS0,57600"; + }; + + sound { + compatible = "simple-audio-card"; + simple-audio-card,name = "Audio-I2S"; + simple-audio-card,format = "i2s"; + simple-audio-card,bitclock-master = <&dailink0_master>; + simple-audio-card,frame-master = <&dailink0_master>; + simple-audio-card,widgets = + "Microphone", "Microphone Jack", + "Headphone", "Headphone Jack"; + simple-audio-card,routing = + "LINPUT1", "Microphone Jack", + "RINPUT1", "Microphone Jack", + "Headphone Jack", "HP_L", + "Headphone Jack", "HP_R"; + simple-audio-card,mclk-fs = <256>; + + simple-audio-card,cpu { + sound-dai = <&i2s>; + }; + + dailink0_master: simple-audio-card,codec { + sound-dai = <&codec>; + }; + }; +}; + +&pinctrl { + state_default: pinctrl0 { + gpio { + ralink,group = "uart2", "rgmii2"; + ralink,function = "gpio"; + }; + }; + i2s_pins: i2s { + i2s { + ralink,group = "uart3"; + ralink,function = "i2s"; + }; + }; +}; + +&i2c { + status = "okay"; + + codec: wm8960@1a { + #sound-dai-cells = <0>; + compatible = "wlf,wm8960"; + reg = <0x1a>; + wlf,shared-lrclk; + }; +}; + +&gdma { + status = "okay"; +}; + +&i2s { + #sound-dai-cells = <0>; + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&i2s_pins>; +}; + +&spi0 { + status = "okay"; + + mx25l6405d@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "mx25l6405d","jedec,spi-nor"; + reg = <0 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>; + read-only; + }; + + partition@50000 { + label = "firmware"; + reg = <0x50000 0x7b0000>; + }; + }; +}; + +&sdhci { + status = "okay"; +}; + +ðernet { + mtd-mac-address = <&factory 0x5>; +}; + +&pcie { + status = "okay"; +}; diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk index d3dfb237b6..18b6934529 100644 --- a/target/linux/ramips/image/mt7621.mk +++ b/target/linux/ramips/image/mt7621.mk @@ -57,6 +57,14 @@ define Device/dir-860l-b1 endef TARGET_DEVICES += dir-860l-b1 +define Device/mediatek_ap-mt7621a-v60 + DTS := AP-MT7621A-V60 + IMAGE_SIZE := $(ralink_default_fw_size_8M) + DEVICE_TITLE := Mediatek AP-MT7621A-V60 EVB + DEVICE_PACKAGES := kmod-usb3 kmod-sdhci-mt7620 kmod-sound-mt7620 +endef +TARGET_DEVICES += mediatek_ap-mt7621a-v60 + define Device/ew1200 DTS := EW1200 IMAGE_SIZE := $(ralink_default_fw_size_16M) -- 2.30.2