From 21d3643828187df873118c4c2a51a48c54e0f6b1 Mon Sep 17 00:00:00 2001 From: Jackson Ming Hu Date: Mon, 8 Jan 2018 13:27:28 +0800 Subject: [PATCH] ramips: add support for Widora Neo 32MB flash revision Widora has updated their Widora Neo board recently. The new model uses 32MB WSON-8 factor SPI flash instead of the original 16MB SOP-8 factor SPI flash. All the other hardware components are the same as the first revision. Detailed hardware specs listed below: CPU: MTK MT7688AN RAM: 128MB DDR2 ROM: 32MB WSON-8 factor SPI Flash (Winbond) WiFi: Built-in 802.11n 150Mbps? Ethernet: 10/100Mbps x1 Audio codec: WM8960 Other IO: USB OTG; USB Power+Serial (CP2104); 3x LEDs (Power, LAN, WiFi); 2x Keys (WPS, CPU Reset) 1x Audio In/Out 1x IPEX antenna port 1x Micro SD slot Signed-off-by: Jackson Ming Hu Signed-off-by: Mathias Kresin --- .../ramips/base-files/etc/board.d/02_network | 1 + target/linux/ramips/base-files/etc/diag.sh | 3 +- .../ramips/base-files/lib/upgrade/platform.sh | 1 + target/linux/ramips/dts/WIDORA-NEO-32M.dts | 54 +++++++++++++++++++ target/linux/ramips/image/mt76x8.mk | 8 +++ 5 files changed, 66 insertions(+), 1 deletion(-) create mode 100644 target/linux/ramips/dts/WIDORA-NEO-32M.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 53d885560b..705532753d 100755 --- a/target/linux/ramips/base-files/etc/board.d/02_network +++ b/target/linux/ramips/base-files/etc/board.d/02_network @@ -58,6 +58,7 @@ ramips_setup_interfaces() timecloud|\ w150m|\ widora,neo-16m|\ + widora,neo-32m|\ wnce2001|\ zbt-cpe102|\ zte-q7) diff --git a/target/linux/ramips/base-files/etc/diag.sh b/target/linux/ramips/base-files/etc/diag.sh index f08e8e1c17..dadb1bb6f6 100644 --- a/target/linux/ramips/base-files/etc/diag.sh +++ b/target/linux/ramips/base-files/etc/diag.sh @@ -285,7 +285,8 @@ get_status_led() { zbt-we2026) status_led="$boardname:red:power" ;; - widora,neo-16m) + widora,neo-16m|\ + widora,neo-32m) status_led="widora:orange:wifi" ;; wzr-agl300nh) diff --git a/target/linux/ramips/base-files/lib/upgrade/platform.sh b/target/linux/ramips/base-files/lib/upgrade/platform.sh index 6374e3d1e7..dd7616034b 100755 --- a/target/linux/ramips/base-files/lib/upgrade/platform.sh +++ b/target/linux/ramips/base-files/lib/upgrade/platform.sh @@ -168,6 +168,7 @@ platform_check_image() { whr-600d|\ whr-g300n|\ widora,neo-16m|\ + widora,neo-32m|\ witi|\ wizfi630a|\ wl-330n|\ diff --git a/target/linux/ramips/dts/WIDORA-NEO-32M.dts b/target/linux/ramips/dts/WIDORA-NEO-32M.dts new file mode 100644 index 0000000000..591101e3fd --- /dev/null +++ b/target/linux/ramips/dts/WIDORA-NEO-32M.dts @@ -0,0 +1,54 @@ +/dts-v1/; + +#include "WIDORA-NEO.dtsi" + +/ { + compatible = "widora,neo-32m", "widora,neo", "mediatek,mt7628an-soc"; + model = "Widora-NEO (32M)"; +}; + +&spi0 { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&spi_pins>, <&spi_cs1_pins>; + + m25p80@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <40000000>; + m25p,chunked-io = <31>; + + partition@0 { + label = "u-boot"; + reg = <0x0 0x30000>; + read-only; + }; + + partition@30000 { + label = "u-boot-env"; + reg = <0x30000 0x10000>; + }; + + factory: partition@40000 { + label = "factory"; + reg = <0x40000 0x10000>; + read-only; + }; + + partition@50000 { + label = "firmware"; + reg = <0x50000 0x1fb0000>; + }; + }; + + spidev@1 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "linux,spidev"; + reg = <1>; + spi-max-frequency = <40000000>; + }; +}; diff --git a/target/linux/ramips/image/mt76x8.mk b/target/linux/ramips/image/mt76x8.mk index 6c0102fc92..f58a2208c1 100644 --- a/target/linux/ramips/image/mt76x8.mk +++ b/target/linux/ramips/image/mt76x8.mk @@ -224,6 +224,14 @@ define Device/widora_neo-16m endef TARGET_DEVICES += widora_neo-16m +define Device/widora_neo-32m + DTS := WIDORA-NEO-32M + IMAGE_SIZE := $(ralink_default_fw_size_32M) + DEVICE_TITLE := Widora-NEO (32M) + DEVICE_PACKAGES := kmod-usb2 kmod-usb-ohci +endef +TARGET_DEVICES += widora_neo-32m + define Device/wrtnode2p DTS := WRTNODE2P IMAGE_SIZE := $(ralink_default_fw_size_16M) -- 2.30.2