From b62bbcf4aac7a317c57ef0ab2fa5af01c8baccdd Mon Sep 17 00:00:00 2001
From: Bas Stottelaar <basstottelaar@gmail.com>
Date: Sat, 21 Nov 2020 00:53:29 +0100
Subject: [PATCH] fixup! boards/e180-zg120b-tb: add initial support

---
 boards/e180-zg120b-tb/Kconfig          | 2 +-
 boards/e180-zg120b-tb/Makefile.include | 2 +-
 boards/e180-zg120b-tb/doc.txt          | 7 +++----
 3 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/boards/e180-zg120b-tb/Kconfig b/boards/e180-zg120b-tb/Kconfig
index 0c0ed392bbe80..86b8669e32dd5 100644
--- a/boards/e180-zg120b-tb/Kconfig
+++ b/boards/e180-zg120b-tb/Kconfig
@@ -7,7 +7,7 @@
 config BOARD
     default "e180-zg120b-tb" if BOARD_E180_ZG120B_TB
 
-config BOARD_E180-ZG120B-TB
+config BOARD_E180_ZG120B_TB
     bool
     default y
     select BOARD_COMMON_SILABS
diff --git a/boards/e180-zg120b-tb/Makefile.include b/boards/e180-zg120b-tb/Makefile.include
index 36ec807d96e98..b2132d88577d9 100644
--- a/boards/e180-zg120b-tb/Makefile.include
+++ b/boards/e180-zg120b-tb/Makefile.include
@@ -1,5 +1,5 @@
 # set default port depending on operating system
-PORT_LINUX ?= /dev/ttyACM0
+PORT_LINUX ?= /dev/ttyUSB0
 PORT_DARWIN ?= $(firstword $(sort $(wildcard /dev/tty.usbmodem*)))
 
 # setup serial terminal
diff --git a/boards/e180-zg120b-tb/doc.txt b/boards/e180-zg120b-tb/doc.txt
index 56ddb4aa4844c..c391973b4c94b 100644
--- a/boards/e180-zg120b-tb/doc.txt
+++ b/boards/e180-zg120b-tb/doc.txt
@@ -8,9 +8,6 @@ Ebyte E180-ZG120B Test Board is equipped with the EFM32 microcontroller.
 It is specifically designed for low-power applications, having energy-saving
 peripherals, different energy modes and short wake-up times.
 
-The starter kit is equipped with an Advanced Energy Monitor. This allows you to
-actively measure the power consumption of your hardware and code, in real-time.
-
 ## Hardware
 
 ### MCU
@@ -19,7 +16,7 @@ actively measure the power consumption of your hardware and code, in real-time.
 | Family        | ARM Cortex-M4F                                                                          |
 | Vendor        | Ebyte                                                                                   |
 | Vendor Family | EFM32 Mighty Gecko 1B                                                                   |
-| RAM           | 31.0 KiB                                                                                |
+| RAM             | 32.0 KiB (1.0 KiB reserved by radio blob)                                             |
 | Flash         | 256.0 KiB                                                                               |
 | EEPROM        | no                                                                                      |
 | Frequency     | up to 38.4 MHz                                                                          |
@@ -56,6 +53,8 @@ actively measure the power consumption of your hardware and code, in real-time.
 | LED        | LED0_PIN  | PF2  | GPIO2 LED       |
 |            | LED1_PIN  | PF3  | Link LED        |
 
+The fourth button with the Chinese description is the reset button.
+
 ## Implementation Status
 | Device           | ID        | Supported | Comments                                                       |
 |------------------|-----------|-----------|----------------------------------------------------------------|