From 4e92e60d35d5ef3a3f7ca9cdd24aa51a1a3263a7 Mon Sep 17 00:00:00 2001 From: Anatolij Gustschin Date: Sat, 1 Dec 2018 10:47:20 +0100 Subject: cmd: add clear screen 'cls' command Add common clear screen command for configurations CONFIG_DM_VIDEO, CONFIG_LCD and CONFIG_CFB_CONSOLE. Remove the existing cls command implementation from lcd.c code and activate the command for all boards enabling CONFIG_LCD for compatibility reasons. Signed-off-by: Anatolij Gustschin Tested-by: Patrick.Delaunay --- cmd/Kconfig | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'cmd/Kconfig') diff --git a/cmd/Kconfig b/cmd/Kconfig index e2973b3c51..b1cd1c9690 100644 --- a/cmd/Kconfig +++ b/cmd/Kconfig @@ -1380,6 +1380,14 @@ config CMD_CONITRACE Enable the 'conitrace' command which displays the codes received from the console input as hexadecimal numbers. +config CMD_CLS + bool "Enable clear screen command 'cls'" + depends on CFB_CONSOLE || DM_VIDEO || LCD || VIDEO + default y if LCD + help + Enable the 'cls' command which clears the screen contents + on video frame buffer. + config CMD_DISPLAY bool "Enable the 'display' command, for character displays" help -- cgit v1.2.1