cfb_console driver use 'vga' console name and we still have board
environments defining this name. Re-use existing DM_VIDEO work-
around for console name to support 'vga' name in stdout environment.
Signed-off-by: Anatolij Gustschin <ag...@denx.de>
---
arch/arm/mach-tegra/Kconfig | 1 -
common/console.c | 7 ++++---
drivers/video/Kconfig | 16 +++++++++-------
3 files changed, 13 insertions(+), 11 deletions(-)
diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig
index 00facf492e..15e7684028 100644
--- a/arch/arm/mach-tegra/Kconfig
+++ b/arch/arm/mach-tegra/Kconfig
@@ -58,7 +58,6 @@ config TEGRA_COMMON
select MISC
select OF_CONTROL
select SPI
- select VIDCONSOLE_AS_LCD if DM_VIDEO
imply CMD_DM
imply CRC32_VERIFY
diff --git a/common/console.c b/common/console.c
index 1deca3cb78..f149624954 100644
--- a/common/console.c
+++ b/common/console.c
@@ -713,7 +713,7 @@ struct stdio_dev *search_device(int flags, const char *name)
dev = stdio_get_by_name(name);
#ifdef CONFIG_VIDCONSOLE_AS_LCD
- if (!dev && !strcmp(name, "lcd"))
+ if (!dev && !strcmp(name, CONFIG_VIDCONSOLE_AS_LCD))
dev = stdio_get_by_name("vidconsole");
#endif
@@ -897,8 +897,9 @@ done:
stdio_print_current_devices();
#endif /* CONFIG_SYS_CONSOLE_INFO_QUIET */
#ifdef CONFIG_VIDCONSOLE_AS_LCD
- if (strstr(stdoutname, "lcd"))
- printf("Warning: Please change 'lcd' to 'vidconsole' in
stdout/stderr environment vars\n");
+ if (strstr(stdoutname, CONFIG_VIDCONSOLE_AS_LCD))
+ printf("Warning: Please change '%s' to 'vidconsole' in
stdout/stderr environment vars\n",
+ CONFIG_VIDCONSOLE_AS_LCD);
#endif
#ifdef CONFIG_SYS_CONSOLE_ENV_OVERWRITE
diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
index 38123543a5..28c22fe525 100644
--- a/drivers/video/Kconfig
+++ b/drivers/video/Kconfig
@@ -146,14 +146,16 @@ config NO_FB_CLEAR
source "drivers/video/fonts/Kconfig"
config VIDCONSOLE_AS_LCD
- bool "Use 'vidconsole' when 'lcd' is seen in stdout"
+ string "Use 'vidconsole' when string defined here is seen in stdout"
depends on DM_VIDEO
- help
- This is a work-around for boards which have 'lcd' in their stdout
- environment variable, but have moved to use driver model for video.
- In this case the console will no-longer work. While it is possible
- to update the environment, the breakage may be confusing for users.
- This option will be removed around the end of 2016.
+ default "lcd" if LCD || TEGRA_COMMON
+ default "vga" if !LCD
+ help
+ This is a work-around for boards which have 'lcd' or 'vga' in their
+ stdout environment variable, but have moved to use driver model for
+ video. In this case the console will no-longer work. While it is
+ possible to update the environment, the breakage may be confusing for
+ users. This option will be removed around the end of 2020.
config VIDEO_COREBOOT
bool "Enable coreboot framebuffer driver support"
--
2.17.1
