[PATCH] video: make vidconsole commands optional

[Anatolij Gustschin]

Converting some boards to DM_VIDEO results in build breakage due
to increased code size. Make video console specific commands
optional to recude binary size.

Signed-off-by: Anatolij Gustschin <agust at denx.de>
---
 drivers/video/Kconfig             | 8 ++++++++
 drivers/video/vidconsole-uclass.c | 2 ++
 2 files changed, 10 insertions(+)

diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
index 28c22fe525..eb5e26644a 100644
--- a/drivers/video/Kconfig
+++ b/drivers/video/Kconfig
@@ -35,6 +35,14 @@ config BACKLIGHT_GPIO
 	  it understands the standard device tree
 	  (leds/backlight/gpio-backlight.txt)
 
+config CMD_VIDCONSOLE
+	bool "Enable vidconsole commands lcdputs and setcurs"
+	depends on DM_VIDEO
+	default y
+	help
+	  Enabling this will provide 'setcurs' and 'lcdputs' commands which
+	  support cursor positioning and drawing strings on video framebuffer.
+
 config VIDEO_BPP8
 	bool "Support 8-bit-per-pixel displays"
 	depends on DM_VIDEO
diff --git a/drivers/video/vidconsole-uclass.c b/drivers/video/vidconsole-uclass.c
index d30e6db6f6..901347c467 100644
--- a/drivers/video/vidconsole-uclass.c
+++ b/drivers/video/vidconsole-uclass.c
@@ -613,6 +613,7 @@ UCLASS_DRIVER(vidconsole) = {
 	.per_device_auto_alloc_size	= sizeof(struct vidconsole_priv),
 };
 
+#if CONFIG_IS_ENABLED(CMD_VIDCONSOLE)
 void vidconsole_position_cursor(struct udevice *dev, unsigned col, unsigned row)
 {
 	struct vidconsole_priv *priv = dev_get_uclass_priv(dev);
@@ -673,3 +674,4 @@ U_BOOT_CMD(
 	"print string on video framebuffer",
 	"    <string>"
 );
+#endif /* CONFIG_IS_ENABLED(CMD_VIDCONSOLE) */
-- 
2.17.1