[PATCH] video: make vidconsole commands optional
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@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) */
Hi Anatolij,
On Mon, 25 May 2020 at 13:47, Anatolij Gustschin agust@denx.de wrote:
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.
reduce
Which board is this? I'd just like to check that it is expected.
Signed-off-by: Anatolij Gustschin agust@denx.de
drivers/video/Kconfig | 8 ++++++++ drivers/video/vidconsole-uclass.c | 2 ++ 2 files changed, 10 insertions(+)
Reviewed-by: Simon Glass sjg@chromium.org
Regards, Simon
Hi Simon,
On Mon, 25 May 2020 15:37:33 -0600 Simon Glass sjg@chromium.org wrote: ...
optional to recude binary size.
reduce
I'll fix it in v2, thanks!
Which board is this? I'd just like to check that it is expected.
this is tbs2910 board which makes most trouble currently. I'm trying to make backlight, panel and simple panel code optional as well, this could save us a few more bytes.
...
drivers/video/Kconfig | 8 ++++++++ drivers/video/vidconsole-uclass.c | 2 ++ 2 files changed, 10 insertions(+)
Reviewed-by: Simon Glass sjg@chromium.org
Thanks!
-- Anatolij
Hi Anatolij,
On Mon, 25 May 2020 at 15:45, Anatolij Gustschin agust@denx.de wrote:
Hi Simon,
On Mon, 25 May 2020 15:37:33 -0600 Simon Glass sjg@chromium.org wrote: ...
optional to recude binary size.
reduce
I'll fix it in v2, thanks!
Which board is this? I'd just like to check that it is expected.
this is tbs2910 board which makes most trouble currently. I'm trying to make backlight, panel and simple panel code optional as well, this could save us a few more bytes.
OK I see. Yes, those definitely increase the size.
Regards, Simon
On Mon, 25 May 2020 21:47:19 +0200 Anatolij Gustschin agust@denx.de wrote:
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@denx.de
drivers/video/Kconfig | 8 ++++++++ drivers/video/vidconsole-uclass.c | 2 ++ 2 files changed, 10 insertions(+)
Applied to u-boot-video/next, thanks!
-- Anatolij
participants (2)
-
Anatolij Gustschin -
Simon Glass