diff options
| author | Stefan Agner <stefan.agner@toradex.com> | 2015-04-22 16:16:26 +0200 |
|---|---|---|
| committer | Stefan Agner <stefan.agner@toradex.com> | 2015-04-22 16:16:26 +0200 |
| commit | 1d7518ec3a5b91542ff98114f5488c267d338025 (patch) | |
| tree | 2fca2e96bf7886972d0fe5787b2086ce34e17afe /board | |
| parent | 0440936084e5f467b55f56d7d1fa8660732587bd (diff) | |
video: dcu: fix framebuffer to the end of memory
Fix the framebuffer location to the very end of the available memory.
This allows to remove the area from available memory for the kernel,
which in turn allows to display the splash screen through the while
Linux kernel boot process.
Ideas has been taken from the sunxi display driver, e.g.
20779ec3a5 ("sunxi: video: Dynamically reserve framebuffer memory")
Diffstat (limited to 'board')
| -rw-r--r-- | board/toradex/colibri_vf/colibri_vf.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/board/toradex/colibri_vf/colibri_vf.c b/board/toradex/colibri_vf/colibri_vf.c index aef8511aa9..8cbc523145 100644 --- a/board/toradex/colibri_vf/colibri_vf.c +++ b/board/toradex/colibri_vf/colibri_vf.c @@ -17,6 +17,7 @@ #include <asm/imx-common/boot_mode.h> #include <mmc.h> #include <fsl_esdhc.h> +#include <fsl_dcu_fb.h> #include <miiphy.h> #include <netdev.h> #include <i2c.h> @@ -462,3 +463,10 @@ int g_dnl_bind_fixup(struct usb_device_descriptor *dev, const char *name) return 0; } + +#if defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP) +int ft_board_setup(void *blob, bd_t *bd) +{ + return fsl_dcu_fixedfb_setup(blob); +} +#endif |