diff options
| author | Simon Glass <sjg@chromium.org> | 2017-04-05 16:23:41 -0600 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2017-05-09 20:20:40 -0400 |
| commit | 7cac2fced726c4865133b74ea73ef13df40a1884 (patch) | |
| tree | 7e2e083b926764b82db86b72c8b32e0985f58944 /arch/arm/mach-bcm283x/include/mach | |
| parent | 2e4170b63bf05afe55a706dfc14c50ff1c6aa305 (diff) | |
video: arm: rpi: Move the video settings out of the driver
Add a function to set the video parameters to the msg handler and remove
it from the video driver.
Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Anatolij Gustschin <agust@denx.de>
Diffstat (limited to 'arch/arm/mach-bcm283x/include/mach')
| -rw-r--r-- | arch/arm/mach-bcm283x/include/mach/msg.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/arch/arm/mach-bcm283x/include/mach/msg.h b/arch/arm/mach-bcm283x/include/mach/msg.h index c785c43a67..478b1f1c50 100644 --- a/arch/arm/mach-bcm283x/include/mach/msg.h +++ b/arch/arm/mach-bcm283x/include/mach/msg.h @@ -31,4 +31,21 @@ int bcm2835_get_mmc_clock(void); */ int bcm2835_get_video_size(int *widthp, int *heightp); +/** + * bcm2835_set_video_params() - set the video parameters + * + * @widthp: Video width to request (returns the actual width selected) + * @heightp: Video height to request (returns the actual height selected) + * @depth_bpp: Requested bit depth + * @pixel_order: Pixel order to use (BCM2835_MBOX_PIXEL_ORDER_...) + * @alpha_mode: Alpha transparency mode to use (BCM2835_MBOX_ALPHA_MODE_...) + * @fb_basep: Returns base address of frame buffer + * @fb_sizep: Returns size of frame buffer + * @pitchp: Returns number of bytes in each frame buffer line + * @return 0 if OK, -ve on error + */ +int bcm2835_set_video_params(int *widthp, int *heightp, int depth_bpp, + int pixel_order, int alpha_mode, ulong *fb_basep, + ulong *fb_sizep, int *pitchp); + #endif |