shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-07 19:30:30 +09:00
Code Issues Packages Projects Releases Wiki Activity

rk fb: box is use NO_DUAL mode,so fb have to disable dsp_black

Browse Source 
Signed-off-by: hjc <hjc@rock-chips.com>
This commit is contained in:
hjc
2014-12-11 12:40:01 +08:00
parent aca8091786
commit 4ccf4784af
1 changed files with 2 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
drivers/video/rockchip/rk_fb.c
View File

@@ -3576,9 +3576,6 @@ int rk_fb_switch_screen(struct rk_screen *screen, int enable, int lcdc_id)
dev_drv->ops->dsp_black(dev_drv, 1);
if (dev_drv->ops->set_screen_scaler)
dev_drv->ops->set_screen_scaler(dev_drv, dev_drv->screen0, 0);
} else if ((rk_fb->disp_mode == NO_DUAL) && (enable)) {
if (dev_drv->ops->dsp_black)
dev_drv->ops->dsp_black(dev_drv, 1);
}
if (!enable) {
@@ -3587,8 +3584,7 @@ int rk_fb_switch_screen(struct rk_screen *screen, int enable, int lcdc_id)
return 0;
/* if used one lcdc to dual disp, no need to close win */
if ((rk_fb->disp_mode == ONE_DUAL) ||
(rk_fb->disp_mode == NO_DUAL)) {
if (rk_fb->disp_mode == ONE_DUAL) {
dev_drv->cur_screen = dev_drv->screen0;
dev_drv->ops->load_screen(dev_drv, 1);
@@ -3650,8 +3646,7 @@ int rk_fb_switch_screen(struct rk_screen *screen, int enable, int lcdc_id)
info->var.activate |= FB_ACTIVATE_FORCE;
if (rk_fb->disp_mode == DUAL) {
rk_fb_update_ext_info(info, pmy_info, 1);
} else if ((rk_fb->disp_mode == ONE_DUAL) ||
(rk_fb->disp_mode == NO_DUAL)) {
} else if (rk_fb->disp_mode == ONE_DUAL) {
info->var.grayscale &= 0xff;
info->var.grayscale |=
(dev_drv->cur_screen->xsize << 8) +