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fb: box: if win data format is yuv420/yuv420_A, set win state is 1.

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This commit is contained in:
Zheng Yang
2014-11-11 14:21:28 +08:00
parent 0562e72158
commit c833549837
1 changed files with 6 additions and 1 deletions
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7
drivers/video/rockchip/rk_fb.c
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@@ -1932,7 +1932,8 @@ static void rk_fb_update_reg(struct rk_lcdc_driver *dev_drv,
win_data = rk_fb_get_win_data(regs, i);
if (win_data) {
if (rk_fb->disp_policy == DISPLAY_POLICY_BOX &&
win_data->data_format == YUV420)
(win_data->data_format == YUV420 ||
win_data->data_format == YUV420_A))
continue;
rk_fb_update_win(dev_drv, win, win_data);
win->state = 1;
@@ -2003,6 +2004,7 @@ ext_win_exit:
if (dev_drv->win[i]->state == 1) {
if (rk_fb->disp_policy == DISPLAY_POLICY_BOX &&
(dev_drv->win[i]->format == YUV420 ||
dev_drv->win[i]->format == YUV420_A ||
!strcmp(dev_drv->win[i]->name, "hwc"))) {
continue;
} else {
@@ -3251,6 +3253,9 @@ static int rk_fb_set_par(struct fb_info *info)
(win->format == ABGR888)) ? 1 : 0;
win->g_alpha_val = 0;
if (rk_fb->disp_policy == DISPLAY_POLICY_BOX &&
(win->format == YUV420 || win->format == YUV420_A))
win->state = 1;
if (rk_fb->disp_mode == DUAL) {
if (extend_win->state && hdmi_switch_complete) {
if (info != extend_info) {