shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-10 12:57:06 +09:00
Code Issues Packages Projects Releases Wiki Activity

rk30:hdmi: when hdmi_set_info input vic is zero, use defalut hdmi mode timing.

Browse Source
This commit is contained in:
Zheng Yang
2012-04-23 11:30:02 +08:00
parent 2d138c0466
commit 7353478622
1 changed files with 5 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
drivers/video/rockchip/hdmi/rk30_hdmi_lcdc.c
View File

@@ -66,9 +66,12 @@ int hdmi_set_info(struct rk29fb_screen *screen, unsigned int vic)
{
int i;
if(screen == NULL || vic == 0)
if(screen == NULL)
return -1;
if(vic == 0)
vic = HDMI_VIDEO_DEFAULT_MODE;
for(i = 0; i < ARRAY_SIZE(hdmi_mode); i++)
{
if(hdmi_mode[i].flag == vic)
@@ -495,7 +498,7 @@ int hdmi_switch_fb(struct hdmi *hdmi, int vic)
return -1;
}
rc = hdmi_set_info(hdmi->lcdc->screen, vic);
rc = hdmi_set_info(hdmi->lcdc->screen, hdmi->vic);
if(rc == 0) {
rk_fb_switch_screen(hdmi->lcdc->screen, 1, HDMI_SOURCE_DEFAULT);