sysmo-bts
/
u-boot
9
0
Fork 0
Code Pull Requests Releases Activity

rockchip: video: Correct HDMI data source selection 

This code currently always selects the second source. It only worked
because both sources are set up.

With the change to only init video devices that are present in the stdout
environment variable, this fails. Fix it.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass 2016-11-13 14:21:55 -07:00
parent ae804cf4af
commit e4ab3d712a
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/video/rockchip/rk_hdmi.c
View File

@ -899,7 +899,8 @@ static int rk_hdmi_probe(struct udevice *dev)
rk_setreg(&priv->grf->soc_con6, 1 << 15);
/* hdmi data from vop id */
rk_setreg(&priv->grf->soc_con6, (vop_id == 1) ? (1 << 4) : (1 << 4));
rk_clrsetreg(&priv->grf->soc_con6, 1 << 4,
(vop_id == 1) ? (1 << 4) : 0);
ret = hdmi_wait_for_hpd(priv->regs);
if (ret < 0) {