rockchip: video: Use ofnode_decode_display_timing() to parse timing
Use ofnode_decode_display_timing() instead of
fdtdec_decode_display_timing() to parse display timing, so that we can
support live DT.
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/video/rockchip/rk_lvds.c b/drivers/video/rockchip/rk_lvds.c
index 79e24ba..404af7e 100644
--- a/drivers/video/rockchip/rk_lvds.c
+++ b/drivers/video/rockchip/rk_lvds.c
@@ -161,8 +161,7 @@
int rk_lvds_read_timing(struct udevice *dev, struct display_timing *timing)
{
- if (fdtdec_decode_display_timing
- (gd->fdt_blob, dev_of_offset(dev), 0, timing)) {
+ if (ofnode_decode_display_timing(dev_ofnode(dev), 0, timing)) {
debug("%s: Failed to decode display timing\n", __func__);
return -EINVAL;
}