[PATCH v2 1/2] rockchip: video: Use ofnode_decode_display_timing() to parse timing

[Kever Yang]

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.y...@rock-chips.com>
---

Changes in v2: None

 drivers/video/rockchip/rk_lvds.c | 3 +--
 drivers/video/rockchip/rk_mipi.c | 3 +--
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/video/rockchip/rk_lvds.c b/drivers/video/rockchip/rk_lvds.c
index cf5c0439b1..cae8bada32 100644
--- a/drivers/video/rockchip/rk_lvds.c
+++ b/drivers/video/rockchip/rk_lvds.c
@@ -160,8 +160,7 @@ int rk_lvds_enable(struct udevice *dev, int panel_bpp,
 
 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;
        }
diff --git a/drivers/video/rockchip/rk_mipi.c b/drivers/video/rockchip/rk_mipi.c
index f9280e8607..a77bdfd24d 100644
--- a/drivers/video/rockchip/rk_mipi.c
+++ b/drivers/video/rockchip/rk_mipi.c
@@ -29,8 +29,7 @@ int rk_mipi_read_timing(struct udevice *dev,
 {
        int ret;
 
-       ret = fdtdec_decode_display_timing(gd->fdt_blob, dev_of_offset(dev),
-                                        0, timing);
+       ret = ofnode_decode_display_timing(dev_ofnode(dev), 0, timing);
        if (ret) {
                debug("%s: Failed to decode display timing (ret=%d)\n",
                      __func__, ret);
-- 
2.17.1