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 ---
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);