[PATCH 2/2] video: stm32_dsi: Convert to use APIs which support live DT

[Yannick FERTRE]

Reviewed-by: Yannick Fertré <yannick.fertre at st.com>


On 9/9/20 5:44 PM, Patrick Delaunay wrote:
> Use ofnode_ or dev_ APIs instead of fdt_ and fdtdec_ APIs so that the
> driver can support live DT.
> 
> Signed-off-by: Patrick Delaunay <patrick.delaunay at st.com>
> ---
> 
>   drivers/video/stm32/stm32_dsi.c | 3 +--
>   1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/drivers/video/stm32/stm32_dsi.c b/drivers/video/stm32/stm32_dsi.c
> index 283151398b..9d5abacc2b 100644
> --- a/drivers/video/stm32/stm32_dsi.c
> +++ b/drivers/video/stm32/stm32_dsi.c
> @@ -359,8 +359,7 @@ static int stm32_dsi_attach(struct udevice *dev)
>   
>   	ret = panel_get_display_timing(priv->panel, &timings);
>   	if (ret) {
> -		ret = fdtdec_decode_display_timing(gd->fdt_blob,
> -						   dev_of_offset(priv->panel),
> +		ret = ofnode_decode_display_timing(dev_ofnode(priv->panel),
>   						   0, &timings);
>   		if (ret) {
>   			dev_err(dev, "decode display timing error %d\n", ret);
>