From mboxrd@z Thu Jan 1 00:00:00 1970 From: Patrice CHOTARD Date: Fri, 2 Oct 2020 09:43:25 +0000 Subject: [PATCH 1/2] video: stm32_ltdc: Convert to use APIs which support live DT In-Reply-To: <20200909154413.28064-1-patrick.delaunay@st.com> References: <20200909154413.28064-1-patrick.delaunay@st.com> Message-ID: <4f6143fa-77be-6aa7-d66c-c0fc2bf88324@st.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hi Patrick 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 > --- > > drivers/video/stm32/stm32_ltdc.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) > > diff --git a/drivers/video/stm32/stm32_ltdc.c b/drivers/video/stm32/stm32_ltdc.c > index 2f3427a32e..7fff735930 100644 > --- a/drivers/video/stm32/stm32_ltdc.c > +++ b/drivers/video/stm32/stm32_ltdc.c > @@ -366,8 +366,7 @@ static int stm32_ltdc_probe(struct udevice *dev) > > ret = panel_get_display_timing(panel, &timings); > if (ret) { > - ret = fdtdec_decode_display_timing(gd->fdt_blob, > - dev_of_offset(panel), > + ret = ofnode_decode_display_timing(dev_ofnode(panel), > 0, &timings); > if (ret) { > dev_err(dev, "decode display timing error %d\n", ret); Reviewed-by: Patrice Chotard Thanks