From: Benjamin Bara <[email protected]>
Use the actual root node of the media_ldb clock for the lvds_bridge.
Signed-off-by: Benjamin Bara <[email protected]>
---
arch/arm64/boot/dts/freescale/imx8mp.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
index 6f2f50e1639c..c946749a3d73 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
@@ -1760,7 +1760,7 @@ lvds_bridge: bridge@5c {
compatible = "fsl,imx8mp-ldb";
reg = <0x5c 0x4>, <0x128 0x4>;
reg-names = "ldb", "lvds";
- clocks = <&clk IMX8MP_CLK_MEDIA_LDB>;
+ clocks = <&clk IMX8MP_CLK_MEDIA_LDB_ROOT>;
clock-names = "ldb";
assigned-clocks = <&clk IMX8MP_CLK_MEDIA_LDB>;
assigned-clock-parents = <&clk IMX8MP_VIDEO_PLL1_OUT>;
--
2.34.1
Hi,
On Mon, Sep 18, 2023 at 12:39:57AM +0200, Benjamin Bara wrote:
> From: Benjamin Bara <[email protected]>
>
> Use the actual root node of the media_ldb clock for the lvds_bridge.
>
> Signed-off-by: Benjamin Bara <[email protected]>
DT is supposed to be hardware description, so an explanation about what
has changed or was wrong in that description to make that patch needed
would be welcome here
Maxime
Hi!
On Tue, 19 Sept 2023 at 08:47, Maxime Ripard <[email protected]> wrote:
> On Mon, Sep 18, 2023 at 12:39:57AM +0200, Benjamin Bara wrote:
> > From: Benjamin Bara <[email protected]>
> >
> > Use the actual root node of the media_ldb clock for the lvds_bridge.
> >
> > Signed-off-by: Benjamin Bara <[email protected]>
>
> DT is supposed to be hardware description, so an explanation about what
> has changed or was wrong in that description to make that patch needed
> would be welcome here
Sure, sorry for that. In the imx8mp context, the _ROOT is the "leaf", so
the actual clock that is connected to the bridge. I will adapt and
clarify for V2.
Thanks