[PATCH] ARM: dts: imx: Add missing LVDS decoder on M53Menlo

[Marek Vasut]

On 1/26/22 14:02, Shawn Guo wrote:
> On Wed, Jan 26, 2022 at 01:39:00PM +0100, Marek Vasut wrote:
>> On 1/26/22 13:19, Shawn Guo wrote:
>>> On Sat, Dec 18, 2021 at 04:25:16PM +0100, Marek Vasut wrote:
>>>> The M53Menlo display unit uses an LVDS-to-DPI bridge, TI DS90CF364A.
>>>> Describe this bridge in DT, otherwise the DT incorrectly describes
>>>> DPI panel attached directly to LVDS source.
>>>>
>>>> Fixes: 716be61d1869 ("ARM: dts: imx53: Add Menlosystems M53 board")
>>>> Signed-off-by: Marek Vasut <marex at denx.de>
>>>> Cc: Shawn Guo <shawnguo at kernel.org>
>>>> Cc: Fabio Estevam <festevam at gmail.com>
>>>> Cc: NXP Linux Team <linux-imx at nxp.com>
>>>> ---
>>>>    arch/arm/boot/dts/imx53-m53menlo.dts | 27 +++++++++++++++++++++++++--
>>>>    1 file changed, 25 insertions(+), 2 deletions(-)
>>>>
>>>> diff --git a/arch/arm/boot/dts/imx53-m53menlo.dts b/arch/arm/boot/dts/imx53-m53menlo.dts
>>>> index 4f88e96d81dd..a1eb36229ef8 100644
>>>> --- a/arch/arm/boot/dts/imx53-m53menlo.dts
>>>> +++ b/arch/arm/boot/dts/imx53-m53menlo.dts
>>>> @@ -53,6 +53,29 @@ eth {
>>>>    		};
>>>>    	};
>>>> +	lvds-decoder {
>>>> +		compatible = "ti,ds90cf364a", "lvds-decoder";
>>>
>>> Is this "ti,ds90cf364a" documented anywhere?
>>
>> Here is a RB'd patch, currently waiting for someone from dri-devel to pick
>> it:
>>
>> https://patchwork.freedesktop.org/series/98203/
> 
> I will have to wait till it lands.

Of course.