[Letux-kernel] [PATCH v2 2/4] DTS: GTA04: fix panel compatibility string

Tony Lindgren tony at atomide.com
Tue Nov 28 16:10:39 CET 2017


* H. Nikolaus Schaller <hns at goldelico.com> [171128 15:04]:
> Hi Tony,
> 
> > Am 28.11.2017 um 15:57 schrieb Tony Lindgren <tony at atomide.com>:
> > 
> > * H. Nikolaus Schaller <hns at goldelico.com> [171116 08:53]:
> >> Vendor string is "tpo" and not "toppoly".
> >> 
> >> Signed-off-by: H. Nikolaus Schaller <hns at goldelico.com>
> >> ---
> >> arch/arm/boot/dts/omap3-gta04.dtsi | 2 +-
> >> 1 file changed, 1 insertion(+), 1 deletion(-)
> >> 
> >> diff --git a/arch/arm/boot/dts/omap3-gta04.dtsi b/arch/arm/boot/dts/omap3-gta04.dtsi
> >> index 4504908c23fe..ec27ed67a22a 100644
> >> --- a/arch/arm/boot/dts/omap3-gta04.dtsi
> >> +++ b/arch/arm/boot/dts/omap3-gta04.dtsi
> >> @@ -86,7 +86,7 @@
> >> 
> >> 		/* lcd panel */
> >> 		lcd: td028ttec1 at 0 {
> >> -			compatible = "toppoly,td028ttec1";
> >> +			compatible = "tpo,td028ttec1";
> >> 			reg = <0>;
> >> 			spi-max-frequency = <100000>;
> >> 			spi-cpol;
> > 
> > Applying into omap-for-v4.15/fixes thanks. The other dts patch seems
> > like it can wait for v4.16 merge window.
> 
> Hm. Not really. It needs the panel driver to match. So either both or
> none should be applied or it will break the panel from working.
> 
> I am just 1-2 hours away from submitting a -v3 (rebased and tested
> on top of 4.15-rc1).

OK fine dropping both. Please update the description in both dts
patches to make it clear they are needed as a fix. Preferrably
with a proper fixes tag.

Having "We can remove the "omapdss," prefix" in the description sure
does not sounds like it's needed as a fix :)

Sounds like maybe these two should be just a single patch for
a proper fix?

Regards,

Tony


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