* [PATCH RESEND] ARM: dts: imx6dl-yapp4: Configure the OLED display segment offset
@ 2021-05-12 9:55 Michal Vokáč
2021-05-12 13:23 ` Fabio Estevam
2021-05-23 3:49 ` Shawn Guo
0 siblings, 2 replies; 6+ messages in thread
From: Michal Vokáč @ 2021-05-12 9:55 UTC (permalink / raw)
To: Shawn Guo
Cc: Rob Herring, Fabio Estevam, devicetree, Sascha Hauer,
Pengutronix Kernel Team, NXP Linux Team, linux-kernel,
Michal Vokáč
The imx6dl-yapp4 platform uses a GE-LX012864FWPP3N0000 OLED display.
The display consist of a 128x64 OLED panel and a SSD1305 controller.
The OLED panel resolution is 128x64 but the built-in controller default
resolution is 132x64. To display properly a segment offset needs to be
configured.
Signed-off-by: Michal Vokáč <michal.vokac@ysoft.com>
---
arch/arm/boot/dts/imx6dl-yapp4-common.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/imx6dl-yapp4-common.dtsi b/arch/arm/boot/dts/imx6dl-yapp4-common.dtsi
index 51972c85e207..111d4d331f98 100644
--- a/arch/arm/boot/dts/imx6dl-yapp4-common.dtsi
+++ b/arch/arm/boot/dts/imx6dl-yapp4-common.dtsi
@@ -373,6 +373,7 @@
solomon,height = <64>;
solomon,width = <128>;
solomon,page-offset = <0>;
+ solomon,col-offset = <4>;
solomon,prechargep2 = <15>;
reset-gpios = <&gpio_oled 1 GPIO_ACTIVE_LOW>;
vbat-supply = <&sw2_reg>;
--
2.1.4
^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: [PATCH RESEND] ARM: dts: imx6dl-yapp4: Configure the OLED display segment offset
2021-05-12 9:55 [PATCH RESEND] ARM: dts: imx6dl-yapp4: Configure the OLED display segment offset Michal Vokáč
@ 2021-05-12 13:23 ` Fabio Estevam
2021-05-23 3:49 ` Shawn Guo
1 sibling, 0 replies; 6+ messages in thread
From: Fabio Estevam @ 2021-05-12 13:23 UTC (permalink / raw)
To: Michal Vokáč
Cc: Shawn Guo, Rob Herring,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
Sascha Hauer, Pengutronix Kernel Team, NXP Linux Team,
linux-kernel
Hi Michal,
On Wed, May 12, 2021 at 6:55 AM Michal Vokáč <michal.vokac@ysoft.com> wrote:
>
> The imx6dl-yapp4 platform uses a GE-LX012864FWPP3N0000 OLED display.
> The display consist of a 128x64 OLED panel and a SSD1305 controller.
>
> The OLED panel resolution is 128x64 but the built-in controller default
> resolution is 132x64. To display properly a segment offset needs to be
> configured.
>
> Signed-off-by: Michal Vokáč <michal.vokac@ysoft.com>
Next time you could submit it as a patch series.
Reviewed-by: Fabio Estevam <festevam@gmail.com>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH RESEND] ARM: dts: imx6dl-yapp4: Configure the OLED display segment offset
2021-05-12 9:55 [PATCH RESEND] ARM: dts: imx6dl-yapp4: Configure the OLED display segment offset Michal Vokáč
2021-05-12 13:23 ` Fabio Estevam
@ 2021-05-23 3:49 ` Shawn Guo
2021-05-24 8:59 ` Michal Vokáč
1 sibling, 1 reply; 6+ messages in thread
From: Shawn Guo @ 2021-05-23 3:49 UTC (permalink / raw)
To: Michal Vokáč
Cc: Rob Herring, Fabio Estevam, devicetree, Sascha Hauer,
Pengutronix Kernel Team, NXP Linux Team, linux-kernel
On Wed, May 12, 2021 at 11:55:14AM +0200, Michal Vokáč wrote:
> The imx6dl-yapp4 platform uses a GE-LX012864FWPP3N0000 OLED display.
> The display consist of a 128x64 OLED panel and a SSD1305 controller.
>
> The OLED panel resolution is 128x64 but the built-in controller default
> resolution is 132x64. To display properly a segment offset needs to be
> configured.
>
> Signed-off-by: Michal Vokáč <michal.vokac@ysoft.com>
Why are you resending? Please state reason when you resend.
Shawn
> ---
> arch/arm/boot/dts/imx6dl-yapp4-common.dtsi | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/arm/boot/dts/imx6dl-yapp4-common.dtsi b/arch/arm/boot/dts/imx6dl-yapp4-common.dtsi
> index 51972c85e207..111d4d331f98 100644
> --- a/arch/arm/boot/dts/imx6dl-yapp4-common.dtsi
> +++ b/arch/arm/boot/dts/imx6dl-yapp4-common.dtsi
> @@ -373,6 +373,7 @@
> solomon,height = <64>;
> solomon,width = <128>;
> solomon,page-offset = <0>;
> + solomon,col-offset = <4>;
> solomon,prechargep2 = <15>;
> reset-gpios = <&gpio_oled 1 GPIO_ACTIVE_LOW>;
> vbat-supply = <&sw2_reg>;
> --
> 2.1.4
>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH RESEND] ARM: dts: imx6dl-yapp4: Configure the OLED display segment offset
2021-05-23 3:49 ` Shawn Guo
@ 2021-05-24 8:59 ` Michal Vokáč
2021-06-13 8:35 ` Shawn Guo
0 siblings, 1 reply; 6+ messages in thread
From: Michal Vokáč @ 2021-05-24 8:59 UTC (permalink / raw)
To: Shawn Guo
Cc: Rob Herring, Fabio Estevam, devicetree, Sascha Hauer,
Pengutronix Kernel Team, NXP Linux Team, linux-kernel
On 23. 05. 21 5:49, Shawn Guo wrote:
> On Wed, May 12, 2021 at 11:55:14AM +0200, Michal Vokáč wrote:
>> The imx6dl-yapp4 platform uses a GE-LX012864FWPP3N0000 OLED display.
>> The display consist of a 128x64 OLED panel and a SSD1305 controller.
>>
>> The OLED panel resolution is 128x64 but the built-in controller default
>> resolution is 132x64. To display properly a segment offset needs to be
>> configured.
>>
>> Signed-off-by: Michal Vokáč <michal.vokac@ysoft.com>
>
> Why are you resending? Please state reason when you resend.
I can't tell where but a while ago I read in some documentation
that if you do not get any response for aprox. two weeks you
can/should resend the patch in case it fell through the cracks.
I sent these patches in the middle of April, four weeks ago,
and have got no replies since then. So I [RESEND PATCH] these.
I totally understand that you, and all maintainers and reviewers
in general, are very busy so it may take a long time to reply.
AFAIK one does not need to state a reason for RESEND PATCH.
The word RESEND itself should explain the reason. This is not v2,
where I would of course describe what has changed.
Please correct me if my understanding of this part of the submitting
process is incorrect.
Thank you,
Michal
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH RESEND] ARM: dts: imx6dl-yapp4: Configure the OLED display segment offset
2021-05-24 8:59 ` Michal Vokáč
@ 2021-06-13 8:35 ` Shawn Guo
2021-06-14 7:01 ` Michal Vokáč
0 siblings, 1 reply; 6+ messages in thread
From: Shawn Guo @ 2021-06-13 8:35 UTC (permalink / raw)
To: Michal Vokáč
Cc: Rob Herring, Fabio Estevam, devicetree, Sascha Hauer,
Pengutronix Kernel Team, NXP Linux Team, linux-kernel
On Mon, May 24, 2021 at 10:59:14AM +0200, Michal Vokáč wrote:
> On 23. 05. 21 5:49, Shawn Guo wrote:
> > On Wed, May 12, 2021 at 11:55:14AM +0200, Michal Vokáč wrote:
> > > The imx6dl-yapp4 platform uses a GE-LX012864FWPP3N0000 OLED display.
> > > The display consist of a 128x64 OLED panel and a SSD1305 controller.
> > >
> > > The OLED panel resolution is 128x64 but the built-in controller default
> > > resolution is 132x64. To display properly a segment offset needs to be
> > > configured.
> > >
> > > Signed-off-by: Michal Vokáč <michal.vokac@ysoft.com>
> >
> > Why are you resending? Please state reason when you resend.
>
> I can't tell where but a while ago I read in some documentation
> that if you do not get any response for aprox. two weeks you
> can/should resend the patch in case it fell through the cracks.
> I sent these patches in the middle of April, four weeks ago,
> and have got no replies since then. So I [RESEND PATCH] these.
No. You can send a ping if there is no response for 2~3 weeks but not
RESEND. RESEND is normally used to refresh aged patches that needs to
be rebased to the latest release, or to make some minor update that
doesn't deserve a new version, like error in commit log etc.
>
> I totally understand that you, and all maintainers and reviewers
> in general, are very busy so it may take a long time to reply.
>
> AFAIK one does not need to state a reason for RESEND PATCH.
> The word RESEND itself should explain the reason. This is not v2,
> where I would of course describe what has changed.
No. Always state the reason for resending. Maintainers do not know why
you are resending.
Shawn
>
> Please correct me if my understanding of this part of the submitting
> process is incorrect.
>
> Thank you,
> Michal
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH RESEND] ARM: dts: imx6dl-yapp4: Configure the OLED display segment offset
2021-06-13 8:35 ` Shawn Guo
@ 2021-06-14 7:01 ` Michal Vokáč
0 siblings, 0 replies; 6+ messages in thread
From: Michal Vokáč @ 2021-06-14 7:01 UTC (permalink / raw)
To: Shawn Guo
Cc: Rob Herring, Fabio Estevam, devicetree, Sascha Hauer,
Pengutronix Kernel Team, NXP Linux Team, linux-kernel
On 13. 06. 21 10:35, Shawn Guo wrote:
> On Mon, May 24, 2021 at 10:59:14AM +0200, Michal Vokáč wrote:
>> On 23. 05. 21 5:49, Shawn Guo wrote:
>>> On Wed, May 12, 2021 at 11:55:14AM +0200, Michal Vokáč wrote:
>>>> The imx6dl-yapp4 platform uses a GE-LX012864FWPP3N0000 OLED display.
>>>> The display consist of a 128x64 OLED panel and a SSD1305 controller.
>>>>
>>>> The OLED panel resolution is 128x64 but the built-in controller default
>>>> resolution is 132x64. To display properly a segment offset needs to be
>>>> configured.
>>>>
>>>> Signed-off-by: Michal Vokáč <michal.vokac@ysoft.com>
>>>
>>> Why are you resending? Please state reason when you resend.
>>
>> I can't tell where but a while ago I read in some documentation
>> that if you do not get any response for aprox. two weeks you
>> can/should resend the patch in case it fell through the cracks.
>> I sent these patches in the middle of April, four weeks ago,
>> and have got no replies since then. So I [RESEND PATCH] these.
>
> No. You can send a ping if there is no response for 2~3 weeks but not
> RESEND. RESEND is normally used to refresh aged patches that needs to
> be rebased to the latest release, or to make some minor update that
> doesn't deserve a new version, like error in commit log etc.
>
>>
>> I totally understand that you, and all maintainers and reviewers
>> in general, are very busy so it may take a long time to reply.
>>
>> AFAIK one does not need to state a reason for RESEND PATCH.
>> The word RESEND itself should explain the reason. This is not v2,
>> where I would of course describe what has changed.
>
> No. Always state the reason for resending. Maintainers do not know why
> you are resending.
>
OK, fair enough, I will do so next time.
Thank you for your time to explain this.
Michal
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2021-06-14 7:01 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-05-12 9:55 [PATCH RESEND] ARM: dts: imx6dl-yapp4: Configure the OLED display segment offset Michal Vokáč
2021-05-12 13:23 ` Fabio Estevam
2021-05-23 3:49 ` Shawn Guo
2021-05-24 8:59 ` Michal Vokáč
2021-06-13 8:35 ` Shawn Guo
2021-06-14 7:01 ` Michal Vokáč
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