* [PATCH 2/2] drm/panel: simple: Add support for KOE TX26D202VM0BWA panel
@ 2020-06-01 6:11 ` Liu Ying
0 siblings, 0 replies; 12+ messages in thread
From: Liu Ying @ 2020-06-01 6:11 UTC (permalink / raw)
To: dri-devel; +Cc: devicetree, thierry.reding, sam, linux-imx
This patch adds support for Kaohsiung Opto-Electronics Inc.
10.1" TX26D202VM0BWA WUXGA(1920x1200) TFT LCD panel with LVDS interface.
The panel has dual LVDS channels.
My panel is manufactured by US Micro Products(USMP). There is a tag at
the back of the panel, which indicates the panel type is 'TX26D202VM0BWA'
and it's made by KOE in Taiwan.
The panel spec from USMP can be found at:
https://www.usmicroproducts.com/sites/default/files/datasheets/USMP-T101-192120NDU-A0.pdf
The below panel spec from KOE is basically the same to the one from USMP.
However, the panel type 'TX26D202VM0BAA' is a little bit different.
It looks that the two types of panel are compatible with each other.
http://www.koe.j-display.com/upload/product/TX26D202VM0BAA.pdf
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Liu Ying <victor.liu@nxp.com>
---
drivers/gpu/drm/panel/panel-simple.c | 34 ++++++++++++++++++++++++++++++++++
1 file changed, 34 insertions(+)
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index b6ecd15..7c222ec 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -2200,6 +2200,37 @@ static const struct panel_desc koe_tx14d24vm1bpa = {
},
};
+static const struct display_timing koe_tx26d202vm0bwa_timing = {
+ .pixelclock = { 151820000, 156720000, 159780000 },
+ .hactive = { 1920, 1920, 1920 },
+ .hfront_porch = { 105, 130, 142 },
+ .hback_porch = { 45, 70, 82 },
+ .hsync_len = { 30, 30, 30 },
+ .vactive = { 1200, 1200, 1200},
+ .vfront_porch = { 3, 5, 10 },
+ .vback_porch = { 2, 5, 10 },
+ .vsync_len = { 5, 5, 5 },
+};
+
+static const struct panel_desc koe_tx26d202vm0bwa = {
+ .timings = &koe_tx26d202vm0bwa_timing,
+ .num_timings = 1,
+ .bpc = 8,
+ .size = {
+ .width = 217,
+ .height = 136,
+ },
+ .delay = {
+ .prepare = 1000,
+ .enable = 1000,
+ .unprepare = 1000,
+ .disable = 1000,
+ },
+ .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
+ .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
+ .connector_type = DRM_MODE_CONNECTOR_LVDS,
+};
+
static const struct display_timing koe_tx31d200vm0baa_timing = {
.pixelclock = { 39600000, 43200000, 48000000 },
.hactive = { 1280, 1280, 1280 },
@@ -3832,6 +3863,9 @@ static const struct of_device_id platform_of_match[] = {
.compatible = "koe,tx14d24vm1bpa",
.data = &koe_tx14d24vm1bpa,
}, {
+ .compatible = "koe,tx26d202vm0bwa",
+ .data = &koe_tx26d202vm0bwa,
+ }, {
.compatible = "koe,tx31d200vm0baa",
.data = &koe_tx31d200vm0baa,
}, {
--
2.7.4
^ permalink raw reply related [flat|nested] 12+ messages in thread
* [PATCH 2/2] drm/panel: simple: Add support for KOE TX26D202VM0BWA panel
@ 2020-06-01 6:11 ` Liu Ying
0 siblings, 0 replies; 12+ messages in thread
From: Liu Ying @ 2020-06-01 6:11 UTC (permalink / raw)
To: dri-devel; +Cc: devicetree, thierry.reding, sam, linux-imx
This patch adds support for Kaohsiung Opto-Electronics Inc.
10.1" TX26D202VM0BWA WUXGA(1920x1200) TFT LCD panel with LVDS interface.
The panel has dual LVDS channels.
My panel is manufactured by US Micro Products(USMP). There is a tag at
the back of the panel, which indicates the panel type is 'TX26D202VM0BWA'
and it's made by KOE in Taiwan.
The panel spec from USMP can be found at:
https://www.usmicroproducts.com/sites/default/files/datasheets/USMP-T101-192120NDU-A0.pdf
The below panel spec from KOE is basically the same to the one from USMP.
However, the panel type 'TX26D202VM0BAA' is a little bit different.
It looks that the two types of panel are compatible with each other.
http://www.koe.j-display.com/upload/product/TX26D202VM0BAA.pdf
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Liu Ying <victor.liu@nxp.com>
---
drivers/gpu/drm/panel/panel-simple.c | 34 ++++++++++++++++++++++++++++++++++
1 file changed, 34 insertions(+)
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index b6ecd15..7c222ec 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -2200,6 +2200,37 @@ static const struct panel_desc koe_tx14d24vm1bpa = {
},
};
+static const struct display_timing koe_tx26d202vm0bwa_timing = {
+ .pixelclock = { 151820000, 156720000, 159780000 },
+ .hactive = { 1920, 1920, 1920 },
+ .hfront_porch = { 105, 130, 142 },
+ .hback_porch = { 45, 70, 82 },
+ .hsync_len = { 30, 30, 30 },
+ .vactive = { 1200, 1200, 1200},
+ .vfront_porch = { 3, 5, 10 },
+ .vback_porch = { 2, 5, 10 },
+ .vsync_len = { 5, 5, 5 },
+};
+
+static const struct panel_desc koe_tx26d202vm0bwa = {
+ .timings = &koe_tx26d202vm0bwa_timing,
+ .num_timings = 1,
+ .bpc = 8,
+ .size = {
+ .width = 217,
+ .height = 136,
+ },
+ .delay = {
+ .prepare = 1000,
+ .enable = 1000,
+ .unprepare = 1000,
+ .disable = 1000,
+ },
+ .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
+ .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
+ .connector_type = DRM_MODE_CONNECTOR_LVDS,
+};
+
static const struct display_timing koe_tx31d200vm0baa_timing = {
.pixelclock = { 39600000, 43200000, 48000000 },
.hactive = { 1280, 1280, 1280 },
@@ -3832,6 +3863,9 @@ static const struct of_device_id platform_of_match[] = {
.compatible = "koe,tx14d24vm1bpa",
.data = &koe_tx14d24vm1bpa,
}, {
+ .compatible = "koe,tx26d202vm0bwa",
+ .data = &koe_tx26d202vm0bwa,
+ }, {
.compatible = "koe,tx31d200vm0baa",
.data = &koe_tx31d200vm0baa,
}, {
--
2.7.4
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
^ permalink raw reply related [flat|nested] 12+ messages in thread
* Re: [PATCH 2/2] drm/panel: simple: Add support for KOE TX26D202VM0BWA panel
2020-06-01 6:11 ` Liu Ying
@ 2020-06-02 12:46 ` Emil Velikov
-1 siblings, 0 replies; 12+ messages in thread
From: Emil Velikov @ 2020-06-02 12:46 UTC (permalink / raw)
To: Liu Ying
Cc: ML dri-devel, devicetree, Thierry Reding, Sam Ravnborg, NXP Linux Team
On Tue, 2 Jun 2020 at 08:17, Liu Ying <victor.liu@nxp.com> wrote:
>
> This patch adds support for Kaohsiung Opto-Electronics Inc.
> 10.1" TX26D202VM0BWA WUXGA(1920x1200) TFT LCD panel with LVDS interface.
> The panel has dual LVDS channels.
>
> My panel is manufactured by US Micro Products(USMP). There is a tag at
> the back of the panel, which indicates the panel type is 'TX26D202VM0BWA'
> and it's made by KOE in Taiwan.
>
> The panel spec from USMP can be found at:
> https://www.usmicroproducts.com/sites/default/files/datasheets/USMP-T101-192120NDU-A0.pdf
>
> The below panel spec from KOE is basically the same to the one from USMP.
> However, the panel type 'TX26D202VM0BAA' is a little bit different.
> It looks that the two types of panel are compatible with each other.
> http://www.koe.j-display.com/upload/product/TX26D202VM0BAA.pdf
>
> Cc: Thierry Reding <thierry.reding@gmail.com>
> Cc: Sam Ravnborg <sam@ravnborg.org>
> Signed-off-by: Liu Ying <victor.liu@nxp.com>
> ---
> drivers/gpu/drm/panel/panel-simple.c | 34 ++++++++++++++++++++++++++++++++++
> 1 file changed, 34 insertions(+)
>
> diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
> index b6ecd15..7c222ec 100644
> --- a/drivers/gpu/drm/panel/panel-simple.c
> +++ b/drivers/gpu/drm/panel/panel-simple.c
> @@ -2200,6 +2200,37 @@ static const struct panel_desc koe_tx14d24vm1bpa = {
> },
> };
>
> +static const struct display_timing koe_tx26d202vm0bwa_timing = {
> + .pixelclock = { 151820000, 156720000, 159780000 },
> + .hactive = { 1920, 1920, 1920 },
> + .hfront_porch = { 105, 130, 142 },
> + .hback_porch = { 45, 70, 82 },
> + .hsync_len = { 30, 30, 30 },
> + .vactive = { 1200, 1200, 1200},
> + .vfront_porch = { 3, 5, 10 },
> + .vback_porch = { 2, 5, 10 },
> + .vsync_len = { 5, 5, 5 },
> +};
> +
> +static const struct panel_desc koe_tx26d202vm0bwa = {
> + .timings = &koe_tx26d202vm0bwa_timing,
> + .num_timings = 1,
> + .bpc = 8,
> + .size = {
> + .width = 217,
> + .height = 136,
> + },
> + .delay = {
> + .prepare = 1000,
> + .enable = 1000,
> + .unprepare = 1000,
> + .disable = 1000,
Ouch 1s for each delay is huge. Nevertheless it matches the specs so,
the series is:
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Sam, Thierry I assume you'll merge the series. Let me know if I should
pick it up.
-Emil
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH 2/2] drm/panel: simple: Add support for KOE TX26D202VM0BWA panel
@ 2020-06-02 12:46 ` Emil Velikov
0 siblings, 0 replies; 12+ messages in thread
From: Emil Velikov @ 2020-06-02 12:46 UTC (permalink / raw)
To: Liu Ying
Cc: devicetree, Thierry Reding, Sam Ravnborg, NXP Linux Team, ML dri-devel
On Tue, 2 Jun 2020 at 08:17, Liu Ying <victor.liu@nxp.com> wrote:
>
> This patch adds support for Kaohsiung Opto-Electronics Inc.
> 10.1" TX26D202VM0BWA WUXGA(1920x1200) TFT LCD panel with LVDS interface.
> The panel has dual LVDS channels.
>
> My panel is manufactured by US Micro Products(USMP). There is a tag at
> the back of the panel, which indicates the panel type is 'TX26D202VM0BWA'
> and it's made by KOE in Taiwan.
>
> The panel spec from USMP can be found at:
> https://www.usmicroproducts.com/sites/default/files/datasheets/USMP-T101-192120NDU-A0.pdf
>
> The below panel spec from KOE is basically the same to the one from USMP.
> However, the panel type 'TX26D202VM0BAA' is a little bit different.
> It looks that the two types of panel are compatible with each other.
> http://www.koe.j-display.com/upload/product/TX26D202VM0BAA.pdf
>
> Cc: Thierry Reding <thierry.reding@gmail.com>
> Cc: Sam Ravnborg <sam@ravnborg.org>
> Signed-off-by: Liu Ying <victor.liu@nxp.com>
> ---
> drivers/gpu/drm/panel/panel-simple.c | 34 ++++++++++++++++++++++++++++++++++
> 1 file changed, 34 insertions(+)
>
> diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
> index b6ecd15..7c222ec 100644
> --- a/drivers/gpu/drm/panel/panel-simple.c
> +++ b/drivers/gpu/drm/panel/panel-simple.c
> @@ -2200,6 +2200,37 @@ static const struct panel_desc koe_tx14d24vm1bpa = {
> },
> };
>
> +static const struct display_timing koe_tx26d202vm0bwa_timing = {
> + .pixelclock = { 151820000, 156720000, 159780000 },
> + .hactive = { 1920, 1920, 1920 },
> + .hfront_porch = { 105, 130, 142 },
> + .hback_porch = { 45, 70, 82 },
> + .hsync_len = { 30, 30, 30 },
> + .vactive = { 1200, 1200, 1200},
> + .vfront_porch = { 3, 5, 10 },
> + .vback_porch = { 2, 5, 10 },
> + .vsync_len = { 5, 5, 5 },
> +};
> +
> +static const struct panel_desc koe_tx26d202vm0bwa = {
> + .timings = &koe_tx26d202vm0bwa_timing,
> + .num_timings = 1,
> + .bpc = 8,
> + .size = {
> + .width = 217,
> + .height = 136,
> + },
> + .delay = {
> + .prepare = 1000,
> + .enable = 1000,
> + .unprepare = 1000,
> + .disable = 1000,
Ouch 1s for each delay is huge. Nevertheless it matches the specs so,
the series is:
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Sam, Thierry I assume you'll merge the series. Let me know if I should
pick it up.
-Emil
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH 2/2] drm/panel: simple: Add support for KOE TX26D202VM0BWA panel
2020-06-02 12:46 ` Emil Velikov
@ 2020-06-02 20:56 ` Sam Ravnborg
-1 siblings, 0 replies; 12+ messages in thread
From: Sam Ravnborg @ 2020-06-02 20:56 UTC (permalink / raw)
To: Emil Velikov
Cc: Liu Ying, ML dri-devel, devicetree, Thierry Reding, NXP Linux Team
Hi Emil.
On Tue, Jun 02, 2020 at 01:46:19PM +0100, Emil Velikov wrote:
> On Tue, 2 Jun 2020 at 08:17, Liu Ying <victor.liu@nxp.com> wrote:
> >
> > This patch adds support for Kaohsiung Opto-Electronics Inc.
> > 10.1" TX26D202VM0BWA WUXGA(1920x1200) TFT LCD panel with LVDS interface.
> > The panel has dual LVDS channels.
> >
> > My panel is manufactured by US Micro Products(USMP). There is a tag at
> > the back of the panel, which indicates the panel type is 'TX26D202VM0BWA'
> > and it's made by KOE in Taiwan.
> >
> > The panel spec from USMP can be found at:
> > https://www.usmicroproducts.com/sites/default/files/datasheets/USMP-T101-192120NDU-A0.pdf
> >
> > The below panel spec from KOE is basically the same to the one from USMP.
> > However, the panel type 'TX26D202VM0BAA' is a little bit different.
> > It looks that the two types of panel are compatible with each other.
> > http://www.koe.j-display.com/upload/product/TX26D202VM0BAA.pdf
> >
> > Cc: Thierry Reding <thierry.reding@gmail.com>
> > Cc: Sam Ravnborg <sam@ravnborg.org>
> > Signed-off-by: Liu Ying <victor.liu@nxp.com>
> > ---
> > drivers/gpu/drm/panel/panel-simple.c | 34 ++++++++++++++++++++++++++++++++++
> > 1 file changed, 34 insertions(+)
> >
> > diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
> > index b6ecd15..7c222ec 100644
> > --- a/drivers/gpu/drm/panel/panel-simple.c
> > +++ b/drivers/gpu/drm/panel/panel-simple.c
> > @@ -2200,6 +2200,37 @@ static const struct panel_desc koe_tx14d24vm1bpa = {
> > },
> > };
> >
> > +static const struct display_timing koe_tx26d202vm0bwa_timing = {
> > + .pixelclock = { 151820000, 156720000, 159780000 },
> > + .hactive = { 1920, 1920, 1920 },
> > + .hfront_porch = { 105, 130, 142 },
> > + .hback_porch = { 45, 70, 82 },
> > + .hsync_len = { 30, 30, 30 },
> > + .vactive = { 1200, 1200, 1200},
> > + .vfront_porch = { 3, 5, 10 },
> > + .vback_porch = { 2, 5, 10 },
> > + .vsync_len = { 5, 5, 5 },
> > +};
> > +
> > +static const struct panel_desc koe_tx26d202vm0bwa = {
> > + .timings = &koe_tx26d202vm0bwa_timing,
> > + .num_timings = 1,
> > + .bpc = 8,
> > + .size = {
> > + .width = 217,
> > + .height = 136,
> > + },
> > + .delay = {
> > + .prepare = 1000,
> > + .enable = 1000,
> > + .unprepare = 1000,
> > + .disable = 1000,
> Ouch 1s for each delay is huge. Nevertheless it matches the specs so,
> the series is:
> Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
>
> Sam, Thierry I assume you'll merge the series. Let me know if I should
> pick it up.
I am quite busy with non-linux stuff these days so fine if you can pick
them up. I like that simple panel patches are processed fast.
I expect to have some hours for linux work friday or saturday, but no
promises...
Sam
>
> -Emil
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH 2/2] drm/panel: simple: Add support for KOE TX26D202VM0BWA panel
@ 2020-06-02 20:56 ` Sam Ravnborg
0 siblings, 0 replies; 12+ messages in thread
From: Sam Ravnborg @ 2020-06-02 20:56 UTC (permalink / raw)
To: Emil Velikov
Cc: Liu Ying, devicetree, Thierry Reding, NXP Linux Team, ML dri-devel
Hi Emil.
On Tue, Jun 02, 2020 at 01:46:19PM +0100, Emil Velikov wrote:
> On Tue, 2 Jun 2020 at 08:17, Liu Ying <victor.liu@nxp.com> wrote:
> >
> > This patch adds support for Kaohsiung Opto-Electronics Inc.
> > 10.1" TX26D202VM0BWA WUXGA(1920x1200) TFT LCD panel with LVDS interface.
> > The panel has dual LVDS channels.
> >
> > My panel is manufactured by US Micro Products(USMP). There is a tag at
> > the back of the panel, which indicates the panel type is 'TX26D202VM0BWA'
> > and it's made by KOE in Taiwan.
> >
> > The panel spec from USMP can be found at:
> > https://www.usmicroproducts.com/sites/default/files/datasheets/USMP-T101-192120NDU-A0.pdf
> >
> > The below panel spec from KOE is basically the same to the one from USMP.
> > However, the panel type 'TX26D202VM0BAA' is a little bit different.
> > It looks that the two types of panel are compatible with each other.
> > http://www.koe.j-display.com/upload/product/TX26D202VM0BAA.pdf
> >
> > Cc: Thierry Reding <thierry.reding@gmail.com>
> > Cc: Sam Ravnborg <sam@ravnborg.org>
> > Signed-off-by: Liu Ying <victor.liu@nxp.com>
> > ---
> > drivers/gpu/drm/panel/panel-simple.c | 34 ++++++++++++++++++++++++++++++++++
> > 1 file changed, 34 insertions(+)
> >
> > diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
> > index b6ecd15..7c222ec 100644
> > --- a/drivers/gpu/drm/panel/panel-simple.c
> > +++ b/drivers/gpu/drm/panel/panel-simple.c
> > @@ -2200,6 +2200,37 @@ static const struct panel_desc koe_tx14d24vm1bpa = {
> > },
> > };
> >
> > +static const struct display_timing koe_tx26d202vm0bwa_timing = {
> > + .pixelclock = { 151820000, 156720000, 159780000 },
> > + .hactive = { 1920, 1920, 1920 },
> > + .hfront_porch = { 105, 130, 142 },
> > + .hback_porch = { 45, 70, 82 },
> > + .hsync_len = { 30, 30, 30 },
> > + .vactive = { 1200, 1200, 1200},
> > + .vfront_porch = { 3, 5, 10 },
> > + .vback_porch = { 2, 5, 10 },
> > + .vsync_len = { 5, 5, 5 },
> > +};
> > +
> > +static const struct panel_desc koe_tx26d202vm0bwa = {
> > + .timings = &koe_tx26d202vm0bwa_timing,
> > + .num_timings = 1,
> > + .bpc = 8,
> > + .size = {
> > + .width = 217,
> > + .height = 136,
> > + },
> > + .delay = {
> > + .prepare = 1000,
> > + .enable = 1000,
> > + .unprepare = 1000,
> > + .disable = 1000,
> Ouch 1s for each delay is huge. Nevertheless it matches the specs so,
> the series is:
> Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
>
> Sam, Thierry I assume you'll merge the series. Let me know if I should
> pick it up.
I am quite busy with non-linux stuff these days so fine if you can pick
them up. I like that simple panel patches are processed fast.
I expect to have some hours for linux work friday or saturday, but no
promises...
Sam
>
> -Emil
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH 2/2] drm/panel: simple: Add support for KOE TX26D202VM0BWA panel
2020-06-02 20:56 ` Sam Ravnborg
@ 2020-06-03 17:15 ` Emil Velikov
-1 siblings, 0 replies; 12+ messages in thread
From: Emil Velikov @ 2020-06-03 17:15 UTC (permalink / raw)
To: Sam Ravnborg
Cc: Liu Ying, devicetree, Thierry Reding, NXP Linux Team, ML dri-devel
On Tue, 2 Jun 2020 at 21:57, Sam Ravnborg <sam@ravnborg.org> wrote:
>
> Hi Emil.
>
> On Tue, Jun 02, 2020 at 01:46:19PM +0100, Emil Velikov wrote:
> > On Tue, 2 Jun 2020 at 08:17, Liu Ying <victor.liu@nxp.com> wrote:
> > >
> > > This patch adds support for Kaohsiung Opto-Electronics Inc.
> > > 10.1" TX26D202VM0BWA WUXGA(1920x1200) TFT LCD panel with LVDS interface.
> > > The panel has dual LVDS channels.
> > >
> > > My panel is manufactured by US Micro Products(USMP). There is a tag at
> > > the back of the panel, which indicates the panel type is 'TX26D202VM0BWA'
> > > and it's made by KOE in Taiwan.
> > >
> > > The panel spec from USMP can be found at:
> > > https://www.usmicroproducts.com/sites/default/files/datasheets/USMP-T101-192120NDU-A0.pdf
> > >
> > > The below panel spec from KOE is basically the same to the one from USMP.
> > > However, the panel type 'TX26D202VM0BAA' is a little bit different.
> > > It looks that the two types of panel are compatible with each other.
> > > http://www.koe.j-display.com/upload/product/TX26D202VM0BAA.pdf
> > >
> > > Cc: Thierry Reding <thierry.reding@gmail.com>
> > > Cc: Sam Ravnborg <sam@ravnborg.org>
> > > Signed-off-by: Liu Ying <victor.liu@nxp.com>
> > > ---
> > > drivers/gpu/drm/panel/panel-simple.c | 34 ++++++++++++++++++++++++++++++++++
> > > 1 file changed, 34 insertions(+)
> > >
> > > diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
> > > index b6ecd15..7c222ec 100644
> > > --- a/drivers/gpu/drm/panel/panel-simple.c
> > > +++ b/drivers/gpu/drm/panel/panel-simple.c
> > > @@ -2200,6 +2200,37 @@ static const struct panel_desc koe_tx14d24vm1bpa = {
> > > },
> > > };
> > >
> > > +static const struct display_timing koe_tx26d202vm0bwa_timing = {
> > > + .pixelclock = { 151820000, 156720000, 159780000 },
> > > + .hactive = { 1920, 1920, 1920 },
> > > + .hfront_porch = { 105, 130, 142 },
> > > + .hback_porch = { 45, 70, 82 },
> > > + .hsync_len = { 30, 30, 30 },
> > > + .vactive = { 1200, 1200, 1200},
> > > + .vfront_porch = { 3, 5, 10 },
> > > + .vback_porch = { 2, 5, 10 },
> > > + .vsync_len = { 5, 5, 5 },
> > > +};
> > > +
> > > +static const struct panel_desc koe_tx26d202vm0bwa = {
> > > + .timings = &koe_tx26d202vm0bwa_timing,
> > > + .num_timings = 1,
> > > + .bpc = 8,
> > > + .size = {
> > > + .width = 217,
> > > + .height = 136,
> > > + },
> > > + .delay = {
> > > + .prepare = 1000,
> > > + .enable = 1000,
> > > + .unprepare = 1000,
> > > + .disable = 1000,
> > Ouch 1s for each delay is huge. Nevertheless it matches the specs so,
> > the series is:
> > Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
> >
> > Sam, Thierry I assume you'll merge the series. Let me know if I should
> > pick it up.
> I am quite busy with non-linux stuff these days so fine if you can pick
> them up. I like that simple panel patches are processed fast.
>
> I expect to have some hours for linux work friday or saturday, but no
> promises...
>
Don't worry - once the DT maintainers ack 1/2, I'll merge the series.
-Emil
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH 2/2] drm/panel: simple: Add support for KOE TX26D202VM0BWA panel
@ 2020-06-03 17:15 ` Emil Velikov
0 siblings, 0 replies; 12+ messages in thread
From: Emil Velikov @ 2020-06-03 17:15 UTC (permalink / raw)
To: Sam Ravnborg
Cc: Liu Ying, devicetree, Thierry Reding, NXP Linux Team, ML dri-devel
On Tue, 2 Jun 2020 at 21:57, Sam Ravnborg <sam@ravnborg.org> wrote:
>
> Hi Emil.
>
> On Tue, Jun 02, 2020 at 01:46:19PM +0100, Emil Velikov wrote:
> > On Tue, 2 Jun 2020 at 08:17, Liu Ying <victor.liu@nxp.com> wrote:
> > >
> > > This patch adds support for Kaohsiung Opto-Electronics Inc.
> > > 10.1" TX26D202VM0BWA WUXGA(1920x1200) TFT LCD panel with LVDS interface.
> > > The panel has dual LVDS channels.
> > >
> > > My panel is manufactured by US Micro Products(USMP). There is a tag at
> > > the back of the panel, which indicates the panel type is 'TX26D202VM0BWA'
> > > and it's made by KOE in Taiwan.
> > >
> > > The panel spec from USMP can be found at:
> > > https://www.usmicroproducts.com/sites/default/files/datasheets/USMP-T101-192120NDU-A0.pdf
> > >
> > > The below panel spec from KOE is basically the same to the one from USMP.
> > > However, the panel type 'TX26D202VM0BAA' is a little bit different.
> > > It looks that the two types of panel are compatible with each other.
> > > http://www.koe.j-display.com/upload/product/TX26D202VM0BAA.pdf
> > >
> > > Cc: Thierry Reding <thierry.reding@gmail.com>
> > > Cc: Sam Ravnborg <sam@ravnborg.org>
> > > Signed-off-by: Liu Ying <victor.liu@nxp.com>
> > > ---
> > > drivers/gpu/drm/panel/panel-simple.c | 34 ++++++++++++++++++++++++++++++++++
> > > 1 file changed, 34 insertions(+)
> > >
> > > diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
> > > index b6ecd15..7c222ec 100644
> > > --- a/drivers/gpu/drm/panel/panel-simple.c
> > > +++ b/drivers/gpu/drm/panel/panel-simple.c
> > > @@ -2200,6 +2200,37 @@ static const struct panel_desc koe_tx14d24vm1bpa = {
> > > },
> > > };
> > >
> > > +static const struct display_timing koe_tx26d202vm0bwa_timing = {
> > > + .pixelclock = { 151820000, 156720000, 159780000 },
> > > + .hactive = { 1920, 1920, 1920 },
> > > + .hfront_porch = { 105, 130, 142 },
> > > + .hback_porch = { 45, 70, 82 },
> > > + .hsync_len = { 30, 30, 30 },
> > > + .vactive = { 1200, 1200, 1200},
> > > + .vfront_porch = { 3, 5, 10 },
> > > + .vback_porch = { 2, 5, 10 },
> > > + .vsync_len = { 5, 5, 5 },
> > > +};
> > > +
> > > +static const struct panel_desc koe_tx26d202vm0bwa = {
> > > + .timings = &koe_tx26d202vm0bwa_timing,
> > > + .num_timings = 1,
> > > + .bpc = 8,
> > > + .size = {
> > > + .width = 217,
> > > + .height = 136,
> > > + },
> > > + .delay = {
> > > + .prepare = 1000,
> > > + .enable = 1000,
> > > + .unprepare = 1000,
> > > + .disable = 1000,
> > Ouch 1s for each delay is huge. Nevertheless it matches the specs so,
> > the series is:
> > Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
> >
> > Sam, Thierry I assume you'll merge the series. Let me know if I should
> > pick it up.
> I am quite busy with non-linux stuff these days so fine if you can pick
> them up. I like that simple panel patches are processed fast.
>
> I expect to have some hours for linux work friday or saturday, but no
> promises...
>
Don't worry - once the DT maintainers ack 1/2, I'll merge the series.
-Emil
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH 2/2] drm/panel: simple: Add support for KOE TX26D202VM0BWA panel
2020-06-03 17:15 ` Emil Velikov
@ 2020-06-03 19:54 ` Sam Ravnborg
-1 siblings, 0 replies; 12+ messages in thread
From: Sam Ravnborg @ 2020-06-03 19:54 UTC (permalink / raw)
To: Emil Velikov
Cc: Liu Ying, devicetree, Thierry Reding, NXP Linux Team, ML dri-devel
Hi Emil.
> >
> > I expect to have some hours for linux work friday or saturday, but no
> > promises...
> >
> Don't worry - once the DT maintainers ack 1/2, I'll merge the series.
If it is in alphabetical order then we are good to go.
For such simple patches we do not need DT maintainer ack.
You can add my: r-b then you are fully covered.
Sam
>
> -Emil
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH 2/2] drm/panel: simple: Add support for KOE TX26D202VM0BWA panel
@ 2020-06-03 19:54 ` Sam Ravnborg
0 siblings, 0 replies; 12+ messages in thread
From: Sam Ravnborg @ 2020-06-03 19:54 UTC (permalink / raw)
To: Emil Velikov
Cc: Liu Ying, devicetree, Thierry Reding, NXP Linux Team, ML dri-devel
Hi Emil.
> >
> > I expect to have some hours for linux work friday or saturday, but no
> > promises...
> >
> Don't worry - once the DT maintainers ack 1/2, I'll merge the series.
If it is in alphabetical order then we are good to go.
For such simple patches we do not need DT maintainer ack.
You can add my: r-b then you are fully covered.
Sam
>
> -Emil
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH 2/2] drm/panel: simple: Add support for KOE TX26D202VM0BWA panel
2020-06-02 12:46 ` Emil Velikov
@ 2020-06-05 15:48 ` Sam Ravnborg
-1 siblings, 0 replies; 12+ messages in thread
From: Sam Ravnborg @ 2020-06-05 15:48 UTC (permalink / raw)
To: Emil Velikov
Cc: Liu Ying, ML dri-devel, devicetree, Thierry Reding, NXP Linux Team
Hi Emil.
> > + .width = 217,
> > + .height = 136,
> > + },
> > + .delay = {
> > + .prepare = 1000,
> > + .enable = 1000,
> > + .unprepare = 1000,
> > + .disable = 1000,
> Ouch 1s for each delay is huge. Nevertheless it matches the specs so,
> the series is:
> Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
>
> Sam, Thierry I assume you'll merge the series. Let me know if I should
> pick it up.
I went ahead and applied both patches to drm-misc-next.
They are now pushed out.
Sam
>
> -Emil
^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH 2/2] drm/panel: simple: Add support for KOE TX26D202VM0BWA panel
@ 2020-06-05 15:48 ` Sam Ravnborg
0 siblings, 0 replies; 12+ messages in thread
From: Sam Ravnborg @ 2020-06-05 15:48 UTC (permalink / raw)
To: Emil Velikov
Cc: Liu Ying, devicetree, Thierry Reding, NXP Linux Team, ML dri-devel
Hi Emil.
> > + .width = 217,
> > + .height = 136,
> > + },
> > + .delay = {
> > + .prepare = 1000,
> > + .enable = 1000,
> > + .unprepare = 1000,
> > + .disable = 1000,
> Ouch 1s for each delay is huge. Nevertheless it matches the specs so,
> the series is:
> Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
>
> Sam, Thierry I assume you'll merge the series. Let me know if I should
> pick it up.
I went ahead and applied both patches to drm-misc-next.
They are now pushed out.
Sam
>
> -Emil
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
^ permalink raw reply [flat|nested] 12+ messages in thread
end of thread, other threads:[~2020-06-05 15:48 UTC | newest]
Thread overview: 12+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-06-01 6:11 [PATCH 2/2] drm/panel: simple: Add support for KOE TX26D202VM0BWA panel Liu Ying
2020-06-01 6:11 ` Liu Ying
2020-06-02 12:46 ` Emil Velikov
2020-06-02 12:46 ` Emil Velikov
2020-06-02 20:56 ` Sam Ravnborg
2020-06-02 20:56 ` Sam Ravnborg
2020-06-03 17:15 ` Emil Velikov
2020-06-03 17:15 ` Emil Velikov
2020-06-03 19:54 ` Sam Ravnborg
2020-06-03 19:54 ` Sam Ravnborg
2020-06-05 15:48 ` Sam Ravnborg
2020-06-05 15:48 ` Sam Ravnborg
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