* [PATCH 1/2] of: Add vendor prefix for QiaoDian Xianshi @ 2015-09-30 21:42 Alexandre Belloni 2015-09-30 21:42 ` [PATCH 2/2] drm: panel: simple: add QiaoDian qd43003c0-40 Alexandre Belloni 2015-09-30 22:16 ` [PATCH 1/2] of: Add vendor prefix for QiaoDian Xianshi Rob Herring 0 siblings, 2 replies; 6+ messages in thread From: Alexandre Belloni @ 2015-09-30 21:42 UTC (permalink / raw) To: Thierry Reding Cc: Rob Herring, Pawel Moll, Mark Rutland, Ian Campbell, Kumar Gala, devicetree, dri-devel, linux-kernel, Alexandre Belloni Use "qiaodian" as the vendor prefix for QiaoDian Xianshi Corporation in device tree compatible strings. Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> --- Documentation/devicetree/bindings/vendor-prefixes.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt index ac5f0c34ae00..76579e2ef162 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.txt +++ b/Documentation/devicetree/bindings/vendor-prefixes.txt @@ -174,6 +174,7 @@ qca Qualcomm Atheros, Inc. qcom Qualcomm Technologies, Inc qemu QEMU, a generic and open source machine emulator and virtualizer qi Qi Hardware +qd QiaoDian XianShi Corporation qnap QNAP Systems, Inc. radxa Radxa raidsonic RaidSonic Technology GmbH -- 2.1.4 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH 2/2] drm: panel: simple: add QiaoDian qd43003c0-40 2015-09-30 21:42 [PATCH 1/2] of: Add vendor prefix for QiaoDian Xianshi Alexandre Belloni @ 2015-09-30 21:42 ` Alexandre Belloni 2015-09-30 21:50 ` Alexandre Belloni 2015-09-30 22:16 ` [PATCH 1/2] of: Add vendor prefix for QiaoDian Xianshi Rob Herring 1 sibling, 1 reply; 6+ messages in thread From: Alexandre Belloni @ 2015-09-30 21:42 UTC (permalink / raw) To: Thierry Reding Cc: Rob Herring, Pawel Moll, Mark Rutland, Ian Campbell, Kumar Gala, devicetree, dri-devel, linux-kernel, Josh Wu, Alexandre Belloni From: Josh Wu <josh.wu@atmel.com> The QiaoDian Xianshi QD43003C0-40 is a 4"3 TFT LCD panel. Timings from the OTA5180A document, ver 0.9, section 10.1.1: http://www.orientdisplay.com/pdf/OTA5180A.pdf Signed-off-by: Josh Wu <josh.wu@atmel.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> --- .../devicetree/bindings/panel/qd,qd43003c0-40.txt | 7 ++++++ drivers/gpu/drm/panel/panel-simple.c | 27 ++++++++++++++++++++++ 2 files changed, 34 insertions(+) create mode 100644 Documentation/devicetree/bindings/panel/qd,qd43003c0-40.txt diff --git a/Documentation/devicetree/bindings/panel/qd,qd43003c0-40.txt b/Documentation/devicetree/bindings/panel/qd,qd43003c0-40.txt new file mode 100644 index 000000000000..900bc6ebeaff --- /dev/null +++ b/Documentation/devicetree/bindings/panel/qd,qd43003c0-40.txt @@ -0,0 +1,7 @@ +QiaoDian XianShi Corporation 4"3 TFT LCD panel + +Required properties: +- compatible: should be "qd,qd43003c0-40" + +This binding is compatible with the simple-panel binding, which is specified +in simple-panel.txt in this directory. diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index f97b73ec4713..667cac37d2e5 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -1027,6 +1027,30 @@ static const struct panel_desc ortustech_com43h4m85ulc = { .bus_format = MEDIA_BUS_FMT_RGB888_1X24, }; +static const struct drm_display_mode qd43003c0_40_mode = { + .clock = 9000, + .hdisplay = 480, + .hsync_start = 480 + 8, + .hsync_end = 480 + 8 + 4, + .htotal = 480 + 8 + 4 + 39, + .vdisplay = 272, + .vsync_start = 272 + 4, + .vsync_end = 272 + 4 + 10, + .vtotal = 272 + 4 + 10 + 2, + .vrefresh = 60, +}; + +static const struct panel_desc qd43003c0_40 = { + .modes = &qd43003c0_40_mode, + .num_modes = 1, + .bpc = 8, + .size = { + .width = 95, + .height = 53, + }, + .bus_format = MEDIA_BUS_FMT_RGB888_1X24, +}; + static const struct drm_display_mode samsung_ltn101nt05_mode = { .clock = 54030, .hdisplay = 1024, @@ -1182,6 +1206,9 @@ static const struct of_device_id platform_of_match[] = { .compatible = "ortustech,com43h4m85ulc", .data = &ortustech_com43h4m85ulc, }, { + .compatible = "qd,qd43003c0-40", + .data = &qd43003c0_40, + }, { .compatible = "samsung,ltn101nt05", .data = &samsung_ltn101nt05, }, { -- 2.1.4 ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH 2/2] drm: panel: simple: add QiaoDian qd43003c0-40 2015-09-30 21:42 ` [PATCH 2/2] drm: panel: simple: add QiaoDian qd43003c0-40 Alexandre Belloni @ 2015-09-30 21:50 ` Alexandre Belloni 0 siblings, 0 replies; 6+ messages in thread From: Alexandre Belloni @ 2015-09-30 21:50 UTC (permalink / raw) To: Thierry Reding Cc: Rob Herring, Pawel Moll, Mark Rutland, Ian Campbell, Kumar Gala, devicetree, dri-devel, linux-kernel, Josh Wu And I forgot to add that this is V2, I've just added .bpc. On 30/09/2015 at 23:42:17 +0200, Alexandre Belloni wrote : > From: Josh Wu <josh.wu@atmel.com> > > The QiaoDian Xianshi QD43003C0-40 is a 4"3 TFT LCD panel. > > Timings from the OTA5180A document, ver 0.9, section > 10.1.1: > http://www.orientdisplay.com/pdf/OTA5180A.pdf > > Signed-off-by: Josh Wu <josh.wu@atmel.com> > Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> > --- > .../devicetree/bindings/panel/qd,qd43003c0-40.txt | 7 ++++++ > drivers/gpu/drm/panel/panel-simple.c | 27 ++++++++++++++++++++++ > 2 files changed, 34 insertions(+) > create mode 100644 Documentation/devicetree/bindings/panel/qd,qd43003c0-40.txt > > diff --git a/Documentation/devicetree/bindings/panel/qd,qd43003c0-40.txt b/Documentation/devicetree/bindings/panel/qd,qd43003c0-40.txt > new file mode 100644 > index 000000000000..900bc6ebeaff > --- /dev/null > +++ b/Documentation/devicetree/bindings/panel/qd,qd43003c0-40.txt > @@ -0,0 +1,7 @@ > +QiaoDian XianShi Corporation 4"3 TFT LCD panel > + > +Required properties: > +- compatible: should be "qd,qd43003c0-40" > + > +This binding is compatible with the simple-panel binding, which is specified > +in simple-panel.txt in this directory. > diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c > index f97b73ec4713..667cac37d2e5 100644 > --- a/drivers/gpu/drm/panel/panel-simple.c > +++ b/drivers/gpu/drm/panel/panel-simple.c > @@ -1027,6 +1027,30 @@ static const struct panel_desc ortustech_com43h4m85ulc = { > .bus_format = MEDIA_BUS_FMT_RGB888_1X24, > }; > > +static const struct drm_display_mode qd43003c0_40_mode = { > + .clock = 9000, > + .hdisplay = 480, > + .hsync_start = 480 + 8, > + .hsync_end = 480 + 8 + 4, > + .htotal = 480 + 8 + 4 + 39, > + .vdisplay = 272, > + .vsync_start = 272 + 4, > + .vsync_end = 272 + 4 + 10, > + .vtotal = 272 + 4 + 10 + 2, > + .vrefresh = 60, > +}; > + > +static const struct panel_desc qd43003c0_40 = { > + .modes = &qd43003c0_40_mode, > + .num_modes = 1, > + .bpc = 8, > + .size = { > + .width = 95, > + .height = 53, > + }, > + .bus_format = MEDIA_BUS_FMT_RGB888_1X24, > +}; > + > static const struct drm_display_mode samsung_ltn101nt05_mode = { > .clock = 54030, > .hdisplay = 1024, > @@ -1182,6 +1206,9 @@ static const struct of_device_id platform_of_match[] = { > .compatible = "ortustech,com43h4m85ulc", > .data = &ortustech_com43h4m85ulc, > }, { > + .compatible = "qd,qd43003c0-40", > + .data = &qd43003c0_40, > + }, { > .compatible = "samsung,ltn101nt05", > .data = &samsung_ltn101nt05, > }, { > -- > 2.1.4 > -- Alexandre Belloni, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH 1/2] of: Add vendor prefix for QiaoDian Xianshi 2015-09-30 21:42 [PATCH 1/2] of: Add vendor prefix for QiaoDian Xianshi Alexandre Belloni 2015-09-30 21:42 ` [PATCH 2/2] drm: panel: simple: add QiaoDian qd43003c0-40 Alexandre Belloni @ 2015-09-30 22:16 ` Rob Herring 2015-09-30 22:54 ` Alexandre Belloni 1 sibling, 1 reply; 6+ messages in thread From: Rob Herring @ 2015-09-30 22:16 UTC (permalink / raw) To: Alexandre Belloni Cc: Thierry Reding, Pawel Moll, Mark Rutland, Ian Campbell, Kumar Gala, devicetree, dri-devel, linux-kernel On Wed, Sep 30, 2015 at 4:42 PM, Alexandre Belloni <alexandre.belloni@free-electrons.com> wrote: > Use "qiaodian" as the vendor prefix for QiaoDian Xianshi Corporation in > device tree compatible strings. > > Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> > --- > Documentation/devicetree/bindings/vendor-prefixes.txt | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt > index ac5f0c34ae00..76579e2ef162 100644 > --- a/Documentation/devicetree/bindings/vendor-prefixes.txt > +++ b/Documentation/devicetree/bindings/vendor-prefixes.txt > @@ -174,6 +174,7 @@ qca Qualcomm Atheros, Inc. > qcom Qualcomm Technologies, Inc > qemu QEMU, a generic and open source machine emulator and virtualizer > qi Qi Hardware > +qd QiaoDian XianShi Corporation Doesn't match the commit msg... > qnap QNAP Systems, Inc. > radxa Radxa > raidsonic RaidSonic Technology GmbH > -- > 2.1.4 > ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH 1/2] of: Add vendor prefix for QiaoDian Xianshi 2015-09-30 22:16 ` [PATCH 1/2] of: Add vendor prefix for QiaoDian Xianshi Rob Herring @ 2015-09-30 22:54 ` Alexandre Belloni 2015-10-01 13:23 ` Rob Herring 0 siblings, 1 reply; 6+ messages in thread From: Alexandre Belloni @ 2015-09-30 22:54 UTC (permalink / raw) To: Rob Herring Cc: Thierry Reding, Pawel Moll, Mark Rutland, Ian Campbell, Kumar Gala, devicetree, dri-devel, linux-kernel On 30/09/2015 at 17:16:10 -0500, Rob Herring wrote : > On Wed, Sep 30, 2015 at 4:42 PM, Alexandre Belloni > <alexandre.belloni@free-electrons.com> wrote: > > Use "qiaodian" as the vendor prefix for QiaoDian Xianshi Corporation in > > device tree compatible strings. > > > > Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> > > --- > > Documentation/devicetree/bindings/vendor-prefixes.txt | 1 + > > 1 file changed, 1 insertion(+) > > > > diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt > > index ac5f0c34ae00..76579e2ef162 100644 > > --- a/Documentation/devicetree/bindings/vendor-prefixes.txt > > +++ b/Documentation/devicetree/bindings/vendor-prefixes.txt > > @@ -174,6 +174,7 @@ qca Qualcomm Atheros, Inc. > > qcom Qualcomm Technologies, Inc > > qemu QEMU, a generic and open source machine emulator and virtualizer > > qi Qi Hardware > > +qd QiaoDian XianShi Corporation > > Doesn't match the commit msg... > Yeah, I was not sure which one I should use actually, is "qd" sufficient? I couldn't find much information on the company, I chose to use the prefix they use for their parts. -- Alexandre Belloni, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH 1/2] of: Add vendor prefix for QiaoDian Xianshi 2015-09-30 22:54 ` Alexandre Belloni @ 2015-10-01 13:23 ` Rob Herring 0 siblings, 0 replies; 6+ messages in thread From: Rob Herring @ 2015-10-01 13:23 UTC (permalink / raw) To: Alexandre Belloni Cc: Thierry Reding, Pawel Moll, Mark Rutland, Ian Campbell, Kumar Gala, devicetree, dri-devel, linux-kernel On Wed, Sep 30, 2015 at 5:54 PM, Alexandre Belloni <alexandre.belloni@free-electrons.com> wrote: > On 30/09/2015 at 17:16:10 -0500, Rob Herring wrote : >> On Wed, Sep 30, 2015 at 4:42 PM, Alexandre Belloni >> <alexandre.belloni@free-electrons.com> wrote: >> > Use "qiaodian" as the vendor prefix for QiaoDian Xianshi Corporation in >> > device tree compatible strings. >> > >> > Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> >> > --- >> > Documentation/devicetree/bindings/vendor-prefixes.txt | 1 + >> > 1 file changed, 1 insertion(+) >> > >> > diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt >> > index ac5f0c34ae00..76579e2ef162 100644 >> > --- a/Documentation/devicetree/bindings/vendor-prefixes.txt >> > +++ b/Documentation/devicetree/bindings/vendor-prefixes.txt >> > @@ -174,6 +174,7 @@ qca Qualcomm Atheros, Inc. >> > qcom Qualcomm Technologies, Inc >> > qemu QEMU, a generic and open source machine emulator and virtualizer >> > qi Qi Hardware >> > +qd QiaoDian XianShi Corporation >> >> Doesn't match the commit msg... >> > > Yeah, I was not sure which one I should use actually, is "qd" > sufficient? I couldn't find much information on the company, I chose to > use the prefix they use for their parts. I would lean toward qiaodian, but either is fine. Rob ^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2015-10-01 13:24 UTC | newest] Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2015-09-30 21:42 [PATCH 1/2] of: Add vendor prefix for QiaoDian Xianshi Alexandre Belloni 2015-09-30 21:42 ` [PATCH 2/2] drm: panel: simple: add QiaoDian qd43003c0-40 Alexandre Belloni 2015-09-30 21:50 ` Alexandre Belloni 2015-09-30 22:16 ` [PATCH 1/2] of: Add vendor prefix for QiaoDian Xianshi Rob Herring 2015-09-30 22:54 ` Alexandre Belloni 2015-10-01 13:23 ` Rob Herring
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