* [PATCH 0/3] Generic DPI panel on Colibri iMX7 / Col.Eval.board
@ 2020-01-15 12:34 Oleksandr Suvorov
2020-01-15 12:34 ` [PATCH 3/3] ARM: dts: imx7-colibri: add generic RGB (DPI) panel Oleksandr Suvorov
0 siblings, 1 reply; 2+ messages in thread
From: Oleksandr Suvorov @ 2020-01-15 12:34 UTC (permalink / raw)
To: linux-kernel
Cc: Mark Rutland, devicetree, Pengutronix Kernel Team,
Marcel Ziswiler, Sam Ravnborg, Sascha Hauer, dri-devel,
Oleksandr Suvorov, David Airlie, Igor Opanyuk, Rob Herring,
Thierry Reding, NXP Linux Team, Daniel Vetter, Shawn Guo,
Fabio Estevam, linux-arm-kernel
Make LVDS panel driver DPI capable and use it to add generic
RGB (DPI) panel support for Colibri iMX7 SoM on Colibri Evaluation Board.
Oleksandr Suvorov (1):
ARM: dts: imx7-colibri: add generic RGB (DPI) panel
Stefan Agner (2):
drm/panel: make LVDS panel driver DPI capable
drm/panel: pass video modes bus_flags
arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi | 29 +++++++++++++-
drivers/gpu/drm/panel/panel-lvds.c | 44 ++++++++++++++++-----
2 files changed, 62 insertions(+), 11 deletions(-)
--
2.24.1
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^ permalink raw reply [flat|nested] 2+ messages in thread
* [PATCH 3/3] ARM: dts: imx7-colibri: add generic RGB (DPI) panel
2020-01-15 12:34 [PATCH 0/3] Generic DPI panel on Colibri iMX7 / Col.Eval.board Oleksandr Suvorov
@ 2020-01-15 12:34 ` Oleksandr Suvorov
0 siblings, 0 replies; 2+ messages in thread
From: Oleksandr Suvorov @ 2020-01-15 12:34 UTC (permalink / raw)
To: linux-kernel
Cc: Mark Rutland, devicetree, Marcel Ziswiler, Shawn Guo,
Sascha Hauer, Oleksandr Suvorov, Igor Opanyuk, Rob Herring,
NXP Linux Team, Pengutronix Kernel Team, Fabio Estevam,
linux-arm-kernel
Make panel definition generic and default to VESA VGA display timings.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
---
arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi | 29 ++++++++++++++++++++-
1 file changed, 28 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi b/arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi
index 6aa123cbdadb..af043526852e 100644
--- a/arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi
+++ b/arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi
@@ -67,9 +67,36 @@ power {
};
panel: panel {
- compatible = "edt,et057090dhu";
+ /*
+ * edt,et057090dhu: EDT 5.7" LCD TFT
+ * edt,et070080dh6: EDT 7.0" LCD TFT
+ * logictechno,lt161010-2nhc: Cap. Touch Display 7" Parallel
+ * logictechno,lt161010-2nhr: Res. Touch Display 7" Parallel
+ * logictechno,lt170410-2whc: Cap. Touch Display 10.1" LVDS
+ * tpk,f07a-0102: Capacitive Multi-Touch Display Fusion 7"
+ * tpk,f10a-0102: Capacitive Multi-Touch Display Fusion 10"
+ */
+ compatible = "panel-dpi";
backlight = <&bl>;
power-supply = <®_3v3>;
+ width-mm = <217>;
+ height-mm = <136>;
+
+ data-mapping = "bgr666";
+
+ panel-timing {
+ /* Default VESA VGA display timings */
+ clock-frequency = <25175000>;
+ hactive = <640>;
+ hback-porch = <48>;
+ hfront-porch = <16>;
+ hsync-len = <96>;
+ vactive = <480>;
+ vback-porch = <31>;
+ vfront-porch = <11>;
+ vsync-len = <2>;
+ pixelclk-active = <0>;
+ };
port {
panel_in: endpoint {
--
2.24.1
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