From: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
To: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Cc: Igor Opanyuk <igor.opanyuk@toradex.com>,
Marcel Ziswiler <marcel.ziswiler@toradex.com>,
Oleksandr Suvorov <oleksandr.suvorov@toradex.com>,
Fabio Estevam <festevam@gmail.com>,
Mark Rutland <mark.rutland@arm.com>,
NXP Linux Team <linux-imx@nxp.com>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Rob Herring <robh+dt@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Shawn Guo <shawnguo@kernel.org>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>
Subject: [PATCH 3/3] ARM: dts: imx7-colibri: add generic RGB (DPI) panel
Date: Wed, 15 Jan 2020 12:34:21 +0000 [thread overview]
Message-ID: <20200115123401.2264293-4-oleksandr.suvorov@toradex.com> (raw)
In-Reply-To: <20200115123401.2264293-1-oleksandr.suvorov@toradex.com>
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
prev parent reply other threads:[~2020-01-15 12:34 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-15 12:34 [PATCH 0/3] Generic DPI panel on Colibri iMX7 / Col.Eval.board Oleksandr Suvorov
2020-01-15 12:34 ` [PATCH 1/3] drm/panel: make LVDS panel driver DPI capable Oleksandr Suvorov
2020-01-18 13:04 ` Sam Ravnborg
2020-01-20 9:57 ` Oleksandr Suvorov
2020-01-20 20:20 ` Sam Ravnborg
2020-01-15 12:34 ` [PATCH 2/3] drm/panel: pass video modes bus_flags Oleksandr Suvorov
2020-01-15 12:34 ` Oleksandr Suvorov [this message]
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