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From: bgolaszewski@baylibre.com (Bartosz Golaszewski)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 3/4] ARM: dts: da850-evm: add the output port to the vpif node
Date: Thu, 16 Feb 2017 19:15:31 +0100	[thread overview]
Message-ID: <1487268932-6469-4-git-send-email-bgolaszewski@baylibre.com> (raw)
In-Reply-To: <1487268932-6469-1-git-send-email-bgolaszewski@baylibre.com>

Extend the vpif node with an output port with a single channel.

NOTE: this is still just hardware description - the actual driver
is registered using pdata-quirks.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
---
 arch/arm/boot/dts/da850-evm.dts | 13 ++++++++++---
 arch/arm/boot/dts/da850.dtsi    |  8 +++++++-
 2 files changed, 17 insertions(+), 4 deletions(-)

diff --git a/arch/arm/boot/dts/da850-evm.dts b/arch/arm/boot/dts/da850-evm.dts
index 14f6f8ea..b549861 100644
--- a/arch/arm/boot/dts/da850-evm.dts
+++ b/arch/arm/boot/dts/da850-evm.dts
@@ -300,16 +300,23 @@
 	status = "okay";
 
 	/* VPIF capture port */
-	port {
-		vpif_ch0: endpoint at 0 {
+	port at 0 {
+		vpif_input_ch0: endpoint at 0 {
 			reg = <0>;
 			bus-width = <8>;
 		};
 
-		vpif_ch1: endpoint at 1 {
+		vpif_input_ch1: endpoint at 1 {
 			reg = <1>;
 			bus-width = <8>;
 			data-shift = <8>;
 		};
 	};
+
+	/* VPIF display port */
+	port at 1 {
+		vpif_output_ch0: endpoint {
+			bus-width = <8>;
+		};
+	};
 };
diff --git a/arch/arm/boot/dts/da850.dtsi b/arch/arm/boot/dts/da850.dtsi
index 5150331..c708155 100644
--- a/arch/arm/boot/dts/da850.dtsi
+++ b/arch/arm/boot/dts/da850.dtsi
@@ -358,7 +358,13 @@
 			status = "disabled";
 
 			/* VPIF capture port */
-			port {
+			port at 0 {
+				#address-cells = <1>;
+				#size-cells = <0>;
+			};
+
+			/* VPIF display port */
+			port at 1 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 			};
-- 
2.9.3

  parent reply	other threads:[~2017-02-16 18:15 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-02-16 18:15 [PATCH 0/4] ARM: dts: da850-evm: vpif DT changes Bartosz Golaszewski
2017-02-16 18:15 ` [PATCH 1/4] ARM: dts: da850-evm: fix whitespace errors Bartosz Golaszewski
2017-02-16 18:15 ` [PATCH 2/4] ARM: dts: da850: add vpif video display pins Bartosz Golaszewski
2017-02-20 10:29   ` Sekhar Nori
2017-02-20 15:42     ` Bartosz Golaszewski
2017-02-21  4:49       ` Sekhar Nori
2017-02-21  9:23         ` Bartosz Golaszewski
2017-02-22  5:59           ` Sekhar Nori
2017-02-16 18:15 ` Bartosz Golaszewski [this message]
2017-02-16 18:15 ` [PATCH 4/4] ARM: dts: da850-evm: add the UI expander node Bartosz Golaszewski
2017-02-20  9:36   ` Sekhar Nori
2017-02-20 15:38     ` Bartosz Golaszewski
2017-02-21  5:03       ` Sekhar Nori
2017-02-21  9:22         ` Bartosz Golaszewski

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