summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>2014-08-27 11:11:45 +0200
committerSimon Horman <horms+renesas@verge.net.au>2014-10-30 09:47:11 +0900
commita7aee3ac437be568e6285c10d765ec074fa19587 (patch)
treea97db00c02dc628fb3e41a346d3422cbb00ed1f0
parent2610027a48300acc3b98565c7f48b2a48aa6287e (diff)
ARM: shmobile: marzen: Enable DU device in DT
Specify the DU output topology, enable the DU device and configure the related pins. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-rw-r--r--arch/arm/boot/dts/r8a7779-marzen.dts83
1 files changed, 83 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/r8a7779-marzen.dts b/arch/arm/boot/dts/r8a7779-marzen.dts
index c160404e4d40..765978fe430b 100644
--- a/arch/arm/boot/dts/r8a7779-marzen.dts
+++ b/arch/arm/boot/dts/r8a7779-marzen.dts
@@ -68,6 +68,78 @@
gpios = <&gpio4 31 GPIO_ACTIVE_HIGH>;
};
};
+
+ vga-encoder {
+ compatible = "adi,adv7123";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ vga_enc_in: endpoint {
+ remote-endpoint = <&du_out_rgb0>;
+ };
+ };
+ port@1 {
+ reg = <1>;
+ vga_enc_out: endpoint {
+ remote-endpoint = <&vga_in>;
+ };
+ };
+ };
+ };
+
+ vga {
+ compatible = "vga-connector";
+
+ port {
+ vga_in: endpoint {
+ remote-endpoint = <&vga_enc_out>;
+ };
+ };
+ };
+
+ lvds-encoder {
+ compatible = "thine,thc63lvdm83d";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ lvds_enc_in: endpoint {
+ remote-endpoint = <&du_out_rgb1>;
+ };
+ };
+ port@1 {
+ reg = <1>;
+ lvds_connector: endpoint {
+ };
+ };
+ };
+ };
+};
+
+&du {
+ pinctrl-0 = <&du_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+
+ ports {
+ port@0 {
+ endpoint {
+ remote-endpoint = <&vga_enc_in>;
+ };
+ };
+ port@1 {
+ endpoint {
+ remote-endpoint = <&lvds_enc_in>;
+ };
+ };
+ };
};
&irqpin0 {
@@ -83,6 +155,17 @@
};
&pfc {
+ du_pins: du {
+ du0 {
+ renesas,groups = "du0_rgb888", "du0_sync_1", "du0_clk_out_0";
+ renesas,function = "du0";
+ };
+ du1 {
+ renesas,groups = "du1_rgb666", "du1_sync_1", "du1_clk_out";
+ renesas,function = "du1";
+ };
+ };
+
lan0_pins: lan0 {
intc {
renesas,groups = "intc_irq1_b";