linux-kernel - [PATCH 3/3] ARM: tegra: paz00: enable HDMI port

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <1354840117-31264-4-git-send-email-swarren@wwwdotorg.org>
Date:	Thu,  6 Dec 2012 17:28:37 -0700
From:	Stephen Warren <swarren@...dotorg.org>
To:	Stephen Warren <swarren@...dotorg.org>
Cc:	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	Stephen Warren <swarren@...dia.com>
Subject: [PATCH 3/3] ARM: tegra: paz00: enable HDMI port

From: Stephen Warren <swarren@...dia.com>

Signed-off-by: Stephen Warren <swarren@...dia.com>
---
 arch/arm/boot/dts/tegra20-paz00.dts |   18 +++++++++++++++---
 1 file changed, 15 insertions(+), 3 deletions(-)

diff --git a/arch/arm/boot/dts/tegra20-paz00.dts b/arch/arm/boot/dts/tegra20-paz00.dts
index 6a93d14..1062798 100644
--- a/arch/arm/boot/dts/tegra20-paz00.dts
+++ b/arch/arm/boot/dts/tegra20-paz00.dts
@@ -10,6 +10,18 @@
 		reg = <0x00000000 0x20000000>;
 	};
 
+	host1x {
+		hdmi {
+			status = "okay";
+
+			vdd-supply = <&hdmi_vdd_reg>;
+			pll-supply = <&hdmi_pll_reg>;
+
+			nvidia,ddc-i2c-bus = <&hdmi_ddc>;
+			nvidia,hpd-gpio = <&gpio 111 0>; /* PN7 */
+		};
+	};
+
 	pinmux {
 		pinctrl-names = "default";
 		pinctrl-0 = <&state_default>;
@@ -252,7 +264,7 @@
 		};
 	};
 
-	i2c@...0c400 {
+	hdmi_ddc: i2c@...0c400 {
 		status = "okay";
 		clock-frequency = <400000>;
 	};
@@ -367,13 +379,13 @@
 					regulator-max-microvolt = <1800000>;
 				};
 
-				ldo7 {
+				hdmi_vdd_reg: ldo7 {
 					regulator-name = "+3.3vs_ldo7,avdd_hdmi";
 					regulator-min-microvolt = <3300000>;
 					regulator-max-microvolt = <3300000>;
 				};
 
-				ldo8 {
+				hdmi_pll_reg: ldo8 {
 					regulator-name = "+1.8vs_ldo8,avdd_hdmi_pll";
 					regulator-min-microvolt = <1800000>;
 					regulator-max-microvolt = <1800000>;
-- 
1.7.10.4

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/