linux-kernel - [PATCHv3 5/5] ARM: sunxi: dts: Add note ps2 pins conflict with hdmi

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]

Date:	Fri, 12 Dec 2014 23:55:48 +0530
From:	VishnuPatekar <vishnupatekar0510@...il.com>
To:	linux-input@...r.kernel.org, maxime.ripard@...e-electrons.com,
	dmitry.torokhov@...il.com, hdegoede@...hat.com
Cc:	devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org, robh+dt@...nel.org,
	pawel.moll@....com, mark.rutland@....com,
	ijc+devicetree@...lion.org.uk, galak@...eaurora.org,
	linux@....linux.org.uk, grant.likely@...aro.org,
	benh@...nel.crashing.org, msalter@...hat.com, ralf@...ux-mips.org,
	jdelvare@...e.de, VishnuPatekar <vishnupatekar0510@...il.com>
Subject: [PATCHv3 5/5] ARM: sunxi: dts: Add note ps2 pins conflict with hdmi

1. Please note that ps20 pins conflict with HDMI on Lime2 Board
so, by deault ps20 and ps21 are disabled for Lime2 Board.
There is no on board ps2 connector and these pins can be used
for different purpose.

Signed-off-by: VishnuPatekar <vishnupatekar0510@...il.com>
---
 arch/arm/boot/dts/sun7i-a20-olinuxino-lime2.dts |    6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/sun7i-a20-olinuxino-lime2.dts b/arch/arm/boot/dts/sun7i-a20-olinuxino-lime2.dts
index ed364d5..951b615 100644
--- a/arch/arm/boot/dts/sun7i-a20-olinuxino-lime2.dts
+++ b/arch/arm/boot/dts/sun7i-a20-olinuxino-lime2.dts
@@ -112,7 +112,11 @@
 			pinctrl-0 = <&uart0_pins_a>;
 			status = "okay";
 		};
-
+
+		/* PS2 0 and PS2 1 are disabled by default; Please note that
+		ps20 pins conflict with HDMI on Lime2 Board
+		*/
+
 		i2c0: i2c@...2ac00 {
 			pinctrl-names = "default";
 			pinctrl-0 = <&i2c0_pins_a>;
-- 
1.7.9.5

--
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/