From mboxrd@z Thu Jan  1 00:00:00 1970
From: snijsure@grid-net.com (Subodh Nijsure)
Date: Tue, 12 Jun 2012 18:42:20 -0700
Subject: MXS getting AUART to work with DT.
Message-ID: <4FD7EFFC.8010204@grid-net.com>
To: linux-arm-kernel@lists.infradead.org
List-Id: linux-arm-kernel.lists.infradead.org

Hi,

I am testing my mx28 hardware with arm-soc/for-next branch. I have made  
additions shown below to my dt file.

What I see is only ttyAPP0 device gets created but not the ttyAPP1, do 
folks who know DT much better than I, see any issues with this DT 
definition below?

auart0_pins_a: auart0 at 0 {
         reg = <0>;
         fsl,pinmux-ids = <0x3000 0x3010 0x3020 0x3030>;
         fsl,drive-strength = <0>;
         fsl,voltage = <1>;
         fsl,pull-up = <0>;
};
auart1_pins_a: auart1 at 0 {
         reg = <0>;
         fsl,pinmux-ids = <0x3040 0x3050>;
         fsl,drive-strength = <0>;
         fsl,voltage = <1>;
         fsl,pull-up = <0>;
};
auart0: serial at 8006a000 {
          pinctrl-names = "default";
          pinctrl-0 = <&auart0_pins_a>;
          status = "okay";
};
auart1: serial at 8006c000 {
           pinctrl-names = "default";
           pinctrl-0 = <&auart1_pins_a>;
           status = "okay";
  };

-Subodh