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From: DaveKucharczyk <david.kucharczyk@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] No console output once kernel starts loading.
Date: Wed, 4 Mar 2015 15:46:52 -0700 (MST)	[thread overview]
Message-ID: <1425509212145-207674.post@n7.nabble.com> (raw)

I'm currently working on the kernel dtb for our MX53 board. 

U-boot loads the dtb and kernel and then gets stuck at "starting kernel...". 

I've triple checked the uart pad setup in imx53.dtsi

Here is my entire dts (everything else is stripped for testing)...
-----------------------------
/dts-v1/;
#include "imx53.dtsi"

/ {
   model = "Freescale i.MX53 test Board";
   compatible = "fsl,imx53-qsb", "fsl,imx53";

   memory {
      reg = <0x70000000 0x80000000>;
   };
&uart2 {
   pinctrl-names = "default";
   pinctrl-0 = <&pinctrl_uart2_3>;
   status = "okay";
};
&esdhc2 {
   pinctrl-names = "default";
   pinctrl-0 = <&pinctrl_esdhc2_1>;
   //cd-gpios = <&gpio4 1 0>;
   //wp-gpios = <&gpio2 9 0>;
   //lctl-gpios = <&gpio6 9 0>;
   status = "okay";
};
--------------------------------
Should I see console output with just the above dts?  Basically I just want
to see some life, so all I have setup is the uart. The sd card setup doesn't
even matter this early. 

What am I missing?



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Sent from the U-Boot mailing list archive at Nabble.com.

             reply	other threads:[~2015-03-04 22:46 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-03-04 22:46 DaveKucharczyk [this message]
2015-03-11 17:29 ` [U-Boot] No console output once kernel starts loading DaveKucharczyk
2015-03-11 17:41   ` Fabio Estevam
2015-03-16 11:10 ` Graeme Russ

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