mx6q boot on linux-next 20130703

Fabio Estevam festevam at
Thu Jul 4 00:08:13 EDT 2013

On Wed, Jul 3, 2013 at 8:52 PM, Fabio Estevam <festevam at> wrote:
> Hi,
> I am running linux-next 20130703 on a mx6q board, and seeing a strange
> behaviour.
> Only if I enable DEBUG_LL + earlyprintk and disable
> CONFIG_SERIAL_FSL_LPUART (serial driver for the FSL Vybrid SoC), I am
> able to boot the kernel until the prompt.
> Does anyone have any suggestion?

Ok, I managed to boot the default imx_v6_v7_defconfig on my mx6q board if I do:

--- a/drivers/tty/serial/imx.c
+++ b/drivers/tty/serial/imx.c
@@ -1652,7 +1652,7 @@ static void __exit imx_serial_exit(void)


 MODULE_AUTHOR("Sascha Hauer");

Is this the correct approach?

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