Increase CMA reserved size on nitrogen6x.

Increased from 256MB (the default) to 384MB. Without this,
HW-accelerated video decoding cannot work for high resolution
videos.

The same might have to be done on other iMX devices.

Change-Id: I202ee246d59ded0343a93b6bdf221bd69fcd22c5
Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>

meta-fsl-extras/recipes/u-boot/u-boot-script-boundary/0001-nitrogen6x-disable-console-cursor-blinking.patch → meta-fsl-extras/recipes/u-boot/u-boot-script-boundary/0001-nitrogen6x-update-bootargs.patch

 From b21614109fb3cca15c4b0d296b3ab6cc1b778e3a Mon Sep 17 00:00:00 2001
-From: Samuli Piippo <samuli.piippo@digia.com>
-Date: Fri, 10 Jan 2014 12:37:20 +0200
-Subject: [PATCH] nitrogen6x: disable console cursor blinking
+From: Yoann Lopes <yoann.lopes@theqtcompany.com>
+Date: Wed, 10 Jun 2015 16:36:10 +0100
+Subject: [PATCH] nitrogen6x: update bootargs.
 
+- disable console cursor blinking
+- set CMA reserved size to 384MB
 ---
  board/boundary/nitrogen6x/6x_bootscript-yocto.txt |    2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)
@@ -16,7 +18,7 @@ index d933fa0..2d7c575 100644
  
  setenv bootargs $bootargs $fbmem
 -setenv bootargs "$bootargs console=ttymxc1,115200 vmalloc=400M consoleblank=0 rootwait"
-+setenv bootargs "$bootargs console=ttymxc1,115200 vmalloc=400M consoleblank=0 vt.global_cursor_default=0 rootwait"
++setenv bootargs "$bootargs console=ttymxc1,115200 vmalloc=400M consoleblank=0 vt.global_cursor_default=0 cma=384M rootwait"
  
  if itest.s x$bootpart == x ; then
  	bootpart=1

meta-fsl-extras/recipes/u-boot/u-boot-script-boundary_git.bbappend

@@ -22,6 +22,6 @@
 
 FILESEXTRAPATHS_append := "${THISDIR}/${PN}:"
 SRC_URI += " \
-        file://0001-nitrogen6x-disable-console-cursor-blinking.patch \
+        file://0001-nitrogen6x-update-bootargs.patch \
         file://0002-nitrogen6x-update.patch \
         "