imx6slevk: Add new uart device tree imx6sl-evk-uart.dtb

Add uart4 DCE and DTE pinctrl set because of pin conflict.
DTE pinctrl set is commented out but can be enabled in dts file.
If user want to test DTE mode, it needs to rebuild the DTB file.

Signed-off-by: Lauren Post <lauren.post@freescale.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>

diff --git a/meta-fsl-arm/conf/machine/imx6slevk.conf b/meta-fsl-arm/conf/machine/imx6slevk.conf
index 533f85a831650241aa0e07eee7eecfb66be62e5a..9ca57353c8211bd88159475881fce2af38f5d362 100644 (file)
--- a/meta-fsl-arm/conf/machine/imx6slevk.conf
+++ b/meta-fsl-arm/conf/machine/imx6slevk.conf
@@ -10,7 +10,7 @@ include conf/machine/include/tune-cortexa9.inc
 SOC_FAMILY = "mx6:mx6sl"
 
 KERNEL_DEVICETREE = "imx6sl-evk.dtb imx6sl-evk-csi.dtb imx6sl-evk-ldo.dtb \
-                     imx6sl-evk-pf200.dtb"
+                     imx6sl-evk-pf200.dtb imx6sl-evk-uart.dtb"
 
 UBOOT_CONFIG ??= "sd"
 UBOOT_CONFIG[sd] = "mx6slevk_config,sdcard"