[iMX6] Add compatibility string for GPT timer on i.MX6 Dual

Up until r295436 GPT timer in i.MX6 Dual dts used the same compatiblity
string as i.MX6 Quad. After the sync up with Linux in r295436, GPT timer
stopped getting attached on the i.MX6 Dual

MFC after:	3 days

diff --git a/sys/arm/freescale/imx/imx_gpt.c b/sys/arm/freescale/imx/imx_gpt.c
index f0eb7665dc0736a3bf38607f76a81fb4d3d647e2..117c9298e09bdadaf86b26359e7270b442b0e030 100644 (file)
--- a/sys/arm/freescale/imx/imx_gpt.c
+++ b/sys/arm/freescale/imx/imx_gpt.c
@@ -106,6 +106,7 @@ static struct resource_spec imx_gpt_spec[] = {
 };
 
 static struct ofw_compat_data compat_data[] = {
+       {"fsl,imx6dl-gpt",  1},
        {"fsl,imx6q-gpt",  1},
        {"fsl,imx53-gpt",  1},
        {"fsl,imx51-gpt",  1},