[PATCH] ARM: mxs: add support for I2SE Duckbill 2 boards

Michael Heimpold michael.heimpold at i2se.com
Mon Apr 10 02:08:55 PDT 2017

The Duckbill devices are small, pen-drive sized boards based on
NXP's i.MX28 SoC. While the initial variants (Duckbill series)
were equipped with a micro SD card slot only, the latest generation
(Duckbill 2 series) have an additional internal eMMC onboard.

To distinguish between both generations, a new device tree
compatible string was introduced. To get the MAC address fixup
applied, we need to check for this new string here, too.

Signed-off-by: Michael Heimpold <michael.heimpold at i2se.com>
 arch/arm/mach-mxs/mach-mxs.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/arm/mach-mxs/mach-mxs.c b/arch/arm/mach-mxs/mach-mxs.c
index e4f2108..1c6062d 100644
--- a/arch/arm/mach-mxs/mach-mxs.c
+++ b/arch/arm/mach-mxs/mach-mxs.c
@@ -419,7 +419,8 @@ static void __init mxs_machine_init(void)
 	else if (of_machine_is_compatible("eukrea,mbmx283lc"))
-	else if (of_machine_is_compatible("i2se,duckbill"))
+	else if (of_machine_is_compatible("i2se,duckbill") ||
+		 of_machine_is_compatible("i2se,duckbill-2"))
 	else if (of_machine_is_compatible("msr,m28cu3"))

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