[PATCH 1/2] ARM: i.MX50: Amazon Kindle: Model EY21 compatibility check

[Alexander Kurz]

Extend the compatibility check for i.MX50 based kindles also on model EY21.

Signed-off-by: Alexander Kurz <akurz at blala.de>
---
 arch/arm/boards/kindle-mx50/board.c | 3 ++-
 arch/arm/dts/imx50-kindle-ey21.dts  | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boards/kindle-mx50/board.c b/arch/arm/boards/kindle-mx50/board.c
index 7bd4f91..089dd8e 100644
--- a/arch/arm/boards/kindle-mx50/board.c
+++ b/arch/arm/boards/kindle-mx50/board.c
@@ -123,7 +123,8 @@ static void kindle_rev_init(void)
 static int is_mx50_kindle(void)
 {
 	return of_machine_is_compatible("amazon,kindle-d01100") ||
-		of_machine_is_compatible("amazon,kindle-d01200");
+		of_machine_is_compatible("amazon,kindle-d01200") ||
+		of_machine_is_compatible("amazon,kindle-ey21");
 }
 
 static int kindle_mx50_late_init(void)
diff --git a/arch/arm/dts/imx50-kindle-ey21.dts b/arch/arm/dts/imx50-kindle-ey21.dts
index 1b8f2ad..0be7001 100644
--- a/arch/arm/dts/imx50-kindle-ey21.dts
+++ b/arch/arm/dts/imx50-kindle-ey21.dts
@@ -17,7 +17,7 @@
 
 / {
 	model = "Amazon Kindle EY21";
-	compatible = "fsl,imx50";
+	compatible = "amazon,kindle-ey21", "fsl,imx50";
 
 	memory {
 		device_type = "memory";
-- 
2.1.4