[PATCH 1/2] imx8qm: Fix build when using SPL

[Hendrik Donner <hd@os-cillation.de>]

Analog to 645a42d7ee88dc8c3848c15d178b0f111c636933, imx8qm based boards
which use SPL currently fail during make all:

Image 'imx-boot' is missing external blobs and is non-functional: spl
/binman/imx-boot/spl (spl.bin):
   Missing blob
Image 'imx-boot' has faked external blobs and is non-functional: spl.bin
Some images are invalid

Guard creation of flash.bin with CONFIG_XPL_BUILD option.

Fixes: c9713c155127 ("imx8-u-boot: Fix SPL guard option")

Tested-by: Oliver Graute <oliver.graute@kococonnector.com>
Signed-off-by: Hendrik Donner <hd@os-cillation.de>
---
 arch/arm/dts/imx8qm-u-boot.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/dts/imx8qm-u-boot.dtsi b/arch/arm/dts/imx8qm-u-boot.dtsi
index af229501a4d..6679c9de462 100644
--- a/arch/arm/dts/imx8qm-u-boot.dtsi
+++ b/arch/arm/dts/imx8qm-u-boot.dtsi
@@ -122,6 +122,7 @@
 		};
 	};
 
+#ifdef CONFIG_XPL_BUILD
 	imx-boot {
 		filename = "flash.bin";
 		pad-byte = <0x00>;
@@ -132,4 +133,5 @@
 			type = "blob-ext";
 		};
 	};
+#endif
 };
-- 
2.43.0