[Uboot-stm32] [PATCH 05/12] stm32mp15: Avoid writing symbols in SPL

[Simon Glass]

These boards use SPL in a mkimage entry and apparently access the symbol
containing the image position of U-Boot, but put U-Boot in another
image. This means that binman is unable to fill in the symbol correctly
in the SPL binary.

This doesn't matter at present since mkimage doesn't support symbol
writing. But with the upcoming conversion to a section, it will. So add
a property to disable symbol writing.

Signed-off-by: Simon Glass <sjg at chromium.org>
---

 arch/arm/dts/stm32mp15-u-boot.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/dts/stm32mp15-u-boot.dtsi b/arch/arm/dts/stm32mp15-u-boot.dtsi
index d872c6fc5679..573dd4d3ed56 100644
--- a/arch/arm/dts/stm32mp15-u-boot.dtsi
+++ b/arch/arm/dts/stm32mp15-u-boot.dtsi
@@ -226,6 +226,7 @@
 		mkimage {
 			args = "-T stm32image -a 0x2ffc2500 -e 0x2ffc2500";
 			u-boot-spl {
+				no-write-symbols;
 			};
 		};
 	};
-- 
2.41.0.162.gfafddb0af9-goog