[PATCH v4 06/20] stm32mp15: Avoid writing symbols in SPL

Simon Glass sjg at chromium.org
Tue Jul 11 16:59:08 CEST 2023

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>

(no changes since v1)

 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;

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