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| author | Bryan O'Donoghue <bryan.odonoghue@linaro.org> | 2018-04-24 18:46:40 +0100 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2018-04-26 08:53:22 +0200 |
| commit | 56eca404e1dc7aed65fb5268826eba1c548434ae (patch) | |
| tree | 455b12f078654c2dab2707cfed7e3f35e1118608 | |
| parent | 42fcabdb26ca009db7cda97b3199fc57105377b3 (diff) | |
| download | u-boot-56eca404e1dc7aed65fb5268826eba1c548434ae.zip u-boot-56eca404e1dc7aed65fb5268826eba1c548434ae.tar.gz u-boot-56eca404e1dc7aed65fb5268826eba1c548434ae.tar.bz2 | |
warp7: Make CONFIG_SYS_FDT_ADDR a define
In order to sign images with the IMX code-signing-tool (CST) we need to
know the load address of a given image. The best way to derive this load
address is to make it into a define - so that u-boot.cfg contains the
address - which we can then parse when generating the IMX CST headers.
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Reviewed-by: Ryan Harkin <ryan.harkin@linaro.org>
Tested-by: Breno Lima <breno.lima@nxp.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
| -rw-r--r-- | board/warp7/Kconfig | 6 | ||||
| -rw-r--r-- | include/configs/warp7.h | 2 |
2 files changed, 7 insertions, 1 deletions
diff --git a/board/warp7/Kconfig b/board/warp7/Kconfig index 61c33fb..00df19d 100644 --- a/board/warp7/Kconfig +++ b/board/warp7/Kconfig @@ -6,4 +6,10 @@ config SYS_BOARD config SYS_CONFIG_NAME default "warp7" +config SYS_FDT_ADDR + hex "FDT load address" + default 0x83000000 + help + The address the FDT file should be loaded to. + endif diff --git a/include/configs/warp7.h b/include/configs/warp7.h index e12b90b..344042c 100644 --- a/include/configs/warp7.h +++ b/include/configs/warp7.h @@ -39,7 +39,7 @@ "fdt_high=0xffffffff\0" \ "initrd_high=0xffffffff\0" \ "fdt_file=imx7s-warp.dtb\0" \ - "fdt_addr=0x83000000\0" \ + "fdt_addr=" __stringify(CONFIG_SYS_FDT_ADDR)"\0" \ "optee_addr=" __stringify(CONFIG_OPTEE_LOAD_ADDR)"\0" \ "boot_fdt=try\0" \ "ip_dyn=yes\0" \ |