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| author | Ahmad Fatoum <a.fatoum@pengutronix.de> | 2022-06-02 11:01:31 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2022-06-03 09:17:27 +0200 |
| commit | 0a7bbd4e6ca36a311e4f2232c3d757faf58d7a8e (patch) | |
| tree | 664f75e1bf88e2e3b939d6aadb2d12dd3a80429a /arch/arm/mach-stm32mp/include/mach/bbu.h | |
| parent | cfe5484eb2cac97373da85706732678ab34cedc7 (diff) | |
| download | barebox-0a7bbd4e6ca36a311e4f2232c3d757faf58d7a8e.tar.gz barebox-0a7bbd4e6ca36a311e4f2232c3d757faf58d7a8e.tar.xz | |
filetype: differentiate between STM32MP FSBL and SSBL images
We have some special handling for legacy (non-FIP) STM32 images:
We have a bootm handler for chainloading and an update handler
for use with GPT ssbl partitions. Both aren't applicable to the
TF-A image used as FSBL. As barebox always has 0x00000000 at
offset 0xfc and TF-A alrways has 0x10000000, we can use that
to differentiate between the two images to make sure we refuse
TF-A images when barebox images are expected.
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Link: https://lore.barebox.org/20220602090133.3190450-6-a.fatoum@pengutronix.de
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/mach-stm32mp/include/mach/bbu.h')
| -rw-r--r-- | arch/arm/mach-stm32mp/include/mach/bbu.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-stm32mp/include/mach/bbu.h b/arch/arm/mach-stm32mp/include/mach/bbu.h index d49fb045ea..3a6951a8f1 100644 --- a/arch/arm/mach-stm32mp/include/mach/bbu.h +++ b/arch/arm/mach-stm32mp/include/mach/bbu.h @@ -10,7 +10,7 @@ static inline int stm32mp_bbu_mmc_register_handler(const char *name, unsigned long flags) { return bbu_register_std_file_update(name, flags, devicefile, - filetype_stm32_image_v1); + filetype_stm32_image_ssbl_v1); } #endif /* MACH_STM32MP_BBU_H_ */ |