[PATCH v2 0/2] ARM: Avoid to clear bss multiple times

[Sascha Hauer]

Currently we clear the bss everytime we call setup_c(). We can do better
and clear it only once which makes for example alloc_pte() in the PBL
MMU setup preserve its state and we can call mmu_early_enable() multiple
times without harm.

Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
---
Changes in v2:
- Avoid to put the information if BSS is cleared into the BSS (Ahmad)
- Link to v1: https://lore.barebox.org/20260226-arm-setup-c-v1-0-f52fe8ee81ba@pengutronix.de

---
Sascha Hauer (2):
      ARM: setupc_32: remove relocation code from setup_c
      ARM: setup_c: avoid clearing BSS twice

 arch/arm/cpu/setupc_32.S | 38 ++++++++++++++++----------------------
 arch/arm/cpu/setupc_64.S | 14 ++++++++++++--
 2 files changed, 28 insertions(+), 24 deletions(-)
---
base-commit: bd5518cd7e34861706f87c8ca67b640d6257d5b8
change-id: 20260226-arm-setup-c-30f0dccdde71

Best regards,
-- 
Sascha Hauer <s.hauer at pengutronix.de>