diff options
| author | Julius Werner <jwerner@chromium.org> | 2017-04-12 13:38:56 -0700 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2017-05-24 16:30:39 +0200 |
| commit | 34dba35831f8c46ea96a9049737b4a367b1b6460 (patch) | |
| tree | 633f6fdf0131a08f764475b7ed24865b70c7776b /src/soc/rockchip/rk3399 | |
| parent | b25b2329a9e03d1b019f989f0073ac7ef518fb38 (diff) | |
rk3399: Reshuffle memlayout to move PRERAM_CBMEM_CONSOLE further back
It seems that the BootROM on the RK3399 overwrites some of the earlier
parts of SRAM, including the PRERAM_CBMEM_CONSOLE area. Now that we have
a persistent CBMEM console we want that area to survive in case of an
early (pre-CBMEM) reboot, so shuffle the layout around a bit to move it
further back. (This reduces the stack size to 12KB which should still be
way more than enough.)
Change-Id: Ifc1e568cda334394134bba9eba75088032d2ff13
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/19784
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Diffstat (limited to 'src/soc/rockchip/rk3399')
| -rw-r--r-- | src/soc/rockchip/rk3399/include/soc/memlayout.ld | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/soc/rockchip/rk3399/include/soc/memlayout.ld b/src/soc/rockchip/rk3399/include/soc/memlayout.ld index f440dfb391..04ffce66ce 100644 --- a/src/soc/rockchip/rk3399/include/soc/memlayout.ld +++ b/src/soc/rockchip/rk3399/include/soc/memlayout.ld @@ -29,13 +29,13 @@ SECTIONS SYMBOL(epmu_sram, 0xFF3B2000) SRAM_START(0xFF8C0000) - PRERAM_CBMEM_CONSOLE(0xFF8C0000, 7K) + PRERAM_CBFS_CACHE(0xFF8C0000, 7K) TIMESTAMP(0xFF8C1C00, 1K) BOOTBLOCK(0xFF8C2004, 36K - 4) - PRERAM_CBFS_CACHE(0xFF8CB000, 4K) - OVERLAP_VERSTAGE_ROMSTAGE(0xFF8CC000, 92K) - VBOOT2_WORK(0XFF8E3000, 12K) - TTB(0xFF8E6000, 24K) - STACK(0xFF8EC000, 16K) + OVERLAP_VERSTAGE_ROMSTAGE(0xFF8CB000, 92K) + VBOOT2_WORK(0XFF8E2000, 12K) + TTB(0xFF8E5000, 24K) + PRERAM_CBMEM_CONSOLE(0xFF8EB000, 8K) + STACK(0xFF8ED000, 12K) SRAM_END(0xFF8F0000) } |