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| author | Hung-Te Lin <hungte@chromium.org> | 2019-11-13 17:37:17 +0800 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2019-11-16 20:43:04 +0000 |
| commit | e477626d821f76fa846b9b7b99cfbcbf21eefc00 (patch) | |
| tree | 6a5f250fa97a2c5d2d92c1614407acd70e2d5d16 | |
| parent | bcd1d1c32e4648b2878dcc673e558791deb75efe (diff) | |
| download | coreboot-e477626d821f76fa846b9b7b99cfbcbf21eefc00.tar.xz | |
soc/mediatek/mt8183: Get more space for PreRAM memconsole
Leave more space for PreRAM memconsole especially for seeing complete
logs when doing DRAM full calibration (that outputs in 200+k to UART):
- Shrink Full-K mem space (the ELF blob today needs ~132K)
- Move PRERAM_CBFS_CACHE to L2C since it's no used after DRAM is up
- Shrink TIMESTAMP to 1k (all other non-MTK ARM SOCs use only 1k)
- Incease PRERAM_CBMEM_CONSOLE to 63k-4
- Reordered few sections to align at better locations
BUG=b:144542023
TEST=emerge-kukui coreboot chromeos-bootimage; boot and see logs
Change-Id: I8696fb01653c0a581cf62e687dc523cb6fed9a32
Signed-off-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/36859
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
| -rw-r--r-- | src/soc/mediatek/mt8183/include/soc/memlayout.ld | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/soc/mediatek/mt8183/include/soc/memlayout.ld b/src/soc/mediatek/mt8183/include/soc/memlayout.ld index a8f464a3d8..996d2ecbc8 100644 --- a/src/soc/mediatek/mt8183/include/soc/memlayout.ld +++ b/src/soc/mediatek/mt8183/include/soc/memlayout.ld @@ -32,11 +32,10 @@ SECTIONS SRAM_START(0x00100000) VBOOT2_WORK(0x00100000, 12K) VBOOT2_TPM_LOG(0x00103000, 2K) - PRERAM_CBMEM_CONSOLE(0x00103800, 14K) - WATCHDOG_TOMBSTONE(0x00107000, 4) - PRERAM_CBFS_CACHE(0x00107004, 46K - 4) - FMAP_CACHE(0x00112800, 2K) - TIMESTAMP(0x00113000, 4K) + FMAP_CACHE(0x00103800, 2K) + WATCHDOG_TOMBSTONE(0x00104000, 4) + PRERAM_CBMEM_CONSOLE(0x00104004, 63K - 4) + TIMESTAMP(0x00113c00, 1K) STACK(0x00114000, 16K) TTB(0x00118000, 28K) DMA_COHERENT(0x0011f000, 4K) @@ -45,7 +44,8 @@ SECTIONS SRAM_L2C_START(0x00200000) OVERLAP_DECOMPRESSOR_VERSTAGE_ROMSTAGE(0x00201000, 188K) BOOTBLOCK(0x00230000, 64K) - DRAM_INIT_CODE(0x00240000, 256K) + DRAM_INIT_CODE(0x00240000, 208K) + PRERAM_CBFS_CACHE(0x00274000, 48K) SRAM_L2C_END(0x00280000) DRAM_START(0x40000000) |