From e477626d821f76fa846b9b7b99cfbcbf21eefc00 Mon Sep 17 00:00:00 2001 From: Hung-Te Lin Date: Wed, 13 Nov 2019 17:37:17 +0800 Subject: 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 Reviewed-on: https://review.coreboot.org/c/coreboot/+/36859 Tested-by: build bot (Jenkins) Reviewed-by: Julius Werner --- src/soc/mediatek/mt8183/include/soc/memlayout.ld | 12 ++++++------ 1 file 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) -- cgit v1.2.3