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Diffstat (limited to 'src/cpu/samsung/exynos5420/Kconfig')
-rw-r--r--src/cpu/samsung/exynos5420/Kconfig40
1 files changed, 24 insertions, 16 deletions
diff --git a/src/cpu/samsung/exynos5420/Kconfig b/src/cpu/samsung/exynos5420/Kconfig
index 93ece2e270..406ffd22e0 100644
--- a/src/cpu/samsung/exynos5420/Kconfig
+++ b/src/cpu/samsung/exynos5420/Kconfig
@@ -10,20 +10,39 @@ config EXYNOS_ACE_SHA
bool
default n
-config BL1_SIZE_KB
- int
- default 8
+# ROM image layout.
+#
+# 0x0000: vendor-provided BL1 (8k).
+# 0x2000: variable length bootblock checksum header
+# 0x2010: bootblock
+# 0x2020-0x20A0: reserved for CBFS master header.
+# 0xA000: Free for CBFS data.
+
+config BOOTBLOCK_ROM_OFFSET
+ hex
+ default 0x2010
+
+config CBFS_HEADER_ROM_OFFSET
+ hex "offset of master CBFS header in ROM"
+ default 0x2020
+
+config CBFS_ROM_OFFSET
+ # Calculated by BOOTBLOCK_ROM_OFFSET + max bootblock size.
+ hex "offset of CBFS data in ROM"
+ default 0x0A000
+
# Example SRAM/iRAM map for Exynos5420 platform:
#
# 0x0202_0000: vendor-provided BL1
-# 0x0202_4400: bootblock, assume up to 32KB in size
+# 0x0202_4400: variable length bootblock checksum header.
+# 0x0202_4410: bootblock, assume up to 32KB in size
# 0x0203_0000: romstage, assume up to 128KB in size.
# 0x0207_4000: stack pointer
config BOOTBLOCK_BASE
hex
- default 0x02024400
+ default 0x02024410
config ROMSTAGE_BASE
hex
@@ -50,17 +69,6 @@ config STACK_SIZE
hex
default 0x1000
-config CBFS_ROM_OFFSET
- # Calculated by BL1 + max bootblock size.
- hex "offset of CBFS data in ROM"
- default 0x0A000
-
-# TODO Change this to some better address not overlapping bootblock when
-# cbfstool supports creating header in arbitrary location.
-config CBFS_HEADER_ROM_OFFSET
- hex "offset of master CBFS header in ROM"
- default 0x2040
-
# TODO We may probably move this to board-specific implementation files instead
# of KConfig values.
config CBFS_CACHE_ADDRESS