diff options
| author | Jayesh Choudhary <j-choudhary@ti.com> | 2024-01-23 13:47:31 +0530 |
|---|---|---|
| committer | Francesco Dolcini <francesco.dolcini@toradex.com> | 2024-03-21 14:26:33 +0000 |
| commit | 48a38f37da4982aef67bfd352889d4054e97cb8a (patch) | |
| tree | 5d4eb733529766d9e415e398850c76c64a41730c /configs | |
| parent | 0bf816deb90ee4820662eb5f840bac6b20460e45 (diff) | |
configs: j722s_evm_r5_defconfig: Increase SPL size
Increase the SPL_MAX_SIZE to 0x6ce00 as J7AEN SRAM has larger
loadable memory space for SBL (0x7e000).
This also ensures that the SPL does not go beyond the limit while
having a single defconfig for different boot modes.
Correspondingly, increase CONFIG_SPL_BSS_START_ADDR from 0x43c4b000
to 0x43c7b000 ensuring no overlap in memory.
SRAM memory allocation map:
┌─────────────────────────────────────┐ (0x43c00000)
│ SPL (0x6ce00) │
├─────────────────────────────────────┤ (0x43c6ce00)
│ EMPTY (0x50) │
├─────────────────────────────────────┤ (0x43C6CE50)
│ STACK │
│ SPL_SIZE_LIMIT_PROVIDE_STACK=0x5000 │
├─────────────────────────────────────┤ (0x43C71E50)
│ Global data │
│ sizeof(struct global_data) = 0x1ac |
| (+0x4) │
├─────────────────────────────────────┤ (0x43C72000)
│ HEAP │
│ CONFIG_SYS_MALLOC_F_LEN = 0x9000 │
├─────────────────────────────────────┤ CONFIG_SPL_BSS_START_ADDR
│ SPL BSS │ (0x43c7b000)
│ CONFIG_SPL_BSS_MAX_SIZE = 0x3000 │
├─────────────────────────────────────┤ (0x43c7e000)
│ ROM Boot parameter table │
└─────────────────────────────────────┘CONFIG_SYS_K3_BOOT_PARAM_TABLE_INDEX
(0x43c7f290)
Fixes: b5d58d70642f ("configs: introduce configs needed for the J722S")
Signed-off-by: Jayesh Choudhary <j-choudhary@ti.com>
Diffstat (limited to 'configs')
| -rw-r--r-- | configs/j722s_evm_r5_defconfig | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/configs/j722s_evm_r5_defconfig b/configs/j722s_evm_r5_defconfig index c131ccc6dd..9860fa8d62 100644 --- a/configs/j722s_evm_r5_defconfig +++ b/configs/j722s_evm_r5_defconfig @@ -32,10 +32,10 @@ CONFIG_SPL_LOAD_FIT_ADDRESS=0x80080000 # CONFIG_DISPLAY_CPUINFO is not set CONFIG_SPL_SIZE_LIMIT_SUBTRACT_GD=y CONFIG_SPL_SIZE_LIMIT_SUBTRACT_MALLOC=y -CONFIG_SPL_MAX_SIZE=0x3B000 +CONFIG_SPL_MAX_SIZE=0x6ce00 CONFIG_SPL_PAD_TO=0x0 CONFIG_SPL_HAS_BSS_LINKER_SECTION=y -CONFIG_SPL_BSS_START_ADDR=0x43c4b000 +CONFIG_SPL_BSS_START_ADDR=0x43c7b000 CONFIG_SPL_BSS_MAX_SIZE=0x3000 CONFIG_SPL_SYS_REPORT_STACK_F_USAGE=y CONFIG_SPL_SYS_MALLOC_SIMPLE=y |