[PATCH 1/2] config: nxp: bk4: Increase size of CONFIG_SYS_MALLOC_F_LEN (to 0x1000)

[Fabio Estevam]

Hi Lukasz,

On Tue, Jun 24, 2025 at 5:47 PM Lukasz Majewski <lukma at denx.de> wrote:
>
> The commit c69103218ee4 ("i2c: mxc_i2c: add DM_FLAG_PRE_RELOC flag")
> has enabled by default the i2c initialization in the pre-relocation
> phase.
> It turned out that vf610 based BK4 board had too small SYS_MALLOC_F_LEN
> pool size.
>
> After increasing it to 0x1000 the board boots again.
>
> Signed-off-by: Lukasz Majewski <lukma at denx.de>

It seems other Vybrid boards also have the same issue.

What about removing CONFIG_SYS_MALLOC_F_LEN from all the Vybrid boards
so that the default of 0x2000 is used?

diff --git a/configs/bk4r1_defconfig b/configs/bk4r1_defconfig
index 2b72ec916327..82ebf704c605 100644
--- a/configs/bk4r1_defconfig
+++ b/configs/bk4r1_defconfig
@@ -4,7 +4,6 @@ CONFIG_SYS_THUMB_BUILD=y
 CONFIG_ARCH_VF610=y
 CONFIG_TEXT_BASE=0x3f401000
 CONFIG_SYS_MALLOC_LEN=0x402000
-CONFIG_SYS_MALLOC_F_LEN=0x800
 CONFIG_NR_DRAM_BANKS=1
 CONFIG_ENV_SIZE=0x2000
 CONFIG_ENV_OFFSET=0x200000
diff --git a/configs/pcm052_defconfig b/configs/pcm052_defconfig
index d0d558ab11ad..81d703ec679d 100644
--- a/configs/pcm052_defconfig
+++ b/configs/pcm052_defconfig
@@ -4,7 +4,6 @@ CONFIG_SYS_THUMB_BUILD=y
 CONFIG_ARCH_VF610=y
 CONFIG_TEXT_BASE=0x3f401000
 CONFIG_SYS_MALLOC_LEN=0x202000
-CONFIG_SYS_MALLOC_F_LEN=0x400
 CONFIG_NR_DRAM_BANKS=1
 CONFIG_ENV_SIZE=0x2000
 CONFIG_ENV_OFFSET=0xA0000
diff --git a/configs/vf610twr_defconfig b/configs/vf610twr_defconfig
index c823cb0a30ee..8129484513dd 100644
--- a/configs/vf610twr_defconfig
+++ b/configs/vf610twr_defconfig
@@ -4,7 +4,6 @@ CONFIG_SYS_THUMB_BUILD=y
 CONFIG_ARCH_VF610=y
 CONFIG_TEXT_BASE=0x3f401000
 CONFIG_SYS_MALLOC_LEN=0x202000
-CONFIG_SYS_MALLOC_F_LEN=0x400
 CONFIG_NR_DRAM_BANKS=1
 CONFIG_ENV_SIZE=0x2000
 CONFIG_ENV_OFFSET=0xC0000
diff --git a/configs/vf610twr_nand_defconfig b/configs/vf610twr_nand_defconfig
index 84e73c0c6657..51365990d0fb 100644
--- a/configs/vf610twr_nand_defconfig
+++ b/configs/vf610twr_nand_defconfig
@@ -4,7 +4,6 @@ CONFIG_SYS_THUMB_BUILD=y
 CONFIG_ARCH_VF610=y
 CONFIG_TEXT_BASE=0x3f401000
 CONFIG_SYS_MALLOC_LEN=0x0220000
-CONFIG_SYS_MALLOC_F_LEN=0x400
 CONFIG_NR_DRAM_BANKS=1
 CONFIG_ENV_SIZE=0x20000
 CONFIG_ENV_OFFSET=0x180000