diff options
| author | Andy Yan <andy.yan@rock-chips.com> | 2017-07-24 17:43:34 +0800 |
|---|---|---|
| committer | Philipp Tomsich <philipp.tomsich@theobroma-systems.com> | 2017-07-27 14:59:03 +0200 |
| commit | f1896c45cb2f7d8dbed27e784a6459a129fc0762 (patch) | |
| tree | 981ca22db89ce23f0a47e11de4d2b7be92391083 /drivers/serial | |
| parent | a1903c18db13e740e6bedb8955b3272dce5104e1 (diff) | |
spl: make SPL and normal u-boot stage use independent SYS_MALLOC_F_LEN
Some platforms have very limited SRAM to run SPL code, so there may
not be the same amount space for a malloc pool before relocation in
the SPL stage as the normal U-Boot stage.
Make SPL and (the full) U-Boot stage use independent SYS_MALLOC_F_LEN,
so the size of pre-relocation malloc pool can be configured memory
space independently.
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
[fixed up commit-message:]
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Diffstat (limited to 'drivers/serial')
| -rw-r--r-- | drivers/serial/serial-uclass.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/serial/serial-uclass.c b/drivers/serial/serial-uclass.c index f360534683..9cae9fbd87 100644 --- a/drivers/serial/serial-uclass.c +++ b/drivers/serial/serial-uclass.c @@ -23,8 +23,8 @@ DECLARE_GLOBAL_DATA_PTR; */ static const unsigned long baudrate_table[] = CONFIG_SYS_BAUDRATE_TABLE; -#ifndef CONFIG_SYS_MALLOC_F_LEN -#error "Serial is required before relocation - define CONFIG_SYS_MALLOC_F_LEN to make this work" +#if !CONFIG_VAL(SYS_MALLOC_F_LEN) +#error "Serial is required before relocation - define CONFIG_$(SPL_)SYS_MALLOC_F_LEN to make this work" #endif static int serial_check_stdout(const void *blob, struct udevice **devp) |