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armv8: ls1088a: SPL size reduction

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Using changes in this patch we were able to reduce approx 8k
size of u-boot-spl.bin image. Following is breif description of
changes to reduce SPL size:
1. Changes in board/freescale/ls1088a/Makefile to remove
   compilation of eth.c and cpld.c in case of SPL build.
2. Changes in board/freescale/ls1088a/ls1088a.c to keep
   board_early_init_f funcations in case of SPL build.
3. Changes in ls1088a_common.h & ls1088ardb.h to remove driver
   specific macros due to which static data was being compiled in
   case of SPL build.

Signed-off-by: Sumit Garg <sumit.garg@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
This commit is contained in:
Sumit Garg
2018-01-06 09:04:24 +05:30
committed by York Sun
parent dcb081ba95
commit 10e7eaf04a
4 changed files with 52 additions and 7 deletions
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4
board/freescale/ls1088a/Makefile
View File

@@ -5,6 +5,8 @@
#
obj-y += ls1088a.o
obj-y += ddr.o
ifndef CONFIG_SPL_BUILD
obj-$(CONFIG_TARGET_LS1088ARDB) += eth_ls1088ardb.o
obj-$(CONFIG_TARGET_LS1088AQDS) += eth_ls1088aqds.o
obj-y += ddr.o
endif

16
board/freescale/ls1088a/ls1088a.c
View File

@@ -25,6 +25,13 @@
DECLARE_GLOBAL_DATA_PTR;
int board_early_init_f(void)
{
fsl_lsch3_early_init_f();
return 0;
}
#ifdef CONFIG_FSL_QIXIS
unsigned long long get_qixis_addr(void)
{
unsigned long long addr;
@@ -42,7 +49,9 @@ unsigned long long get_qixis_addr(void)
return addr;
}
#endif
#if !defined(CONFIG_SPL_BUILD)
int checkboard(void)
{
char buf[64];
@@ -342,12 +351,6 @@ int board_init(void)
return 0;
}
int board_early_init_f(void)
{
fsl_lsch3_early_init_f();
return 0;
}
void detail_board_ddr_info(void)
{
puts("\nDDR ");
@@ -451,3 +454,4 @@ int ft_board_setup(void *blob, bd_t *bd)
return 0;
}
#endif
#endif /* defined(CONFIG_SPL_BUILD) */