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powerpc: Drop probecpu() in favour of arch_cpu_init() 

To avoid an unnecessary arch-specific call in board_init_f(), rename this
function.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass 2017-01-23 13:31:22 -07:00 committed by Tom Rini
parent 4585601ae2
commit cbcbf71bf2
16 changed files with 25 additions and 19 deletions
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2
arch/powerpc/cpu/mpc8xxx/cpu.c
View File

@ -308,7 +308,7 @@ int is_core_valid(unsigned int core)
return !!((1 << core) & cpu_mask());
}
int probecpu (void)
int arch_cpu_init(void)
{
uint svr;
uint ver;

2
board/Arcturus/ucp1020/spl.c
View File

@ -83,7 +83,7 @@ void board_init_r(gd_t *gd, ulong dest_addr)
bd->bi_memstart = CONFIG_SYS_INIT_L2_ADDR;
bd->bi_memsize = CONFIG_SYS_L2_SIZE;
probecpu();
arch_cpu_init();
get_clocks();
mem_malloc_init(CONFIG_SPL_RELOC_MALLOC_ADDR,
CONFIG_SPL_RELOC_MALLOC_SIZE);

2
board/freescale/b4860qds/spl.c
View File

@ -87,7 +87,7 @@ void board_init_r(gd_t *gd, ulong dest_addr)
bd->bi_memstart = CONFIG_SYS_INIT_L3_ADDR;
bd->bi_memsize = CONFIG_SYS_L3_SIZE;
probecpu();
arch_cpu_init();
get_clocks();
mem_malloc_init(CONFIG_SPL_RELOC_MALLOC_ADDR,
CONFIG_SPL_RELOC_MALLOC_SIZE);

2
board/freescale/c29xpcie/spl.c
View File

@ -53,7 +53,7 @@ void board_init_r(gd_t *gd, ulong dest_addr)
bd->bi_memstart = CONFIG_SYS_INIT_L2_ADDR;
bd->bi_memsize = CONFIG_SYS_L2_SIZE;
probecpu();
arch_cpu_init();
get_clocks();
mem_malloc_init(CONFIG_SPL_RELOC_MALLOC_ADDR,
CONFIG_SPL_RELOC_MALLOC_SIZE);

2
board/freescale/p1010rdb/spl.c
View File

@ -69,7 +69,7 @@ void board_init_r(gd_t *gd, ulong dest_addr)
bd->bi_memstart = CONFIG_SYS_INIT_L2_ADDR;
bd->bi_memsize = CONFIG_SYS_L2_SIZE;
probecpu();
arch_cpu_init();
get_clocks();
mem_malloc_init(CONFIG_SPL_RELOC_MALLOC_ADDR,
CONFIG_SPL_RELOC_MALLOC_SIZE);

2
board/freescale/p1022ds/spl.c
View File

@ -83,7 +83,7 @@ void board_init_r(gd_t *gd, ulong dest_addr)
bd->bi_memstart = CONFIG_SYS_INIT_L2_ADDR;
bd->bi_memsize = CONFIG_SYS_L2_SIZE;
probecpu();
arch_cpu_init();
get_clocks();
mem_malloc_init(CONFIG_SPL_RELOC_MALLOC_ADDR,
CONFIG_SPL_RELOC_MALLOC_SIZE);

2
board/freescale/p1_p2_rdb_pc/spl.c
View File

@ -80,7 +80,7 @@ void board_init_r(gd_t *gd, ulong dest_addr)
bd->bi_memstart = CONFIG_SYS_INIT_L2_ADDR;
bd->bi_memsize = CONFIG_SYS_L2_SIZE;
probecpu();
arch_cpu_init();
get_clocks();
mem_malloc_init(CONFIG_SPL_RELOC_MALLOC_ADDR,
CONFIG_SPL_RELOC_MALLOC_SIZE);

2
board/freescale/t102xqds/spl.c
View File

@ -117,7 +117,7 @@ void board_init_r(gd_t *gd, ulong dest_addr)
bd->bi_memstart = CONFIG_SYS_INIT_L3_ADDR;
bd->bi_memsize = CONFIG_SYS_L3_SIZE;
probecpu();
arch_cpu_init();
get_clocks();
mem_malloc_init(CONFIG_SPL_RELOC_MALLOC_ADDR,
CONFIG_SPL_RELOC_MALLOC_SIZE);

2
board/freescale/t102xrdb/spl.c
View File

@ -104,7 +104,7 @@ void board_init_r(gd_t *gd, ulong dest_addr)
bd->bi_memstart = CONFIG_SYS_INIT_L3_ADDR;
bd->bi_memsize = CONFIG_SYS_L3_SIZE;
probecpu();
arch_cpu_init();
get_clocks();
mem_malloc_init(CONFIG_SPL_RELOC_MALLOC_ADDR,
CONFIG_SPL_RELOC_MALLOC_SIZE);

2
board/freescale/t104xrdb/spl.c
View File

@ -95,7 +95,7 @@ void board_init_r(gd_t *gd, ulong dest_addr)
bd->bi_memstart = CONFIG_SYS_INIT_L3_ADDR;
bd->bi_memsize = CONFIG_SYS_L3_SIZE;
probecpu();
arch_cpu_init();
get_clocks();
mem_malloc_init(CONFIG_SPL_RELOC_MALLOC_ADDR,
CONFIG_SPL_RELOC_MALLOC_SIZE);

2
board/freescale/t208xqds/spl.c
View File

@ -103,7 +103,7 @@ void board_init_r(gd_t *gd, ulong dest_addr)
bd->bi_memstart = CONFIG_SYS_INIT_L3_ADDR;
bd->bi_memsize = CONFIG_SYS_L3_SIZE;
probecpu();
arch_cpu_init();
get_clocks();
mem_malloc_init(CONFIG_SPL_RELOC_MALLOC_ADDR,
CONFIG_SPL_RELOC_MALLOC_SIZE);

2
board/freescale/t208xrdb/spl.c
View File

@ -73,7 +73,7 @@ void board_init_r(gd_t *gd, ulong dest_addr)
bd->bi_memstart = CONFIG_SYS_INIT_L3_ADDR;
bd->bi_memsize = CONFIG_SYS_L3_SIZE;
probecpu();
arch_cpu_init();
get_clocks();
mem_malloc_init(CONFIG_SPL_RELOC_MALLOC_ADDR,
CONFIG_SPL_RELOC_MALLOC_SIZE);

2
board/freescale/t4qds/spl.c
View File

@ -112,7 +112,7 @@ void board_init_r(gd_t *gd, ulong dest_addr)
bd->bi_memstart = CONFIG_SYS_INIT_L3_ADDR;
bd->bi_memsize = CONFIG_SYS_L3_SIZE;
probecpu();
arch_cpu_init();
get_clocks();
mem_malloc_init(CONFIG_SPL_RELOC_MALLOC_ADDR,
CONFIG_SPL_RELOC_MALLOC_SIZE);

2
board/freescale/t4rdb/spl.c
View File

@ -76,7 +76,7 @@ void board_init_r(gd_t *gd, ulong dest_addr)
bd->bi_memstart = CONFIG_SYS_INIT_L3_ADDR;
bd->bi_memsize = CONFIG_SYS_L3_SIZE;
probecpu();
arch_cpu_init();
get_clocks();
mem_malloc_init(CONFIG_SPL_RELOC_MALLOC_ADDR,
CONFIG_SPL_RELOC_MALLOC_SIZE);

4
common/board_f.c
View File

@ -858,10 +858,6 @@ static init_fnc_t init_sequence_f[] = {
#endif
initf_malloc,
initf_console_record,
#if defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx)
/* TODO: can this go into arch_cpu_init()? */
probecpu,
#endif
#if defined(CONFIG_X86) && defined(CONFIG_HAVE_FSP)
x86_fsp_init,
#endif

12
include/common.h
View File

@ -600,7 +600,17 @@ int cpu_num_dspcores(void);
u32 cpu_mask (void);
u32 cpu_dsp_mask(void);
int is_core_valid (unsigned int);
int probecpu (void);
/**
* arch_cpu_init() - basic cpu-dependent setup for an architecture
*
* This is called after early malloc is available. It should handle any
* CPU- or SoC- specific init needed to continue the init sequence. See
* board_f.c for where it is called. If this is not provided, a default
* version (which does nothing) will be used.
*/
int arch_cpu_init(void);
int checkcpu (void);
int checkicache (void);
int checkdcache (void);