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arm: board: use __weak

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Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
Acked-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
This commit is contained in:
Jeroen Hofstee 2014-10-08 22:57:21 +02:00 • committed by Tom Rini
parent 5b3ee386fd
commit 8590c800ee
1 changed files with 12 additions and 28 deletions
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40
arch/arm/lib/board.c
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@ -63,25 +63,15 @@ extern void dataflash_print_info(void);
************************************************************************ ************************************************************************
* May be supplied by boards if desired * May be supplied by boards if desired
*/ */
inline void __coloured_LED_init(void) {} __weak void coloured_LED_init(void) {}
void coloured_LED_init(void) __weak void red_led_on(void) {}
__attribute__((weak, alias("__coloured_LED_init"))); __weak void red_led_off(void) {}
inline void __red_led_on(void) {} __weak void green_led_on(void) {}
void red_led_on(void) __attribute__((weak, alias("__red_led_on"))); __weak void green_led_off(void) {}
inline void __red_led_off(void) {} __weak void yellow_led_on(void) {}
void red_led_off(void) __attribute__((weak, alias("__red_led_off"))); __weak void yellow_led_off(void) {}
inline void __green_led_on(void) {} __weak void blue_led_on(void) {}
void green_led_on(void) __attribute__((weak, alias("__green_led_on"))); __weak void blue_led_off(void) {}
inline void __green_led_off(void) {}
void green_led_off(void) __attribute__((weak, alias("__green_led_off")));
inline void __yellow_led_on(void) {}
void yellow_led_on(void) __attribute__((weak, alias("__yellow_led_on")));
inline void __yellow_led_off(void) {}
void yellow_led_off(void) __attribute__((weak, alias("__yellow_led_off")));
inline void __blue_led_on(void) {}
void blue_led_on(void) __attribute__((weak, alias("__blue_led_on")));
inline void __blue_led_off(void) {}
void blue_led_off(void) __attribute__((weak, alias("__blue_led_off")));
/* /*
************************************************************************ ************************************************************************
@ -198,27 +188,21 @@ static int arm_pci_init(void)
*/ */
typedef int (init_fnc_t) (void); typedef int (init_fnc_t) (void);
void __dram_init_banksize(void) __weak void dram_init_banksize(void)
{ {
gd->bd->bi_dram[0].start = CONFIG_SYS_SDRAM_BASE; gd->bd->bi_dram[0].start = CONFIG_SYS_SDRAM_BASE;
gd->bd->bi_dram[0].size = gd->ram_size; gd->bd->bi_dram[0].size = gd->ram_size;
} }
void dram_init_banksize(void)
__attribute__((weak, alias("__dram_init_banksize")));
int __arch_cpu_init(void) __weak int arch_cpu_init(void)
{ {
return 0; return 0;
} }
int arch_cpu_init(void)
__attribute__((weak, alias("__arch_cpu_init")));
int __power_init_board(void) __weak int power_init_board(void)
{ {
return 0; return 0;
} }
int power_init_board(void)
__attribute__((weak, alias("__power_init_board")));
/* Record the board_init_f() bootstage (after arch_cpu_init()) */ /* Record the board_init_f() bootstage (after arch_cpu_init()) */
static int mark_bootstage(void) static int mark_bootstage(void)