X-Git-Url: https://git.kernelconcepts.de/?a=blobdiff_plain;f=common%2Fboard_f.c;h=f8fd324d0d79741c0741f24d38645895c22a2fbb;hb=65990d568074ad878cbc7e4eb1053508e3707cb6;hp=e6aa298d5a4e8bc5255f7bcacf2022bc7dbf0f8f;hpb=3cc83f9d08a80fddf4c1e8e766eff8273f30814c;p=karo-tx-uboot.git

diff --git a/common/board_f.c b/common/board_f.c
index e6aa298d5a..f8fd324d0d 100644
--- a/common/board_f.c
+++ b/common/board_f.c
@@ -128,14 +128,11 @@ int init_func_watchdog_reset(void)
 }
 #endif /* CONFIG_WATCHDOG */
 
-void __board_add_ram_info(int use_default)
+__weak void board_add_ram_info(int use_default)
 {
 	/* please define platform specific board_add_ram_info() */
 }
 
-void board_add_ram_info(int)
-	__attribute__ ((weak, alias("__board_add_ram_info")));
-
 static int init_baud_rate(void)
 {
 	gd->baudrate = getenv_ulong("baudrate", 10, CONFIG_BAUDRATE);
@@ -145,17 +142,19 @@ static int init_baud_rate(void)
 static int display_text_info(void)
 {
 #ifndef CONFIG_SANDBOX
-	ulong bss_start, bss_end;
+	ulong bss_start, bss_end, text_base;
 
 	bss_start = (ulong)&__bss_start;
 	bss_end = (ulong)&__bss_end;
 
-	debug("U-Boot code: %08X -> %08lX  BSS: -> %08lX\n",
 #ifdef CONFIG_SYS_TEXT_BASE
-	      CONFIG_SYS_TEXT_BASE, bss_start, bss_end);
+	text_base = CONFIG_SYS_TEXT_BASE;
 #else
-	      CONFIG_SYS_MONITOR_BASE, bss_start, bss_end);
+	text_base = CONFIG_SYS_MONITOR_BASE;
 #endif
+
+	debug("U-Boot code: %08lX -> %08lX  BSS: -> %08lX\n",
+		text_base, bss_start, bss_end);
 #endif
 
 #ifdef CONFIG_MODEM_SUPPORT
@@ -221,7 +220,7 @@ static int show_dram_config(void)
 	return 0;
 }
 
-void __dram_init_banksize(void)
+__weak void dram_init_banksize(void)
 {
 #if defined(CONFIG_NR_DRAM_BANKS) && defined(CONFIG_SYS_SDRAM_BASE)
 	gd->bd->bi_dram[0].start = CONFIG_SYS_SDRAM_BASE;
@@ -229,9 +228,6 @@ void __dram_init_banksize(void)
 #endif
 }
 
-void dram_init_banksize(void)
-	__attribute__((weak, alias("__dram_init_banksize")));
-
 #if defined(CONFIG_HARD_I2C) || defined(CONFIG_SYS_I2C)
 static int init_func_i2c(void)
 {
@@ -291,7 +287,7 @@ static int read_fdt_from_file(void)
 	struct sandbox_state *state = state_get_current();
 	const char *fname = state->fdt_fname;
 	void *blob;
-	ssize_t size;
+	loff_t size;
 	int err;
 	int fd;
 
@@ -304,10 +300,10 @@ static int read_fdt_from_file(void)
 		return -EINVAL;
 	}
 
-	size = os_get_filesize(fname);
-	if (size < 0) {
+	err = os_get_filesize(fname, &size);
+	if (err < 0) {
 		printf("Failed to file FDT file '%s'\n", fname);
-		return -ENOENT;
+		return err;
 	}
 	fd = os_open(fname, OS_O_RDONLY);
 	if (fd < 0) {
@@ -585,7 +581,7 @@ static int reserve_stacks(void)
 	gd->irq_sp = gd->start_addr_sp;
 # endif
 #else
-# ifdef CONFIG_PPC
+# if defined(CONFIG_PPC) || defined(CONFIG_MIPS)
 	ulong *s;
 # endif
 
@@ -615,6 +611,12 @@ static int reserve_stacks(void)
 	s = (ulong *) gd->start_addr_sp;
 	*s = 0; /* Terminate back chain */
 	*++s = 0; /* NULL return address */
+# elif defined(CONFIG_MIPS)
+	/* Clear initial stack frame */
+	s = (ulong *) gd->start_addr_sp;
+	*s-- = 0;
+	*s-- = 0;
+	gd->start_addr_sp = (ulong) s;
 # endif /* Architecture specific code */
 
 	return 0;
@@ -818,22 +820,16 @@ static init_fnc_t init_sequence_f[] = {
 	setup_mon_len,
 	setup_fdt,
 	trace_early_init,
+	initf_malloc,
 #if defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx)
 	/* TODO: can this go into arch_cpu_init()? */
 	probecpu,
 #endif
 	arch_cpu_init,		/* basic arch cpu dependent setup */
-#ifdef CONFIG_X86
-	cpu_init_f,		/* TODO(sjg@chromium.org): remove */
-# ifdef CONFIG_OF_CONTROL
-	find_fdt,		/* TODO(sjg@chromium.org): remove */
-# endif
-#endif
 	mark_bootstage,
 #ifdef CONFIG_OF_CONTROL
 	fdtdec_check_fdt,
 #endif
-	initf_malloc,
 	initf_dm,
 #if defined(CONFIG_BOARD_EARLY_INIT_F)
 	board_early_init_f,
@@ -908,14 +904,10 @@ static init_fnc_t init_sequence_f[] = {
 #endif
 #if defined(CONFIG_HARD_SPI)
 	init_func_spi,
-#endif
-#ifdef CONFIG_X86
-	dram_init_f,		/* configure available RAM banks */
-	calculate_relocation_address,
 #endif
 	announce_dram_init,
 	/* TODO: unify all these dram functions? */
-#ifdef CONFIG_ARM
+#if defined(CONFIG_ARM) || defined(CONFIG_X86)
 	dram_init,		/* configure available RAM banks */
 #endif
 #if defined(CONFIG_MIPS) || defined(CONFIG_PPC)