common: Display >=4GiB memory bank size

[oweals/u-boot.git] / common / board_f.c

diff --git a/common/board_f.c b/common/board_f.c
index 90f3b8847f27389c1a197d987c84b1a9f4943e1c..8cca4def2c7924fad2d5f31106cd42739e69fdcd 100644 (file)
--- a/common/board_f.c
+++ b/common/board_f.c
@@ -23,6 +23,7 @@
 #include <i2c.h>
 #include <initcall.h>
 #include <logbuff.h>
+#include <malloc.h>
 #include <mapmem.h>
 
 /* TODO: Can we move these into arch/ headers? */
@@ -72,7 +73,7 @@ DECLARE_GLOBAL_DATA_PTR;
 #endif
 
 /*
- * sjg: IMO this code should be
+ * TODO(sjg@chromium.org): IMO this code should be
  * refactored to a single function, something like:
  *
  * void led_set_state(enum led_colour_t colour, int on);
@@ -143,7 +144,7 @@ static int init_baud_rate(void)
 
 static int display_text_info(void)
 {
-#ifndef CONFIG_SANDBOX
+#if !defined(CONFIG_SANDBOX) && !defined(CONFIG_EFI_APP)
        ulong bss_start, bss_end, text_base;
 
        bss_start = (ulong)&__bss_start;
@@ -205,7 +206,8 @@ static int show_dram_config(void)
        debug("\nRAM Configuration:\n");
        for (i = size = 0; i < CONFIG_NR_DRAM_BANKS; i++) {
                size += gd->bd->bi_dram[i].size;
-               debug("Bank #%d: %08lx ", i, gd->bd->bi_dram[i].start);
+               debug("Bank #%d: %llx ", i,
+                     (unsigned long long)(gd->bd->bi_dram[i].start));
 #ifdef DEBUG
                print_size(gd->bd->bi_dram[i].size, "\n");
 #endif
@@ -266,7 +268,7 @@ static int setup_mon_len(void)
 {
 #if defined(__ARM__) || defined(__MICROBLAZE__)
        gd->mon_len = (ulong)&__bss_end - (ulong)_start;
-#elif defined(CONFIG_SANDBOX)
+#elif defined(CONFIG_SANDBOX) || defined(CONFIG_EFI_APP)
        gd->mon_len = (ulong)&_end - (ulong)_init;
 #elif defined(CONFIG_BLACKFIN) || defined(CONFIG_NIOS2)
        gd->mon_len = CONFIG_SYS_MONITOR_LEN;
@@ -299,7 +301,7 @@ __weak ulong board_get_usable_ram_top(ulong total_size)
 {
 #ifdef CONFIG_SYS_SDRAM_BASE
        /*
-        * Detect whether we have so much RAM it goes past the end of our
+        * Detect whether we have so much RAM that it goes past the end of our
         * 32-bit address space. If so, clip the usable RAM so it doesn't.
         */
        if (gd->ram_top < CONFIG_SYS_SDRAM_BASE)
@@ -506,7 +508,7 @@ static int reserve_global_data(void)
 static int reserve_fdt(void)
 {
        /*
-        * If the device tree is sitting immediate above our image then we
+        * If the device tree is sitting immediately above our image then we
         * must relocate it. If it is embedded in the data section, then it
         * will be relocated with other data.
         */
@@ -534,7 +536,7 @@ static int reserve_stacks(void)
        gd->start_addr_sp &= ~0xf;
 
        /*
-        * let the architecture specific code tailor gd->start_addr_sp and
+        * let the architecture-specific code tailor gd->start_addr_sp and
         * gd->irq_sp
         */
        return arch_reserve_stacks();
@@ -555,7 +557,6 @@ static int setup_board_part1(void)
        /*
         * Save local variables to board info struct
         */
-
        bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;        /* start of memory */
        bd->bi_memsize = gd->ram_size;                  /* size in bytes */
 
@@ -654,6 +655,8 @@ static int setup_dram_config(void)
 
 static int reloc_fdt(void)
 {
+       if (gd->flags & GD_FLG_SKIP_RELOC)
+               return 0;
        if (gd->new_fdt) {
                memcpy(gd->new_fdt, gd->fdt_blob, gd->fdt_size);
                gd->fdt_blob = gd->new_fdt;
@@ -664,6 +667,11 @@ static int reloc_fdt(void)
 
 static int setup_reloc(void)
 {
+       if (gd->flags & GD_FLG_SKIP_RELOC) {
+               debug("Skipping relocation due to flag\n");
+               return 0;
+       }
+
 #ifdef CONFIG_SYS_TEXT_BASE
        gd->reloc_off = gd->relocaddr - CONFIG_SYS_TEXT_BASE;
 #ifdef CONFIG_M68K
@@ -689,6 +697,8 @@ static int setup_reloc(void)
 
 static int jump_to_copy(void)
 {
+       if (gd->flags & GD_FLG_SKIP_RELOC)
+               return 0;
        /*
         * x86 is special, but in a nice way. It uses a trampoline which
         * enables the dcache if possible.
@@ -721,17 +731,6 @@ static int mark_bootstage(void)
        return 0;
 }
 
-static int initf_malloc(void)
-{
-#ifdef CONFIG_SYS_MALLOC_F_LEN
-       assert(gd->malloc_base);        /* Set up by crt0.S */
-       gd->malloc_limit = gd->malloc_base + CONFIG_SYS_MALLOC_F_LEN;
-       gd->malloc_ptr = 0;
-#endif
-
-       return 0;
-}
-
 static int initf_dm(void)
 {
 #if defined(CONFIG_DM) && defined(CONFIG_SYS_MALLOC_F_LEN)
@@ -764,6 +763,9 @@ static init_fnc_t init_sequence_f[] = {
 #ifdef CONFIG_OF_CONTROL
        fdtdec_setup,
 #endif
+#if defined(CONFIG_X86) && defined(CONFIG_HAVE_FSP)
+       x86_fsp_init,
+#endif
 #ifdef CONFIG_TRACE
        trace_early_init,
 #endif
@@ -976,7 +978,8 @@ void board_init_f(ulong boot_flags)
        if (initcall_run_list(init_sequence_f))
                hang();
 
-#if !defined(CONFIG_ARM) && !defined(CONFIG_SANDBOX)
+#if !defined(CONFIG_ARM) && !defined(CONFIG_SANDBOX) && \
+               !defined(CONFIG_EFI_APP)
        /* NOTREACHED - jump_to_copy() does not return */
        hang();
 #endif