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| author | David Feng <fenghua@phytium.com.cn> | 2013-12-14 11:47:36 +0800 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2014-01-09 16:08:46 +0100 |
| commit | cce6be7f081edc19ecc3f0ff0f811e5300be2de6 (patch) | |
| tree | 1cc11e5f81082344428498226a5498403fa08355 | |
| parent | 0ae7653128c80a4f2920cbe9b124792c2fd9d9e0 (diff) | |
| download | u-boot-imx-cce6be7f081edc19ecc3f0ff0f811e5300be2de6.zip u-boot-imx-cce6be7f081edc19ecc3f0ff0f811e5300be2de6.tar.gz u-boot-imx-cce6be7f081edc19ecc3f0ff0f811e5300be2de6.tar.bz2 | |
arm64: generic board support
Signed-off-by: David Feng <fenghua@phytium.com.cn>
| -rw-r--r-- | common/board_f.c | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/common/board_f.c b/common/board_f.c index f0664bc..d918e4b 100644 --- a/common/board_f.c +++ b/common/board_f.c @@ -462,7 +462,7 @@ static int reserve_round_4k(void) static int reserve_mmu(void) { /* reserve TLB table */ - gd->arch.tlb_size = 4096 * 4; + gd->arch.tlb_size = PGTABLE_SIZE; gd->relocaddr -= gd->arch.tlb_size; /* round down to next 64 kB limit */ @@ -614,7 +614,7 @@ static int reserve_stacks(void) * TODO(sjg@chromium.org): Perhaps create arch_reserve_stack() * to handle this and put in arch/xxx/lib/stack.c */ -# ifdef CONFIG_ARM +# if defined(CONFIG_ARM) && !defined(CONFIG_ARM64) # ifdef CONFIG_USE_IRQ gd->start_addr_sp -= (CONFIG_STACKSIZE_IRQ + CONFIG_STACKSIZE_FIQ); debug("Reserving %zu Bytes for IRQ stack at: %08lx\n", @@ -811,11 +811,6 @@ static int mark_bootstage(void) } static init_fnc_t init_sequence_f[] = { -#if !defined(CONFIG_CPM2) && !defined(CONFIG_MPC512X) && \ - !defined(CONFIG_MPC83xx) && !defined(CONFIG_MPC85xx) && \ - !defined(CONFIG_MPC86xx) && !defined(CONFIG_X86) - zero_global_data, -#endif #ifdef CONFIG_SANDBOX setup_ram_buf, #endif @@ -1009,6 +1004,17 @@ void board_init_f(ulong boot_flags) gd = &data; #endif + /* + * Clear global data before it is accessed at debug print + * in initcall_run_list. Otherwise the debug print probably + * get the wrong vaule of gd->have_console. + */ +#if !defined(CONFIG_CPM2) && !defined(CONFIG_MPC512X) && \ + !defined(CONFIG_MPC83xx) && !defined(CONFIG_MPC85xx) && \ + !defined(CONFIG_MPC86xx) && !defined(CONFIG_X86) + zero_global_data(); +#endif + gd->flags = boot_flags; if (initcall_run_list(init_sequence_f)) |