diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/include/asm/btext.h | 4 | ||||
| -rw-r--r-- | arch/powerpc/kernel/prom_init.c | 1 | ||||
| -rw-r--r-- | arch/powerpc/kernel/prom_init_check.sh | 2 |
3 files changed, 6 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/btext.h b/arch/powerpc/include/asm/btext.h index 3ffad030393c..461b0f193864 100644 --- a/arch/powerpc/include/asm/btext.h +++ b/arch/powerpc/include/asm/btext.h @@ -13,7 +13,11 @@ extern void btext_update_display(unsigned long phys, int width, int height, int depth, int pitch); extern void btext_setup_display(int width, int height, int depth, int pitch, unsigned long address); +#ifdef CONFIG_PPC32 extern void btext_prepare_BAT(void); +#else +static inline void btext_prepare_BAT(void) { } +#endif extern void btext_map(void); extern void btext_unmap(void); diff --git a/arch/powerpc/kernel/prom_init.c b/arch/powerpc/kernel/prom_init.c index 00682b8df330..61795c39de21 100644 --- a/arch/powerpc/kernel/prom_init.c +++ b/arch/powerpc/kernel/prom_init.c @@ -2340,6 +2340,7 @@ static void __init prom_check_displays(void) prom_printf("W=%d H=%d LB=%d addr=0x%x\n", width, height, pitch, addr); btext_setup_display(width, height, 8, pitch, addr); + btext_prepare_BAT(); } #endif /* CONFIG_PPC_EARLY_DEBUG_BOOTX */ } diff --git a/arch/powerpc/kernel/prom_init_check.sh b/arch/powerpc/kernel/prom_init_check.sh index 4cac45cb5de5..acf63ad8f4ce 100644 --- a/arch/powerpc/kernel/prom_init_check.sh +++ b/arch/powerpc/kernel/prom_init_check.sh @@ -27,7 +27,7 @@ fi WHITELIST="add_reloc_offset __bss_start __bss_stop copy_and_flush _end enter_prom $MEM_FUNCS reloc_offset __secondary_hold __secondary_hold_acknowledge __secondary_hold_spinloop __start -logo_linux_clut224 +logo_linux_clut224 btext_prepare_BAT reloc_got2 kernstart_addr memstart_addr linux_banner _stext __prom_init_toc_start __prom_init_toc_end btext_setup_display TOC." |