diff options
Diffstat (limited to 'plat/mediatek/mt8173/bl31_plat_setup.c')
| -rw-r--r-- | plat/mediatek/mt8173/bl31_plat_setup.c | 20 |
1 files changed, 4 insertions, 16 deletions
diff --git a/plat/mediatek/mt8173/bl31_plat_setup.c b/plat/mediatek/mt8173/bl31_plat_setup.c index 4626f81f..ef18d079 100644 --- a/plat/mediatek/mt8173/bl31_plat_setup.c +++ b/plat/mediatek/mt8173/bl31_plat_setup.c @@ -30,6 +30,7 @@ #include <arm_gic.h> #include <assert.h> #include <bl_common.h> +#include <common_def.h> #include <console.h> #include <debug.h> #include <generic_delay_timer.h> @@ -47,9 +48,6 @@ unsigned long __RO_START__; unsigned long __RO_END__; -unsigned long __COHERENT_RAM_START__; -unsigned long __COHERENT_RAM_END__; - /* * The next 3 constants identify the extents of the code, RO data region and the * limit of the BL31 image. These addresses are used by the MMU setup code and @@ -61,16 +59,6 @@ unsigned long __COHERENT_RAM_END__; #define BL31_RO_LIMIT (unsigned long)(&__RO_END__) #define BL31_END (unsigned long)(&__BL31_END__) -/* - * The next 2 constants identify the extents of the coherent memory region. - * These addresses are used by the MMU setup code and therefore they must be - * page-aligned. It is the responsibility of the linker script to ensure that - * __COHERENT_RAM_START__ and __COHERENT_RAM_END__ linker symbols - * refer to page-aligned addresses. - */ -#define BL31_COHERENT_RAM_BASE (unsigned long)(&__COHERENT_RAM_START__) -#define BL31_COHERENT_RAM_LIMIT (unsigned long)(&__COHERENT_RAM_END__) - static entry_point_info_t bl32_ep_info; static entry_point_info_t bl33_ep_info; @@ -191,10 +179,10 @@ void bl31_plat_arch_setup(void) plat_cci_enable(); plat_configure_mmu_el3(BL31_RO_BASE, - (BL31_COHERENT_RAM_LIMIT - BL31_RO_BASE), + BL_COHERENT_RAM_END - BL31_RO_BASE, BL31_RO_BASE, BL31_RO_LIMIT, - BL31_COHERENT_RAM_BASE, - BL31_COHERENT_RAM_LIMIT); + BL_COHERENT_RAM_BASE, + BL_COHERENT_RAM_END); } |