diff options
Diffstat (limited to 'arch/arm')
-rw-r--r-- | arch/arm/include/asm/arch-sunxi/spl.h | 19 | ||||
-rw-r--r-- | arch/arm/lib/Makefile | 4 | ||||
-rw-r--r-- | arch/arm/mach-sunxi/Kconfig | 4 |
3 files changed, 23 insertions, 4 deletions
diff --git a/arch/arm/include/asm/arch-sunxi/spl.h b/arch/arm/include/asm/arch-sunxi/spl.h index 831d0c0ff6..9358397da2 100644 --- a/arch/arm/include/asm/arch-sunxi/spl.h +++ b/arch/arm/include/asm/arch-sunxi/spl.h @@ -10,7 +10,7 @@ #define BOOT0_MAGIC "eGON.BT0" #define SPL_SIGNATURE "SPL" /* marks "sunxi" SPL header */ -#define SPL_HEADER_VERSION 1 +#define SPL_HEADER_VERSION 2 #ifdef CONFIG_SUNXI_HIGH_SRAM #define SPL_ADDR 0x10000 @@ -58,11 +58,24 @@ struct boot_file_head { * compatible format, ready to be imported via "env import -t". */ uint32_t fel_uEnv_length; - uint32_t reserved1[2]; + /* + * Offset of an ASCIIZ string (relative to the SPL header), which + * contains the default device tree name (CONFIG_DEFAULT_DEVICE_TREE). + * This is optional and may be set to NULL. Is intended to be used + * by flash programming tools for providing nice informative messages + * to the users. + */ + uint32_t dt_name_offset; + uint32_t reserved1; uint32_t boot_media; /* written here by the boot ROM */ - uint32_t reserved2[5]; /* padding, align to 64 bytes */ + /* A padding area (may be used for storing text strings) */ + uint32_t string_pool[13]; + /* The header must be a multiple of 32 bytes (for VBAR alignment) */ }; +/* Compile time check to assure proper alignment of structure */ +typedef char boot_file_head_not_multiple_of_32[1 - 2*(sizeof(struct boot_file_head) % 32)]; + #define is_boot0_magic(addr) (memcmp((void *)addr, BOOT0_MAGIC, 8) == 0) #endif diff --git a/arch/arm/lib/Makefile b/arch/arm/lib/Makefile index 53d4ed2bc6..f162c1428c 100644 --- a/arch/arm/lib/Makefile +++ b/arch/arm/lib/Makefile @@ -44,8 +44,10 @@ obj-y += stack.o ifdef CONFIG_CPU_V7M obj-y += interrupts_m.o else ifdef CONFIG_ARM64 -obj-y += ccn504.o +obj-$(CONFIG_FSL_LAYERSCAPE) += ccn504.o +ifneq ($(CONFIG_GICV2)$(CONFIG_GICV3),) obj-y += gic_64.o +endif obj-y += interrupts_64.o else obj-y += interrupts.o diff --git a/arch/arm/mach-sunxi/Kconfig b/arch/arm/mach-sunxi/Kconfig index 8d9900e00b..7ced838d6a 100644 --- a/arch/arm/mach-sunxi/Kconfig +++ b/arch/arm/mach-sunxi/Kconfig @@ -143,12 +143,16 @@ config MACH_SUN50I select SUNXI_GEN_SUN6I select SUNXI_HIGH_SRAM select SUPPORT_SPL + select FIT + select SPL_LOAD_FIT config MACH_SUN50I_H5 bool "sun50i (Allwinner H5)" select ARM64 select MACH_SUNXI_H3_H5 select SUNXI_HIGH_SRAM + select FIT + select SPL_LOAD_FIT endchoice |