diff options
author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2016-04-21 14:43:18 +0900 |
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committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2016-04-24 09:54:08 +0900 |
commit | 9d0c2ceb35be7016977560a92fc67e3e704e5c9f (patch) | |
tree | 67f17e8bbc13a293b7d24f7789a3fb0692c1e284 /include/configs | |
parent | 881aa5a79a94a65500959428328f348a18d3d9fe (diff) |
ARM: uniphier: add PH1-LD20 SoC support
This is the first ARMv8 SoC from Socionext Inc.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'include/configs')
-rw-r--r-- | include/configs/uniphier.h | 47 |
1 files changed, 40 insertions, 7 deletions
diff --git a/include/configs/uniphier.h b/include/configs/uniphier.h index c6fc90fe91..fb405a9fe4 100644 --- a/include/configs/uniphier.h +++ b/include/configs/uniphier.h @@ -71,8 +71,7 @@ /* serial console configuration */ #define CONFIG_BAUDRATE 115200 - -#if !defined(CONFIG_SPL_BUILD) +#if !defined(CONFIG_SPL_BUILD) && !defined(CONFIG_ARM64) #define CONFIG_USE_ARCH_MEMSET #define CONFIG_USE_ARCH_MEMCPY #endif @@ -99,8 +98,18 @@ #define CONFIG_SYS_MMC_ENV_DEV 0 #define CONFIG_SYS_MMC_ENV_PART 1 +#ifdef CONFIG_ARM64 +#define CONFIG_ARMV8_MULTIENTRY +#define CPU_RELEASE_ADDR 0x80000100 +#define COUNTER_FREQUENCY 50000000 +#define CONFIG_GICV3 +#define GICD_BASE 0x5fe00000 +#define GICR_BASE 0x5fe80000 +#else /* Time clock 1MHz */ #define CONFIG_SYS_TIMER_RATE 1000000 +#endif + #define CONFIG_SYS_MAX_NAND_DEVICE 1 #define CONFIG_SYS_NAND_MAX_CHIPS 2 @@ -176,21 +185,34 @@ "bootm $fit_addr_r\0" \ "__nfsboot=run tftpboot\0" #else +#ifdef CONFIG_ARM64 +#define CONFIG_CMD_BOOTI +#define CONFIG_BOOTFILE "Image" +#define LINUXBOOT_CMD "booti" +#define KERNEL_ADDR_R "kernel_addr_r=0x80080000\0" +#define KERNEL_SIZE "kernel_size=0x00c00000\0" +#define RAMDISK_ADDR "ramdisk_addr=0x00e00000\0" +#else #define CONFIG_CMD_BOOTZ #define CONFIG_BOOTFILE "zImage" +#define LINUXBOOT_CMD "bootz" +#define KERNEL_ADDR_R "kernel_addr_r=0x80208000\0" +#define KERNEL_SIZE "kernel_size=0x00800000\0" +#define RAMDISK_ADDR "ramdisk_addr=0x00a00000\0" +#endif #define LINUXBOOT_ENV_SETTINGS \ "fdt_addr=0x00100000\0" \ "fdt_addr_r=0x84100000\0" \ "fdt_size=0x00008000\0" \ "kernel_addr=0x00200000\0" \ - "kernel_addr_r=0x80208000\0" \ - "kernel_size=0x00800000\0" \ - "ramdisk_addr=0x00a00000\0" \ + KERNEL_ADDR_R \ + KERNEL_SIZE \ + RAMDISK_ADDR \ "ramdisk_addr_r=0x84a00000\0" \ "ramdisk_size=0x00600000\0" \ "ramdisk_file=rootfs.cpio.uboot\0" \ "boot_common=setexpr bootm_low $kernel_addr_r '&' fe000000 &&" \ - "bootz $kernel_addr_r $ramdisk_addr_r $fdt_addr_r\0" \ + LINUXBOOT_CMD " $kernel_addr_r $ramdisk_addr_r $fdt_addr_r\0" \ "norboot=setexpr kernel_addr $nor_base + $kernel_addr &&" \ "cp.b $kernel_addr $kernel_addr_r $kernel_size &&" \ "setexpr ramdisk_addr_r $nor_base + $ramdisk_addr &&" \ @@ -238,14 +260,21 @@ #define CONFIG_SYS_SDRAM_BASE 0x80000000 #define CONFIG_NR_DRAM_BANKS 2 -#if defined(CONFIG_ARCH_UNIPHIER_SLD3) || defined(CONFIG_ARCH_UNIPHIER_LD4) || \ +#if defined(CONFIG_ARM64) +#define CONFIG_SPL_TEXT_BASE 0x30000000 +#elif defined(CONFIG_ARCH_UNIPHIER_SLD3) || \ + defined(CONFIG_ARCH_UNIPHIER_LD4) || \ defined(CONFIG_ARCH_UNIPHIER_SLD8) #define CONFIG_SPL_TEXT_BASE 0x00040000 #else #define CONFIG_SPL_TEXT_BASE 0x00100000 #endif +#if defined(CONFIG_ARCH_UNIPHIER_LD20) +#define CONFIG_SPL_STACK (0x3001c000) +#else #define CONFIG_SPL_STACK (0x00100000) +#endif #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE) #define CONFIG_PANIC_HANG @@ -253,8 +282,10 @@ #define CONFIG_SPL_FRAMEWORK #define CONFIG_SPL_SERIAL_SUPPORT #define CONFIG_SPL_NOR_SUPPORT +#ifndef CONFIG_ARM64 #define CONFIG_SPL_NAND_SUPPORT #define CONFIG_SPL_MMC_SUPPORT +#endif #define CONFIG_SPL_LIBCOMMON_SUPPORT /* for mem_malloc_init */ #define CONFIG_SPL_LIBGENERIC_SUPPORT @@ -270,5 +301,7 @@ #define CONFIG_SPL_TARGET "u-boot-with-spl.bin" #define CONFIG_SPL_MAX_FOOTPRINT 0x10000 #define CONFIG_SPL_MAX_SIZE 0x10000 +#define CONFIG_SPL_BSS_START_ADDR 0x30016000 +#define CONFIG_SPL_BSS_MAX_SIZE 0x2000 #endif /* __CONFIG_UNIPHIER_COMMON_H__ */ |