diff options
| -rw-r--r-- | arch/arm/Kconfig | 1 | ||||
| -rw-r--r-- | configs/vexpress_aemv8a_juno_defconfig | 1 | ||||
| -rw-r--r-- | configs/vexpress_aemv8a_semi_defconfig | 5 | ||||
| -rw-r--r-- | include/configs/vexpress_aemv8.h | 57 |
4 files changed, 55 insertions, 9 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 7e613c7ed78..1f2b849a124 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -1262,6 +1262,7 @@ config ARCH_VEXPRESS64 select MTD_NOR_FLASH if MTD select FLASH_CFI_DRIVER if MTD select ENV_IS_IN_FLASH if MTD + imply DISTRO_DEFAULTS config TARGET_TOTAL_COMPUTE bool "Support Total Compute Platform" diff --git a/configs/vexpress_aemv8a_juno_defconfig b/configs/vexpress_aemv8a_juno_defconfig index a5d72474673..6afeac2762a 100644 --- a/configs/vexpress_aemv8a_juno_defconfig +++ b/configs/vexpress_aemv8a_juno_defconfig @@ -6,7 +6,6 @@ CONFIG_IDENT_STRING=" vexpress_aemv8a" CONFIG_TARGET_VEXPRESS64_JUNO=y CONFIG_SYS_MEMTEST_START=0x80000000 CONFIG_SYS_MEMTEST_END=0xff000000 -CONFIG_DISTRO_DEFAULTS=y CONFIG_REMAKE_ELF=y CONFIG_BOOTDELAY=1 CONFIG_USE_BOOTARGS=y diff --git a/configs/vexpress_aemv8a_semi_defconfig b/configs/vexpress_aemv8a_semi_defconfig index b47aba2bc35..0834c6f368d 100644 --- a/configs/vexpress_aemv8a_semi_defconfig +++ b/configs/vexpress_aemv8a_semi_defconfig @@ -6,13 +6,11 @@ CONFIG_DEFAULT_DEVICE_TREE="fvp-base-revc" CONFIG_IDENT_STRING=" vexpress_aemv8a" CONFIG_SYS_MEMTEST_START=0x80000000 CONFIG_SYS_MEMTEST_END=0xff000000 -CONFIG_DISTRO_DEFAULTS=y CONFIG_REMAKE_ELF=y CONFIG_ANDROID_BOOT_IMAGE=y CONFIG_BOOTDELAY=1 CONFIG_USE_BOOTARGS=y CONFIG_BOOTARGS="console=ttyAMA0 earlycon=pl011,0x1c090000 debug user_debug=31 loglevel=9" -CONFIG_BOOTCOMMAND="if smhload ${boot_name} ${boot_addr_r}; then setenv bootargs; abootimg addr ${boot_addr_r}; abootimg get dtb --index=0 fdt_addr_r; bootm ${boot_addr_r} ${boot_addr_r} ${fdt_addr_r}; else; setenv fdt_high 0xffffffffffffffff; setenv initrd_high 0xffffffffffffffff; smhload ${kernel_name} ${kernel_addr_r}; smhload ${fdtfile} ${fdt_addr_r}; smhload ${ramdisk_name} ${ramdisk_addr_r} ramdisk_end; fdt addr ${fdt_addr_r}; fdt resize; fdt chosen ${ramdisk_addr_r} ${ramdisk_end}; booti $kernel_addr_r - $fdt_addr_r; fi" # CONFIG_DISPLAY_CPUINFO is not set # CONFIG_DISPLAY_BOARDINFO is not set CONFIG_SYS_PROMPT="VExpress64# " @@ -30,10 +28,9 @@ CONFIG_BOOTP_BOOTFILESIZE=y CONFIG_CMD_CACHE=y # CONFIG_CMD_SLEEP is not set CONFIG_CMD_UBI=y -# CONFIG_ISO_PARTITION is not set -# CONFIG_EFI_PARTITION is not set # CONFIG_MMC is not set CONFIG_MTD=y CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y CONFIG_SYS_FLASH_PROTECTION=y CONFIG_SYS_FLASH_CFI=y +CONFIG_VIRTIO_MMIO=y diff --git a/include/configs/vexpress_aemv8.h b/include/configs/vexpress_aemv8.h index f8731aad97d..74060c63490 100644 --- a/include/configs/vexpress_aemv8.h +++ b/include/configs/vexpress_aemv8.h @@ -137,6 +137,50 @@ "booti ${kernel_addr_r} ${ramdisk_param} ${fdt_addr_r}\0" #define BOOTENV_DEV_NAME_AFS(devtypeu, devtypel, instance) "afs " +/* Boot by executing a U-Boot script pre-loaded into DRAM. */ +#define BOOTENV_DEV_MEM(devtypeu, devtypel, instance) \ + "bootcmd_mem= " \ + "source ${scriptaddr}; " \ + "if test $? -eq 1; then " \ + " env import -t ${scriptaddr}; " \ + " if test -n $uenvcmd; then " \ + " echo Running uenvcmd ...; " \ + " run uenvcmd; " \ + " fi; " \ + "fi\0" +#define BOOTENV_DEV_NAME_MEM(devtypeu, devtypel, instance) "mem " + +#ifdef CONFIG_CMD_VIRTIO +#define FUNC_VIRTIO(func) func(VIRTIO, virtio, 0) +#else +#define FUNC_VIRTIO(func) +#endif + +/* + * Boot by loading an Android image, or kernel, initrd and FDT through + * semihosting into DRAM. + */ +#define BOOTENV_DEV_SMH(devtypeu, devtypel, instance) \ + "bootcmd_smh= " \ + "if smhload ${boot_name} ${boot_addr_r}; then" \ + " setenv bootargs;" \ + " abootimg addr ${boot_addr_r};" \ + " abootimg get dtb --index=0 fdt_addr_r;" \ + " bootm ${boot_addr_r} ${boot_addr_r} ${fdt_addr_r};" \ + "else" \ + " if smhload ${kernel_name} ${kernel_addr_r}; then" \ + " setenv fdt_high 0xffffffffffffffff;" \ + " setenv initrd_high 0xffffffffffffffff;" \ + " smhload ${fdtfile} ${fdt_addr_r};" \ + " smhload ${ramdisk_name} ${ramdisk_addr_r} ramdisk_end;" \ + " fdt addr ${fdt_addr_r};" \ + " fdt resize;" \ + " fdt chosen ${ramdisk_addr_r} ${ramdisk_end};" \ + " booti $kernel_addr_r - $fdt_addr_r;" \ + " fi;" \ + "fi\0" +#define BOOTENV_DEV_NAME_SMH(devtypeu, devtypel, instance) "smh " + /* Boot sources for distro boot and load addresses, per board */ #ifdef CONFIG_TARGET_VEXPRESS64_JUNO /* Arm Juno board */ @@ -149,8 +193,6 @@ func(DHCP, dhcp, na) \ func(AFS, afs, na) -#include <config_distro_bootcmd.h> - #define VEXPRESS_KERNEL_ADDR 0x80080000 #define VEXPRESS_PXEFILE_ADDR 0x8fb00000 #define VEXPRESS_FDT_ADDR 0x8fc00000 @@ -166,6 +208,13 @@ #elif CONFIG_TARGET_VEXPRESS64_BASE_FVP /* ARMv8-A base model */ +#define BOOT_TARGET_DEVICES(func) \ + func(SMH, smh, na) \ + func(MEM, mem, na) \ + FUNC_VIRTIO(func) \ + func(PXE, pxe, na) \ + func(DHCP, dhcp, na) + #define VEXPRESS_KERNEL_ADDR 0x80080000 #define VEXPRESS_PXEFILE_ADDR 0x8fa00000 #define VEXPRESS_SCRIPT_ADDR 0x8fb00000 @@ -180,10 +229,10 @@ "boot_name=boot.img\0" \ "boot_addr_r=" __stringify(VEXPRESS_BOOT_ADDR) "\0" -#define BOOTENV - #endif +#include <config_distro_bootcmd.h> + /* Default load addresses and names for the different payloads. */ #define CONFIG_EXTRA_ENV_SETTINGS \ "kernel_addr_r=" __stringify(VEXPRESS_KERNEL_ADDR) "\0" \ |