diff --git a/arch/arm/boards/sama5d4_xplained/env/bin/init_board b/arch/arm/boards/sama5d4_xplained/env/bin/init_board deleted file mode 100644 index f3d417e..0000000 --- a/arch/arm/boards/sama5d4_xplained/env/bin/init_board +++ /dev/null @@ -1,15 +0,0 @@ -#!/bin/sh - -PATH=/env/bin -export PATH - -. /env/config - -splash=/env/splash.png - -if [ -f ${splash} -a -e /dev/fb0 ]; then - splash -o ${splash} - fb0.enable=1 -fi - -exit 1 diff --git a/arch/arm/boards/sama5d4_xplained/env/boot/mmc b/arch/arm/boards/sama5d4_xplained/env/boot/mmc new file mode 100644 index 0000000..75a0f9b --- /dev/null +++ b/arch/arm/boards/sama5d4_xplained/env/boot/mmc @@ -0,0 +1,8 @@ +#!/bin/sh + +global.bootm.oftree="/mnt/mmcblk0p1/at91-sama5d4_xplained.dtb" +global.bootm.image="/mnt/mmcblk0p1/zImage" + +bootargs-ip + +global.linux.bootargs.dyn.root="root=/dev/mmcblk0p2 rw rootwait" diff --git a/arch/arm/boards/sama5d4_xplained/env/boot/nand b/arch/arm/boards/sama5d4_xplained/env/boot/nand new file mode 100644 index 0000000..d1485c6 --- /dev/null +++ b/arch/arm/boards/sama5d4_xplained/env/boot/nand @@ -0,0 +1,8 @@ +#!/bin/sh + +global.bootm.image="/dev/nand0.kernel.bb" +global.bootm.oftree="/dev/nand0.oftree.bb" + +bootargs-ip + +global.linux.bootargs.dyn.root="root=ubi0:rootfs ubi.mtd=rootfs rootfstype=ubifs noinitrd" diff --git a/arch/arm/boards/sama5d4_xplained/env/config b/arch/arm/boards/sama5d4_xplained/env/config deleted file mode 100644 index 1007345..0000000 --- a/arch/arm/boards/sama5d4_xplained/env/config +++ /dev/null @@ -1,42 +0,0 @@ -#!/bin/sh - -# use 'dhcp' to do dhcp in barebox and in kernel -# use 'none' if you want to skip kernel ip autoconfiguration -ip=dhcp - -# or set your networking parameters here -#eth0.ipaddr=a.b.c.d -#eth0.netmask=a.b.c.d -#eth0.gateway=a.b.c.d -#eth0.serverip=a.b.c.d - -# can be either 'nfs', 'tftp', 'nor' or 'nand' -kernel_loc=nfs -# can be either 'net', 'nor', 'nand' or 'initrd' -rootfs_loc=net -# can be either 'nfs', 'tftp', 'nand' or empty -oftree_loc=nfs - -# can be either 'jffs2' or 'ubifs' -rootfs_type=ubifs -rootfsimage=root.$rootfs_type -ubiroot=rootfs - -# The image type of the kernel. Can be uimage, zimage, raw, or raw_lzo -kernelimage=zImage -#kernelimage=uImage -#kernelimage=Image -#kernelimage=Image.lzo - -nand_device=atmel_nand -nand_parts="256k(at91bootstrap),512k(barebox)ro,256k(bareboxenv),256k(bareboxenv2),256k(spare),512k(oftree),6M(kernel),-(rootfs)" -rootfs_mtdblock_nand=7 - -m25p80_parts="64k(bootstrap),384k(barebox),256k(bareboxenv),256k(bareboxenv2),128k(oftree),-(updater)" - -autoboot_timeout=3 - -bootargs="console=ttyS0,115200" - -# set a fancy prompt (if support is compiled in) -PS1="\e[1;32mbarebox@\e[1;31m\h:\w\e[0m\n# " diff --git a/arch/arm/boards/sama5d4_xplained/env/init/automount b/arch/arm/boards/sama5d4_xplained/env/init/automount new file mode 100644 index 0000000..3476922 --- /dev/null +++ b/arch/arm/boards/sama5d4_xplained/env/init/automount @@ -0,0 +1,5 @@ +#!/bin/sh + +# SD card slot, first partition +mkdir -p /mnt/mmcblk0p1 +automount -d /mnt/mmcblk0p1 'mount /dev/disk0.0 /mnt/mmcblk0p1' diff --git a/arch/arm/boards/sama5d4_xplained/env/init/mtdparts-nand b/arch/arm/boards/sama5d4_xplained/env/init/mtdparts-nand new file mode 100644 index 0000000..c947910 --- /dev/null +++ b/arch/arm/boards/sama5d4_xplained/env/init/mtdparts-nand @@ -0,0 +1,6 @@ +#!/bin/sh + +mtdparts="256k(at91bootstrap),512k(barebox)ro,256k(bareboxenv),256k(bareboxenv2),256k(spare),512k(oftree),6M(kernel),-(rootfs)" +kernelname="atmel_nand" + +mtdparts-add -b -d nand0 -k ${kernelname} -p ${mtdparts} diff --git a/arch/arm/boards/sama5d4_xplained/env/init/splash b/arch/arm/boards/sama5d4_xplained/env/init/splash new file mode 100644 index 0000000..f3d417e --- /dev/null +++ b/arch/arm/boards/sama5d4_xplained/env/init/splash @@ -0,0 +1,15 @@ +#!/bin/sh + +PATH=/env/bin +export PATH + +. /env/config + +splash=/env/splash.png + +if [ -f ${splash} -a -e /dev/fb0 ]; then + splash -o ${splash} + fb0.enable=1 +fi + +exit 1 diff --git a/arch/arm/boards/sama5d4_xplained/env/nv/boot.default b/arch/arm/boards/sama5d4_xplained/env/nv/boot.default new file mode 100644 index 0000000..026a25c --- /dev/null +++ b/arch/arm/boards/sama5d4_xplained/env/nv/boot.default @@ -0,0 +1 @@ +nand diff --git a/arch/arm/boards/sama5d4_xplained/env/nv/linux.bootargs.console b/arch/arm/boards/sama5d4_xplained/env/nv/linux.bootargs.console new file mode 100644 index 0000000..476b1fb --- /dev/null +++ b/arch/arm/boards/sama5d4_xplained/env/nv/linux.bootargs.console @@ -0,0 +1 @@ +console=ttyS0,115200 diff --git a/arch/arm/configs/sama5d4_xplained_defconfig b/arch/arm/configs/sama5d4_xplained_defconfig index 84a1bbd..5b9a793 100644 --- a/arch/arm/configs/sama5d4_xplained_defconfig +++ b/arch/arm/configs/sama5d4_xplained_defconfig @@ -10,13 +10,12 @@ CONFIG_EXPERIMENTAL=y CONFIG_MALLOC_TLSF=y CONFIG_PROMPT="A5D4_XPLAINED:" -CONFIG_GLOB=y CONFIG_PROMPT_HUSH_PS2="y" CONFIG_HUSH_FANCY_PROMPT=y CONFIG_CMDLINE_EDITING=y CONFIG_AUTO_COMPLETE=y CONFIG_CONSOLE_ACTIVATE_ALL=y -CONFIG_DEFAULT_ENVIRONMENT_GENERIC=y +CONFIG_DEFAULT_ENVIRONMENT_GENERIC_NEW=y CONFIG_DEFAULT_ENVIRONMENT_PATH="arch/arm/boards/sama5d4_xplained/env" CONFIG_DEBUG_INFO=y # CONFIG_CMD_ARM_CPUINFO is not set @@ -36,6 +35,8 @@ CONFIG_CMD_EXPORT=y CONFIG_CMD_LOADENV=y CONFIG_CMD_PRINTENV=y +CONFIG_CMD_MAGICVAR=y +CONFIG_CMD_MAGICVAR_HELP=y CONFIG_CMD_SAVEENV=y CONFIG_CMD_FILETYPE=y CONFIG_CMD_SLEEP=y diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig index 5b27526..4166fa5 100644 --- a/arch/arm/mach-at91/Kconfig +++ b/arch/arm/mach-at91/Kconfig @@ -500,6 +500,7 @@ config MACH_SAMA5D4_XPLAINED bool "Atmel SAMA5D4 XPLAINED ULTRA Evaluation Kit" + select HAVE_DEFAULT_ENVIRONMENT_NEW help Select this if you are using Atmel's SAMA5D4_XPLAINED ULTRA Evaluation Kit.