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| author | Lucas Stach <l.stach@pengutronix.de> | 2019-05-31 11:47:29 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2019-06-04 09:55:07 +0200 |
| commit | eec90ace0cffc0a8d4bc02eb7848e5efbe4c2143 (patch) | |
| tree | 6ee57119a1f468d1d9e4a4237e36871d0f96b59b /arch/arm/boards | |
| parent | 207c42850e481acf7a6247ae4f34541b0a0142ec (diff) | |
| download | barebox-eec90ace0cffc0a8d4bc02eb7848e5efbe4c2143.tar.gz barebox-eec90ace0cffc0a8d4bc02eb7848e5efbe4c2143.tar.xz | |
ARM: zii-imx8mq-dev: add defaultenv with simple boot configuration
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Vivien Didelot <vivien.didelot@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/boards')
7 files changed, 43 insertions, 0 deletions
diff --git a/arch/arm/boards/zii-imx8mq-dev/Makefile b/arch/arm/boards/zii-imx8mq-dev/Makefile index 2995f06f0f..d0148b5067 100644 --- a/arch/arm/boards/zii-imx8mq-dev/Makefile +++ b/arch/arm/boards/zii-imx8mq-dev/Makefile @@ -1,2 +1,3 @@ obj-y += board.o lwl-y += lowlevel.o ddr_init.o ddrphy_train.o +bbenv-y += defaultenv-imx8mq-zii-dev diff --git a/arch/arm/boards/zii-imx8mq-dev/board.c b/arch/arm/boards/zii-imx8mq-dev/board.c index 4dbe23f58c..144adb9cef 100644 --- a/arch/arm/boards/zii-imx8mq-dev/board.c +++ b/arch/arm/boards/zii-imx8mq-dev/board.c @@ -6,6 +6,7 @@ #include <bootsource.h> #include <common.h> +#include <envfs.h> #include <init.h> #include <asm/memory.h> #include <linux/sizes.h> @@ -25,6 +26,8 @@ static int zii_imx8mq_dev_init(void) else of_device_enable_path("/chosen/environment-sd"); + defaultenv_append_directory(defaultenv_imx8mq_zii_dev); + return 0; } device_initcall(zii_imx8mq_dev_init); diff --git a/arch/arm/boards/zii-imx8mq-dev/defaultenv-imx8mq-zii-dev/boot/net b/arch/arm/boards/zii-imx8mq-dev/defaultenv-imx8mq-zii-dev/boot/net new file mode 100644 index 0000000000..4090c2f4a9 --- /dev/null +++ b/arch/arm/boards/zii-imx8mq-dev/defaultenv-imx8mq-zii-dev/boot/net @@ -0,0 +1,24 @@ +#!/bin/sh + +path="/mnt/tftp" + +# clear seat network config +global.linux.bootargs.rdu_network= + +global.bootm.image="${path}/${global.user}-linux-${global.hostname}" + +oftree="${path}/${global.user}-oftree-${global.hostname}" +if [ -f "${oftree}" ]; then + global.bootm.oftree="$oftree" +fi + +nfsroot="/home/${global.user}/nfsroot/${global.hostname}" + +ip_route_get -b ${global.net.server} global.linux.bootargs.dyn.ip + +initramfs="${path}/${global.user}-initramfs-${global.hostname}" +if [ -f "${initramfs}" ]; then + global.bootm.initrd="$initramfs" +else + global.linux.bootargs.dyn.root="root=/dev/nfs nfsroot=$nfsroot,v3,tcp" +fi
\ No newline at end of file diff --git a/arch/arm/boards/zii-imx8mq-dev/defaultenv-imx8mq-zii-dev/boot/nfs b/arch/arm/boards/zii-imx8mq-dev/defaultenv-imx8mq-zii-dev/boot/nfs new file mode 100644 index 0000000000..cd3a545409 --- /dev/null +++ b/arch/arm/boards/zii-imx8mq-dev/defaultenv-imx8mq-zii-dev/boot/nfs @@ -0,0 +1,6 @@ +#!/bin/sh + +# clear seat network config +global.linux.bootargs.rdu_network= + +boot /mnt/nfs diff --git a/arch/arm/boards/zii-imx8mq-dev/defaultenv-imx8mq-zii-dev/boot/rdu-default b/arch/arm/boards/zii-imx8mq-dev/defaultenv-imx8mq-zii-dev/boot/rdu-default new file mode 100644 index 0000000000..f5d8fe2125 --- /dev/null +++ b/arch/arm/boards/zii-imx8mq-dev/defaultenv-imx8mq-zii-dev/boot/rdu-default @@ -0,0 +1,7 @@ +#!/bin/sh + +if [ "$bootsource_instance" = "0" ]; then + boot mmc0 +else + boot mmc1 +fi diff --git a/arch/arm/boards/zii-imx8mq-dev/defaultenv-imx8mq-zii-dev/nv/autoboot_abort_key b/arch/arm/boards/zii-imx8mq-dev/defaultenv-imx8mq-zii-dev/nv/autoboot_abort_key new file mode 100644 index 0000000000..55920c9a58 --- /dev/null +++ b/arch/arm/boards/zii-imx8mq-dev/defaultenv-imx8mq-zii-dev/nv/autoboot_abort_key @@ -0,0 +1 @@ +ctrl-c
\ No newline at end of file diff --git a/arch/arm/boards/zii-imx8mq-dev/defaultenv-imx8mq-zii-dev/nv/boot.default b/arch/arm/boards/zii-imx8mq-dev/defaultenv-imx8mq-zii-dev/nv/boot.default new file mode 100644 index 0000000000..9076a1e64e --- /dev/null +++ b/arch/arm/boards/zii-imx8mq-dev/defaultenv-imx8mq-zii-dev/nv/boot.default @@ -0,0 +1 @@ +rdu-default
\ No newline at end of file |