Signed-off-by: Lucas Stach <[email protected]>
---
arch/arm/boards/zii-imx8mq-dev/Makefile | 1 +
arch/arm/boards/zii-imx8mq-dev/board.c | 3 +++
.../defaultenv-imx8mq-zii-dev/boot/net | 24 +++++++++++++++++++
.../defaultenv-imx8mq-zii-dev/boot/nfs | 6 +++++
.../boot/rdu-default | 7 ++++++
.../nv/autoboot_abort_key | 1 +
.../defaultenv-imx8mq-zii-dev/nv/boot.default | 1 +
7 files changed, 43 insertions(+)
create mode 100644
arch/arm/boards/zii-imx8mq-dev/defaultenv-imx8mq-zii-dev/boot/net
create mode 100644
arch/arm/boards/zii-imx8mq-dev/defaultenv-imx8mq-zii-dev/boot/nfs
create mode 100644
arch/arm/boards/zii-imx8mq-dev/defaultenv-imx8mq-zii-dev/boot/rdu-default
create mode 100644
arch/arm/boards/zii-imx8mq-dev/defaultenv-imx8mq-zii-dev/nv/autoboot_abort_key
create mode 100644
arch/arm/boards/zii-imx8mq-dev/defaultenv-imx8mq-zii-dev/nv/boot.default
diff --git a/arch/arm/boards/zii-imx8mq-dev/Makefile
b/arch/arm/boards/zii-imx8mq-dev/Makefile
index 2995f06f0fd9..d0148b506752 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 4dbe23f58ce2..144adb9cef18 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 000000000000..4090c2f4a9ae
--- /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=$nfsroot,v3,tcp"
+fi
\ No newline at end of file
diff --git a/arch/arm/boards/zii-imx8mq-dev/defaultenv-imx8mq-zii-dev/boot/nfs
b/arch/arm/boards/zii-imx8mq-dev/defaultenv-imx8mq-zii-dev/boot/nfs
new file mode 100644
index 000000000000..cd3a545409cb
--- /dev/null
+++ b/arch/arm/boards/zii-imx8mq-dev/defaultenv-imx8mq-zii-dev/boot/nfs
@@ -0,0 +1,6 @@
+#!/bin/sh
+
+# clear seat network config
+global.linux.bootargs.rdu_network=
+
+boot /mnt/nfs
diff --git
a/arch/arm/boards/zii-imx8mq-dev/defaultenv-imx8mq-zii-dev/boot/rdu-default
b/arch/arm/boards/zii-imx8mq-dev/defaultenv-imx8mq-zii-dev/boot/rdu-default
new file mode 100644
index 000000000000..f5d8fe2125d0
--- /dev/null
+++ b/arch/arm/boards/zii-imx8mq-dev/defaultenv-imx8mq-zii-dev/boot/rdu-default
@@ -0,0 +1,7 @@
+#!/bin/sh
+
+if [ "$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 000000000000..55920c9a58ca
--- /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 000000000000..9076a1e64eb5
--- /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
--
2.20.1
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