this will allow to upload a bootable image in memory and boot it
boot with the rootfs via nfs
the image will must be 16MiB max
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@xxxxxxxxxxxx>
---
arch/arm/boards/usb-a926x/env/bin/init_board | 10 +++++++++-
arch/arm/configs/usb_a9260_defconfig | 1 +
arch/arm/configs/usb_a9263_128mib_defconfig | 1 +
arch/arm/configs/usb_a9263_defconfig | 1 +
arch/arm/configs/usb_a9g20_128mib_defconfig | 1 +
arch/arm/configs/usb_a9g20_defconfig | 1 +
6 files changed, 14 insertions(+), 1 deletions(-)
diff --git a/arch/arm/boards/usb-a926x/env/bin/init_board b/arch/arm/boards/usb-a926x/env/bin/init_board
index 0a6baf7..4c906f0 100644
--- a/arch/arm/boards/usb-a926x/env/bin/init_board
+++ b/arch/arm/boards/usb-a926x/env/bin/init_board
@@ -6,7 +6,7 @@ button_wait=5
product_id=0x1234
vendor_id=0x4321
-dfu_config="/dev/nand0.barebox.bb(barebox)sr,/dev/nand0.kernel.bb(kernel)r,/dev/nand0.rootfs.bb(rootfs)r"
+dfu_config="/dev/nand0.barebox.bb(barebox)sr,/dev/nand0.kernel.bb(kernel)r,/dev/nand0.rootfs.bb(rootfs)r,/dev/ram0.kernel(mem)r"
if [ $at91_udc0.vbus != 1 ]
then
@@ -46,4 +46,12 @@ echo ""
echo "Start DFU Mode"
echo ""
+addpart /dev/ram0 16M@8M(kernel)
dfu ${dfu_config} -P ${product_id} -V ${vendor_id}
+
+filetype /dev/ram0.kernel
+
+if [ $filetype -eq 1 -o $filetype -eq 3 -o $filetype -eq 4 ]
+then
+ boot -k mem -r net
+fi
diff --git a/arch/arm/configs/usb_a9260_defconfig b/arch/arm/configs/usb_a9260_defconfig
index 9073d04..861c62d 100644
--- a/arch/arm/configs/usb_a9260_defconfig
+++ b/arch/arm/configs/usb_a9260_defconfig
@@ -27,6 +27,7 @@ CONFIG_CMD_READLINE=y
CONFIG_CMD_MENU=y
CONFIG_CMD_MENU_MANAGEMENT=y
CONFIG_CMD_PASSWD=y
+CONFIG_CMD_FILETYPE=y
CONFIG_CMD_ECHO_E=y
CONFIG_CMD_LOADB=y
CONFIG_CMD_MEMINFO=y
diff --git a/arch/arm/configs/usb_a9263_128mib_defconfig b/arch/arm/configs/usb_a9263_128mib_defconfig
index 457b25c..2c54743 100644
--- a/arch/arm/configs/usb_a9263_128mib_defconfig
+++ b/arch/arm/configs/usb_a9263_128mib_defconfig
@@ -28,6 +28,7 @@ CONFIG_CMD_READLINE=y
CONFIG_CMD_MENU=y
CONFIG_CMD_MENU_MANAGEMENT=y
CONFIG_CMD_PASSWD=y
+CONFIG_CMD_FILETYPE=y
CONFIG_CMD_ECHO_E=y
CONFIG_CMD_LOADB=y
CONFIG_CMD_MEMINFO=y
diff --git a/arch/arm/configs/usb_a9263_defconfig b/arch/arm/configs/usb_a9263_defconfig
index 6a7ded7..eb9ad9a 100644
--- a/arch/arm/configs/usb_a9263_defconfig
+++ b/arch/arm/configs/usb_a9263_defconfig
@@ -27,6 +27,7 @@ CONFIG_CMD_READLINE=y
CONFIG_CMD_MENU=y
CONFIG_CMD_MENU_MANAGEMENT=y
CONFIG_CMD_PASSWD=y
+CONFIG_CMD_FILETYPE=y
CONFIG_CMD_ECHO_E=y
CONFIG_CMD_LOADB=y
CONFIG_CMD_MEMINFO=y
diff --git a/arch/arm/configs/usb_a9g20_128mib_defconfig b/arch/arm/configs/usb_a9g20_128mib_defconfig
index 3d44f39..cb17d71 100644
--- a/arch/arm/configs/usb_a9g20_128mib_defconfig
+++ b/arch/arm/configs/usb_a9g20_128mib_defconfig
@@ -28,6 +28,7 @@ CONFIG_CMD_READLINE=y
CONFIG_CMD_MENU=y
CONFIG_CMD_MENU_MANAGEMENT=y
CONFIG_CMD_PASSWD=y
+CONFIG_CMD_FILETYPE=y
CONFIG_CMD_ECHO_E=y
CONFIG_CMD_LOADB=y
CONFIG_CMD_MEMINFO=y
diff --git a/arch/arm/configs/usb_a9g20_defconfig b/arch/arm/configs/usb_a9g20_defconfig
index 7abcd95..edce2cf 100644
--- a/arch/arm/configs/usb_a9g20_defconfig
+++ b/arch/arm/configs/usb_a9g20_defconfig
@@ -27,6 +27,7 @@ CONFIG_CMD_READLINE=y
CONFIG_CMD_MENU=y
CONFIG_CMD_MENU_MANAGEMENT=y
CONFIG_CMD_PASSWD=y
+CONFIG_CMD_FILETYPE=y
CONFIG_CMD_ECHO_E=y
CONFIG_CMD_LOADB=y
CONFIG_CMD_MEMINFO=y
--
1.7.7
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