[Buildroot] [PATCH] configs: add nitrogen6sx_defconfig for Boundary Devices SoloX board

[Gary Bisson <gary.bisson@boundarydevices.com>]

This board is using the exact same kernel and u-boot revision as the
Nitrogen6x. They also share the same u-boot "autoboot" script.

The differences between the two configurations are:
- getty port is ttymxc0 instead of ttymxc1
- uImage load address is 0x80008000
- different device tree

http://boundarydevices.com/product/nit6_solox-imx6/

Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
---
Hi all,

I didn't include this patch as part of the Freescale packages update
as it is an addition. However this patch depends on the updates to be
applied for graphics support and so on.
http://lists.busybox.net/pipermail/buildroot/2015-September/139278.html

I wish we could do an include of another defconfig, that'd simplify
future config updates as it could look like:

include nitrogen6x_defconfig
BR2_TARGET_GENERIC_GETTY_PORT="ttymxc0"
BR2_LINUX_KERNEL_UIMAGE_LOADADDR="0x80008000"
BR2_LINUX_KERNEL_INTREE_DTS_NAME="imx6sx-nitrogen6sx"

That would also be very useful for all the Freescale sabre boards
where every config is almost the same apart from uboot configuration
or device tree name.

Regards,
Gary
---
 configs/nitrogen6sx_defconfig | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100644 configs/nitrogen6sx_defconfig

diff --git a/configs/nitrogen6sx_defconfig b/configs/nitrogen6sx_defconfig
new file mode 100644
index 0000000..70006d5
--- /dev/null
+++ b/configs/nitrogen6sx_defconfig
@@ -0,0 +1,37 @@
+# architecture
+BR2_arm=y
+BR2_cortex_a9=y
+
+# system
+BR2_TARGET_GENERIC_GETTY=y
+BR2_TARGET_GENERIC_GETTY_PORT="ttymxc0"
+BR2_ROOTFS_POST_BUILD_SCRIPT="board/boundarydevices/nitrogen6x/post-build.sh"
+BR2_PACKAGE_HOST_UBOOT_TOOLS=y
+
+# filesystem
+BR2_TARGET_ROOTFS_EXT2=y
+BR2_TARGET_ROOTFS_EXT2_2r1=y
+
+# Lock headers to match kernel
+BR2_KERNEL_HEADERS_VERSION=y
+BR2_DEFAULT_KERNEL_VERSION="3.14.28"
+BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_3_14=y
+
+# bootloader
+BR2_TARGET_UBOOT=y
+BR2_TARGET_UBOOT_BOARDNAME="nitrogen6sx"
+BR2_TARGET_UBOOT_FORMAT_IMX=y
+BR2_TARGET_UBOOT_CUSTOM_TARBALL=y
+# Last version of branch boundary-v2015.07
+BR2_TARGET_UBOOT_CUSTOM_TARBALL_LOCATION="http://github.com/boundarydevices/u-boot-imx6/tarball/5115a9e/u-boot-5115a9e.tar.gz"
+
+# kernel
+BR2_LINUX_KERNEL=y
+BR2_LINUX_KERNEL_CUSTOM_TARBALL=y
+# Last version of branch boundary-imx_3.14.28_1.0.0_ga
+BR2_LINUX_KERNEL_CUSTOM_TARBALL_LOCATION="https://github.com/boundarydevices/linux-imx6/tarball/3417c66/linux-imx6-3417c66.tar.gz"
+BR2_LINUX_KERNEL_DEFCONFIG="nitrogen6x"
+BR2_LINUX_KERNEL_INSTALL_TARGET=y
+BR2_LINUX_KERNEL_UIMAGE_LOADADDR="0x80008000"
+BR2_LINUX_KERNEL_DTS_SUPPORT=y
+BR2_LINUX_KERNEL_INTREE_DTS_NAME="imx6sx-nitrogen6sx"
-- 
2.5.1