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kumquat-buildroot/configs/microzed_defconfig

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microzed: add Avnet Microzed support Changes are based on Zedboard: Xilinx does not provide a specific DTS for Microzed in the kernel tree. It is suggested [1] to use the zynq-zed.dts and change the RAM size [1] https://forums.xilinx.com/t5/Embedded-Linux/Microzed-default-device-tree-dts/td-p/432856 [Thomas: - extend readme.txt to indicate why the same DTB is used for Microzed and the Zedboard. - add a description + Signed-off-by line in the 0001-zynq-Create-microzed-specific-U-Boot-environment.patch, by re-using the description of the same patch for the Zedboard.] Signed-off-by: Davide Viti <d.viti@infosolution.it> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-09-16 09:35:11 +02:00
BR2_arm=y
BR2_cortex_a9=y
BR2_ARM_ENABLE_NEON=y
defconfigs: all use the headers from the kernel For most defconfigs, it was trivial to deduce the kernel version, by just reading the version string, which could be: - a standard upstream version string vX.Y.Z - a non-standard version string, but still containg the standard X.Y.Z Those for which it was not so trivial were those hosted on git tree. Since most were already using a custom linux-headers version, it could be easily deduced from that. It was confirmed by browsing said git trees and check the version there. There are a few cases were there was a mismatch: - microzed: uses a 3.18 kernel, but 3.8 headers; fixed. - xilinx_zc706: uses a 3.14 kernel, but 3.8 headers; fixed. - zedboard: uses a 3.18 kernel, but 3.8 headers; fixed. Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Cc: Peter Korsgaard <peter@korsgaard.com> Cc: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-06 00:06:18 +01:00
# Linux headers same as kernel, a 3.18 series
BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_3_18=y
microzed: add Avnet Microzed support Changes are based on Zedboard: Xilinx does not provide a specific DTS for Microzed in the kernel tree. It is suggested [1] to use the zynq-zed.dts and change the RAM size [1] https://forums.xilinx.com/t5/Embedded-Linux/Microzed-default-device-tree-dts/td-p/432856 [Thomas: - extend readme.txt to indicate why the same DTB is used for Microzed and the Zedboard. - add a description + Signed-off-by line in the 0001-zynq-Create-microzed-specific-U-Boot-environment.patch, by re-using the description of the same patch for the Zedboard.] Signed-off-by: Davide Viti <d.viti@infosolution.it> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-09-16 09:35:11 +02:00
BR2_TARGET_GENERIC_GETTY_PORT="ttyPS0"
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_GIT=y
BR2_LINUX_KERNEL_CUSTOM_REPO_URL="git://github.com/Xilinx/linux-xlnx.git"
BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="xilinx-v2015.1"
BR2_LINUX_KERNEL_DEFCONFIG="xilinx_zynq"
BR2_LINUX_KERNEL_UIMAGE_LOADADDR="0x8000"
BR2_LINUX_KERNEL_DTS_SUPPORT=y
BR2_LINUX_KERNEL_INTREE_DTS_NAME="zynq-zed"
BR2_TARGET_ROOTFS_CPIO=y
BR2_TARGET_ROOTFS_CPIO_GZIP=y
BR2_TARGET_ROOTFS_CPIO_UIMAGE=y
BR2_TARGET_UBOOT=y
BR2_TARGET_UBOOT_BOARDNAME="zynq_microzed"
BR2_TARGET_UBOOT_CUSTOM_VERSION=y
BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2015.07"
BR2_TARGET_UBOOT_PATCH="$(TOPDIR)/board/avnet/microzed/uboot"
microzed: u-boot needs host-dtc defconfigs that use U-Boot 2015.07 need host-dtc to build properly. Signed-off-by: Davide Viti <d.viti@infosolution.it> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-10-05 09:17:37 +02:00
BR2_TARGET_UBOOT_NEEDS_DTC=y
microzed: add Avnet Microzed support Changes are based on Zedboard: Xilinx does not provide a specific DTS for Microzed in the kernel tree. It is suggested [1] to use the zynq-zed.dts and change the RAM size [1] https://forums.xilinx.com/t5/Embedded-Linux/Microzed-default-device-tree-dts/td-p/432856 [Thomas: - extend readme.txt to indicate why the same DTB is used for Microzed and the Zedboard. - add a description + Signed-off-by line in the 0001-zynq-Create-microzed-specific-U-Boot-environment.patch, by re-using the description of the same patch for the Zedboard.] Signed-off-by: Davide Viti <d.viti@infosolution.it> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-09-16 09:35:11 +02:00
BR2_TARGET_UBOOT_FORMAT_DTB_IMG=y
BR2_TARGET_UBOOT_SPL=y
BR2_TARGET_UBOOT_ZYNQ_IMAGE=y
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