From e4f787ec999834116089d79f6bd65c70403cd689 Mon Sep 17 00:00:00 2001 From: Charles Manning Date: Mon, 13 Jul 2015 00:00:31 +0200 Subject: [PATCH] configs: add altera_socdk_defconfig for Altera Cyclone 5 Development Board This is largely the same as altera_sockit_defconfig. It uses a fresher Linux and u-boot than SocKit. It also speeds the serial port up to 115200. The post-image script is generalized by adding BR2_ROOTFS_POST_SCRIPT_ARGS and moving it up the altera directory. Similarly, the readme is moved up and made more generic. Signed-off-by: Charles Manning Signed-off-by: Arnout Vandecappelle (Essensium/Mind) Signed-off-by: Thomas Petazzoni --- board/altera/{sockit => }/post-image.sh | 5 ++-- board/altera/{sockit => }/readme.txt | 9 +++++-- configs/altera_socdk_defconfig | 36 +++++++++++++++++++++++++ configs/altera_sockit_defconfig | 3 ++- 4 files changed, 48 insertions(+), 5 deletions(-) rename board/altera/{sockit => }/post-image.sh (58%) rename board/altera/{sockit => }/readme.txt (95%) create mode 100644 configs/altera_socdk_defconfig diff --git a/board/altera/sockit/post-image.sh b/board/altera/post-image.sh similarity index 58% rename from board/altera/sockit/post-image.sh rename to board/altera/post-image.sh index 9040808ecf..03e7819aa6 100755 --- a/board/altera/sockit/post-image.sh +++ b/board/altera/post-image.sh @@ -1,7 +1,8 @@ #!/bin/sh -# post-image.sh for SoCkit +# post-image.sh for SoCkit/SoCDK # 2014, "Roman Diouskine" # 2014, "Sebastien Bourdelin" # create a DTB file copy with the name expected by the u-boot config -cp -af $BINARIES_DIR/socfpga_cyclone5_sockit.dtb $BINARIES_DIR/socfpga.dtb +# Name of the DTB is passed as the second argument to the script. +cp -af $BINARIES_DIR/${2}.dtb $BINARIES_DIR/socfpga.dtb diff --git a/board/altera/sockit/readme.txt b/board/altera/readme.txt similarity index 95% rename from board/altera/sockit/readme.txt rename to board/altera/readme.txt index b6da489f61..8d5b89114b 100644 --- a/board/altera/sockit/readme.txt +++ b/board/altera/readme.txt @@ -3,7 +3,8 @@ SoCkit Intro ===== -This is the buildroot board support for the Arrow SoCkit Evaluation Board. +This is the buildroot board support for the Arrow SoCkit Evaluation Board +and the Altera Cyclone 5 Development Board. A good source of information is : http://www.rocketboards.org/foswiki/Documentation/ArrowSoCKitEvaluationBoard @@ -46,6 +47,10 @@ all that is required to bring the SoCkit : $ make altera_sockit_defconfig +and for the SoC Development Board : + + $ make altera_sockdk_defconfig + Build everything ---------------- @@ -63,7 +68,7 @@ After building, you should obtain this tree: ├── rootfs.ext2 ├── rootfs.ext3 -> rootfs.ext2 ├── rootfs.tar - ├── socfpga_cyclone5_sockit.dtb + ├── socfpga_cyclone5_sockit.dtb or socfpga_cyclone5_socdk.dtb ├── socfpga.dtb ├── u-boot.img ├── u-boot-spl.bin diff --git a/configs/altera_socdk_defconfig b/configs/altera_socdk_defconfig new file mode 100644 index 0000000000..5a27a74d64 --- /dev/null +++ b/configs/altera_socdk_defconfig @@ -0,0 +1,36 @@ +BR2_arm=y +BR2_cortex_a9=y + +BR2_ARM_EABIHF=y +BR2_ARM_ENABLE_NEON=y +BR2_ARM_FPU_NEON=y +BR2_ARM_INSTRUCTIONS_THUMB2=y + +# Lock to 3.13 headers +BR2_KERNEL_HEADERS_VERSION=y +BR2_DEFAULT_KERNEL_VERSION="3.13.5" +BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_3_13=y + +BR2_ROOTFS_POST_IMAGE_SCRIPT="board/altera/post-image.sh" +BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_LINUX_KERNEL_INTREE_DTS_NAME)" + +BR2_LINUX_KERNEL=y +BR2_LINUX_KERNEL_CUSTOM_GIT=y +BR2_LINUX_KERNEL_CUSTOM_REPO_URL="git://git.rocketboards.org/linux-socfpga.git" +BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="rel_socfpga-3.13_14.02.02" +BR2_LINUX_KERNEL_DEFCONFIG="socfpga" +BR2_LINUX_KERNEL_ZIMAGE=y +BR2_LINUX_KERNEL_DTS_SUPPORT=y +BR2_LINUX_KERNEL_INTREE_DTS_NAME="socfpga_cyclone5_socdk" + +BR2_TARGET_ROOTFS_EXT2=y +BR2_TARGET_ROOTFS_EXT2_3=y + +BR2_TARGET_UBOOT=y +BR2_TARGET_UBOOT_BOARDNAME="socfpga_cyclone5" +BR2_TARGET_UBOOT_CUSTOM_GIT=y +BR2_TARGET_UBOOT_CUSTOM_REPO_URL="git://git.rocketboards.org/u-boot-socfpga.git" +BR2_TARGET_UBOOT_CUSTOM_REPO_VERSION="rel_socfpga_v2013.01.01_14.02.02" +BR2_TARGET_UBOOT_FORMAT_IMG=y +BR2_TARGET_UBOOT_SPL=y +BR2_TARGET_UBOOT_SPL_NAME="spl/u-boot-spl.bin" diff --git a/configs/altera_sockit_defconfig b/configs/altera_sockit_defconfig index 888fccf0c1..dfb895e44c 100644 --- a/configs/altera_sockit_defconfig +++ b/configs/altera_sockit_defconfig @@ -12,7 +12,8 @@ BR2_DEFAULT_KERNEL_VERSION="3.13.5" BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_3_13=y BR2_TARGET_GENERIC_GETTY_BAUDRATE_57600=y -BR2_ROOTFS_POST_IMAGE_SCRIPT="board/altera/sockit/post-image.sh" +BR2_ROOTFS_POST_IMAGE_SCRIPT="board/altera/post-image.sh" +BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_LINUX_KERNEL_INTREE_DTS_NAME)" BR2_LINUX_KERNEL=y BR2_LINUX_KERNEL_CUSTOM_GIT=y -- 2.30.2