board: add support for Synopsys VDK Software Development Platform
PATCH v6 1/1 board: add support for Synopsys VDK Software Development Platform
The Virtualizer Development Kit (VDK) Family for ARM Cortex Products consists of a set of virtual prototypes that provide a virtualizer for the ARM core variants. The VDK is a standalone package that runs on an host computer.
---
Change v5 -> v6:
- Remove options from the VDK defconfig (Arnaut Vandecappelle)
- Filesystem packages as modules (Arnaut Vandecappelle)
- New readme.txt (Arnaut Vandecappelle)
- Added BR2_TARGET_ROOTFS_EXT2_4 to the buildroot' defconfig (Arnaut Vandecappelle)
Change v4 -> v5:
- Changelog format, minimal defconfig (Yann E. MORIN)
Change v3 -> v4:
- drop 'Image' boot option (Thomas Petazzoni)
Change v2 -> v3:
- kernel defconfig was not generated properly (Thomas Petazzoni)
board/synopsys/vdk/linux-vdk-aarch64-defconfig | 143 +++++++++++++++++++++++++ board/synopsys/vdk/readme.txt | 64 +++++++++++ configs/snps_aarch64_vdk_defconfig | 16 +++ 3 files changed, 223 insertions(+) create mode 100644 board/synopsys/vdk/linux-vdk-aarch64-defconfig create mode 100644 board/synopsys/vdk/readme.txt create mode 100644 configs/snps_aarch64_vdk_defconfig
board/synopsys/vdk/linux-vdk-aarch64-defconfig new file +143 -0
@@ -0,0 +1,143 @@ +CONFIG_SYSVIPC=y +CONFIG_POSIX_MQUEUE=y +CONFIG_NO_HZ=y +CONFIG_HIGH_RES_TIMERS=y +CONFIG_BSD_PROCESS_ACCT=y +CONFIG_IKCONFIG=y +CONFIG_IKCONFIG_PROC=y +CONFIG_LOG_BUF_SHIFT=16 +CONFIG_CGROUPS=y +CONFIG_BLK_DEV_INITRD=y +CONFIG_EMBEDDED=y +CONFIG_SLAB=y +CONFIG_PROFILING=y +CONFIG_CC_STACKPROTECTOR_REGULAR=y +CONFIG_MODULES=y +CONFIG_MODULE_UNLOAD=y +CONFIG_SMP=y +CONFIG_SCHED_MC=y +CONFIG_SCHED_SMT=y +CONFIG_NR_CPUS=8 +CONFIG_PREEMPT=y +CONFIG_DEFAULT_MMAP_MIN_ADDR=32768 +CONFIG_TRANSPARENT_HUGEPAGE=y +CONFIG_TRANSPARENT_HUGEPAGE_MADVISE=y +CONFIG_CMDLINE="console=ttyAMA0 earlyprintk=pl011,0x1c090000 debug user_debug=31 loglevel=9 root=/dev/vda" +CONFIG_CMDLINE_FORCE=y +CONFIG_BINFMT_MISC=y +CONFIG_CPU_IDLE=y +CONFIG_CPU_FREQ=y +CONFIG_CPU_FREQ_GOV_USERSPACE=y +CONFIG_CPU_FREQ_GOV_ONDEMAND=y +CONFIG_ARM_BIG_LITTLE_CPUFREQ=y +CONFIG_ARM_DT_BL_CPUFREQ=y +CONFIG_ARM_SPCI_CPUFREQ=y +CONFIG_NET=y +CONFIG_PACKET=y +CONFIG_UNIX=y +CONFIG_XFRM_USER=y +CONFIG_NET_KEY=y +CONFIG_NET_KEY_MIGRATE=y +CONFIG_INET=y +CONFIG_IP_MULTICAST=y +CONFIG_IP_PNP=y +CONFIG_IP_PNP_DHCP=y +CONFIG_IP_PNP_BOOTP=y +CONFIG_IP_PNP_RARP=y +CONFIG_SYN_COOKIES=y +CONFIG_NETWORK_PHY_TIMESTAMPING=y +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +CONFIG_DEVTMPFS=y +CONFIG_DEVTMPFS_MOUNT=y +CONFIG_VEXPRESS_CONFIG=y +CONFIG_CONNECTOR=m +CONFIG_BLK_DEV_LOOP=y +CONFIG_BLK_DEV_NBD=y +CONFIG_BLK_DEV_RAM=y +CONFIG_BLK_DEV_RAM_SIZE=65536 +CONFIG_VIRTIO_BLK=y +CONFIG_SCSI=y +CONFIG_BLK_DEV_SD=y +CONFIG_BLK_DEV_DM=y +CONFIG_NETDEVICES=y +CONFIG_STMMAC_ETH=m +CONFIG_INPUT_EVDEV=y +CONFIG_INPUT_MISC=y +CONFIG_INPUT_UINPUT=y +CONFIG_SERIO_AMBAKMI=y +CONFIG_SERIAL_8250=y +CONFIG_SERIAL_8250_CONSOLE=y +CONFIG_SERIAL_AMBA_PL011=y +CONFIG_SERIAL_AMBA_PL011_CONSOLE=y +CONFIG_SERIAL_OF_PLATFORM=y +CONFIG_VIRTIO_CONSOLE=y +CONFIG_I2C=y +CONFIG_I2C_CHARDEV=y +CONFIG_I2C_DESIGNWARE_PLATFORM=y +CONFIG_GPIOLIB=y +CONFIG_GPIO_SYSFS=y +CONFIG_POWER_RESET_VEXPRESS=y +CONFIG_FB=y +CONFIG_FB_ARMCLCD=y +CONFIG_FRAMEBUFFER_CONSOLE=y +CONFIG_LOGO=y +CONFIG_USB_HIDDEV=y +CONFIG_USB=y +CONFIG_USB_EHCI_HCD=y +CONFIG_USB_EHCI_HCD_SYNOPSYS=y +CONFIG_USB_OHCI_HCD=y +CONFIG_NOP_USB_XCEIV=y +CONFIG_USB_ULPI=y +CONFIG_USB_DUMMY_HCD=m +CONFIG_USB_G_SERIAL=m +CONFIG_MMC=y +CONFIG_MMC_ARMMMCI=y +CONFIG_NEW_LEDS=y +CONFIG_LEDS_CLASS=y +CONFIG_LEDS_GPIO=y +CONFIG_LEDS_TRIGGERS=y +CONFIG_LEDS_TRIGGER_TIMER=y +CONFIG_LEDS_TRIGGER_ONESHOT=y +CONFIG_LEDS_TRIGGER_HEARTBEAT=y +CONFIG_LEDS_TRIGGER_BACKLIGHT=y +CONFIG_LEDS_TRIGGER_CPU=y +CONFIG_LEDS_TRIGGER_GPIO=y +CONFIG_SWITCH=y +CONFIG_RTC_CLASS=y +CONFIG_RTC_DRV_PL031=y +CONFIG_VIRTIO_BALLOON=y +CONFIG_VIRTIO_MMIO=y +CONFIG_VIRTIO_MMIO_CMDLINE_DEVICES=y +CONFIG_COMMON_CLK_VERSATILE=y +CONFIG_CLK_SP810=y +CONFIG_CLK_VEXPRESS_OSC=y +CONFIG_COMMON_CLK_SCPI=y +CONFIG_MAILBOX=y +CONFIG_ARM_SCPI_PROTOCOL=y +CONFIG_EXT4_FS=y +CONFIG_EXT4_FS_SECURITY=y +CONFIG_BTRFS_FS=m +CONFIG_QFMT_V2=y +CONFIG_AUTOFS4_FS=m +CONFIG_MSDOS_FS=m +CONFIG_VFAT_FS=m +CONFIG_TMPFS=y +CONFIG_TMPFS_POSIX_ACL=y +CONFIG_HUGETLBFS=m +CONFIG_ECRYPT_FS=m +CONFIG_CRAMFS=m +CONFIG_NLS_CODEPAGE_437=y +CONFIG_NLS_ISO8859_1=y +CONFIG_VIRTUALIZATION=y +CONFIG_KVM=y +CONFIG_DYNAMIC_DEBUG=y +CONFIG_DEBUG_INFO=y +CONFIG_MAGIC_SYSRQ=y +CONFIG_SCHEDSTATS=y +CONFIG_TIMER_STATS=y +CONFIG_FUNCTION_TRACER=y +CONFIG_STRICT_DEVMEM=y +CONFIG_SECURITY=y +CONFIG_SECURITY_NETWORK_XFRM=y +CONFIG_LSM_MMAP_MIN_ADDR=0 +
board/synopsys/vdk/readme.txt new file +64 -0
64 lines not on this page · raw message
configs/snps_aarch64_vdk_defconfig new file +16 -0
@@ -0,0 +1,16 @@ +BR2_aarch64=y +BR2_KERNEL_HEADERS_3_18=y +BR2_TARGET_GENERIC_HOSTNAME="vdk-buildroot" +BR2_TARGET_GENERIC_ISSUE="Welcome to SNPS VDK by Buildroot" +BR2_LINUX_KERNEL=y +BR2_LINUX_KERNEL_CUSTOM_GIT=y +BR2_LINUX_KERNEL_CUSTOM_REPO_URL="https://git.linaro.org/kernel/linux-linaro-tracking.git" +BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="linux-linaro-3.18-2014.12" +BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y +BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/synopsys/vdk/linux-vdk-aarch64-defconfig" +BR2_LINUX_KERNEL_IMAGE_TARGET_CUSTOM=y +BR2_LINUX_KERNEL_IMAGE_TARGET_NAME="Image" +BR2_PACKAGE_BUSYBOX_SHOW_OTHERS=y +BR2_TARGET_ROOTFS_EXT2=y +BR2_TARGET_ROOTFS_EXT2_4=y +# BR2_TARGET_ROOTFS_TAR is not set
Signature · 1 line
1.8.1.5
PATCH v6 1/1 board: add support for Synopsys VDK Software Development Platform
Quoted 6 lines · Joao Pinto
The Virtualizer Development Kit (VDK) Family for ARM Cortex Products consists of a set of virtual prototypes that provide a virtualizer for the ARM core variants. The VDK is a standalone package that runs on an host computer.
Signed-off-by Joao Pinto <[email protected]>
One small nit below.
Quoted 1 line
---
[snip]
Quoted 9 lines
configs/snps_aarch64_vdk_defconfig new file +3
-0@@ -0,0 +1,16 @@ +BR2_aarch64=y +BR2_KERNEL_HEADERS_3_18=y +BR2_TARGET_GENERIC_HOSTNAME="vdk-buildroot"
configs/snps_aarch64_vdk_defconfig line 13
Quoted 10 lines
configs/snps_aarch64_vdk_defconfig new file +10
-0+BR2_TARGET_GENERIC_ISSUE="Welcome to SNPS VDK by Buildroot" +BR2_LINUX_KERNEL=y +BR2_LINUX_KERNEL_CUSTOM_GIT=y +BR2_LINUX_KERNEL_CUSTOM_REPO_URL="https://git.linaro.org/kernel/linux-linaro-tracking.git" +BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="linux-linaro-3.18-2014.12" +BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y +BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/synopsys/vdk/linux-vdk-aarch64-defconfig" +BR2_LINUX_KERNEL_IMAGE_TARGET_CUSTOM=y +BR2_LINUX_KERNEL_IMAGE_TARGET_NAME="Image" +BR2_PACKAGE_BUSYBOX_SHOW_OTHERS=y
This is redundant.
Regards,
Arnout
Quoted 4 lines
configs/snps_aarch64_vdk_defconfig new file +3
-0+BR2_TARGET_ROOTFS_EXT2=y +BR2_TARGET_ROOTFS_EXT2_4=y +# BR2_TARGET_ROOTFS_TAR is not set
Signature · 6 lines
Arnout Vandecappelle arnout at mind be Senior Embedded Software Architect +32-16-286500 Essensium/Mind http://www.mind.be G.Geenslaan 9, 3001 Leuven, Belgium BE 872 984 063 RPR Leuven LinkedIn profile: http://www.linkedin.com/in/arnoutvandecappelle GPG fingerprint: 7493 020B C7E3 8618 8DEC 222C 82EB F404 F9AC 0DDF
PATCH v6 1/1 board: add support for Synopsys VDK Software Development Platform
Quoted 11 lines · Arnout Vandecappelle
Quoted 6 lines · Joao Pinto
The Virtualizer Development Kit (VDK) Family for ARM Cortex Products consists of a set of virtual prototypes that provide a virtualizer for the ARM core variants. The VDK is a standalone package that runs on an host computer.
Signed-off-by Joao Pinto <[email protected]>One small nit below.
Silly me, one more thing I forgot...
Quoted 14 lines
Quoted 2 lines
---
[snip]
Quoted 10 lines
configs/snps_aarch64_vdk_defconfig new file +4
-0@@ -0,0 +1,16 @@ +BR2_aarch64=y +BR2_KERNEL_HEADERS_3_18=y +BR2_TARGET_GENERIC_HOSTNAME="vdk-buildroot" +BR2_TARGET_GENERIC_ISSUE="Welcome to SNPS VDK by Buildroot"
Quoted 8 lines
configs/snps_aarch64_vdk_defconfig line 12
Quoted 8 lines
configs/snps_aarch64_vdk_defconfig new file +8
-0+BR2_LINUX_KERNEL=y +BR2_LINUX_KERNEL_CUSTOM_GIT=y +BR2_LINUX_KERNEL_CUSTOM_REPO_URL="https://git.linaro.org/kernel/linux-linaro-tracking.git" +BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="linux-linaro-3.18-2014.12" +BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y +BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/synopsys/vdk/linux-vdk-aarch64-defconfig" +BR2_LINUX_KERNEL_IMAGE_TARGET_CUSTOM=y +BR2_LINUX_KERNEL_IMAGE_TARGET_NAME="Image"
We now have BR2_LINUX_KERNEL_IMAGE which replaces the above two configs. And
it's even the default for aarch64, so you can just leave these two out.
Regards,
Arnout
Quoted 13 lines
configs/snps_aarch64_vdk_defconfig line 13
Quoted 1 line
configs/snps_aarch64_vdk_defconfig new file +1
-0+BR2_PACKAGE_BUSYBOX_SHOW_OTHERS=yThis is redundant.
Regards,
ArnoutQuoted 4 lines
configs/snps_aarch64_vdk_defconfig new file +3
-0+BR2_TARGET_ROOTFS_EXT2=y +BR2_TARGET_ROOTFS_EXT2_4=y +# BR2_TARGET_ROOTFS_TAR is not set
Signature · 6 lines
Arnout Vandecappelle arnout at mind be Senior Embedded Software Architect +32-16-286500 Essensium/Mind http://www.mind.be G.Geenslaan 9, 3001 Leuven, Belgium BE 872 984 063 RPR Leuven LinkedIn profile: http://www.linkedin.com/in/arnoutvandecappelle GPG fingerprint: 7493 020B C7E3 8618 8DEC 222C 82EB F404 F9AC 0DDF
PATCH v6 1/1 board: add support for Synopsys VDK Software Development Platform
In reply to Joao PintoDear Joao Pinto,
Quoted 7 lines · Joao Pinto
The Virtualizer Development Kit (VDK) Family for ARM Cortex Products consists of a set of virtual prototypes that provide a virtualizer for the ARM core variants. The VDK is a standalone package that runs on an host computer.
Signed-off-by Joao Pinto <[email protected]>---
Applied after removing the three unneeded options pointed out by Arnout. Thanks!
Thomas
Signature · 3 lines
Thomas Petazzoni, CTO, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com
PATCH v6 1/1 board: add support for Synopsys VDK Software Development Platform
Hi,
That' great news! Thanks for the reviews!
Joao Pinto
-----Original Message-----
From: Thomas Petazzoni [mailto:thomas.petazzoni at free-electrons.com]
Sent: Tuesday, November 03, 2015 10:46 PM
To: Joao Pinto
Cc: arnout at mind.be; yann.morin.1998 at free.fr; buildroot at buildroot.org
Subject: Re: [Buildroot] [PATCH v6] board: add support for Synopsys VDK Software Development Platform
Dear Joao Pinto,
Quoted 7 lines · Joao Pinto
The Virtualizer Development Kit (VDK) Family for ARM Cortex Products consists of a set of virtual prototypes that provide a virtualizer for the ARM core variants. The VDK is a standalone package that runs on an host computer.
Signed-off-by Joao Pinto <[email protected]>---
Applied after removing the three unneeded options pointed out by Arnout. Thanks!
Thomas
--
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering http://free-electrons.com