configs/warpboard: remove defconfig
As suggested by Fabio in [1], this commit removes the defconfig and all
other associated files.
The U-Boot support for the Warpboard has been removed upstream in
commit [2], first included in version 2022.10.
For reference, at the time of this commit, the latest Kernel is 6.8.6
and still has support for this board. See [3].
The reason of this removal is because this defconfig fail to build with
recent toolchains. See [4].
Fixes: [4]
[1] https://lists.buildroot.org/pipermail/buildroot/2024-April/689596.html
[2] c50ff4a933
[3] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/tree/arch/arm/boot/dts/nxp/imx/imx6sl-warp.dts?h=v6.8.6
[4] https://gitlab.com/buildroot.org/buildroot/-/jobs/6609466749
Suggested-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Julien Olivain <ju.o@free.fr>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Arnout Vandecappelle <arnout@mind.be>
This commit is contained in:
Julien Olivain
Arnout Vandecappelle
parent
544684291a
commit
108175922b
@ -942,7 +942,6 @@ F: package/openbox/
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F: package/supertuxkart/
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N: Fabio Estevam <festevam@gmail.com>
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F: board/freescale/warpboard/
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F: board/warp7/
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F: configs/freescale_imx*
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F: configs/imx23evk_defconfig
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@ -963,7 +962,6 @@ F: configs/mx6sx_udoo_neo_defconfig
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F: configs/mx6udoo_defconfig
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F: configs/wandboard_defconfig
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F: configs/warp7_defconfig
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F: configs/warpboard_defconfig
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F: package/atest/
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F: package/crucible/
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F: package/kmscube/
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@ -1,77 +0,0 @@
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Build
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=====
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First, configure Buildroot for your WarpBoard.
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make warpboard_defconfig
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Build all components:
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make
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You will find in ./output/images/ the following files:
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- imx6sl-warp.dtb
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- rootfs.ext4
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- rootfs.tar
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- sdcard.img
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- u-boot.imx
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- zImage
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Update uboot
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============
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- Put warpboard in USB download mode by closing the j2 jumper on the
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daugther board
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- Load u-boot.imx in the WarpBoard by using the imx-usb-loader host utility:
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$ ./output/host/bin/imx_usb -c output/host/etc/imx-loader.d/ output/images/u-boot.imx
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- U-Boot will appear in minicom
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- Reset the U-Boot environment to its default:
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=> env default -f -a
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=> saveenv
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- Run the DFU command in U-Boot:
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=> dfu 0 mmc 0
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- Transfer U-Boot into flash by running this command in host side:
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$ sudo ./output/host/bin/dfu-util -D output/images/u-boot.imx -a boot
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- remove power and put the WarpBoard back into normal boot mode by
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opening the j2 jumper.
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Update linux & rootfs
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=====================
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Run the 'ums' command from the U-Boot prompt to mount the eMMC as USB mass
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storage:
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=> ums 0 mmc 0
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And then flash the sdcard.img into the eMMC:
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dd if=output/images/sdcard.img of=/dev/<your-sd-device>
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*** WARNING! This will destroy all the eMMC content. Use it with care! ***
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Using bluetooth
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================
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Enable the bluez_utils or bluez5_utils package, and then run:
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$ hciattach /dev/ttymxc4 any
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$ hciconfig hci0 up
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Using Wifi
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==========
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# modprobe brcmfmac
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# iwconfig wlan0 essid ACCESSPOINTNAME
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# wpa_passphrase ACCESSPOINTNAME > /etc/wpa.conf
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(enter the wifi password and press enter)
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# wpa_supplicant -Dwext -iwlan0 -c /etc/wpa.conf &
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# udhcpc -i wlan0
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# ping buildroot.org
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Enjoy!
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@ -1 +0,0 @@
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CONFIG_CFG80211_WEXT=y
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@ -1,40 +0,0 @@
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# bcm94330wlsdgb.txt
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manfid=0x2d0
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prodid=0x0552
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vendid=0x14e4
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devid=0x4360
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boardtype=0x0552
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boardrev=0x11
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# this design has 2.4GHz SP3T switch
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boardflags=0x00080200
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nocrc=1
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xtalfreq=37400
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boardnum=22
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macaddr=00:90:4c:c5:12:38
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ag0=255
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aa2g=1
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ccode=CN
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pa0b0=0x14d0
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pa0b1=0xfd98
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pa0b2=0xff78
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rssismf2g=0xa
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rssismc2g=0x3
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rssisav2g=0x7
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maxp2ga0=0x50
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sromrev=3
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il0macaddr=00:90:4c:c5:12:38
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wl0id=0x431b
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cckPwrOffset=5
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ofdm2gpo=0x66666666
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mcs2gpo0=0x6666
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mcs2gpo1=0x6666
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swctrlmap_2g=0x04040404,0x02020202,0x02020404,0x10202,0x1ff
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swctrlmap_5g=0x00100010,0x00280020,0x00200010,0x14202,0x2f8
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rfreg033=0x19
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rfreg033_cck=0x1f
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dacrate2g=160
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txalpfbyp2g=1
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bphyscale=17
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cckPwrIdxCorr=-15
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pacalidx2g=45
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txgaintbl=1
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@ -1,58 +0,0 @@
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# architecture
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BR2_arm=y
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BR2_cortex_a9=y
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BR2_ARM_ENABLE_NEON=y
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BR2_ARM_ENABLE_VFP=y
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BR2_ARM_FPU_VFPV3=y
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# Linux headers same as kernel, a 4.9 series
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BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_9=y
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# system
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BR2_TARGET_GENERIC_HOSTNAME="warpboard"
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BR2_TARGET_GENERIC_GETTY_PORT="ttymxc0"
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# rootfs overlay
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BR2_ROOTFS_OVERLAY="board/freescale/warpboard/rootfs_overlay"
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# kernel
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BR2_LINUX_KERNEL=y
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BR2_LINUX_KERNEL_CUSTOM_VERSION=y
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BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.9"
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BR2_LINUX_KERNEL_DEFCONFIG="imx_v6_v7"
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BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/freescale/warpboard/linux.fragment"
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BR2_LINUX_KERNEL_DTS_SUPPORT=y
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BR2_LINUX_KERNEL_INTREE_DTS_NAME="imx6sl-warp"
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# wifi firmware for brcm4330
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BR2_PACKAGE_LINUX_FIRMWARE=y
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BR2_PACKAGE_LINUX_FIRMWARE_BRCM_BCM43XX=y
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# For automatic firmware loading
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BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_MDEV=y
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# wireless packages
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BR2_PACKAGE_WIRELESS_TOOLS=y
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BR2_PACKAGE_WPA_SUPPLICANT=y
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BR2_PACKAGE_WPA_SUPPLICANT_PASSPHRASE=y
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# uboot
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BR2_TARGET_UBOOT=y
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BR2_TARGET_UBOOT_BOARDNAME="warp"
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BR2_TARGET_UBOOT_CUSTOM_VERSION=y
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BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2016.11"
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BR2_TARGET_UBOOT_FORMAT_IMX=y
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# host utility
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BR2_PACKAGE_HOST_DFU_UTIL=y
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BR2_PACKAGE_HOST_IMX_USB_LOADER=y
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# Filesystem
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BR2_ROOTFS_POST_IMAGE_SCRIPT="board/freescale/common/imx/post-image.sh"
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BR2_TARGET_ROOTFS_EXT2=y
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BR2_TARGET_ROOTFS_EXT2_4=y
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# required tools to create the eMMC image
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BR2_PACKAGE_HOST_DOSFSTOOLS=y
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BR2_PACKAGE_HOST_GENIMAGE=y
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BR2_PACKAGE_HOST_MTOOLS=y
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