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imx6q-sabresd: Add a qt5 defconfig variant

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Introduce imx6q-sabresd_qt5_defconfig that supports the opensource
Etnaviv graphical stack.

This defconfig provides a way to quickly test some graphical applications,
such as kmscube, qt5, glmark2.

Currently kernel mainline exhibits issues when running cpufreq as ondemand
governor on mx6, so add a linux fragment that disables such option for the
time being.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
[Arnout:
 - Add Fabio to DEVELOPERS
 - Rename linux config fragment to linux_qt5.fragment
 - Add comment to linux_qt5.fragment why it is needed
 - Add explicit CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y to it
 - Reorder defconfig entries to they match imx6q-sabresd_defconfig
 - Remove strace and host-uboot-tools, neither seems to be needed
 - Drop BR2_PACKAGE_QT5BASE_LICENSE_APPROVED, it no longer exists
 - Replace BR2_TARGET_ROOTFS_EXT2_BLOCKS with BR2_TARGET_ROOTFS_EXT2_SIZE
 - Regenerate .gitlab-ci.yml]
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
This commit is contained in:
Fabio Estevam 2017-06-21 17:49:47 -03:00 committed by Arnout Vandecappelle (Essensium/Mind)
parent b63fdf4714
commit a8480e3b2a
6 changed files with 120 additions and 0 deletions
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1
.gitlab-ci.yml
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@ -119,6 +119,7 @@ grinn_chiliboard_defconfig: *defconfig
grinn_liteboard_defconfig: *defconfig
imx23evk_defconfig: *defconfig
imx6q-sabresd_defconfig: *defconfig
imx6q-sabresd_qt5_defconfig: *defconfig
imx6ulpico_defconfig: *defconfig
lego_ev3_defconfig: *defconfig
linksprite_pcduino_defconfig: *defconfig

1
DEVELOPERS
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@ -543,6 +543,7 @@ F: package/supertuxkart/
N: Fabio Estevam <festevam@gmail.com>
F: board/warp7/
F: configs/freescale_imx*
F: configs/imx6q-sabresd*
F: configs/imx6ulpico_defconfig
F: configs/mx6cubox_defconfig
F: configs/mx6sx_udoo_neo_defconfig

4
board/freescale/imx6q-sabresd/linux_qt5.fragment Normal file
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@ -0,0 +1,4 @@
# Currently kernel mainline exhibits issues when running cpufreq as ondemand
# governor on mx6.
# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y

23
board/freescale/imx6q-sabresd/readme.txt
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@ -54,4 +54,27 @@ To boot your newly created system:
emulator at 115200 bps, 8n1;
- power on the board.
Testing graphics on the i.MX6Q Sabre SD board
=============================================
The imx6q-sabresd_qt5_defconfig allows to quickly test the graphics
capabilities of i.MX6 using the opensource Etnaviv graphics stack
and kernel mainline.
In order to build it:
make imx6q-sabresd_qt5_defconfig
make
Then flash the SD card as explained above.
Running kmscube application:
# kmscube -D /dev/dri/card1
Running Qt5 Cinematic Demo:
# export QT_QPA_EGLFS_KMS_CONFIG=/root/sabresd.json
# /usr/share/Qt5/CinematicExperience/Qt5_CinematicExperience
Enjoy!

15
board/freescale/imx6q-sabresd/rootfs_overlay/root/sabresd.json Normal file
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@ -0,0 +1,15 @@
{
"device": "/dev/dri/card1",
"hwcursor": false,
"pbuffers": true,
"outputs": [
{
"name": "HDMI-1",
"mode": "off"
},
{
"name": "LVDS-1",
"mode": "1024x768"
}
]
}

76
configs/imx6q-sabresd_qt5_defconfig Normal file
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@ -0,0 +1,76 @@
BR2_arm=y
BR2_cortex_a9=y
BR2_ARM_ENABLE_NEON=y
BR2_ARM_ENABLE_VFP=y
BR2_ARM_FPU_VFPV3=y
# Linux headers same as kernel, a 4.11 series
BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_11=y
# Additional features needed for packages
BR2_TOOLCHAIN_BUILDROOT_WCHAR=y
BR2_TOOLCHAIN_BUILDROOT_CXX=y
BR2_TOOLCHAIN_BUILDROOT_GLIBC=y
# System
BR2_TARGET_GENERIC_GETTY_PORT="ttymxc0"
# required tools to create the SD card image
BR2_PACKAGE_HOST_DOSFSTOOLS=y
BR2_PACKAGE_HOST_GENIMAGE=y
BR2_PACKAGE_HOST_MTOOLS=y
# Filesystem
BR2_ROOTFS_POST_IMAGE_SCRIPT="board/freescale/common/imx/post-image.sh"
BR2_TARGET_ROOTFS_EXT2=y
BR2_TARGET_ROOTFS_EXT2_4=y
BR2_TARGET_ROOTFS_EXT2_SIZE="120M"
BR2_ROOTFS_OVERLAY="board/freescale/imx6q-sabresd/rootfs_overlay"
# Bootloader
BR2_TARGET_UBOOT=y
BR2_TARGET_UBOOT_BOARDNAME="mx6qsabresd"
BR2_TARGET_UBOOT_CUSTOM_VERSION=y
BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2017.05"
BR2_TARGET_UBOOT_FORMAT_IMX=y
# Kernel
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_VERSION=y
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.11.6"
BR2_LINUX_KERNEL_DEFCONFIG="imx_v6_v7"
BR2_LINUX_KERNEL_DTS_SUPPORT=y
BR2_LINUX_KERNEL_INTREE_DTS_NAME="imx6q-sabresd"
BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/freescale/imx6q-sabresd/linux_qt5.fragment"
# GL driver
BR2_PACKAGE_MESA3D=y
BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_ETNAVIV=y
BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_SWRAST=y
BR2_PACKAGE_MESA3D_OPENGL_ES=y
# Fonts
BR2_PACKAGE_BITSTREAM_VERA=y
BR2_PACKAGE_CANTARELL=y
BR2_PACKAGE_DEJAVU=y
BR2_PACKAGE_FONT_AWESOME=y
BR2_PACKAGE_GHOSTSCRIPT_FONTS=y
BR2_PACKAGE_INCONSOLATA=y
BR2_PACKAGE_LIBERATION=y
# GL demos
BR2_PACKAGE_GLMARK2=y
BR2_PACKAGE_KMSCUBE=y
BR2_PACKAGE_LIBV4L=y
BR2_PACKAGE_MESA3D_DEMOS=y
# Qt5
BR2_PACKAGE_QT5=y
BR2_PACKAGE_QT5BASE_LICENSE_APPROVED=y
BR2_PACKAGE_QT5BASE_OPENGL_LIB=y
BR2_PACKAGE_QT5BASE_LINUXFB=y
BR2_PACKAGE_QT5BASE_FONTCONFIG=y
BR2_PACKAGE_QT5BASE_GIF=y
BR2_PACKAGE_QT5BASE_JPEG=y
BR2_PACKAGE_QT5CINEX=y
BR2_PACKAGE_QT5CINEX_HD=y