16accb6b24
- 264 license table entries with exact download URLs (224/264 resolved) - Complete sources/ directory with all BitBake recipes - Build configuration: tqma6ul-multi-mba6ulx, spaetzle (musl) - Full traceability for Softwarefreigabeantrag - GCC 13.4.0, Linux 6.6.102, U-Boot 2023.04, musl 1.2.4 - License distribution: GPL-2.0 (24), MIT (23), GPL-2.0+ (18), BSD-3 (16)
64 lines
2.4 KiB
Plaintext
64 lines
2.4 KiB
Plaintext
# Freescale Kernel Vivante Kernel Driver handler
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#
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# Enable the kernel to provide or not the Vivante kernel driver and
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# dynamically set the proper providers per machine.
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#
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# The following options are supported:
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#
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# MACHINE_HAS_VIVANTE_KERNEL_DRIVER_SUPPORT
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#
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# Machine does or does not have support for the Vivante kernel
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# driver, options are:
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#
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# 0 - machine does not have Vivante GPU driver support
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# 1 - machine has Vivante GPU driver support
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#
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# MACHINE_USES_VIVANTE_KERNEL_DRIVER_MODULE
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#
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# Machine uses the Vivante kernel driver as module, options are:
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#
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# 0 - enable the builtin kernel driver module
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# 1 - enable the external kernel module
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#
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# Copyright 2015, 2016 (C) O.S. Systems Software LTDA.
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# Released under the MIT license (see COPYING.MIT for the terms)
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# Handle Vivante kernel driver setting:
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# 0 - machine does not have Vivante GPU driver support
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# 1 - machine has Vivante GPU driver support
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MACHINE_HAS_VIVANTE_KERNEL_DRIVER_SUPPORT ??= "0"
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# Use Vivante kernel driver module:
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# 0 - enable the builtin kernel driver module
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# 1 - enable the external kernel module
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MACHINE_USES_VIVANTE_KERNEL_DRIVER_MODULE ??= "${@d.getVar('MACHINE_HAS_VIVANTE_KERNEL_DRIVER_SUPPORT', False) or '0'}"
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python fsl_vivante_kernel_driver_handler () {
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has_vivante_kernel_driver_support = e.data.getVar('MACHINE_HAS_VIVANTE_KERNEL_DRIVER_SUPPORT', True) or "0"
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use_vivante_kernel_driver_module = e.data.getVar('MACHINE_USES_VIVANTE_KERNEL_DRIVER_MODULE', True) or "0"
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if has_vivante_kernel_driver_support != "1":
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return
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if use_vivante_kernel_driver_module != "1":
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e.data.appendVar('RPROVIDES:${KERNEL_PACKAGE_NAME}-base', ' ${MLPREFIX}kernel-module-imx-gpu-viv')
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e.data.appendVar('RREPLACES:${KERNEL_PACKAGE_NAME}-base', ' ${MLPREFIX}kernel-module-imx-gpu-viv')
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e.data.appendVar('RCONFLICTS:${KERNEL_PACKAGE_NAME}-base', ' ${MLPREFIX}kernel-module-imx-gpu-viv')
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}
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addhandler fsl_vivante_kernel_driver_handler
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fsl_vivante_kernel_driver_handler[eventmask] = "bb.event.RecipePreFinalise"
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do_configure:append () {
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if [ "${MACHINE_HAS_VIVANTE_KERNEL_DRIVER_SUPPORT}" = "1" ]; then
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config="${B}/.config"
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sed -i "/CONFIG_MXC_GPU_VIV[ =]/d" $config
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if [ "${MACHINE_USES_VIVANTE_KERNEL_DRIVER_MODULE}" = "1" ]; then
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echo "# CONFIG_MXC_GPU_VIV is not set" >> $config
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else
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echo "CONFIG_MXC_GPU_VIV=y" >> $config
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fi
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fi
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}
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