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sunxi-mali-mainline-driver: new package

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Add allwinner mali kernel driver package.  Used in combination with
userspace Allwinner openGL libraries, it gives possibility to use 3D openGL
SoC acceleration.

[Peter: Rename to sunxi-mali-mainline-driver.  Use revision selection from
	sunxi-mali-mainline package.  Depend on that package and default to
	y if dependencies are met. Tweak Linux config]
Signed-off-by: Giulio Benetti <giulio.benetti@micronovasrl.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Peter Korsgaard 2018-02-15 14:57:52 +01:00
parent 7e469bb646
commit 4fdf2d642b
5 changed files with 56 additions and 0 deletions
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1
DEVELOPERS
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@ -732,6 +732,7 @@ F: package/webp/
N: Giulio Benetti <giulio.benetti@micronovasrl.com>
F: package/sunxi-mali-mainline/
F: package/sunxi-mali-mainline-driver/
N: Gregory Dymarek <gregd72002@gmail.com>
F: package/ding-libs/

3
linux/linux.mk
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@ -291,6 +291,9 @@ define LINUX_KCONFIG_FIXUP_CMDS
$(call KCONFIG_ENABLE_OPT,CONFIG_SECURITY,$(@D)/.config)
$(call KCONFIG_ENABLE_OPT,CONFIG_SECURITY_SMACK,$(@D)/.config)
$(call KCONFIG_ENABLE_OPT,CONFIG_SECURITY_NETWORK,$(@D)/.config))
$(if $(BR2_PACKAGE_SUNXI_MALI_MAINLINE_DRIVER),
$(call KCONFIG_ENABLE_OPT,CONFIG_CMA,$(@D)/.config)
$(call KCONFIG_ENABLE_OPT,CONFIG_DMA_CMA,$(@D)/.config))
$(if $(BR2_PACKAGE_IPTABLES),
$(call KCONFIG_ENABLE_OPT,CONFIG_IP_NF_IPTABLES,$(@D)/.config)
$(call KCONFIG_ENABLE_OPT,CONFIG_IP_NF_FILTER,$(@D)/.config)

1
package/Config.in
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@ -505,6 +505,7 @@ endmenu
source "package/sunxi-cedarx/Config.in"
source "package/sunxi-mali/Config.in"
source "package/sunxi-mali-mainline/Config.in"
source "package/sunxi-mali-mainline-driver/Config.in"
source "package/sysstat/Config.in"
source "package/targetcli-fb/Config.in"
source "package/ti-gfx/Config.in"

25
package/sunxi-mali-mainline-driver/Config.in Normal file
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@ -0,0 +1,25 @@
comment "sunxi-mali-mainline-driver needs a Linux kernel to be built"
depends on BR2_PACKAGE_SUNXI_MALI_MAINLINE
depends on !BR2_LINUX_KERNEL
config BR2_PACKAGE_SUNXI_MALI_MAINLINE_DRIVER
bool "sunxi-mali-mainline-driver"
default y
depends on BR2_PACKAGE_SUNXI_MALI_MAINLINE # runtime
depends on BR2_LINUX_KERNEL
select BR2_LINUX_NEEDS_MODULES # not using kernel-module infra
help
This package builds and installs the Linux kernel driver for
the Mali GPU on Allwinner platforms, compatible with recent
Linux kernels (>= 4.4). Note that it should be installed
together with the corresponding userspace OpenGL libraries,
which are provided as binaries only at:
https://github.com/free-electrons/mali-blobs
sunxi-mali-mainline-driver requires a Linux kernel >= 4.4
with the following options enabled:
- CONFIG_CMA
- CONFIG_DMA_CMA
https://github.com/mripard/sunxi-mali/blob/master/README.md

26
package/sunxi-mali-mainline-driver/sunxi-mali-mainline-driver.mk Normal file
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@ -0,0 +1,26 @@
################################################################################
#
# sunxi-mali-mainline-driver
#
################################################################################
SUNXI_MALI_MAINLINE_DRIVER_VERSION = 42c7c139c14103a83bb2ad7e7a1f0ed491f96500
SUNXI_MALI_MAINLINE_DRIVER_SITE = $(call github,mripard,sunxi-mali,$(SUNXI_MALI_MAINLINE_DRIVER_VERSION))
SUNXI_MALI_MAINLINE_DRIVER_DEPENDENCIES = linux
SUNXI_MALI_MAINLINE_DRIVER_MAKE_OPTS = \
KDIR=$(LINUX_DIR) \
CROSS_COMPILE=$(TARGET_CROSS) \
INSTALL_MOD_PATH=$(TARGET_DIR)
define SUNXI_MALI_MAINLINE_DRIVER_BUILD_CMDS
cd $(@D) && $(SUNXI_MALI_MAINLINE_DRIVER_MAKE_OPTS) \
$(SHELL) ./build.sh -r $(SUNXI_MALI_MAINLINE_REV) -b
endef
define SUNXI_MALI_MAINLINE_DRIVER_INSTALL_TARGET_CMDS
cd $(@D) && $(SUNXI_MALI_MAINLINE_DRIVER_MAKE_OPTS) \
$(SHELL) ./build.sh -r $(SUNXI_MALI_MAINLINE_REV) -i
endef
$(eval $(generic-package))