| Message ID | 20160525174632.7086-1-daggs@gmx.com |
|---|---|
| State | Superseded |
| Headers | show |
Hi! Le Wed, 25 May 2016 20:46:30 +0300, Dagg <daggs@gmx.com> a écrit : <snip> > +################################################################################ > +# > +# odroid-mali > +# > +################################################################################ > + > +ODROID_MALI_VERSION = $(ODROID_DRIVER_VERSION) > +ODROID_MALI_TARBALL = opengl-meson-gxbb-r5p1-01rel0.tar.xz > +ODROID_MALI_SITE = http://sources.openelec.tv/devel > +ODROID_MALI_SOURCE = opengl-meson-gxbb-r5p1-01rel0.tar.xz <snip> I've just received an odroidc2 and I am very interested by this patch. However, why is the binary userspace driver hijacked from another FOSS project (OpenELEC)? Is'nt there an official repository for the MALI 450 userspace driver? I looked at the MALI developer site [1], but could not find anything for it... [1] https://malideveloper.arm.com/resources/drivers/arm-mali-midgard-gpu-user-space-drivers/
Greetings, > Sent: Wednesday, May 25, 2016 at 11:47 PM > From: "Eric Le Bihan" <eric.le.bihan.dev@free.fr> > To: Dagg <daggs@gmx.com> > Cc: buildroot@buildroot.org > Subject: Re: [Buildroot] [PATCH v2 resend 1/3] add odroid mali GL support. > > Hi! > > Le Wed, 25 May 2016 20:46:30 +0300, > Dagg <daggs@gmx.com> a écrit : > > <snip> > > +################################################################################ > > +# > > +# odroid-mali > > +# > > +################################################################################ > > + > > +ODROID_MALI_VERSION = $(ODROID_DRIVER_VERSION) > > +ODROID_MALI_TARBALL = opengl-meson-gxbb-r5p1-01rel0.tar.xz > > +ODROID_MALI_SITE = http://sources.openelec.tv/devel > > +ODROID_MALI_SOURCE = opengl-meson-gxbb-r5p1-01rel0.tar.xz > <snip> > > I've just received an odroidc2 and I am very interested by this patch. > However, why is the binary userspace driver hijacked from another FOSS > project (OpenELEC)? > > Is'nt there an official repository for the MALI 450 userspace driver? I > looked at the MALI developer site [1], but could not find anything for it... > > [1] https://malideveloper.arm.com/resources/drivers/arm-mali-midgard-gpu-user-space-drivers/ > > -- > ELB that is the only place I could find it without the need to find a place to store it. it can be taken from the official buildroot of hardkernel but it will need a place to store it as it needs to be taken from https://github.com/hardkernel/buildroot/tree/master/package/opengl/src/lib I can try and modify the file to download the files from the git repo if it is the right way to do this. Dagg.
diff --git a/package/Config.in b/package/Config.in index 9d668bf..6c6a562 100644 --- a/package/Config.in +++ b/package/Config.in @@ -418,6 +418,7 @@ endif source "package/nvidia-driver/Config.in" source "package/nvidia-tegra23/Config.in" source "package/nvme/Config.in" + source "package/odroid-mali/Config.in" source "package/ofono/Config.in" source "package/ola/Config.in" source "package/on2-8170-modules/Config.in" diff --git a/package/odroid-mali/Config.in b/package/odroid-mali/Config.in new file mode 100644 index 0000000..65b1d4f --- /dev/null +++ b/package/odroid-mali/Config.in @@ -0,0 +1,19 @@ +config BR2_PACKAGE_ODROID_MALI + bool "odroid-mali" + select BR2_PACKAGE_HAS_LIBEGL + select BR2_PACKAGE_HAS_LIBGLES + select BR2_PACKAGE_FBSET + depends on BR2_TOOLCHAIN_USES_GLIBC + depends on BR2_aarch64 + help + Install the ARM Mali drivers for odroid based systems. + + http://github.com/linux-odroid/odroid-mali + +if BR2_PACKAGE_ODROID_MALI +config BR2_PACKAGE_PROVIDES_LIBEGL + default "odroid-mali" + +config BR2_PACKAGE_PROVIDES_LIBGLES + default "odroid-mali" +endif diff --git a/package/odroid-mali/egl.pc b/package/odroid-mali/egl.pc new file mode 100644 index 0000000..5f79b71 --- /dev/null +++ b/package/odroid-mali/egl.pc @@ -0,0 +1,10 @@ +prefix=/usr +exec_prefix=/usr +libdir=${exec_prefix}/lib +includedir=${prefix}/include + +Name: egl +Description: Amlogic implementation of EGL +Version: 0.99 +Libs: -L${libdir} -lEGL -lGLESv2 +Cflags: -I${includedir}/ diff --git a/package/odroid-mali/glesv2.pc b/package/odroid-mali/glesv2.pc new file mode 100644 index 0000000..7dfb286 --- /dev/null +++ b/package/odroid-mali/glesv2.pc @@ -0,0 +1,10 @@ +prefix=/usr +exec_prefix=/usr +libdir=${exec_prefix}/lib +includedir=${prefix}/include + +Name: glesv2 +Description: Amlogic implementation of OpenGL ESv2 +Version: 0.99 +Libs: -L${libdir} -lGLESv2 +Cflags: -I${includedir}/ diff --git a/package/odroid-mali/odroid-mali.hash b/package/odroid-mali/odroid-mali.hash new file mode 100644 index 0000000..792d30c --- /dev/null +++ b/package/odroid-mali/odroid-mali.hash @@ -0,0 +1 @@ +sha256 1cddeb6990a9446339abde79ca1d01a8480b98cf107019f0847390b9549d90cc opengl-meson-gxbb-r5p1-01rel0.tar.xz diff --git a/package/odroid-mali/odroid-mali.mk b/package/odroid-mali/odroid-mali.mk new file mode 100644 index 0000000..4f2e1ab --- /dev/null +++ b/package/odroid-mali/odroid-mali.mk @@ -0,0 +1,53 @@ +################################################################################ +# +# odroid-mali +# +################################################################################ + +ODROID_MALI_VERSION = $(ODROID_DRIVER_VERSION) +ODROID_MALI_TARBALL = opengl-meson-gxbb-r5p1-01rel0.tar.xz +ODROID_MALI_SITE = http://sources.openelec.tv/devel +ODROID_MALI_SOURCE = opengl-meson-gxbb-r5p1-01rel0.tar.xz + +ODROID_MALI_INSTALL_STAGING = YES +ODROID_MALI_PROVIDES = libegl libgles + +define ODROID_MALI_LIBS + $(INSTALL) -D -m 0644 $(@D)/usr/lib/libMali.so $(1)/lib + + cd $(1)/lib + ln -s libMali.so $(1)/lib/libEGL.so + ln -s libMali.so $(1)/lib/libGLESv1_CM.so + ln -s libMali.so $(1)/lib/libGLESv2.so + + ln -s libEGL.so $(1)/lib/libEGL.so.1 + ln -s libEGL.so $(1)/lib/libEGL.so.1.4 + ln -s libGLESv1_CM.so $(1)/lib/libGLESv1_CM.so.1 + ln -s libGLESv1_CM.so $(1)/lib/libGLESv1_CM.so.1.1 + ln -s libGLESv2.so $(1)/lib/libGLESv2.so.2 + ln -s libGLESv2.so $(1)/lib/libGLESv2.so.2.0 +endef + +define ODROID_MALI_HDRS + mkdir -p $(@D)/usr/include + cp -R $(@D)/usr/include/* $(1)/usr/include +endef + +define ODROID_MALI_PCS + $(INSTALL) -D -m 0644 package/odroid-mali/egl.pc $(1)/usr/lib/pkgconfig/egl.pc + $(INSTALL) -D -m 0644 package/odroid-mali/glesv2.pc $(1)/usr/lib/pkgconfig/glesv2.pc +endef + +define ODROID_MALI_INSTALL_STAGING_CMDS + $(call ODROID_MALI_LIBS,$(STAGING_DIR)) + $(call ODROID_MALI_HDRS,$(STAGING_DIR)) + $(call ODROID_MALI_PCS,$(STAGING_DIR)) +endef + +define ODROID_MALI_INSTALL_CMDS + $(call ODROID_MALI_LIBS,$(TARGET_DIR)) + $(call ODROID_MALI_HDRS,$(TARGET_DIR)) + $(call ODROID_MALI_PCS,$(TARGET_DIR)) +endef + +$(eval $(generic-package))
add GL support to the odroid c2 boards Signed-off-by: Dagg <daggs@gmx.com> --- package/Config.in | 1 + package/odroid-mali/Config.in | 19 +++++++++++++ package/odroid-mali/egl.pc | 10 +++++++ package/odroid-mali/glesv2.pc | 10 +++++++ package/odroid-mali/odroid-mali.hash | 1 + package/odroid-mali/odroid-mali.mk | 53 ++++++++++++++++++++++++++++++++++++ 6 files changed, 94 insertions(+) create mode 100644 package/odroid-mali/Config.in create mode 100644 package/odroid-mali/egl.pc create mode 100644 package/odroid-mali/glesv2.pc create mode 100644 package/odroid-mali/odroid-mali.hash create mode 100644 package/odroid-mali/odroid-mali.mk