svn commit: r391406 - head/graphics/intel-backlight
Michael Gmelin
grembo at FreeBSD.org
Mon Jul 6 12:56:37 UTC 2015
Author: grembo
Date: Mon Jul 6 12:56:35 2015
New Revision: 391406
URL: https://svnweb.freebsd.org/changeset/ports/391406
Log:
New port graphics/intel-backlight
Control backlight on various modern Intel(R) GPUs.
Differential Revision: https://reviews.freebsd.org/D2999
Reviewed by: bapt
Approved by: bapt
Added:
head/graphics/intel-backlight/
head/graphics/intel-backlight/Makefile (contents, props changed)
head/graphics/intel-backlight/distinfo (contents, props changed)
head/graphics/intel-backlight/pkg-descr (contents, props changed)
Added: head/graphics/intel-backlight/Makefile
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/graphics/intel-backlight/Makefile Mon Jul 6 12:56:35 2015 (r391406)
@@ -0,0 +1,34 @@
+# Created by: Michael Gmelin <freebsd at grem.de>
+# $FreeBSD$
+
+PORTNAME= intel-backlight
+PORTVERSION= 20150706
+CATEGORIES= graphics
+
+MAINTAINER= freebsd at grem.de
+COMMENT= Control backlight on various modern Intel(R) GPUs
+
+LIB_DEPENDS= libdrm.so:${PORTSDIR}/graphics/libdrm \
+ libpciaccess.so:${PORTSDIR}/devel/libpciaccess
+
+USE_GITHUB= yes
+GH_ACCOUNT= grembo
+GH_PROJECT= intel_backlight_fbsd
+GH_TAGNAME= 93e1fe4
+
+PLIST_FILES= bin/intel_backlight
+PORTEXAMPLES= isl_backlight.sh
+
+do-build:
+ cd ${WRKSRC} && \
+ ${CC} ${CFLAGS} -o intel_backlight -I${PREFIX}/include \
+ -I${PREFIX}/include/libdrm -L${PREFIX}/lib -ldrm_intel \
+ -lpciaccess intel_reg_map.c intel_mmio.c intel_backlight.c \
+ intel_drm.c intel_pci.c
+
+do-install:
+ ${INSTALL_PROGRAM} ${WRKSRC}/intel_backlight ${STAGEDIR}${PREFIX}/bin
+ ${MKDIR} ${STAGEDIR}${EXAMPLESDIR}
+ ${INSTALL_DATA} ${WRKSRC}/isl_backlight.sh ${STAGEDIR}${EXAMPLESDIR}
+
+.include <bsd.port.mk>
Added: head/graphics/intel-backlight/distinfo
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/graphics/intel-backlight/distinfo Mon Jul 6 12:56:35 2015 (r391406)
@@ -0,0 +1,2 @@
+SHA256 (grembo-intel_backlight_fbsd-20150706-93e1fe4_GH0.tar.gz) = bf2d8d082edbdaf8f89913532cd2620ba49a6dfebbc276fa86d806b63993c852
+SIZE (grembo-intel_backlight_fbsd-20150706-93e1fe4_GH0.tar.gz) = 40402
Added: head/graphics/intel-backlight/pkg-descr
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/graphics/intel-backlight/pkg-descr Mon Jul 6 12:56:35 2015 (r391406)
@@ -0,0 +1,29 @@
+Control backlight on various modern Intel(R) GPUs.
+
+See here for a list of supported chipsets:
+https://github.com/grembo/intel_backlight_fbsd/blob/master/intel_chipset.h
+
+See here for the original project this has been taken from:
+http://cgit.freedesktop.org/xorg/app/intel-gpu-tools/
+
+Usage:
+ $ sudo intel_backlight
+ current backlight value: 30% (281/937)
+ $ sudo intel_backlight 50
+ current backlight value: 15% (141/937)
+ set backlight to 50% (469/937)
+ $ sudo intel_backlight incr
+ current backlight value: 50% (469/937)
+ set backlight to 51% (478/937)
+ $ sudo intel_backlight incr
+ current backlight value: 51% (478/937)
+ set backlight to 60% (562/937)
+ $ sudo intel_backlight incr
+ current backlight value: 60% (562/937)
+ set backlight to 70% (656/937)
+ $ sudo intel_backlight decr
+ current backlight value: 70% (656/937)
+ set backlight to 60% (562/937)
+ $ sudo intel_backlight decr
+ current backlight value: 60% (562/937)
+ set backlight to 51% (478/937)
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