Age | Commit message (Collapse) | Author |
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Signed-off-by: Yongqin Liu <yongqin.liu@linaro.org>
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Add the support of usb web camera since the v4l driver has changed in
this version 3.7.rc6 from before
And one thing is about the CONFIG_USB_GSPCA option, not sure if we
need this feature for the web camera function, if you have very limited
capacity for your device, please try to comment it out
Signed-off-by: Yongqin Liu <yongqin.liu@linaro.org>
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so that we can set the time manually or by network
Signed-off-by: Yongqin Liu <yongqin.liu@linaro.org>
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Signed-off-by: YongQin Liu <yongqin.liu@linaro.org>
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Signed-off-by: Vishal Bhoj <vishal.bhoj@linaro.org>
Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
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Now, 'perf kvm stat' is only supported on x86, let its code depend
on ARCH_X86 to fix building it on other architectures
Signed-off-by: Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>
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Then, let it only be used in 'perf kvm stat'
Signed-off-by: Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>
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Signed-off-by: Bernhard Rosenkraenzer <Bernhard.Rosenkranzer@linaro.org>
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Signed-off-by: Andrey Konovalov <andrey.konovalov@linaro.org>
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Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
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Required as per commit 9f00d9776bc5 ("netlink: hide struct module
parameter in netlink_kernel_create").
Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
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framework
Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
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usb_gadget_controller_number
Required as per commit ed9cbda ("usb: gadget: remove
usb_gadget_controller_number()").
Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
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rb_init_node() has been removed from the kernel, use alternate macro.
Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
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This patch adds devfreq support for Mali driver. Though mali driver
has its own mechanism for load monitoring, this patch makes use of
devfreq framework to achieve same functionality. The goal is to
export gpu dvfs information to user space.
Depends on devfreq patchset - https://lkml.org/lkml/2012/10/4/95
Signed-off-by: Rajagopal Venkat <rajagopal.venkat@linaro.org>
Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
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Commit 314e51b9851b ("mm: kill vma flag VM_RESERVED and mm->reserved_vm
counter") removes the usage of VM_RESERVED flag.
Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
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Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
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Signed-off-by: Sangwook Lee <sangwook.lee@linaro.org>
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Signed-off-by: Sangwook Lee <sangwook.lee@linaro.org>
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Added Power Domain functions for G3D(Mali) Exynos 4210
Signed-off-by: Sangwook Lee <sangwook.lee@linaro.org>
Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
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Fix following compilation error.
drivers/gpu/arm/mali/linux/mali_osk_indir_mmap.c: In function ‘_mali_osk_specific_indirect_mmap’:
drivers/gpu/arm/mali/linux/mali_osk_indir_mmap.c:40:5: error: implicit declaration of function ‘do_mmap’
Suggested-by: Chunsang Jeong <chunsang.jeong@linaro.org>
Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
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This patch fixes memory validation error.
When 3.4 kernel assigns Framebuffer's
address above 0x60000000, Mali driver makes errors as like this:
MALI PHYSICAL RANGE VALIDATION ERROR!
The range supplied was: phys_base=0x6D900000, size=0x004B0000
CC: Chunsang Jeong <chunsang.jeong@linaro.org>
CC: Tushar Behera <tushar.behera@linaro.org>
Signed-off-by: Sangwook Lee <sangwook.lee@linaro.org>
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These configs will be enabled in board specific defconfigs.
Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
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The origen kernel uses some tricks to get versioning
in drivers/gpu/arm/ump/Makefile.
The line setting SVN_REV assumes "svnversion" will report either the
svn revision of the directory or "exported".
This assumption is no longer true for subversion 1.7.4,
which reports "Unversioned directory" instead of "exported",
causing the build to fail (gcc -DSVN_REV=Unversioned directory .....)
Signed-off-by: Bernhard Rosenkraenzer <Bernhard.Rosenkranzer@linaro.org>
Signed-off-by: Annamalai Lakshmanan <annamalai.lakshmanan@linaro.org>
Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
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definition
Signed-off-by: Chunsang Jeong <chunsang.jeong@linaro.org>
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Signed-off-by: Chunsang Jeong <chunsang.jeong@linaro.org>
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Signed-off-by: Chunsang Jeong <chunsang.jeong@linaro.org>
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Add CONFIG_TRACEPOINTS to fix compile errors
Signed-off-by: Sangwook Lee <sangwook.lee@linaro.org>
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Add patch into Origen
When connecting the ARM Streamline Performance Analyzer to Snowball
Android this will cause a board lock-up if the screen is static
(Bug #961962). The cause of this appears to be a know issue with reading
the L2 cache performance counters whilst the hardware block is powered
down.
As the current code is written to access these counters even when they
have not been explicitly selected then this issue prevents Streamline
being used reliably for any purpose.
To workaround this bug, this patch disables support for the L2 cache
counters in Mali. This has no effect on the operation of the cache.
Signed-off-by: Jon Medhurst <tixy@linaro.org>
Signed-off-by: Sangwook Lee <sangwook.lee@linaro.org>
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SUPPORTING SAMSUNG LANDING TEAM KERNEL
To apply patches into Samsung Landing Team kernel,
Makefile is updated manually from Tixy's patch
as well as Mali directories:
drivers/gpu/arm/mali/common/
drivers/gpu/arm/mali/linux/
ARM's Streamline Performance Analyzer now supports Mali graphics.
This requires support from the Mali kernel module which this patch adds.
These changes were delivered by ARM Ltd in a patch file called:
r2p3-01rel0_gpl_driver_streamline_support.patch that came with a
README.txt which included the following...
BUILDING THE DRIVER
The driver can be built as normal. Profiling instrumentation is
enabled by default by the patch. To disable it, use
USING_PROFILING=0
in your build command. To revert to the old-style profiling code,
use
USING_INTERNAL_PROFILING=1
this option will disable the Streamline profiling support.
KNOWN ISSUES
* Attempting to read L2 cache counters when the hardware block is
powered down could potentially lead to a hang due to a lack of
locking. This will be addressed in a future driver update.
Signed-off-by: Jon Medhurst <tixy@linaro.org>
Signed-off-by: Sangwook Lee <sangwook.lee@linaro.org>
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Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
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Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
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Fix parameter listing in following functions - mali_drm_preclose and
mali_drm_suspend.
Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
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Fixed following error.
drivers/gpu/drm/mali/mali_drv.c:80:4: error: field name not in record or union initializer
drivers/gpu/drm/mali/mali_drv.c:80:4: error: (near initialization for ‘driver.fops’)
Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
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Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
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These are configuration files for the Origen Exynos low cost
board
Signed-off-by: Angus Ainslie <angus.ainslie@linaro.org>
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These are build fixes for the 3.2-rc6 kernel
Signed-off-by: Angus Ainslie <angus.ainslie@linaro.org>
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Signed-off-by: Chunsang Jeong <chunsang.jeong@linaro.org>
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Signed-off-by: Chunsang Jeong <chunsang.jeong@linaro.org>
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Signed-off-by: Chunsang Jeong <chunsang.jeong@linaro.org>
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When building with the make O= option some of the dependenccies
and include files can't be resolved. This patch corrects the paths
so that the files can be found.
Thsis is a patch For Chunsangs repo at :
git://git.linaro.org/people/chunsangjeong/mali.git
Signed-off-by: Angus Ainslie <angus.ainslie@linaro.org>
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Signed-off-by: Chunsang Jeong <chunsang.jeong@linaro.org>
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Signed-off-by: Chunsang Jeong <chunsang.jeong@linaro.org>
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Signed-off-by: Chunsang Jeong <chunsang.jeong@linaro.org>
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Signed-off-by: Chunsang Jeong <chunsang.jeong@linaro.org>
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Conflicts:
drivers/gpu/drm/Kconfig
drivers/gpu/drm/Makefile
Signed-off-by: Chunsang Jeong <chunsang.jeong@linaro.org>
Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
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Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
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Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
[tushar.behera@linaro.org: CID uses V4L2_CID_PRIVATE_BASE]
Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
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