linux-stable.git/arch/microblaze/kernel/heartbeat.c, branch master Linux kernel stable tree microblaze: Remove architecture heart beat code 2018-06-12T10:46:35+00:00 Michal Simek michal.simek@xilinx.com 2018-06-12T10:46:17+00:00 5cf8da7bc03570bc15ef1b59e584dfb9e0f47e51 There is no reason to keep this gpio based code in architecture. Use ledtrig-heartbeat.c instead which is much more flexible then this ancient code. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> 
There is no reason to keep this gpio based code in architecture. Use
ledtrig-heartbeat.c instead which is much more flexible then this
ancient code.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
microblaze: heartbeat: fix missing prom.h include 2018-06-12T10:46:12+00:00 Rob Herring robh@kernel.org 2018-06-11T14:58:36+00:00 71ab91157e9d849a5a0c5fcd1ce68d236c3ca703 Since commit 96f0e6fcc9ad ("microblaze: remove redundant early_printk support") prom.h was removed and one instance in heartbeat.c remained. Include of.h as it is the actual header needed. Fixes: 96f0e6fcc9ad ("microblaze: remove redundant early_printk support") Reported-by: kbuild test robot <lkp@intel.com> Cc: Michal Simek <monstr@monstr.eu> Signed-off-by: Rob Herring <robh@kernel.org> Signed-off-by: Michal Simek <michal.simek@xilinx.com> 
Since commit 96f0e6fcc9ad ("microblaze: remove redundant early_printk
support") prom.h was removed and one instance in heartbeat.c remained.
Include of.h as it is the actual header needed.

Fixes: 96f0e6fcc9ad ("microblaze: remove redundant early_printk support")
Reported-by: kbuild test robot <lkp@intel.com>
Cc: Michal Simek <monstr@monstr.eu>
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/loadavg.h> 2017-03-02T07:42:27+00:00 Ingo Molnar mingo@kernel.org 2017-02-08T07:45:17+00:00 4f17722c7256af8e17c2c4f29f170247264bdf48 We are going to split <linux/sched/loadavg.h> out of <linux/sched.h>, which will have to be picked up from a couple of .c files. Create a trivial placeholder <linux/sched/topology.h> file that just maps to <linux/sched.h> to make this patch obviously correct and bisectable. Include the new header in the files that are going to need it. Acked-by: Linus Torvalds <torvalds@linux-foundation.org> Cc: Mike Galbraith <efault@gmx.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: linux-kernel@vger.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org> 
We are going to split <linux/sched/loadavg.h> out of <linux/sched.h>, which
will have to be picked up from a couple of .c files.

Create a trivial placeholder <linux/sched/topology.h> file that just
maps to <linux/sched.h> to make this patch obviously correct and
bisectable.

Include the new header in the files that are going to need it.

Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
microblaze: Rename global function heartbeat() 2014-03-12T09:10:06+00:00 Guenter Roeck linux@roeck-us.net 2014-02-18T06:46:54+00:00 79c157a3fbaacd6b327f0433957767fe053d0d78 microblaze:allmodconfig complains for some configurations that 'heartbeat' is redefined as different kind of symbol. This is seen in test compiles of watchdog drivers, which often use 'heartbeat' as ststic variable. Since 'heartbeat' is an unfortunate name for a global function, rename it to microblaze_heartbeat. Also rename the setup function to microblaze_setup_heartbeat. Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Michal Simek <michal.simek@xilinx.com> 
microblaze:allmodconfig complains for some configurations that 'heartbeat'
is redefined as different kind of symbol. This is seen in test compiles
of watchdog drivers, which often use 'heartbeat' as ststic variable.

Since 'heartbeat' is an unfortunate name for a global function,
rename it to microblaze_heartbeat. Also rename the setup function
to microblaze_setup_heartbeat.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
microblaze: Fix coding style issues 2013-02-12T10:24:45+00:00 Michal Simek monstr@monstr.eu 2012-12-27T09:40:38+00:00 6bd55f0bbaebb79b39e147aa864401fd0c94db82 Fix coding style issues reported by checkpatch.pl. Signed-off-by: Michal Simek <monstr@monstr.eu> 
Fix coding style issues reported by checkpatch.pl.

Signed-off-by: Michal Simek <monstr@monstr.eu>
microblaze: Add support for little-endian Microblaze 2010-10-21T05:51:59+00:00 Michal Simek monstr@monstr.eu 2010-09-28T06:04:14+00:00 02b08045a0306c38131c6d7155c4034a775d40b1 Microblaze little-endian toolchain exports __MICROBLAZEEL__ which is used in the kernel to identify little/big endian. The most of the changes are in loading values from DTB which is always big endian. Little endian platforms are based on new AXI bus which has impact to early uartlite initialization. Signed-off-by: Michal Simek <monstr@monstr.eu> 
Microblaze little-endian toolchain exports __MICROBLAZEEL__
which is used in the kernel to identify little/big endian.

The most of the changes are in loading values from DTB which
is always big endian.

Little endian platforms are based on new AXI bus which has
impact to early uartlite initialization.

Signed-off-by: Michal Simek <monstr@monstr.eu>
microblaze: Remove additional compatible properties 2010-10-21T05:51:47+00:00 Michal Simek monstr@monstr.eu 2010-09-14T06:09:37+00:00 e65f1e2843d31d9ed74c7cce273adc0d97b5140f Device-tree BSP generates longer compatible properties that's why we can remove extra/old one. Signed-off-by: Michal Simek <monstr@monstr.eu> 
Device-tree BSP generates longer compatible properties
that's why we can remove extra/old one.

Signed-off-by: Michal Simek <monstr@monstr.eu>
microblaze: Use static const char * const where possible 2010-10-21T05:51:45+00:00 Joe Perches joe@perches.com 2010-09-14T04:23:49+00:00 92ee8bd468b43938319d6ff51afb071b6e9ef758 Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Michal Simek <monstr@monstr.eu> 
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Michal Simek <monstr@monstr.eu>
microblaze: Fix the heartbeat gpio to be more robust 2009-12-14T07:45:03+00:00 John Linn john.linn@xilinx.com 2009-06-05T17:36:31+00:00 6d858535be59b220c0f8dc335e030c2e3f3a3032 The device tree handling for the gpio in the heart beat was not handling the system when there was no gpio and it wasn't working with a newer version of the gpio core which does not have the is-bidir property. Signed-off-by: John Linn <john.linn@xilinx.com> Signed-off-by: Michal Simek <monstr@monstr.eu> 
The device tree handling for the gpio in the heart beat was not handling
the system when there was no gpio and it wasn't working with a newer version
of the gpio core which does not have the is-bidir property.

Signed-off-by: John Linn <john.linn@xilinx.com>
Signed-off-by: Michal Simek <monstr@monstr.eu>
microblaze_v8: heartbeat file 2009-03-27T13:25:24+00:00 Michal Simek monstr@monstr.eu 2009-03-27T13:25:24+00:00 ecc6dfc8adfc76d323c513bc88cb260344c11139 Reviewed-by: Ingo Molnar <mingo@elte.hu> Acked-by: Stephen Neuendorffer <stephen.neuendorffer@xilinx.com> Acked-by: John Linn <john.linn@xilinx.com> Acked-by: John Williams <john.williams@petalogix.com> Signed-off-by: Michal Simek <monstr@monstr.eu> 
Reviewed-by: Ingo Molnar <mingo@elte.hu>
Acked-by: Stephen Neuendorffer <stephen.neuendorffer@xilinx.com>
Acked-by: John Linn <john.linn@xilinx.com>
Acked-by: John Williams <john.williams@petalogix.com>
Signed-off-by: Michal Simek <monstr@monstr.eu>