| fff74a935ec81d2353423917a2638aa1570d4634 |
|
19-Aug-2014 |
Alexander Shiyan <shc_work@mail.ru> |
ARM: clps711x: Switch CLPS711X subarch to use clk and clocksource driver
This patch removes old support for clk and clocksource support and
switches platform to use new drivers.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
|
| 2d57f248c7ffee5eb2f86a4a6901293fc0e646a9 |
|
19-Jun-2014 |
Alexander Shiyan <shc_work@mail.ru> |
ARM: clps711x: Switch CLPS711X subarch to use cpuidle driver
This patch removes old support for cpuidle and switches all current
users to use new cpuidle driver.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Olof Johansson <olof@lixom.net>
|
| 6c41a9979c3f2d5c9cf3458dda3fdb6542535df8 |
|
01-Feb-2014 |
Alexander Shiyan <shc_work@mail.ru> |
ARM: clps711x: Migrate CLPS711X subarch to the new irqchip driver
This patch remove old code and migrate Cirrus Logic CLPS711X subarch
to the new irqchip driver.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
|
| 161f408978ebbb5a83db05878a7e560acb9c7f21 |
|
16-Nov-2013 |
Stephen Boyd <sboyd@codeaurora.org> |
ARM: clps711x: Switch to sched_clock_register()
The 32 bit sched_clock interface now supports 64 bits. Upgrade to
the 64 bit function to allow us to remove the 32 bit registration
interface.
Cc: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Kevin Hilman <khilman@linaro.org>
|
| 5bd8e16de3b88f7d61cb508b096474cc8aa8eefb |
|
03-Oct-2013 |
Stephen Boyd <sboyd@codeaurora.org> |
ARM: clps711x: Use linux/sched_clock.h
The sched_clock.h include is under include/linux now.
Cc: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Kevin Hilman <khilman@linaro.org>
|
| 7b6d864b48d95e6ea1df7df64475b9cb9616dcf9 |
|
09-Jul-2013 |
Robin Holt <holt@sgi.com> |
reboot: arm: change reboot_mode to use enum reboot_mode
Preparing to move the parsing of reboot= to generic kernel code forces
the change in reboot_mode handling to use the enum.
[akpm@linux-foundation.org: fix arch/arm/mach-socfpga/socfpga.c]
Signed-off-by: Robin Holt <holt@sgi.com>
Cc: Russell King <rmk+kernel@arm.linux.org.uk>
Cc: Russ Anderson <rja@sgi.com>
Cc: Robin Holt <holt@sgi.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Guan Xuetao <gxt@mprc.pku.edu.cn>
Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
|
| 7dfbf1b68eb9eea411781ff9e610377febe4d6a2 |
|
13-May-2013 |
Alexander Shiyan <shc_work@mail.ru> |
ARM: clps711x: Optimize interrupt handling
This patch modify interrupt handler for processing all penging interrupts
at once.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Olof Johansson <olof@lixom.net>
|
| c99f72addbf5c0ad37d5a9b26f99208464d35f5c |
|
13-May-2013 |
Alexander Shiyan <shc_work@mail.ru> |
ARM: clps711x: Add clocksource framework
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Olof Johansson <olof@lixom.net>
|
| d0ad52a6fa9018d18076a887898f7912ae91f246 |
|
13-May-2013 |
Alexander Shiyan <shc_work@mail.ru> |
ARM: clps711x: Replace "arch_initcall" in common code with ".init_early"
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Olof Johansson <olof@lixom.net>
|
| 2a6f06141533fc48dc4077b0b4a9e722c1b72711 |
|
13-May-2013 |
Alexander Shiyan <shc_work@mail.ru> |
ARM: clps711x: Set PLL clock to zero if we work from 13 mHz source
This clock will be used in audio subsystem. Since audio cannot work
without PLL we should indicate this.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Olof Johansson <olof@lixom.net>
|
| 6bb27d7349db51b50c40534710fe164ca0d58902 |
|
08-Nov-2012 |
Stephen Warren <swarren@nvidia.com> |
ARM: delete struct sys_timer
Now that the only field in struct sys_timer is .init, delete the struct,
and replace the machine descriptor .timer field with the initialization
function itself.
This will enable moving timer drivers into drivers/clocksource without
having to place a public prototype of each struct sys_timer object into
include/linux; the intent is to create a single of_clocksource_init()
function that determines which timer driver to initialize by scanning
the device dtree, much like the proposed irqchip_init() at:
http://www.spinics.net/lists/arm-kernel/msg203686.html
Includes mach-omap2 fixes from Igor Grinberg.
Tested-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
|
| 49e67de364ea7b2dd69066c95990e686d4de6154 |
|
17-Nov-2012 |
Alexander Shiyan <shc_work@mail.ru> |
ARM: clps711x: Unused empty "ACK" calls for IRQ-chips removed
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Olof Johansson <olof@lixom.net>
|
| 197926108cc837474f8807678d6220bdce281620 |
|
17-Nov-2012 |
Alexander Shiyan <shc_work@mail.ru> |
ARM: clps711x: Add FIQ interrupt handling
CLPS711X-target CPU can have a several FIQ interrupts. With this patch
we adds handling for a one which will be used for ALSA PCM later.
Since FIQ have a separate handler we only add "mask" and "unmask" calls
which will used for enable/disable_irq functions.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Olof Johansson <olof@lixom.net>
|
| 99f04c8f69753e4032059eeb0c21197948e459f7 |
|
17-Nov-2012 |
Alexander Shiyan <shc_work@mail.ru> |
ARM: clps711x: Implement usage "MULTI_IRQ_HANDLER" kernel option for a platform
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Olof Johansson <olof@lixom.net>
|
| 6cb1b145b912721f7a00f3fb5938765b34558b08 |
|
10-Oct-2012 |
Alexander Shiyan <shc_work@mail.ru> |
ARM: clps711x: make all virtual addresses definition via one macro
This patch make all virtual addresses definition via one macro.
This modification allows to avoid warning "BUG: mapping for 0x80000000
at 0xff000000 out of vmalloc space".
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
|
| 74fde6de4f33e6d6bc3120ad517b8a4e4eae1851 |
|
10-Oct-2012 |
Alexander Shiyan <shc_work@mail.ru> |
ARM: clps711x: rework IRQ sybsustem initialization
Reworked IRQ subsystem to be able to use some interrupts
with "End of interrupt" handler.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
|
| 4a8355c4c34f55aecd204604f02e179eaee15502 |
|
10-Oct-2012 |
Alexander Shiyan <shc_work@mail.ru> |
ARM: clps711x: convert to clockevents
This patch converts CLPS711X-platform to use modern clockevent API.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
|
| 61ae48c3cb6bcffd1c7e18164c3d103eb62f06aa |
|
21-Aug-2012 |
Alexander Shiyan <shc_work@mail.ru> |
ARM: clps711x: Added simple clock framework
Modern CPUs from CLPS711X-line can operate at frequencies other than 73 MHz.
This patch adds simple clock framework for handling all possible CPU rates.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
|
| 8ee8ef2996df477aa1623bd213b1548ab1b9c07c |
|
13-Mar-2012 |
Bryan Wu <bryan.wu@canonical.com> |
ARM: mach-clps711x: retire custom LED code of P720T machine
Add tigger based LED driver into board file of P720T.
Remove old LED driver file.
Signed-off-by: Bryan Wu <bryan.wu@canonical.com>
|
| 0da47184eafe0eb3ddb1340a70f8a150b477b6a0 |
|
16-Jul-2012 |
Alexander Shiyan <shc_work@mail.ru> |
ARM: clps711x: Remove the setting of the time
This patch fixes "bug: interrupts were enabled early" due to
do_settimeofday() which used in common code for clps711x-platform.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
|
| 0573a2bb885848af67127b77dbebb900d0ae19b9 |
|
15-May-2012 |
Alexander Shiyan <shc_work@mail.ru> |
ARM: clps711x: Cleanup IRQ handling
This patch contains two changes:
- Removed unused definitions from mach/irqs.h
- Do not mask interrupts in ack procedure, because we have separate
intX_mask procedure for do it and actually these 2 functions are
called sequentially
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
|
| 304b2c684e42af5b72d643322f783d88538dc817 |
|
06-May-2012 |
Alexander Shiyan <shc_work@mail.ru> |
ARM: clps711x: Using a single definition for the PHYS and VIRT registers offset
Using a single definition for the physical and virtual address register for all
variants boards clps711x. This patch also includes the use of a single function
clps_read/write in some units.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
|
| 9f97da78bf018206fb623cd351d454af2f105fe0 |
|
28-Mar-2012 |
David Howells <dhowells@redhat.com> |
Disintegrate asm/system.h for ARM
Disintegrate asm/system.h for ARM.
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Russell King <linux@arm.linux.org.uk>
cc: linux-arm-kernel@lists.infradead.org
|
| 71e256c54d67f55536bae184bb579c682714a95a |
|
02-Aug-2011 |
Nicolas Pitre <nicolas.pitre@linaro.org> |
ARM: mach-clps711x: move special idle code out of line
... and hook it to arm_pm_idle.
Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org>
|
| 6c00071268b19f92d29e5bec873a12380afd9199 |
|
05-Nov-2011 |
Russell King <rmk+kernel@arm.linux.org.uk> |
ARM: restart: clps711x: use new restart hook
Hook these platforms restart code into the new restart hook rather
than using arch_reset().
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
|
| 3a083227a45cbbf5d29e6fe7c093af9e09905d4d |
|
05-Nov-2011 |
Russell King <rmk+kernel@arm.linux.org.uk> |
ARM: clps711x: consolidate irq/mm/time code into a single file
The separate files for clps711x which contain maybe one or two data
structures or functions is an inefficient use of files, and encourages
further small files as other changes happen. Collapse down these into
a single core.c file.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
|