Commit graph

7325 commits

Author SHA1 Message Date
Zhu Qingsen
2d18638ec0 [ARM] Orion: Add Buffalo Linkstation LS-HGL support
Signed-off-by: Zhu Qingsen <zhuqs@cn.fujitsu.com>
Signed-off-by: Nicolas Pitre <nico@marvell.com>
2010-02-05 00:27:06 -05:00
Alexander Clouter
b2fdb5660f [ARM] kirkwood: combine support for openrd base/client support
Inspired by the mach-ep93xx flattening work, there is really not
much difference between the OpenRD base and client board support
so they should be merged together.

Signed-off-by: Alexander Clouter <alex@digriz.org.uk>
Acked-by: Simon Kagstrom <simon.kagstrom@netinsight.net>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2010-02-05 00:27:04 -05:00
H Hartley Sweeten
639b9be60e mach-dove/common.c: remove unnecessary (void *) casts
The (void *) cast is not needed when setting dev.platform_data to the
address of the data. Remove the casts.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Nicolas Pitre <nico@marvell.com>
2010-02-05 00:27:03 -05:00
H Hartley Sweeten
3e3e65fc42 mach-kirkwood/common.c: remove unnecessary (void *) casts
The (void *) cast is not needed when setting dev.platform_data to the
address of the data. Remove the casts.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: Nicolas Pitre <nico@marvell.com>
2010-02-04 21:29:27 -05:00
H Hartley Sweeten
ef4a6777cf mach-orion5x/common.c: remove unnecessary (void *) casts
The (void *) cast is not needed when setting dev.platform_data to the
address of the data. Remove the casts.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: Nicolas Pitre <nico@marvell.com>
2010-02-04 21:10:54 -05:00
Linus Torvalds
fc76be434d Merge master.kernel.org:/home/rmk/linux-2.6-arm
* master.kernel.org:/home/rmk/linux-2.6-arm:
  ARM: Fix wrong register in proc-arm6_7.S data abort handler
  ARM: 5909/1: ARM: Correct the FPSCR bits setting when raising exceptions
  ARM: 5904/1: ARM: Always generate the IT instruction when compiling for Thumb-2
  ARM: 5907/1: ARM: Fix the reset on the RealView PBX Development board
  mx35: add a missing comma in a pad definition
  mx25: make the FEC AHB clk secondary of the IPG
  mx25: fix time accounting
  mx25: properly initialize clocks
  mx25: remove unused mx25_clocks_init() argument
  i.MX25: implement secondary clocks for uarts and fec
  i.MX25: Allow secondary clocks in DEFINE_CLOCK
  ARM: MX3: Fixed typo in declared enum type name.
  MXC: Add AUDMUXv2 register decode to debugfs
  mx31ads: Provide an IRQ range to the WM835x on the 1133-EV1 module
  mx31ads: Provide a name for EXPIO interrupt chip
  mx31ads: Allow enable/disable of switchable supplies
2010-02-04 16:09:01 -08:00
Tony Lindgren
301fe8eeee omap: Disable serial port autoidle by default
Currently the omap serial clocks are autoidled after 5 seconds.
However, this causes lost characters on the serial ports. As this
is considered non-standard behaviour for Linux, disable the timeout.

Note that this will also cause blocking of any deeper omap sleep
states.

To enable the autoidling of the serial ports, do something like
this for each serial port:

# echo 5 > /sys/devices/platform/serial8250.0/sleep_timeout
# echo 5 > /sys/devices/platform/serial8250.1/sleep_timeout
...

Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-02-03 08:48:06 -08:00
Marek Skuczynski
0825cc8a6f omap: Fix access to already released memory in clk_debugfs_register_one()
I have found an access to already released memory in
clk_debugfs_register_one() function.

Signed-off-by: Marek Skuczynski <mareksk7@gmail.com>
Acked-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-02-03 08:48:06 -08:00
Tony Lindgren
78737ae1b0 omap: Fix arch/arm/mach-omap2/mux.c: Off by one error
David Binderman ran the sourceforge tool cppcheck over the source code of the
new Linux kernel 2.6.33-rc6:

[./arm/mach-omap2/mux.c:492]: (error) Buffer access out-of-bounds

13 characters + 1 digit + 1 zero byte is more than 14 characters.

Also add a comment on mode0 name length in case new omaps
start using longer names.

Reported-by: David Binderman <dcb314@hotmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-02-03 08:48:06 -08:00
Tony Lindgren
9ecef43320 omap: Fix 3630 mux errors
3630 has more mux signals than 34xx. The additional pins
exist in omap36xx_cbp_subset, but are not initialized
as the superset is missing these offsets. This causes
the following errors during the boot:

mux: Unknown entry offset 0x236
mux: Unknown entry offset 0x22e
mux: Unknown entry offset 0x1ec
mux: Unknown entry offset 0x1ee
mux: Unknown entry offset 0x1f4
mux: Unknown entry offset 0x1f6
mux: Unknown entry offset 0x1f8
mux: Unknown entry offset 0x1fa
mux: Unknown entry offset 0x1fc
mux: Unknown entry offset 0x22a
mux: Unknown entry offset 0x226
mux: Unknown entry offset 0x230
mux: Unknown entry offset 0x22c
mux: Unknown entry offset 0x228

Fix this by adding the missing offsets to omap3 superset.
Note that additionally the uninitialized pins need to be
skipped on 34xx.

Based on an earlier patch by Allen Pais <allen.pais@ti.com>.

Reported-by: Allen Pais <allen.pais@ti.com>
Signed-off-by: Allen Pais <allen.pais@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-02-03 08:48:06 -08:00
Kevin Hilman
8d08436d78 OMAP2/3: GPMC: ensure valid clock pointer
Ensure valid clock pointer during GPMC init.  Fixes compiler
warning about potential use of uninitialized variable.

Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-02-03 08:48:06 -08:00
Kevin Hilman
74005a2b11 OMAP2/3: IRQ: ensure valid base address
Ensure valid base address during IRQ init.  Fixes compiler warning
about potential use of uninitialized variable.

Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-02-03 08:48:06 -08:00
Sriram
9af915da20 ARCH OMAP : enable ARCH_HAS_HOLES_MEMORYMODEL for OMAP
OMAP platforms(like OMAP3530) include DSP or other co-processors
for media acceleration. when carving out memory for the
accelerators we can end up creating a hole in the memory map
of sort:
<kernel memory><hole(memory for accelerator)><kernel memory>

To handle such a memory configuration ARCH_HAS_HOLES_MEMORYMODEL
has to be enabled. For further information refer discussion at:
http://www.mail-archive.com/linux-omap@vger.kernel.org/msg15262.html.

Signed-off-by: Sriramakrishnan <srk@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-02-03 08:48:06 -08:00
Tony Lindgren
faccbcfb63 omap: Remove old unused defines for OMAP_32KSYNCT_BASE
Remove old unused defines for OMAP_32KSYNCT_BASE

Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-02-03 08:48:06 -08:00
Russell King
4aba098c8d ARM: Fix wrong register in proc-arm6_7.S data abort handler
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-02-03 15:48:03 +00:00
Russell King
0b7d5170dc Merge branch 'for-rmk' of git://git.pengutronix.de/git/imx/linux-2.6 2010-02-01 20:06:40 +00:00
Catalin Marinas
dbead40580 ARM: 5909/1: ARM: Correct the FPSCR bits setting when raising exceptions
Commit c98929c07a removed the clearing of the FPSCR[31:28] bits from the
vfp_raise_exceptions() function and the new bits are or'ed with the old
FPSCR bits leading to unexpected results (the original commit was
referring to the cumulative bits - FPSCR[4:0]).

Reported-by: Tom Hameenanttila <tmhameen@marvell.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-02-01 20:05:09 +00:00
Catalin Marinas
c540b9ff0f ARM: 5904/1: ARM: Always generate the IT instruction when compiling for Thumb-2
Current behaviour is to generate the IT instruction only for Thumb-2
code. However, the kernel helpers in entry-armv.S are compiled to ARM in
a unified syntax file (if THUMB2_KERNEL). Recent compilers warn about
missing IT instruction in unified assembly syntax files. The patch
changes the "-mimplicit-it" gas option to "always".

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-01-30 16:13:23 +00:00
Colin Tuckley
df2e615a3b ARM: 5907/1: ARM: Fix the reset on the RealView PBX Development board
Signed-off-by: Colin Tuckley <colin.tuckley@arm.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-01-30 16:12:40 +00:00
Uwe Kleine-König
9198bcd39f omap: define _toggle_gpio_edge_triggering only for OMAP1
The only usage of _toggle_gpio_edge_triggering is in
an #ifdef CONFIG_ARCH_OMAP1 block, so only provide it if
CONFIG_ARCH_OMAP1 is defined, too.

This fixes a compiler warning:

	arch/arm/plat-omap/gpio.c:758: warning: '_toggle_gpio_edge_triggering' defined but not used

when compiling for ARCH_OMAP2, ARCH_OMAP3 or ARCH_OMAP4.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-01-29 14:20:05 -08:00
Uwe Kleine-König
66ddfc62ca mx35: add a missing comma in a pad definition
Reported-by: Tim Sander <tstone@vlsi.informatik.tu-darmstadt.de>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-01-29 09:36:56 +01:00
Russell King
ba45d52574 [ARM] Update mach-types
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-01-28 22:17:45 +00:00
Russell King
0b6c135ea9 Merge branch 'fix' of git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6 2010-01-28 21:59:58 +00:00
Russell King
00e4acb1e2 Merge branch 'for-rmk' of git://git.marvell.com/orion 2010-01-27 22:16:05 +00:00
Baruch Siach
1c57402374 mx25: make the FEC AHB clk secondary of the IPG
This makes the FEC clock configuration consistent with the UART one.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-01-26 18:54:41 +01:00
Baruch Siach
faed40665d mx25: fix time accounting
The gpt_clk rate function doesn't consider the PER divider. This causes a
significant drift in time accounting. Fix this by introducing the correct rate
calculation function.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-01-26 18:54:06 +01:00
Baruch Siach
828df43f13 mx25: properly initialize clocks
This patch disables all unnecessary clock in mx25_clocks_init() to make a clean
start, the same as is being done for the rest of the i.MX chips.

This patch was tested on i.MX25 PDK.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-01-26 18:54:06 +01:00
Baruch Siach
fadc095622 mx25: remove unused mx25_clocks_init() argument
The fref is needless on mx25 since the reference clock is fixed at 24MHz.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-01-26 18:54:06 +01:00
Sascha Hauer
4cd3f96cd4 i.MX25: implement secondary clocks for uarts and fec
For uarts and fec need two clocks, implement it using the secondary clock
field in struct clk.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-01-26 18:52:45 +01:00
Sascha Hauer
9611a9b6f6 i.MX25: Allow secondary clocks in DEFINE_CLOCK
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-01-26 18:52:40 +01:00
Linus Torvalds
4f4e65d248 Merge branch 'omap-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6
* 'omap-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6: (25 commits)
  OMAP2/3: DMTIMER: Clear pending interrupts when stopping a timer
  PM debug: Fix warning when no CONFIG_DEBUG_FS
  OMAP3: PM: DSS PM_WKEN to refill DMA
  OMAP: timekeeping: time should not stop during suspend
  OMAP3: PM: Force write last pad config register into save area
  OMAP: omap3_pm_get_suspend_state() error ignored in pwrdm_suspend_get()
  OMAP3: PM: Enable wake-up from McBSP2, 3 and 4 modules
  OMAP3: PM debug: fix build error when !CONFIG_DEBUG_FS
  OMAP3: PM: Removing redundant and potentially dangerous PRCM configration
  OMAP3: Fixed ARM aux ctrl register save/restore
  OMAP3: CPUidle: Fixed timer resolution
  OMAP3: PM: Remove duplicate code blocks
  OMAP3: PM: Disable interrupt controller AUTOIDLE before WFI
  OMAP3: PM: Enable system control module autoidle
  OMAP3: PM: Ack pending interrupts before entering suspend
  omap: Enable GPMC clock in gpmc_init
  OMAP1 clock: fix for "BUG: spinlock lockup on CPU#0"
  OMAP4: clocks: Fix the clksel_rate struct DPLL divs
  OMAP4: PRCM: Fix the base address for CHIRONSS reg defines
  OMAP: dma_chan[lch_head].flag & OMAP_DMA_ACTIVE tested twice in omap_dma_unlink_lch()
  ...
2010-01-25 18:56:12 -08:00
Erik Benada
cf11052a95 [ARM] orion5x: D-link DNS-323 rev. B1 power-off
This patch fixes power LED blinking and power-off on DNS-323 rev. B1.

GPIO pin 3 has to be set to 1 to stop power LED blinking and to allow the LED to be controlled via leds-gpio. This pin has to be also set to 1 for power-off to work.
To power-off the rev. B1 machine, pin 8 has to be set to 1 and then set to 0 to do actual power-off.

Tested on my DNS-323 rev. B1

Signed-off-by: Erik Benada <erikbenada@yahoo.ca>
Signed-off-by: Nicolas Pitre <nico@marvell.com>
2010-01-24 22:17:51 -05:00
Tero Kristo
5c3db36bf6 OMAP2/3: DMTIMER: Clear pending interrupts when stopping a timer
OMAP GP timers keep running for a few cycles after they are stopped,
which can cause the timer to expire and generate an interrupt. The
pending interrupt will prevent e.g. OMAP from entering suspend, thus
we ack it manually.  Only applicable on OMAP2/3/4.

Signed-off-by: Tero Kristo <tero.kristo@nokia.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-01-21 18:30:10 -08:00
Linus Torvalds
298a4c3a57 Merge branch 'for-linus/samsung' of git://git.fluff.org/bjdooks/linux
* 'for-linus/samsung' of git://git.fluff.org/bjdooks/linux:
  hmt: adjust for new pwm_backlight->notify prototype
2010-01-21 17:33:23 -08:00
Peter Korsgaard
1619ce1114 hmt: adjust for new pwm_backlight->notify prototype
Commit cfc38999f (backlight: Pass device through notify callback)
added a struct device argument to the notify callback, but didn't
update the user of it in mach-hmt.c

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-01-22 09:58:17 +09:00
Linus Torvalds
def2052922 Merge master.kernel.org:/home/rmk/linux-2.6-arm
* master.kernel.org:/home/rmk/linux-2.6-arm:
  ARM: 5888/1: arm: Update comments in cacheflush.h and remove unnecessary V6 and V7 comments
  ARM: 5886/1: arm: Fix cpu_proc_fin() for proc-v7.S and make kexec work
  ARM: 5885/1: arm: Flush TLB entries in setup_mm_for_reboot()
  ARM: 5884/1: arm: Fix DCC console for v7
  ARM: 5883/1: Revert "disable NX support for OABI-supporting kernels"
  ARM: 5882/1: ARM: Fix uncompress code compile for different defines of flush(void)
  ARM: fix badly placed mach/plat entries in Kconfig & Makefile
2010-01-21 07:15:10 -08:00
Vladimir Zapolskiy
71318da9d2 ARM: MX3: Fixed typo in declared enum type name.
To distinguish between mx31lite and mx31lilly boards better to use
different enum types.

Signed-off-by: Vladimir Zapolskiy <vzapolskiy@gmail.com>
Acked-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-01-21 14:36:39 +01:00
Tony Lindgren
b2d959173f Merge branch 'omap-fixes' into omap-fixes-for-linus 2010-01-20 18:21:01 -08:00
Tony Lindgren
ccaae273c3 Merge branch 'pm-fixes' of master.kernel.org:/pub/scm/linux/kernel/git/khilman/linux-omap-pm into omap-fixes-for-linus 2010-01-20 18:20:47 -08:00
Sergio Aguirre
6b34f9d4e6 PM debug: Fix warning when no CONFIG_DEBUG_FS
Fix following warning when CONFIG_DEBUG_FS wasn't selected:

arch/arm/mach-omap2/pm-debug.c:57: warning: 'pm_dbg_init' declared 'static' but never defined

Signed-off-by: Sergio Aguirre <saaguirre@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2010-01-20 18:16:10 -08:00
Subramani Venkatesh
b92c5721d2 OMAP3: PM: DSS PM_WKEN to refill DMA
Currently, DSS does not wakeup when there is a DMA request.  DSS wake
up event must be enabled so that the DMA request to refill the FIFO
will wake up the CORE domain.

Signed-off-by: Subramani Venkatesh <subramani.venkatesh@windriver.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2010-01-20 18:16:09 -08:00
Kevin Hilman
d92cfcbe39 OMAP: timekeeping: time should not stop during suspend
During suspend, the kernel timekeeping subsystem is shut down.  Before
suspend and upon resume, it uses a weak function
read_persistent_clock() to determine the amount of time that elapsed
during suspend.

This function was not implemented on OMAP, so from the timekeeping
subsystem perspective (and thus userspace as well) it appeared that no
time elapsed during suspend.

This patch uses the 32k sync timer as a the persistent clock.

NOTE: This does *NOT* fully handle wrapping of the 32k sync timer, so
      more than one wrapping of the 32k sync timer during suspend may
      cause problems.  Also note there are not interrupts when the 32k
      sync timer wraps, so something else has to be done.

Reported-by: Jon Hunter <jon-hunter@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2010-01-20 18:16:08 -08:00
Tero Kristo
dccaad8950 OMAP3: PM: Force write last pad config register into save area
Due to OMAP3 erratas 1.157, 1.185 the save of the last pad register
(ETK_D14 and ETK_D15) can fail sometimes when there is simultaneous
OCP access to the SCM register area. Fixed by writing the last
register to the save area.

Also, optimized the delay loop for the HW save to include an udelay(1),
which limits the number of unnecessary HW accesses to SCM register area
during the save.

Signed-off-by: Tero Kristo <tero.kristo@nokia.com>
Acked-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Anand Gadiyar <gadiyar@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2010-01-20 18:16:07 -08:00
Roel Kluin
61b17d972f OMAP: omap3_pm_get_suspend_state() error ignored in pwrdm_suspend_get()
val is an u64 pointer, we need an int to check the error.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2010-01-20 18:16:07 -08:00
Peter Ujfalusi
e3d9329640 OMAP3: PM: Enable wake-up from McBSP2, 3 and 4 modules
Wake-up from McBSP ports are needed, especially when the THRESHOLD
dma mode is in use for audio playback.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2010-01-20 18:16:06 -08:00
Manjunatha GK
ae559d8769 OMAP3: PM debug: fix build error when !CONFIG_DEBUG_FS
The PM debug code fails to build on when CONFIG_DEBUG_FS is not
enabled.

Build error log:
arch/arm/mach-omap2/built-in.o: In function `omap_sram_idle':
arch/arm/mach-omap2/pm34xx.c:449: undefined reference to `pm_dbg_regset_save'
arch/arm/mach-omap2/pm34xx.c:460: undefined reference to `pm_dbg_regset_save'
arch/arm/mach-omap2/built-in.o: In function `configure_vc':
arch/arm/mach-omap2/pm34xx.c:1237: undefined reference to `pm_dbg_regset_init'
arch/arm/mach-omap2/pm34xx.c:1238: undefined reference to `pm_dbg_regset_init'
make: *** [.tmp_vmlinux1] Error 1

This patch fixes the above errors.

Kernel booting is tested on omap zoom2 and zoom3 boards.

Signed-off-by: Manjunatha GK <manjugk@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2010-01-20 18:16:05 -08:00
Sripathy, Vishwanath
8640425b26 OMAP3: PM: Removing redundant and potentially dangerous PRCM configration
As part of Core domain context restoration while coming out of off mode
there are some registers being restored which are not required to be restored.
ROM code will have restored them already. Overwriting some of them can have
potential side effect. Eg: CM_CLKEN_PLL register should not be written while dpll is locked.
Tested on OMAP 3430 SDP for suspend/resume and off mode with sleep_while_idle enabled.

Signed-off-by: Vishwanath BS <vishwanath.bs@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2010-01-20 18:16:04 -08:00
Tero Kristo
a087cad92c OMAP3: Fixed ARM aux ctrl register save/restore
Current value is stored on SDRAM and it is written back during wakeup.
Previously a static value of 0x72 was written there.

Signed-off-by: Tero Kristo <tero.kristo@nokia.com>
Acked-by: Thara Gopinath <thara@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2010-01-20 18:16:03 -08:00
Tero Kristo
afbcf6197d OMAP3: CPUidle: Fixed timer resolution
Previously used u32 as temporary data storage that wraps around at 4.294s.

Signed-off-by: Tero Kristo <tero.kristo@nokia.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2010-01-20 18:16:02 -08:00
Sanjeev Premi
a174e609b5 OMAP3: PM: Remove duplicate code blocks
This patch removes code blocks that are repeated
in function prcm_setup_regs().

Signed-off-by: Sanjeev Premi <premi@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2010-01-20 18:16:01 -08:00