Commit Graph

560 Commits

Author SHA1 Message Date
Vikram Pandita
57b9daa0e1 OMAP3: MMC: Add mux for pins
For OMAP3 add MMC1 MMC2 pin mux MMC3 mux is not added as there are
multiple configurations possible, so the muxing is left to be done
in board file.

Signed-off-by: Vikram Pandita <vikram.pandita@ti.com>
Signed-off-by: Chikkature Rajashekar <madhu.cr@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-08-28 11:24:11 -07:00
Hiroshi DOYU
14e0e6796a OMAP: iommu: add initial debugfs support
This enables to peek the following data.

$ /debug/iommu/isp# ls
mem             nr_tlb_entries  regs
mmap            pagetable       tlb
$ /debug/iommu/isp# head pagetable
L:      da:      pa:
-----------------------------------------
2: 00001000 8ae4a002
2: 00002000 8e7bb002
2: 00003000 8ae49002
2: 00004000 8ae65002
.....

Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-08-28 10:54:41 -07:00
Hiroshi DOYU
613f77696e OMAP: iommu: fix wrong argument in flush_cache_vmap()
The second argument should be the end address, not the
length. Actually there will not be any effect on the behavior of this
driver since flush_cache_vmap() calls flush_cache_all() in the end.

Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-08-28 10:54:40 -07:00
Eero Nurkkala
82dbb9d39f OMAP: GPIO: Avoid generating extra IRQs
It is possible for GPIO IRQ lines configured with
falling edge triggering only to get IRQs at the
rising edge upon the exit of offmode. And vice
versa. Prevent such IRQs to arrive by generating
the IRQ obeying the detection scheme.

Signed-off-by: Eero Nurkkala <ext-eero.nurkkala@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-08-28 10:51:36 -07:00
Roger Quadros
79e44c952c OMAP: Remove omap boot parsing code
Remove left over code for parsing omap boot tags. This is
no longer used.
see commit fc0ef1bfa1353e048e055374a09c75320d22231b

Signed-off-by: Roger Quadros <ext-roger.quadros@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-08-28 10:51:35 -07:00
Kalle Valo
15ac408ee5 OMAP: UART: drop OMAP_TAG_UART, enable all UARTs, auto-disabled on idle
OMAP tags are deprecrated so drop them.

Drop UART config data which decides which UARTs to enable during boot.
This is no longer necessary since serial core code disables clocks
after inactivity.

Background: with new UART idle code, all on-chip UARTs are idled using
a configurable inactivity timer (default 5 seconds.)  After the
inactivity timer, UART clocks are disabled automatically.

Signed-off-by: Kalle Valo <kalle.valo@iki.fi>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-08-28 10:51:31 -07:00
Kalle Valo
987cadcf3c OMAP: remove OMAP_TAG_SERIAL_CONSOLE
Omap tags are deprecated and remove OMAP_TAG_SERIAL_CONSOLE. Console must be
enabled with the console boot parameter instead.

Signed-off-by: Kalle Valo <kalle.valo@iki.fi>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-08-28 10:51:29 -07:00
Tony Lindgren
db326be1bc OMAP: Remove ifdefs for io.h
Remove ifdefs for io.h

Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-08-28 10:50:37 -07:00
Tony Lindgren
6175556fdc OMAP: Rename OMAP_MPUIO_BASE to OMAP1_MPUIO_BASE
Rename OMAP_MPUIO_BASE to OMAP1_MPUIO_BASE

Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-08-28 10:50:34 -07:00
Tony Lindgren
941132606c OMAP: Remove OMAP_IO_ADDRESS, use OMAP1_IO_ADDRESS and OMAP2_IO_ADDRESS instead
Search and replace OMAP_IO_ADDRESS with OMAP1_IO_ADDRESS and OMAP2_IO_ADDRESS,
and convert omap_read/write into a functions instead of a macros.

Also rename OMAP_MPUIO_VBASE to OMAP1_MPUIO_VBASE.

In the long run, most code should use ioremap + __raw_read/write instead.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-08-28 10:50:33 -07:00
Jarkko Nikula
d09a2afc93 ARM: OMAP: McBSP: Merge two functions into omap_mcbsp_start/_stop
Functionality of functions omap_mcbsp_xmit_enable and omap_mcbsp_recv_enable
can be merged into omap_mcbsp_start and omap_mcbsp_stop since API of
those omap_mcbsp_start and omap_mcbsp_stop was changed recently allowing
to start and stop individually the transmitter and receiver.

This cleans up the code in arch/arm/plat-omap/mcbsp.c and in
sound/soc/omap/omap-mcbsp.c which was the only user for those removed
functions.

Signed-off-by: Jarkko Nikula <jhnikula@gmail.com>
Acked-by: Eero Nurkkala <ext-eero.nurkkala@nokia.com>
Cc: Peter Ujfalusi <peter.ujfalusi@nokia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-08-25 10:20:48 +01:00
Jarkko Nikula
9b30050908 OMAP: McBSP: Use textual values in DMA operating mode sysfs files
Use more descriptive than numerical value when showing and storing the
McBSP DMA operating mode. Show function is using similar syntax than e.g.
the led triggers so that all possible values for store function are
printed but with current value surrounded with square brackets.

Signed-off-by: Jarkko Nikula <jhnikula@gmail.com>
Cc: Peter Ujfalusi <peter.ujfalusi@nokia.com>
Acked-by: Eduardo Valentin <eduardo.valentin@nokia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-08-25 10:14:37 +01:00
Janusz Krzysztofik
9f0f4ae570 ARM: OMAP: DMA: Add support for DMA channel self linking on OMAP1510
Implement DMA channel self linking on OMAP1510 using AUTO_INIT and REPEAT
flags of the DMA CCR register.

Created against linux-2.6.31-rc5.

Tested on Amstrad Delta.

Signed-off-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-08-24 23:05:25 +01:00
Eero Nurkkala
72cc6d715d OMAP: McBSP: Let element DMA mode hit retention also
The device no longer hits retention if element DMA
mode is taken for at least the duration of the
serial console timeout. Force element DMA mode to
shut down through smartidle.

Signed-off-by: Eero Nurkkala <ext-eero.nurkkala@nokia.com>
Acked-by: Eduardo Valentin <eduardo.valentin@nokia.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-08-20 20:10:28 +01:00
Eero Nurkkala
fa3935ba34 OMAP: McBSP: Do not enable wakeups for no-idle mode
When no-idle mode is taken, wakeups need not to be enabled.
Moreover, CLOCKACTIVITY bits are unnecessary with this mode
also.

Signed-off-by: Eero Nurkkala <ext-eero.nurkkala@nokia.com>
Acked-by: Eduardo Valentin <eduardo.valentin@nokia.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-08-20 20:10:28 +01:00
Eduardo Valentin
d99a7454e5 OMAP: McBSP: Configure NO IDLE mode for DMA mode different of threshold
Use dma mode property to configure NO IDLE or SMART IDLE of McBSPs.

Signed-off-by: Eduardo Valentin <eduardo.valentin@nokia.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-08-20 20:10:27 +01:00
Eero Nurkkala
2ba93f8fa7 OMAP: McBSP: Retain McBSP FCLK clockactivity
FCLK may get autogated so that it prevents the McBSP
to work properly. It is the bit 9 that must be set
for maintaining the McBSP FCLK.

Signed-off-by: Eero Nurkkala <ext-eero.nurkkala@nokia.com>
Signed-off-by: Eduardo Valentin <eduardo.valentin@nokia.com>
Acked-by: Jarkko Nikula <jarkko.nikula@nokia.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-08-20 20:10:27 +01:00
Eduardo Valentin
d9a9b3f5f7 OMAP: McBSP: Change wakeup signals
Configure only XRDYEN and RRDYEN wakeup signals
in order to get better power consumption.

Signed-off-by: Eduardo Valentin <eduardo.valentin@nokia.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-08-20 20:10:27 +01:00
Eero Nurkkala
2122fdc629 OMAP: McBSP: Wakeups utilized
This patch enables the smart idle mode while
McBPS is being utilized. Once it's done,
force idle mode is taken instead. Apart of it,
it also configures what signals will wake mcbsp up.

Signed-off-by: Eero Nurkkala <ext-eero.nurkkala@nokia.com>
Signed-off-by: Eduardo Valentin <eduardo.valentin@nokia.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-08-20 20:10:27 +01:00
Peter Ujfalusi
98cb20e889 OMAP: McBSP: Add link DMA mode selection
It adds a new sysfs file, where the user can configure the mcbsp mode to use.
If the mcbsp channel is in use, it does not allow the change.
Than in omap_pcm_open we can call the omap_mcbsp_get_opmode to get the mode,
store it, than use it to implement the different modes.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com>
Signed-off-by: Eduardo Valentin <eduardo.valentin@nokia.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-08-20 20:10:27 +01:00
Eduardo Valentin
4c8200aeb0 OMAP: McBSP: Rename thres sysfs symbols
This patch renames the symbols that handles threshold
sysfs properties. This way we can add more sysfs properties
to them.

Signed-off-by: Eduardo Valentin <eduardo.valentin@nokia.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-08-20 20:10:26 +01:00
Eduardo Valentin
a1a56f5faa OMAP: McBSP: Create and export max_(r|t)x_thres property
This patch export through sysfs two properties to configure
maximum threshold for transmission and reception on each
mcbsp instance. Also, it exports two helper functions to
allow mcbsp users to read this values.

Signed-off-by: Eduardo Valentin <eduardo.valentin@nokia.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-08-20 20:10:26 +01:00
Eduardo Valentin
7aa9ff56ca OMAP: McBSP: Add transmit/receive threshold handler
This patch adds a way to handle transmit/receive threshold.
It export to mcbsp users a callback registration procedure.

Signed-off-by: Eduardo Valentin <eduardo.valentin@nokia.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-08-20 20:10:26 +01:00
Eduardo Valentin
44a6311c0a OMAP: McBSP: Use appropriate value for startup delay
Increasing startup delay value as worst case:
 CLKSRG*2 = 8000khz: (1/8000) * 2 * 2 usec

Although, 100us may give enough time for two CLKSRG,
due to some unknown PM related, clock gating etc. reason,
this patch increases it to 500us.

Signed-off-by: Eduardo Valentin <eduardo.valentin@nokia.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-08-20 20:10:25 +01:00
Eduardo Valentin
946a49a95d OMAP: McBSP: Add IRQEN, IRQSTATUS, THRESHOLD2 and THRESHOLD1 registers.
Adding McBSP register definition for IRQEN, IRQSTATUS, THRESHOLD2 and THRESHOLD1 registers.

Signed-off-by: Eduardo Valentin <eduardo.valentin@nokia.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-08-20 20:10:25 +01:00
Eero Nurkkala
9abea08e43 OMAP: McBSP: Provide functions for ASoC frame syncronization
ASoC has an annoying bug letting either L or R channel to be
played on L channel. In other words, L and R channels can
switch at random. This provides McBSP funtionality that may
be used to fix this feature.

Signed-off-by: Eero Nurkkala <ext-eero.nurkkala@nokia.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-08-20 20:10:25 +01:00
Rafael J. Wysocki
af15c1addf Merge branch 'master' into for-linus 2009-08-18 23:37:37 +02:00
Martin Schwidefsky
0a54419836 timekeeping: Move NTP adjusted clock multiplier to struct timekeeper
The clocksource structure has two multipliers, the unmodified multiplier
clock->mult_orig and the NTP corrected multiplier clock->mult. The NTP
multiplier is misplaced in the struct clocksource, this is private
information of the timekeeping code. Add the mult field to the struct
timekeeper to contain the NTP corrected value, keep the unmodifed
multiplier in clock->mult and remove clock->mult_orig.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Ingo Molnar <mingo@elte.hu>
Acked-by: John Stultz <johnstul@us.ibm.com>
Cc: Daniel Walker <dwalker@fifo99.com>
LKML-Reference: <20090814134810.149047645@de.ibm.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2009-08-15 10:55:46 +02:00
Russell King
96a4d1e234 Merge branch 'pm-upstream/fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-omap-pm 2009-08-10 15:50:27 +01:00
Russell King
f40aac940a Merge branch 'omap_fixes_31' of git://git.pwsan.com/linux-2.6 2009-08-10 14:24:18 +01:00
Janboe Ye
370bc1fdef OMAP3: Fix omap3 sram virtual addres overlap vmalloc space after increasing vmalloc size
commit e85c205ac1 increase vmalloc size.
vmalloc space will overlap with OMAP3 sram virtual address.

Signed-off-by: Li Hong Mei <hong-mei.li@motorola.com>
Signed-off-by: Janboe Ye <yuan-bo.ye@motorola.com>
Reviewed-by: Paul Walmsley <paul@pwsan.com>
2009-08-10 14:49:50 +03:00
Vikram Pandita
284119c48f OMAP2/3: DMA errata correction
This errata is valid for:
OMAP2420 Errata 1.85 Impacts all 2420 ES rev
OMAP2430 Errata 1.10 Impacts only ES1.0
Description: DMA may hang when several channels are used in parallel
OMAP3430: Not impacted, so remove the errata fix for omap3

Fixed issue reported on cpu_is_omap24xx check reported by Nishant Kamat

Signed-off-by: Vikram Pandita <vikram.pandita@ti.com>
Reviewed-by: Nishant Kamat <nskamat@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-08-10 14:49:50 +03:00
Tony Lindgren
cd92204924 OMAP: Fix testing of cpu defines for mach-omap1
There's no need to keep these defines limited in the ifdef block
for mach-omap2. It will just cause problems testing for the CPU
revision in the common code, like the next patch does for the DMA
errata.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-08-10 14:49:50 +03:00
Jarkko Nikula
c12abc012e ARM: OMAP: McBSP: Fix ASoC on OMAP1510 by fixing API of omap_mcbsp_start/stop
Simultaneous audio playback and capture on OMAP1510 can cause that second
stream is stalled if there is enough delay between startup of the audio
streams.

Current implementation of the omap_mcbsp_start is starting both transmitter
and receiver at the same time and it is called only for firstly started
audio stream from the OMAP McBSP based ASoC DAI driver.

Since DMA request lines on OMAP1510 are edge sensitive, the DMA request is
missed if there is no DMA transfer set up at that time when the first word
after McBSP startup is transmitted. The problem hasn't noted before since
later OMAPs are using level sensitive DMA request lines.

Fix the problem by changing API of omap_mcbsp_start and omap_mcbsp_stop by
allowing to start and stop individually McBSP transmitter and receiver
logics. Then call those functions individually for both audio playback
and capture streams. This ensures that DMA transfer is setup before
transmitter or receiver is started.

Thanks to Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> for detailed problem
analysis and Peter Ujfalusi <peter.ujfalusi@nokia.com> for info about DMA
request line behavior differences between the OMAP generations.

Reported-and-tested-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl>
Signed-off-by: Jarkko Nikula <jhnikula@gmail.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Peter Ujfalusi <peter.ujfalusi@nokia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-08-07 10:57:42 +01:00
Russell King
13efdbecc6 Merge branch 'pm-upstream/fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-omap-pm into devel-stable 2009-08-05 22:10:52 +01:00
Kevin Hilman
55b6019ae2 OMAP: GPIO: clear/restore level/edge detect settings on mask/unmask
If IRQ triggering is enabled, it can trigger a pending interrupt
even for masked interrupts.  Any pending GPIO interrupts can
prevent the powerdomain from hitting retention.

Problem found, reported and additional review and testing by Chunquiu
Wang.

Tested-by: Chunquiu Wang <cqwang@motorola.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2009-08-05 09:10:54 -07:00
Eero Nurkkala
60c45ae110 OMAP: PM: CPUfreq: obey min/max settings of policy
Use the min/max settings from CPUfreq policy rather than
processor defined min/max settings.

Without this patch, it's possible to scale frequency outside
the current policy range.

Signed-off-by: Eero Nurkkala <ext-eero.nurkkala@nokia.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2009-08-05 09:10:54 -07:00
Tero Kristo
2466211e5d OMAP3: Fixed crash bug with serial + suspend
It was possible for an unhandled interrupt to occur if there was incoming
serial traffic during wakeup from suspend. This was caused by the code
in arch-arm/mach-omap2/serial.c keeping interrupt enabled all the time,
but not acking its interrupts. Applies on top of PM branch.

Use the PM begin/end hooks to ensure that the "serial idle" interrupts
are disabled during the suspend path.  Also, since begin/end hooks are
now used, use the suspend_state that is passed in the begin hook instead
of the enter hook as per the platform_suspend_ops docs.

Signed-off-by: Tero Kristo <tero.kristo@nokia.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2009-08-05 09:10:53 -07:00
Roger Quadros
b37c45b8c2 OMAP: GPIO: Fix incorrect gpio_get logic for output GPIOs
gpio_get() should return DATAIN register value when the GPIO
is configured as input whereas it should return DATAOUT register
value when the GPIO is configured as output.
Now /sys/kernel/debug/gpio shows proper values for output GPIOs

Signed-off-by: Roger Quadros <ext-roger.quadros@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-08-05 16:53:24 +03:00
Syed Rafiuddin
78a1a6d341 ARM: OMAP4: Update the GPIO support
This patch adds GPIO support on OMAP4430 development platform.

Signed-off-by: Syed Rafiuddin <rafiuddin.syed@ti.com>
2009-07-28 18:57:30 +05:30
Syed Rafiuddin
a5b92cc348 ARM: OMAP4: Add McBSP support
This patch creates McBSP support on OMAP4430 development platform. This patch
includes corresponding base address changes for OMAP4.

Signed-off-by: Syed Rafiuddin <rafiuddin.syed@ti.com>
2009-07-28 18:57:10 +05:30
Paul Walmsley
72350b29a4 OMAP2/3 clock: split, rename omap2_wait_clock_ready()
Some OMAP2/3 hardware modules have CM_IDLEST attributes that are not
handled by the current omap2_wait_clock_ready() code.  In preparation
for patches that fix the unusual devices, rename the function
omap2_wait_clock_ready() to omap2_wait_module_ready() and split it
into three parts:

1. A clkops-specific companion clock return function (by default,
   omap2_clk_dflt_find_companion())

2. A clkops-specific CM_IDLEST register address and bit shift return
   function (by default, omap2_clk_dflt_find_idlest())

3. Code to wait for the CM to indicate that the module is ready
   (omap2_cm_wait_idlest())

Clocks can now specify their own custom find_companion() and find_idlest()
functions; used in subsequent patches.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
2009-07-24 20:10:35 -06:00
Jean Pihet
9fb97412c3 OMAP3: Setup MUX settings for SDRC CKE signals
This patches ensures the MUX settings are correct for the SDRC
CKE signals to SDRAM. This allows the self-refresh to work when
2 chip-selects are in use.

A warning is thrown away in case the initial muxing is incorrect,
in order to track faulty or old-dated bootloaders.
Note: The CONFIG_OMAP_MUX and CONFIG_OMAP_MUX_WARNINGS options
must be enabled for the mux code to have effect.

Signed-off-by: Jean Pihet <jpihet@mvista.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>
2009-07-24 19:43:25 -06:00
Jean Pihet
58cda884ec OMAP3 SDRC: add support for 2 SDRAM chip selects
Some OMAP3 boards (Beagle Cx, Overo, RX51, Pandora) have 2
SDRAM parts connected to the SDRC.

This patch adds the following:
- add a new argument of type omap_sdrc_params struct*
to omap2_init_common_hw and omap2_sdrc_init for the 2nd CS params
- adapted the OMAP boards files to the new prototype of
omap2_init_common_hw
- add the SDRC 2nd CS registers offsets defines
- adapt the sram sleep code to configure the SDRC for the 2nd CS

Note: If the 2nd param to omap2_init_common_hw is NULL, then the
parameters are not programmed into the SDRC CS1 registers

Tested on 3430 SDP and Beagleboard rev C2 and B5, with
suspend/resume and frequency changes (cpufreq).

Signed-off-by: Jean Pihet <jpihet@mvista.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>
2009-07-24 19:43:25 -06:00
Santosh Shilimkar
4fef5f90ed OMAP4: sDMA: Update the request lines and new registers.
This patch updates the platform dma.h with new dma request lines
for OMAP4 peripherals. Also additional hardware register of OMAP4
sDMA module are included.

Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-07-24 10:52:24 +05:30
Magnus Damm
79ee031ff6 ARM: Rework omap suspend_late()/resume_early()
This patch reworks platform driver power management code
for omap drivers using late/early legacy callbacks.

The callbacks are converted for CONFIG_SUSPEND like this:
  suspend_late() -> suspend_noirq()
  resume_early() -> resume_noirq()

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
2009-07-22 00:28:38 +02:00
Tony Lindgren
503dcbeba5 OMAP: Fix IOMEM macro for assembly
Otherwise IOMEM calculations can fail.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-06-23 16:56:05 +03:00
janboe
cb5793db5e OMAP2/3: Initialize gpio debounce register
Some bootloader may initialize debounce register and this will make
dbclk not consist with the debounce register after linux kernel boot
up.

Signed-off-by: janboe <janboe.ye@gmail.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-06-23 13:30:25 +03:00
Fernando Guzman Lugo
f48ef99ca1 OMAP: IOMMU: function flush_iotlb_page is not flushing correct entry
The function flush_iotlb_page is not loading the CAM register with
the correct entry to be flushed, so it is flushing other entry

Signed-off-by: Fernando Guzman Lugo <x0095840@ti.com>
Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-06-23 13:30:25 +03:00
Kalle Jokiniemi
aecedb94b3 OMAP3: DMA: Enable idlemodes for DMA OCP
This patch enables MStandby smart-idle mode, autoidle smartidle mode,
and the autoidle bit for DMA4_OCP_SYSCONFIG.

Signed-off-by: Kalle Jokiniemi <ext-kalle.jokiniemi@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Kevin Hilman <khilman@ti.deeprootsystems.com>
2009-06-23 13:30:24 +03:00
Tero Kristo
5b0acc59d1 OMAP3: SRAM size fix for HS/EMU devices
SRAM size fix for HS/EMU devices

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>
2009-06-23 13:30:23 +03:00
Kevin Hilman
8e25ad964a OMAP2/3: Add omap_type() for determining GP/EMU/HS
The omap_type() function is added and returns the DEVICETYPE field of
the CONTROL_STATUS register.  The result can be used for conditional
code based on whether device is GP (general purpose), EMU or
HS (high security). Also move the type defines so omap1 code
compile does not require ifdefs for sections using these defines.

This code is needed for the following fix to set the SRAM
size correctly for HS omaps.  Also at least PM and watchdog
code will need this function.

Signed-off-by: Kevin Hilman <khilman@ti.deeprootsystems.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-06-23 13:30:23 +03:00
Russell King
312cec5d09 Merge branch 'omap-clock-for-next' of git://git.pwsan.com/linux-2.6 into devel 2009-06-20 10:57:40 +01:00
Tero Kristo
3afec6332e OMAP3: Add support for DPLL3 divisor values higher than 2
Previously only 1 and 2 was supported. This is needed for DVFS VDD2 control.

Signed-off-by: Tero Kristo <tero.kristo@nokia.com>
2009-06-19 19:09:32 -06:00
Paul Walmsley
d0ba3922ae OMAP3 clock/SDRC: program SDRC_MR register during SDRC clock change
Program the SDRC_MR_0 register as well during SDRC clock changes.
This register allows selection of the memory CAS latency.  Some SDRAM
chips, such as the Qimonda HYB18M512160AF6, have a lower CAS latency
at lower clock rates.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
2009-06-19 19:09:31 -06:00
Paul Walmsley
c9812d042a OMAP3 clock: add a short delay when lowering CORE clk rate
When changing the SDRAM clock from 166MHz to 83MHz via the CORE DPLL M2
divider, add a short delay before returning to SDRAM to allow the SDRC
time to stabilize.  Without this delay, the system is prone to random
panics upon re-entering SDRAM.

This time delay varies based on MPU frequency.  At 500MHz MPU frequency at
room temperature, 64 loops seems to work okay; so add another 32 loops for
environmental and process variation.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
2009-06-19 19:09:31 -06:00
Linus Torvalds
2cf4d4514d Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (417 commits)
  MAINTAINERS: EB110ATX is not ebsa110
  MAINTAINERS: update Eric Miao's email address and status
  fb: add support of LCD display controller on pxa168/910 (base layer)
  [ARM] 5552/1: ep93xx get_uart_rate(): use EP93XX_SYSCON_PWRCNT and EP93XX_SYSCON_PWRCN
  [ARM] pxa/sharpsl_pm: zaurus needs generic pxa suspend/resume routines
  [ARM] 5544/1: Trust PrimeCell resource sizes
  [ARM] pxa/sharpsl_pm: cleanup of gpio-related code.
  [ARM] pxa/sharpsl_pm: drop set_irq_type calls
  [ARM] pxa/sharpsl_pm: merge pxa-specific code into generic one
  [ARM] pxa/sharpsl_pm: merge the two sharpsl_pm.c since it's now pxa specific
  [ARM] sa1100: remove unused collie_pm.c
  [ARM] pxa: fix the conflicting non-static declarations of global_gpios[]
  [ARM] 5550/1: Add default configure file for w90p910 platform
  [ARM] 5549/1: Add clock api for w90p910 platform.
  [ARM] 5548/1: Add gpio api for w90p910 platform
  [ARM] 5551/1: Add multi-function pin api for w90p910 platform.
  [ARM] Make ARM_VIC_NR depend on ARM_VIC
  [ARM] 5546/1: ARM PL022 SSP/SPI driver v3
  ARM: OMAP4: SMP: Update defconfig for OMAP4430
  ARM: OMAP4: SMP: Enable SMP support for OMAP4430
  ...
2009-06-14 13:42:43 -07:00
Santosh Shilimkar
39e1d4c18f ARM: OMAP4: SMP: Add mpu timer support for OMAP4430
This patch adds SMP platform specific parts for local(mpu) timer support
for OMAP4430 platform. Each Cortex-a9 core has it's own local timer in the
MPU domain. These timers are not in wakeup domain.

Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
2009-06-09 13:03:59 +05:30
Santosh Shilimkar
367cd31ee0 ARM: OMAP4: SMP: Add OMAP4430 SMP board files
This patch adds SMP platform files support for OMAP4430SDP. TI's OMAP4430
SOC is based on ARM Cortex-A9 SMP architecture. It's a dual core SOC
with GIC used for interrupt handling and SCU for cache coherency.

Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
2009-06-09 13:03:50 +05:30
Russell King
a22f277bba [ARM] Kconfig: remove 'default n'
Kconfig entries default to n, so there's no need for this to be
explicitly specified.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-05-31 15:12:25 +01:00
Russell King
949abd84cd Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6 into devel
Conflicts:
	arch/arm/Makefile
2009-05-29 20:03:43 +01:00
Russell King
42f1d2e06a Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-davinci into devel 2009-05-29 10:04:24 +01:00
Tony Lindgren
cd07ecc828 Merge branch 'omap4' into for-next 2009-05-28 15:45:14 -07:00
Tony Lindgren
970a724d91 Merge branch 'omap3-upstream' into for-next
Conflicts:
	arch/arm/mach-omap2/serial.c
2009-05-28 15:44:54 -07:00
Tony Lindgren
c81592ba1b Merge branch 'omap-upstream' into for-next
Conflicts:
	arch/arm/mach-omap2/Makefile
2009-05-28 15:41:03 -07:00
Santosh Shilimkar
46ba0abfe1 ARM: OMAP4: Add support for 4430 SDP
This patch updates the Makefile and Kconfig entries for OMAP4. The OMAP4430 SDP
board file supports only minimal set of drivers.

Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-05-28 14:16:05 -07:00
Santosh Shilimkar
748303850d ARM: OMAP4: Clock stubs since CLKDEV not in yet.
This patch update the common clock.c file for OMAP4. The clk_get() and
clk_put() functions are moved to  common place in arch/arm/common/clkdev.c
Since on current OMAP4 platform clk management is still not supported, the
platform file is stubbed with those functions.

Once the framework is ready, this WILL be replaced with a full
clkdev implementation.

Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-05-28 14:16:04 -07:00
Santosh Shilimkar
44169075e6 ARM: OMAP4: Add minimal support for omap4
This patch adds the support for OMAP4. The platform and machine specific
headers and sources updated for OMAP4430 SDP platform.

OMAP4430 is Texas Instrument's SOC based on ARM Cortex-A9 SMP architecture.
It's a dual core SOC with GIC used for interrupt handling and SCU for cache
coherency.

Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-05-28 14:16:04 -07:00
Tony Lindgren
4a899d5e93 ARM: OMAP3: Initialize more devices for LDP
Based on an earlier patches by Stanley.Miao <stanley.miao@windriver.com>
and Nishant Kamat <nskamat@ti.com>.

Note that at the ads7846 support still needs support for vaux_control
for the touchscreen to work.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-05-28 14:04:00 -07:00
Tony Lindgren
f247de346f ARM: OMAP2/3: Remove L4_WK_OMAP_BASE, L4_PER_OMAP_BASE, L4_EMU_BASE, L3_OMAP_BASE
These are not being used right now, and the processor specific
defines should be used instead by any code accessing these registers.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-05-28 14:03:58 -07:00
Andrew de Quincey
088962c243 ARM: OMAP1: Make 770 LCD work
Make 770 LCD work by adding clk_add_alias().
Also remove the old unused functions.

Note that the clk_add_alias() could probably be moved
to arch/arm/clkdev.c later on.

Cc: linux-fbdev-devel@lists.sourceforge.net
Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Imre Deak <imre.deak@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com
2009-05-28 14:03:31 -07:00
Tony Lindgren
1a48e15751 ARM: OMAP2/3: Add generic smc91x support when connected to GPMC
Convert the board-rx51 smc91x code to be generic and make
the boards to use it. This allows future recalculation of the
timings when the source clock gets scaled.

Also correct the rx51 interrupt to be IORESOURCE_IRQ_HIGHLEVEL.

Thanks to Paul Walmsley <paul@pwsan.com> for better GPMC timing
calculations.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-05-28 13:23:52 -07:00
Juha Yrjola
aa62e90fe0 ARM: OMAP2/3: Add generic onenand support when connected to GPMC
Add generic onenand support when connected to GPMC and make the
boards to use it.

The patch has been modified to make it more generic to support all
the boards with GPMC. The patch also remove unused prototype for
omap2_onenand_rephase(void).

Note that board-apollon.c is currently using the MTD_ONENAND_GENERIC
and setting the GPMC timings in the bootloader. Setting the GPMC
timings in the bootloader will not allow supporting frequency
scaling for the onenand source clock.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-05-28 13:23:52 -07:00
Santosh Shilimkar
279b918d72 ARM: OMAP2/3: sDMA: Correct omap_request_dma_chain(), v2
Original OMAP DMA chaining design had chain_id as one of the callback
parameters. Patch 538528de0c changed it
to use logical channel instead.

Correct the naming for callback to also use logical channel number
instead of the chain_id.

More details are on this email thread:

http://marc.info/?l=linux-omap&m=122961071931459&w=2

Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-05-28 13:23:52 -07:00
Tomi Valkeinen
0815f8eaae ARM: OMAP2/3: DMA: implement trans copy and const fill
Implement transparent copy and constant fill features for OMAP2/3.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-05-28 13:23:51 -07:00
Peter 'p2' De Schrijver
94a3ef6f28 OMAP3: PM: Ensure MUSB block can idle when driver not loaded
Otherwise, bootloaders may leave MUSB in a state which prevents
retention.

Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2009-05-28 10:59:09 -07:00
Kevin Hilman
8111b221a2 OMAP3: PM: Add D2D clocks and auto-idle setup to PRCM init
Add D2D clocks (modem_fck, sad2d_ick, mad2d_ick) to clock framework
and ensure that auto-idle bits are set for these clocks during PRCM
init.

Also add omap3_d2d_idle() function called durint PRCM setup which
ensures D2D pins are MUX'd correctly to enable retention for
standalone (no-modem) devices.

Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2009-05-28 10:59:07 -07:00
Kevin Hilman
4af4016c53 OMAP3: PM: UART: disable clocks when idle and off-mode support
This patch allows the UART clocks to be disabled when the OMAP UARTs
are inactive, thus permitting the chip to hit retention in idle.
After the expiration of an activity timer, each UART is allowed to
disable its clocks so the system can enter retention.  The activity
timer is (re)activated on any UART interrupt, UART wake event or any
IO pad wakeup.  The actual disable of the UART clocks is done in the
'prepare_idle' hook called from the OMAP idle loop.

While the activity timer is active, the smart-idle mode of the UART is
also disabled.  This is due to a "feature" of the UART module that
after a UART wakeup, the smart-idle mode may be entered before the
UART has communicated the interrupt, or upon TX, an idle mode may be
entered before the TX FIFOs are emptied.

Upon suspend, the 'prepare_suspend' hook cancels any pending activity
timers and allows the clocks to be disabled immediately.

In addition, upon disabling clocks the UART state is saved in case
of an off-mode transition while clocks are off.

Special thanks to Tero Kristo for the initial ideas and first versions
of UART idle support, and to Jouni Hogander for extra testing and
bugfixes.

Tested on OMAP3 (Beagle, RX51, SDP, EVM) and OMAP2 (n810)

Cc: Tero Kristo <tero.kristo@nokia.com>
Cc: Jouni Hogander <jouni.hogander@nokia.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2009-05-28 10:59:06 -07:00
Kevin Hilman
5a1a5abdb2 OMAP3: PM: Add wake-up bit defintiions for CONTROL_PADCONF_X
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2009-05-28 10:59:06 -07:00
Kevin Hilman
1155e426b7 OMAP3: PM: Force IVA2 into idle during bootup
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2009-05-28 10:59:05 -07:00
Jouni Hogander
94434535bd OMAP: Add new function to check wether there is irq pending
Add common omap2/3 function to check wether there is irq pending.
Switch to use it in omap2 pm code instead of its own.

Signed-off-by: Jouni Hogander <jouni.hogander@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2009-05-28 10:59:04 -07:00
Kevin Hilman
8bd2294922 OMAP2/3: PM: push core PM code from linux-omap
This patch is to sync the core linux-omap PM code with mainline.  This
code has evolved and been used for a while the linux-omap tree, but
the attempt here is to finally get this into mainline.

Following this will be a series of patches from the 'PM branch' of the
linux-omap tree to add full PM hardware support from the linux-omap
tree.

Much of this PM core code was written by Jouni Hogander with
significant contributions from Paul Walmsley as well as many others
from Nokia, Texas Instruments and linux-omap community.

Signed-off-by: Jouni Hogander <jouni.hogander@nokia.com>
Cc: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2009-05-28 10:58:50 -07:00
Tony Lindgren
88b6f7eb9b Merge branch 'omap-clock-upstream' of git://git.pwsan.com/linux-2.6 into for-next 2009-05-26 14:41:35 -07:00
Santosh Shilimkar
8f9ccfeeb2 ARM: OMAP: Remove unnecessary omap2_globals.
This patch removes unnecessary omap2_globals and pass the global structures
directly as function argument.

The proposed cleanup was suggested by Russell King <rmk+kernel@arm.linux.org.uk>

Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-05-25 11:26:48 -07:00
Santosh Shilimkar
da7a0649bc ARM: OMAP: Remove useless omap_sram_error function.
This patch removes fixes omap_sram_error() function and replace the
error paths with BUG_ON.

The proposed fix was suggested by Russell King <rmk+kernel@arm.linux.org.uk>

Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-05-25 11:26:48 -07:00
Santosh Shilimkar
ce8a17fd3f ARM: OMAP: Remove unwanted type casts and fix the compiler warning.
This patch fixes the compiler warning "assignment from incompatible
pointer type"  in dmtimer.c and removes the tye casts. These warnings
were suppressed by type catsing.

The proposed fix was suggested by Russell King <rmk+kernel@arm.linux.org.uk>

Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-05-25 11:26:47 -07:00
Tony Lindgren
ef6685a6de ARM: OMAP2/3: Remove OMAP_CM_REGADDR
Processor specific macros should be used instead.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-05-25 11:26:46 -07:00
Tony Lindgren
07b95d000d ARM: OMAP2/3: Remove OMAP2_PRCM_BASE
It's currently unused, and processor specific defines should
be used instead.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-05-25 11:26:46 -07:00
Tony Lindgren
2e693f841f ARM: OMAP2/3: Move define of OMAP2_VA_IC_BASE to be local to entry-macro.S
Move define of OMAP2_VA_IC_BASE to be local to entry-macro.S

Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-05-25 11:26:45 -07:00
Tony Lindgren
8e3bd351d1 ARM: OMAP2/3: Remove OMAP_PRM_REGADDR and OMAP2_PRM_BASE
Remove OMAP_PRM_REGADDR and use processor specific defines instead.

Also fold in a patch from Kevin Hilman to add _OFFSET #defines
for the PRCM registers to be used with the prm_[read|write]_* macros.
These are used extensively in the forthcoming OMAP PM support.

Also remove now unused OMAP2_PRM_BASE.

Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-05-25 11:26:42 -07:00
Tony Lindgren
a4ab0d836b ARM: OMAP2/3: Remove OMAP2_32KSYNCT_BASE
Use processor specific defines instead.

As an extra bonus, this patch fixes the problem of CONFIG_DEBUG_SPINLOCK
calling sched_clock before we have things initialized:

http://patchwork.kernel.org/patch/15810/

Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-05-25 11:26:41 -07:00
Jarkko Nikula
ddf25dfe3a ARM: OMAP: Update contact address of I2C registration helper
This email address is going to expire soon so update it.

Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-05-25 11:08:43 -07:00
Eero Nurkkala
d6d834b010 ARM: OMAP: McBSP: Fix legacy interrupts to clear their status
If XSYNCERR or RSYNCERR interrupts are enabled, they are never
cleared causing the IRQ handler to be continuously called.
This patch clears the IRQs in question in the event they are
enabled and taken.

Signed-off-by: Eero Nurkkala <ext-eero.nurkkala@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-05-25 11:08:42 -07:00
Mans Rullgard
e85c205ac1 ARM: OMAP: Increase VMALLOC_END to allow 256MB RAM
This increases VMALLOC_END to 0x18000000, making room for 256MB
RAM with the default 128MB vmalloc region.

Note that after this patch there's no longer a hole between vmalloc
space and the beginning of IO space on omap2 as the first virtual
mapping starts at 0xd8000000.

Also fold in a related change from Paul Walmsley <paul@pwsan.com>
to change the OMAP2_SRAM addresses accordingly.

Signed-off-by: Mans Rullgard <mans@mansr.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Acked-by: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-05-25 11:08:41 -07:00
Santosh Shilimkar
00aeeffffa ARM: OMAP: Remove unnecessary omap2_globals.
This patch removes unnecessary omap2_globals and pass the global structures
directly as function argument.

The proposed cleanup was suggested by Russell King <rmk+kernel@arm.linux.org.uk>

Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-05-25 11:08:37 -07:00
Santosh Shilimkar
af5703f2be ARM: OMAP: Remove useless omap_sram_error function.
This patch removes fixes omap_sram_error() function and replace the
error paths with BUG_ON.

The proposed fix was suggested by Russell King <rmk+kernel@arm.linux.org.uk>

Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-05-25 11:08:37 -07:00
Santosh Shilimkar
aea2a5b03c ARM: OMAP: Remove unwanted type casts and fix the compiler warning.
This patch fixes the compiler warning "assignment from incompatible
pointer type"  in dmtimer.c and removes the tye casts. These warnings
were suppressed by type catsing.

The proposed fix was suggested by Russell King <rmk+kernel@arm.linux.org.uk>

Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-05-25 11:08:36 -07:00
Tony Lindgren
eb0d0ee1c2 ARM: OMAP2/3: Remove OMAP_CM_REGADDR
Processor specific macros should be used instead.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-05-25 11:08:36 -07:00
Tony Lindgren
c28150ee68 ARM: OMAP2/3: Remove OMAP2_PRCM_BASE
It's currently unused, and processor specific defines should
be used instead.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-05-25 11:08:35 -07:00
Tony Lindgren
8a424bb3c9 ARM: OMAP2/3: Move define of OMAP2_VA_IC_BASE to be local to entry-macro.S
Move define of OMAP2_VA_IC_BASE to be local to entry-macro.S

Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-05-25 11:08:35 -07:00