Interrupts are enabled at the point where
the DAVINCI_I2C_IVR_REG is read, so unless
an interrupt happened just at that moment,
no interrupt would be pending. Even though
documentation implies you should do this,
I see no reason. If slave support is added,
this read would cause a hard to reproduce bug.
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Signed-off-by: Kevin Hilman <khilman@mvista.com>

When a dma channel is opened, clear all pending events.  Remove SAM &
DAM bits if source or destination isn't a fifo.
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Signed-off-by: Kevin Hilman <khilman@mvista.com>

MASK_ALE = 0x0A may always work, but
MASK_ALE = 0x08 is much more logical
Only 1 address line is hooked to ALE, not 2
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Signed-off-by: Kevin Hilman <khilman@mvista.com>

Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Signed-off-by: Kevin Hilman <khilman@mvista.com>

scripts/checkpatch corrections
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Signed-off-by: Kevin Hilman <khilman@mvista.com>

ARM: DaVinci: fix ethernet lockup again
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Signed-off-by: Kevin Hilman <khilman@mvista.com>

davinci-i2c: fix lost interrupt
DAVINCI_I2C_STR_REG is a write 1 to clear register,
so don't use a read/modify/write cycle.
EVM doesn't have platform data yet, make bus_delay default correct
Ensure psc value gives a clock between 7-12 Mhz
Make sure no interrupts are pending before starting transfer
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Acked-by: Dirk Behme <dirk.behme@gmail.com>
Signed-off-by: Kevin Hilman <khilman@mvista.com>

Fix NAND compilation after update to 2.6.24. nand_platform_data
doesn't exist any more.
Signed-off-by: Dirk Behme <dirk.behme@gmail.com>
Signed-off-by: Kevin Hilman <khilman@mvista.com>

The patch uses the spinlock version of netif_rx_complete
to fix ethernet lockup.
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Acked-by: Dirk Behme <dirk.behme@gmail.com>
Signed-off-by: Kevin Hilman <khilman@mvista.com>

Signed-off-by: Kevin Hilman <khilman@mvista.com>

Signed-off-by: Kevin Hilman <khilman@mvista.com>

Signed-off-by: Vladimir Barinov <vbarinov@ru.mvista.com>
Signed-off-by: Kevin Hilman <khilman@mvista.com>

Pass physical addresses in the i2c platform data since they
are converted to virtual in the i2c driver.
Signed-off-by: Kevin Hilman <khilman@mvista.com>

Special thanks to Dirk for the IDE and net fixes.
Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@mvista.com>

Conflicts:

	drivers/i2c/busses/i2c-davinci.c
	drivers/media/video/Makefile
	drivers/media/video/video-buf.c
	drivers/mmc/host/Kconfig
	drivers/mmc/host/Makefile
	drivers/mtd/nand/Kconfig
	drivers/mtd/nand/Makefile
	drivers/video/Makefile
	include/linux/ide.h
	include/media/video-buf.h

This patch converts audio driver to use platform driver (and minor
style changes).

This fixes broken standby resume as reported in

http://linux.omap.com/pipermail/davinci-linux-open-source/2008-January/004919.html

Switching to platform_driver, the driver suspends and resumes properly
now. platform_resume_early() doesn't call uninitialized tasklet worker
function audio_dsr_handler() any more. From oops reported in link
above:

(audio_dsr_handler+0x0/0x7c) from [<c014f848>]
(platform_resume_early+0x30)
Signed-off-by: Dirk Behme <dirk.behme@gmail.com>
Signed-off-by: Kevin Hilman <khilman@mvista.com>

To: davinci-linux-open-source@linux.davincidsp.com
Date: Sat, 12 Jan 2008 07:39:48 +0100

This patch adds NAND driver to recent git. Tested on DM6446 DVEVM.

It is mainly based on Sander Huijsen <Shuijsen@optelecom-nkf.com> work

http://linux.omap.com/pipermail/davinci-linux-open-source/2007-December/004788.html

and HW ECC changes from Troy Kisky <troy.kisky@boundarydevices.com>

http://linux.omap.com/pipermail/davinci-linux-open-source/2008-January/004910.htmlSigned-off-by: Dirk Behme <dirk.behme@gmail.com>
Signed-off-by: Kevin Hilman <khilman@mvista.com>

To: davinci-linux-open-source@linux.davincidsp.com
Date: Sat, 12 Jan 2008 07:39:33 +0100

This patch exports davinci_mux_peripheral() to be used in
modules. Needed to compile NAND driver as module. Thanks to Kevin for
the hint!
Signed-off-by: Dirk Behme <dirk.behme@gmail.com>
Signed-off-by: Kevin Hilman <khilman@mvista.com>

Enable OneNAND driver to build as a module, which requires exporting
GPMC request/free functions it depends on.
Signed-off-by: Kevin Hilman <khilman@mvista.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

host->slot_id = (pdev->id - 1) definition is wrong. For each hsmmc host controller's
instance, the first slot always has id=0.
Signed-off-by: David Cohen <david.cohen@indt.org.br>
Acked-by: Carlos Eduardo Aguiar <carlos.aguiar@indt.org.br>
Signed-off-by: Tony Lindgren <tony@atomide.com>

This patch adds OMAP EHCI glue layer and Menu config option.
Incorporated Paul Walmsley review comments on usage of
cm_{read,write}_mod_reg().
Signed-off-by: Vikram Pandita <vikram.pandita@ti.com>
Acked-by: Kamat, Nishant <nskamat@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

This patch adds the OMAP EHCI board specific information
Signed-off-by: Vikram Pandita <vikram.pandita@ti.com>
Acked-by: Kamat, Nishant <nskamat@ti.com>
Acked-by: David, Brownell <david-b@pacbell.net>
Signed-off-by: Tony Lindgren <tony@atomide.com>

This patch adds CM defines used by OMAP EHCI on OMAP34xx.
Incorporated Paul Walmsley review comments.
Signed-off-by: Vikram Pandita <vikram.pandita@ti.com>
Cc: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Update 3430sdp defconfig
Signed-off-by: tony Lindgren <tony@atomide.com>

This patch adds pinmux support for OMAP3. Incorporated review comments
from Tony to make mux_value as bit mask. Tested on 3430SDP.
Acked-by: Anand Gadiyar <gadiyar@ti.com>
Signed-off-by: Vikram Pandita <vikram.pandita@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Use the newer touchscreen driver (tsc210x).
The old one doesn't compile anymore.
Signed-off-by: Lauro Ramos Venancio <lauro.venancio@indt.org.br>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Add missing select ARCH_OMAP_OTG on 2430sdp and 3430sdp builds.
Signed-off-by: Felipe Balbi <felipe.souza-lima-de@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Fix for the Touch Screen issue on OMAP3 ES2.0.The IRQ for the TS has been defined as 3 and 2 for ES1 and ES2
and the IRQ assignment is done at run time.
Signed-off-by: Teerth Reddy <teerth@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

The LCD controller (EPSON S1D13744) supports
rotation (0, 90, 180 and 270 degrees) on hardware just setting
the bits 0 and 1 of 0x28 register (LCD Panel Configuration Register).
Now it is possible to use this caps only setting the angle degree on var rotate of fb_var_screeninfo using the FBIOPUT_VSCREENINFO ioctl.
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@openbossa.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Including board file board-2430osk.h missed.

drivers/i2c/chips/twl4030_core.c:480: error: `IH_TWL4030_BASE' undeclared (first use in this function)
drivers/i2c/chips/twl4030_core.c:853: error: `IH_TWL4030_END' undeclared (first use in this function)
drivers/i2c/chips/twl4030_core.c:860: error: `TWL4030_IRQNUM' undeclared (first use in this function)
drivers/i2c/chips/twl4030_gpio.c:249: error: `IH_TWL4030_GPIO_BASE' undeclared (first use in this function)
drivers/i2c/chips/twl4030_gpio.c:787: error: `IH_TWL4030_BASE' undeclared (first use in this function)
...
Signed-off-by: Francisco Alecrim <francisco.alecrim@indt.org.br>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Including MACH_TYPE_OMAP_2430OSK missed type.

arch/arm/mach-omap2/board-2430osk.c:134: error: `MACH_TYPE_OMAP_2430OSK' undeclared here (not in a function)
arch/arm/mach-omap2/board-2430osk.c:134: error: initializer element is not constant
arch/arm/mach-omap2/board-2430osk.c:134: error: (near initialization for `__mach_desc_OMAP_2430OSK.nr')
Signed-off-by: Francisco Alecrim <francisco.alecrim@indt.org.br>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Signed-off-by: Roman Tereshonkov <roman.tereshonkov@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

This adds driver OMAP SPI specific changes to support OMAP 3430
Signed-off-by: Girish S G <girishsg@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

OMAP SPI device specific changes. Also, corrects SPI Clock name and id in clock34xx.
Signed-off-by: Girish S G <girishsg@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Add support for software controlled power off of omap34xx and TWL4030
based devices.
Signed-off-by: Peter 'p2' De Schrijver <peter.de-schrijver@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

The PRCM (0x490022E8)register was overwritten by the MMC code
which made the other peripherals like USB etc to stop working.
The following patch fixes the modification of PRCM register by
the MMC code. This patch is tested here on the OMAP2430 SDP board.
Signed-off-by: Arun K S <arunks@mistralsolutions.com>
Ack-by: Madhusudhan Chikkature Rajashekar" <madhu.cr@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Remove non-exist include file.
It's changed to <asm/arch/control.h>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

This patch adds MMC multislot support for TI OMAP H4 2420 boards.
Signed-off-by: David Cohen <david.cohen@indt.org.br>
Signed-off-by: Carlos Eduardo Aguiar <carlos.aguiar@indt.org.br>
Acked-by: Anderson Lizardo <anderson.lizardo@indt.org.br>
Signed-off-by: Tony Lindgren <tony@atomide.com>

Adding menelaus_enable_slot() function on menelaus driver.
This function enables/disables the mmc slots on menelaus.
Signed-off-by: David Cohen <david.cohen@indt.org.br>
Acked-by: Anderson Lizardo <anderson.lizardo@indt.org.br>
Signed-off-by: Tony Lindgren <tony@atomide.com>

This patch fixes some boot-time instability problems with OMAP3430. The
GPTIMER modules can take 200 to 300 microseconds to become available after
their clocks are enabled, and without this patch, the clock framework
won't wait for them before returning from clk_enable().  If the system
attempts to access a GPTIMER register too quickly after the clk_enable(),
the system will halt with something similar to the following in the
dmtimer code:

Unhandled fault: external abort on non-linefetch (0x1028) at 0xd9032010

This is perhaps not the ideal way to solve this problem, but then again,
omap2_clk_wait_ready() is perhaps not the ideal way to wait for module
readiness.  This function is due to be replaced, but in the interim, this
patch fixes the issue.
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>