Commit Graph

13 Commits

Author SHA1 Message Date
Afzal Mohammed 3ef5d0071c ARM: OMAP2+: gpmc: localize gpmc header
Requirement of gpmc header outside of mach-omap2 has been
cutoff, move gpmc header file in plat-omap folder to local
mach-omap2 folder

Objective - common zImage participation of omap

Signed-off-by: Afzal Mohammed <afzal@ti.com>
2012-10-15 14:42:15 +05:30
Tony Lindgren ac839b3cad ARM: OMAP2+: Make gpmc-smsc911x.h local
This can be local to mach-omap2.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2012-09-20 15:03:55 -07:00
Igor Grinberg cf3a6ec2c0 ARM: OMAP: remove plat/board.h file
plat/board.h file is now empty - remove it.

Cc: Jarkko Lavinen <jarkko.lavinen@nokia.com>
Cc: Chris Ball <cjb@laptop.org>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Cc: linux-mmc@vger.kernel.org
Cc: linux-mtd@lists.infradead.org
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Acked-by: Chris Ball <cjb@laptop.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2012-09-10 16:39:21 -07:00
Russ Dill bdacbce654 ARM: OMAP2+: smsc911x: Remove regulator support from gmpc-smsc911x
Adding in support for regulators here creates several headaches.
 - Boards that declare their own regulator cannot use this function.
 - Multiple calls to this function require special handling.
 - Boards that declare id's other than '0' need special handling.

Now that there is a simple regulator_register_fixed, we can push
this registration back into the board files.

Signed-off-by: Russ Dill <russ.dill@ti.com>
Tested-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2012-04-03 10:31:34 -07:00
Russ Dill a0dbf2a726 ARM: OMAP2+ smsc911x: Fix possible stale smsc911x flags
If this function is called the first time with flags set, and the
second time without flags set then the leftover flags from the first
called will be used rather than the desired default flags.

Signed-off-by: Russ Dill <russ.dill@ti.com>
Tested-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2012-04-03 10:29:12 -07:00
Russ Dill 54da0784e2 ARM: OMAP2+: smsc911x: Remove odd gpmc_cfg/board_data redirection
This seems to be a leftover from when gpmc-smsc911x.c was copied
from gpmc-smc91x.c.

Signed-off-by: Russ Dill <russ.dill@ti.com>
Tested-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2012-04-03 10:27:45 -07:00
Kevin Hilman bb60424af5 ARM: OMAP2+: gpmc-smsc911x: only register regulator for first instance
commit e4b0b2cbbb (ARM: OMAP2+: gpmc-smsc911x: add required smsc911x
regulators) added regulators which are registered during
gpmc_smsc911x_init().  However, some platforms (OMAP3/Overo) have more
than one instance of the SMSC911x and result in attempting to register
the same regulator more than once which causes a panic().

Fix this by only registering the regulator when the platform_data id
field is zero, indicating its the first instance.

Cc: Matt Porter <mporter@ti.com>
Signed-off-by: Kevin Hilman <khilman@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2012-03-06 18:27:19 -08:00
Matt Porter e4b0b2cbbb ARM: OMAP2+: gpmc-smsc911x: add required smsc911x regulators
This fixes smsc911x support on platforms using gpmc_smsc911x_init().

Commit c7e963f688 (net/smsc911x: Add regulator support) added
the requirement that platforms provide vdd33a and vddvario supplies.

Signed-off-by: Matt Porter <mporter@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2012-02-23 11:28:53 -08:00
Igor Grinberg bc593f5d78 arm: omap2plus: GPIO cleanup
use gpio_request_<one|array>() instead of multiple gpiolib calls,
remove unneeded variables, etc.

Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2011-05-12 02:52:06 -07:00
Igor Grinberg 11383a9bcc arm: omap: gpmc-smsc911x: minor style fixes
replace "printk(KERN_ERR" by "pr_err("
and fix needlessly multi-lined #ifdef

Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Acked-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2011-05-03 00:38:58 -07:00
Mike Rapoport 21b42731e6 omap: convert boards that use SMSC911x to use gpmc-smsc911x
Convert boards that use SMSC911x to use gpmc-smsc911x.
Also allocate struct platform_device dynamically.

Signed-off-by: Mike Rapoport <mike@compulab.co.il>
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
[tony@atomide.com: folded in a fix from Igor Grindberg]
Signed-off-by: Tony Lindgren <tony@atomide.com>
2011-04-20 08:54:09 -07:00
Mike Rapoport f0949f73a7 omap: gpmc-smsc911x: always set irq flags to IORESOURCE_IRQ_LOWLEVEL
SMSC911x devices attached to OMAP GPMC always use low level irqs.
Setting the appropriate flag in the irq resourse strucure allows using
.flags field in the omap_smsc911x_platform_data for driver specific
flags

Signed-off-by: Mike Rapoport <mike@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2011-04-20 08:53:59 -07:00
Tim Nordell cdd280b995 ARM: OMAP3LOGIC: Add generic smsc911x support when connected to GPMC
Introduce of a generic way to setup smsc911x based Ethernet
controller connected to GPMC similar to gpmc-smc91x but without
timing setup.

Signed-off-by: Tim Nordell <tim.nordell@logicpd.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-09-28 11:39:18 -07:00