Commit Graph

9 Commits

Author SHA1 Message Date
Shawn Guo ec7828807b ARM: imx: add a legacy irqdomain for 3ds_debugboard
Call irq_alloc_descs to get the irq_base for 3ds_debugboard, and add
a legacy irqdomain using the irq_base, so that the mapping between
3ds_debugboard hardware irq and Linux irq number can be dynamically
handled by irqdomain.  As the result, the use of MXC_BOARD_IRQ_START
can be completely removed from 3ds_debugboard.c.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Dong Aisheng <dong.aisheng@linaro.org>
2012-07-01 21:58:15 +08:00
Shawn Guo ed4a7fb01a ARM: imx: pass gpio than irq number into mxc_expio_init
Change mxc_expio_init interface a little bit to have gpio than irq
number passed in.  With the change, gpio_to_irq can be called inside
mxc_expio_init to get irq number, so that MXC_IRQ_TO_GPIO can be
removed.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Dong Aisheng <dong.aisheng@linaro.org>
2012-07-01 21:58:08 +08:00
Fabio Estevam f0df875418 ARM: 3ds_debugboard: Fix smsc911x driver probe
Fix smsc911x id field in order to fix smsc911x driver probe error:

smsc911x smsc911x.0: Failed to get supply 'vdd33a': -517
smsc911x smsc911x.0: (unregistered net_device): couldn't get regulators -517
platform smsc911x.0: Driver smsc911x requests probe deferral

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2012-04-02 11:15:15 +02:00
Sascha Hauer 33499df88b ARM i.MX 3ds debugboard: register a dummy regulator for the smsc911x device
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-03-03 16:32:47 +00:00
Thomas Gleixner f38c02f3b3 arm: Fold irq_set_chip/irq_set_handler
Use irq_set_chip_and_handler() instead. Converted with coccinelle.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2011-03-29 14:47:58 +02:00
Thomas Gleixner 6845664a6a arm: Cleanup the irq namespace
Convert to the new function names. Automated with coccinelle.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2011-03-29 14:47:57 +02:00
Thomas Gleixner eb2d7188f9 arm: mxc: Use generic_handle_irq()
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2011-03-29 14:47:55 +02:00
Lennert Buytenhek 4d93579f63 ARM: plat-mxc: irq_data conversion.
Signed-off-by: Lennert Buytenhek <buytenh@secretlab.ca>
2011-01-13 17:19:09 +01:00
Jason Wang fa94f8dce1 mxc: add common debug board for 3-stack platforms
The debug board is little different for all mxc 3-stack(PDK)
platforms, it is possible here to add a common implementation to
support this board.

Signed-off-by: Jason Wang <jason77.wang@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-07-26 14:29:19 +02:00