and then register a device
The code is take from linux
drop AT91_BASE_SYS for dbgu
factorise the soc type in the Kconfig but keep the ARCH_ so far
as the device code have the same function accross soc which for now does not
allow us to compile soc together
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
this is the first step to prepare the switch to the gpiolib
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
drop irq id and rebase instead of of offset
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
this will also fix the clock support as we now switch to allocated generic
device
as we can need to associate the clock and the device but the driver is probe
before the association
we also change the atmel serial name to "atmel_usart" to simplify sharing with
linux
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Jean-Christophe PLAGNIOL-VILLARD