Both include/string.h and include/stringlist.h define the c preprocessor macro
__STRING_H. This leads to a compile time error, in case both files are
(indirectly) included.
Rename the macro to __STRINGLIST_H in stringlist.h.
Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Only the OMAP4 has a register offset of 0x100 in the register space. Fix
this by using the device id mechanism. This became broken when the device
register convenience functions were introduced.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This will allow to dump all pin configuration in a nice table
and if the bank/pin is specified the pin details
barebox@Atmel at91sam9x5-ek:/
Pin PIOA PIOB PIOC PIOD
0: [gpio] set [periph A] [gpio] set [periph A]
1: [periph A] [periph A] [gpio] set [periph A]
2: [gpio] set [periph A] [gpio] set [periph A]
3: [gpio] set [periph A] [gpio] set [periph A]
4: [gpio] set [periph A] [gpio] set [gpio] clear
5: [gpio] set [periph A] [gpio] set [gpio] set
6: [gpio] set [periph A] [gpio] set [periph A]
7: [gpio] set [periph A] [gpio] set [periph A]
8: [gpio] set [gpio] set [gpio] set [periph A]
9: [periph A] [periph A] [gpio] set [periph A]
10: [periph A] [periph A] [gpio] set [periph A]
11: [periph A] [gpio] set [gpio] set [periph A]
12: [periph A] [gpio] set [gpio] set [periph A]
13: [periph A] [gpio] clear [gpio] set [periph A]
14: [gpio] set [gpio] clear [gpio] set [gpio] set
15: [periph A] [gpio] set [gpio] set [gpio] set
16: [periph A] [gpio] set [gpio] clear [periph A]
17: [periph A] [gpio] set [gpio] set [periph A]
18: [periph A] [gpio] set [gpio] set [periph A]
19: [periph A] [periph A] [gpio] set [gpio] set
20: [periph A] [periph A] [gpio] clear [gpio] set
21: [gpio] set [periph A] [gpio] clear [gpio] clear
22: [gpio] set [periph A] [gpio] set [periph A]
23: [gpio] set [periph A] [gpio] set [periph A]
24: [gpio] set [periph A] [gpio] set [periph A]
25: [gpio] set [periph A] [gpio] set [periph A]
26: [gpio] set [periph A] [gpio] set [periph A]
27: [gpio] clear [periph A] [gpio] set [periph A]
28: [gpio] set [periph A] [gpio] clear [periph A]
29: [gpio] set [periph A] [gpio] set [periph A]
30: [gpio] set [periph A] [gpio] set [periph A]
31: [gpio] set [periph A] [gpio] set [periph A]
barebox@Atmel at91sam9x5-ek:/
pioA27 configuration
[gpio] clear
multidrive = disable
pullup = disable
degitch = disable
debounce = disable
pulldown = enable
schmitt trigger = enable
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
to select the smc and timer for at91sam9 soc
This will allow to simplify the Makefile
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This will allow to support multiple arch
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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>
add non AT91_SYS_BASE offset base address define
This will prepare for multi arch support
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
so we can drop AT91_BASE_SYS too
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
So we can ensure a gpio is not used for something else
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
as d1 pioB18 is used for the one wire too
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
imported from the kernel
this allow to simplify the mux implemtation and will simplify the gpio support
from bare_init or pbl
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>
so 0 is a valid gpio as cleanned in the kernel
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
switch gpio type from u8 to int in the data struct
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This will allow to known which gpio is requested by what
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
as today if no request or free provided do not complain
if the gpio is not request auto requested at first use
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
MC34708 depend on I2C or SPI, so let driver depend on SPI too
and rename config option name to MFD_MC34708.
Signed-off-by: Wjatscheslaw Stoljarski <wjatscheslaw.stoljarski@kiwigrid.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Created ARCH for AM33xx boards as second stage bootloader.
This includes:
- Added dmtimer0
- Created basic header files
- Added MMC support for ARCH_AM33XX
- Added reset function
Signed-off-by: Teresa Gámez <t.gamez@phytec.de>
Some header file cleanup by:
Signed-off-by: Jan Luebbe <jlu@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
Steffen Trumtrar
Jean-Christophe PLAGNIOL-VILLARD
Wjatscheslaw Stoljarski (Slawa)
Teresa Gámez
Jan Luebbe