Commit graph

19 commits

Author SHA1 Message Date
Fabio Estevam
f631172ed1 qong: Use generic function for configuring GPR register
Use generic function for configuring GPR register.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Stefano Babic <sbabic@denx.de>
2011-11-11 11:36:58 +01:00
Fabio Estevam
199222fcd2 qong: remove unneeded IOMUX settings
On qong board some of the USBH2 pins are set via GPR register, so don need to setup
the IOMUX for each pin individually.

Other than that, these pins should not be configured as primary function because the primary
function selects SSI functionality.

Let GPR register do the work and remove the unneeded IOMUX setup.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Stefano Babic <sbabic@denx.de>
2011-11-03 22:56:18 +01:00
Fabio Estevam
842d853ada qong: Use mx31_set_gpr to setup USBH2 pins
Instead of writing directly to the GPR register, use mx31_set_gpr to setup USBH2 pins.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
2011-11-03 22:56:18 +01:00
Fabio Estevam
77f11a99e1 imx: fix coding style
Fix checkpatch warning and errors in several i.MX related files.

While at it also address a checkpatch warning at arch/arm/cpu/armv7/mx5/soc.c
regarding the usage of extern in a C file.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
2011-10-27 21:56:32 +02:00
Stefano Babic
f33bd087c6 MX3: qong: use new pmic driver
Switch to new pmic generic driver.

Signed-off-by: Stefano Babic <sbabic@denx.de>
2011-10-27 21:56:31 +02:00
Helmut Raiger
47c5455a48 mx31: provide readable WEIM CS accessor
setup_weimcs() and some macros are added to support the setup
for i.MX31 WEIM chip selects. As a compromise between verbosity
and readability an ASCII-art'ish bit comment is used instead of
bitfields.
All i.MX31 boards have been patched to use this approach using a
helper program to verify the changes.

Signed-off-by: Helmut Raiger <helmut.raiger@hale.at>
Acked-by: Stefano Babic <sbabic@denx.de>
2011-10-27 21:56:30 +02:00
Stefano Babic
9400f59267 MX31: QONG: make use of GPIO framework
Signed-off-by: Stefano Babic <sbabic@denx.de>
2011-09-04 11:36:11 +02:00
Albert ARIBAUD
a55d23ccf6 Remove volatile qualifier in get_ram_size() calls
Checkpatch.pl complains about the volatile qualifier in calls to
get_ram_size(). Remove this qualifier in the prototype and in the
calls where it is useless, and leave it only in the function body
where it is needed.

Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
2011-07-17 17:11:53 +02:00
Stefano Babic
8627111543 IMX: MX31: Cleanup include files and drop nasty #ifdef in drivers
As exception among the i.MX processors, the i.MX31 has headers
without general names (mx31-regs.h, mx31.h instead of imx-regs.h and
clock.h). This requires several nasty #ifdef in the drivers to
include the correct header. The patch cleans up the driver and
renames the header files as for the other i.MX processors.

Signed-off-by: Stefano Babic <sbabic@denx.de>
2011-04-27 19:38:05 +02:00
Stefano Babic
8640c98463 MX31: qong: add watchdog
Signed-off-by: Stefano Babic <sbabic@denx.de>
2011-04-27 19:38:04 +02:00
Stefano Babic
d7dc464be4 MX31: Add USB Host support to the QONG board
Signed-off-by: Stefano Babic <sbabic@denx.de>
2010-10-13 18:11:55 +02:00
Stefano Babic
b9eb3fdf2f MX31: Add support to update FPGA bitstream
The patch adds the possibility to update the QONG
FPGA (a Lattice XP2-5E) with u-boot using some GPIOs
to drive the JTAG interface.

Signed-off-by: Stefano Babic <sbabic@denx.de>
2010-10-13 18:10:56 +02:00
Stefano Babic
c4ea142424 Use common function to set GPIOs for MX3 and MX5
The patch adds support for setting gpios to the
MX51 processor and change name to the corresponding
functions for MX31. In this way, it is possible to get rid
of nasty #ifdef switches related to the processor type.

Signed-off-by: Stefano Babic <sbabic@denx.de>
2010-09-29 11:24:30 +02:00
Heiko Schocher
e48b7c0aad ARM: implement relocation for ARM11
Change the implementation for ARM11 to relocate the code to an
arbitrary address in RAM.

Tested on the qong board.

Portions of this work were supported by funding from
the CE Linux Forum.

Signed-off-by: Heiko Schocher <hs@denx.de>
2010-09-19 19:29:53 +02:00
Stefano Babic
e98ecd7110 MX31: Add support for PMIC to the QONG module
Add support for the PMIC (MC13783) controller
and enables charging of the RTC battery.

Signed-off-by: Stefano Babic <sbabic@denx.de>
2010-05-05 09:48:41 +02:00
Stefano Babic
eeb50ce193 MX31: Removed erroneous board name from QONG
QONG is a module that can be installed on several boards,
not only on the QONG-EVB manufactured by Dave srl.

Signed-off-by: Stefano Babic <sbabic@denx.de>
2010-04-30 05:23:26 -05:00
Stefano Babic
45997e0a86 MX31: Add support for NAND to QONG board
The NAND device is connected to the FPGA of the QONG board
and not to the NFC controller. For this reason, the FPGA must
be set and initialized before accessing to the NAND itself.

Signed-off-by: Stefano Babic <sbabic@denx.de>
2010-04-30 05:23:25 -05:00
Wolfgang Denk
09fee8e867 Coding Style cleanup; update CHANGELOG
Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-02-22 01:19:52 +01:00
Ilya Yanok
0d19f6c8cb qong: support for Dave/DENX QongEVB-LITE board
This patch adds support for Dave/DENX QongEVB-LITE i.MX31-based board.

Signed-off-by: Ilya Yanok <yanok@emcraft.com>
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2009-02-10 00:22:31 +01:00