Use the new Quartus II v13.1 generated sequencer_defines.h file.
Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Quartus II v13.1 generates updated sequencer.[ch] files.
Integrate the changes into the current driver.
Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This patch adds the crc32 command to be build
as host and optionally as target tool.
Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Confirmed working on Tegra 2, may need some small adjustments for
Tegra 3.
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Running at 1GHz, rather than 13MHz certainly makes things a bit faster.
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
We run the system bus from the OSC clock during init, to avoid crashing
the system while reconfiguring the PLLs.
Switch to a more reasonable clock when we are done with this.
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Some GPIOs are optional, so it might not be an error if we can not find
a DT property. Do the same thing as the Linux kernel and only print a
debug message not an error.
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Before we jump to SDRAM where we just copied our code we have to
invalidate the instruction cache.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Do not call mtd_ioctl for mtdraw devices. mtd_ioctl will derefence
the priv pointer to a struct mtd_info whereas with mtdraw devices it will be
a struct mtdraw pointer. We do not need ioctls for mtdraw devices, so drop
it instead of fixing it.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
The mmci implementation uses some specific arm amba functions, so add a
depends on ARM_AMBA.
Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Currently unused in barebox, but useful for bootstrapping a tx25
from USB where a imx-image is needed.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
A chdir to a path registered as an automount path followed by a 'ls'
results in an endless loop. This happens because the command the
automounter executes results in another automount request.
Fix this by running the automounter from the chdir code before
the cwd is actually changed.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This adds a devicetree-only driver for to configure the gpmc and its
child devices from dt. Currently only NAND is supported.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
We currently have functions to add a device based on function parameters.
This adds the corresponding functions to add resources to a device without
registering the device itself. This is useful to manipulate devices before
registering them.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This adds devicetree probe support for the OMAP gpio ports and
also makes sure the corresponding platform_devices don't get
registered when they are already present from devicetree.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
- make debug messages more meaningful
- calculate value once and use it to print and configure instead
of calculating it twice
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
We currently only use one slave, so drop for_each_slave and hardcode
slave[0] until we pass the proper context to the functions that makes
this hack unnecessary.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Alexander Aring
Sascha Hauer
Steffen Trumtrar
Michael Grzeschik
Antony Pavlov
Lucas Stach
Lucas Stach