There was no check for BE, so any BITKEEPER(1) iomux configurations
were not being applied.
Signed-off-by: Esben Haabendal <esben.haabendal@prevas.dk>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
ISP150x product line have same identifier, we can print these
chips as ISP150x.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Since we do not have ISP1504-related functions, we migrated to ULPI.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Added ULPI detection function.
Same function from isp1504 driver removed.
Used implementation from Linux kernel.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
These registers can be used for any standart ULPI chip,
not only for ISP1504.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Because CPU frequency setup called after power initialization,
this call now is not necessary.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
FIXME: part of or no data is written. File copy ends
with message: "atmel_mci@atmel_mci0: command/data timeout"
Signed-off-by: Asen Chavdarov Dimov <dimov@ronetix.at>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
- change the kernel and rootfs locations
- correct the NAND mtd partitions
- fix the DDR RAM location(so BareBox load address)
- expect the root file system type to be UBIFS
Signed-off-by: Asen Chavdarov Dimov <dimov@ronetix.at>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
What looked like a TO specific hack really is a hack for
older babbage boards. As the babbage code now handles this
correctly we can remove it.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
The imx51 lowlevel setup code currently sets the full cpu
speed only for TO3. It turned out that this is not a TO
specific hack but a hack for older babbage boards. Move
the lowlevel init after babbage_power_init() so that we
can remove the hack from the generic i.MX51 lowlevel
function. As this potentially changes the UART clock we
have to flush the console beforehand and call the clock
notifier afterwards.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
The previous code assumed pll2 which is correct when we set the
uart parent to pll2 beforehand. The reset default is different
though, so calculate uart parent based on hardware setting.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
The image sizes have been hardcoded to 256K. This is inefficient
for smaller images and nonfunctional for bigger images. Calculate
the image size during compile time and use it.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
barebox_image_size was calculated wrong when PRE_IMAGE is defined.
In this case _text does not refer to the binary image start. We
have to use TEXT_BASE here.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Wait until the reset bit is actually cleared instead of some
arbitrary delay (which caused problems with a PHY which was in some
energy saving mode).
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
First check the status at least once, then do timeout checks. Minor
cleanups also.
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
when compiling for a imx53 with i2c enabled i got the following error:
drivers/built-in.o: In function `i2c_imx_set_clk':
/home/ggebhardt/repos/ecuv6_bl/barebox/drivers/i2c/busses/i2c-imx.c:282:
undefined reference to `imx_get_i2cclk'
make[4]: *** [.tmp_barebox1] Error 1
make[3]: *** [CMakeFiles/bootloader] Error 2
make[2]: *** [CMakeFiles/bootloader.dir/all] Error 2
make[1]: *** [CMakeFiles/bootloader.dir/rule] Error 2
make: *** [bootloader] Error 2
I copied the following from the corresponding imx51 implementation.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
When CONFIG_DEFAULT_ENVIRONMENT_GENERIC is set the Make system
will automatically compile in defaultenv/ into the environment. Some
boards explicitely add this path again in their defconfig which is
not needed. Remove it.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
imx27_add_mmc0 really registered SDHC2. Fix this by adding a
imx27_add_mmc1 and use this in the pca100 board file. Also add
imx27_add_mmc2 helper for register SDHC3.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
We are already setup voltages from capabilities register.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
We used to automatically prepend the device name before the partition
name. So when we added a partition named 'barebox' to a device named
'nor0' the partition was named 'nor0.barebox'.
The Kernel can mount its rootfs based on the mtd name, for example with
root=mtd:root. If for example we have multiple mtd devices (nor and nand)
'root' is a bad name for the partition, it should better be 'nor0.root'
This patch adds an additional commandline switch to addpart to optionally
skip the automatic device name adding. This makes it possible to define
our mtd partitions like this:
nor_parts="512k(nor0.barebox)ro,128k(nor0.bareboxenv),2M(nor0.kernel),-(nor0.root)"
This way the barebox partition names stay the same, but we can now
pass the exact name to the kernel (root=mtd:nor0.root).
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
We normally do not expect USB devices to be hotplugged. Instead of
rescanning each time the usb command is called, scan only once.
This makes the usb command safe for being called multiple times
without making already registered USB devices reinitialized. To
really scan multiple times a '-f' option is introduced.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
- forward the return value of chk_mounted to detect whether mount succeeded
- free resources on mount failure
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
The behaviour of other shells suggest that with source or '.'
the path should be resolved using the PATH environment variable. Do
the same in barebox.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Alexander Shiyan
Esben Haabendal
Allan Heldgaard
Esben Haabendal
Sascha Hauer
Asen Chavdarov Dimov
Marek Belisko
Wolfram Sang
guenter.gebhardt@rafi.de