Fix:
fat_write.c: In function 'find_directory_entry':
fat_write.c:826:8: warning: variable 'prevcksum' set but not used
[-Wunused-but-set-variable]
fat_write.c: In function 'do_fat_write':
fat_write.c:933:6: warning: variable 'root_cluster' set but not used
[-Wunused-but-set-variable]
fat_write.c:925:12: warning: variable 'slotptr' set but not used
[-Wunused-but-set-variable]
Signed-off-by: NAnatolij Gustschin <agust@denx.de>
Cc: Donggeun Kim <dg77.kim@samsung.com>
Acked-by: NMaximilian Schwerin <mvs@tigris.de>
Acked-by: NKyungmin Park <kyungmin.park@samsung.com>

This patch removes compile errors introduced by
commit 9813b750
'fs/fat: Fix FAT detection to support non-DOS partition tables'

fat_write.c: In function 'disk_write':
fat_write.c:54: error: 'part_offset' undeclared (first use in this function)
fat_write.c:54: error: (Each undeclared identifier is reported only once
fat_write.c:54: error: for each function it appears in.)
fat_write.c: In function 'do_fat_write':
fat_write.c:950: error: 'part_size' undeclared (first use in this function)

These errors only appear when this code is enabled by
defining CONFIG_FAT_WRITE option.

This patch was originally part of

http://article.gmane.org/gmane.comp.boot-loaders.u-boot/121847Signed-off-by: NDonggeun Kim <dg77.kim@samsung.com>
Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: NMaximilian Schwerin <mvs@tigris.de>

Fixed patch author and added all needed SoB from the original patch
and also submitter's SoB. Extended commit log.
Signed-off-by: NAnatolij Gustschin <agust@denx.de>

* 'master' of git://git.denx.de/u-boot-cfi-flash:
  cfi: fix the incomplete erased status check in buffer write

* 'master' of git://git.denx.de/u-boot-nds32:
  nds32/n1213: correct vector table in start.S
  nds32: fix ptrace and interrupt register overflow

This reverts commit 295d3942.

It turns that this really doesn't work very nicely. Instead we should
have a pre-console panic function so that we know that further execution
is impossible and we don't need to worry about trampling on UARTs, etc.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Signed-off-by: NWolfgang Denk <wd@denx.de>

Without the fix, flash_write_cfibuffer will terminate the erased
status check once an all-0xFF word has been found instead of
continuing the erased status check utill the first non-0xFF word.
Signed-off-by: NTao Hou <hotforest@gmail.com>
Cc: Stefan Roese <sr@denx.de>
Signed-off-by: NStefan Roese <sr@denx.de>

Recent bootstage commits made the code grow, which caused linker
errors.  Adjust the linker script to fix that.
Signed-off-by: NWolfgang Denk <wd@denx.de>

Correct definition of vector table in start.S
Signed-off-by: NMacpaul Lin <macpaul@gmail.com>

Fix ptrace and interrupt register overflow warning.
Add missing P0 and P1 (r26 and r27) into register lists.
These register are usually used in OS.
Signed-off-by: NMacpaul Lin <macpaul@gmail.com>

This patch adds FAT and ext2 command support for marvell gplugD
Signed-off-by: NAjay Bhargav <ajay.bhargav@einfochips.com>

This patch adds support for USB commands and USB storage device for
Marvell gplugD
Signed-off-by: NAjay Bhargav <ajay.bhargav@einfochips.com>

This patch adds support for USB EHCI driver for Armada100 SOCs.
Signed-off-by: NAjay Bhargav <ajay.bhargav@einfochips.com>

This patch adds USB host controller's UTMI PHY interface driver for
Armada100 SOCs.
Signed-off-by: NAjay Bhargav <ajay.bhargav@einfochips.com>

Signed-off-by: NMike Frysinger <vapier@gentoo.org>

The dev->req_config flag was indicating that the forwarded
request needs to perform the usb gadget delayed status.
This is however not needed anymore, so it can be removed.
Signed-off-by: NLukasz Majewski <l.majewski@samsung.com>
Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com>
Cc: Marek Vasut <marex@denx.de>

While receiving packets from FIFO sometimes the buffer provided was
nonaligned. Fix this by taking a temporary aligned buffer and then
copying the content to nonaligned buffer.
Signed-off-by: NShiraz Hashim <shiraz.hashim@st.com>
Signed-off-by: NAmit Virdi <amit.virdi@st.com>

Signed-off-by: NAmit Virdi <amit.virdi@st.com>

This patch adds the support for usb device high speed for designware peripheral.
Signed-off-by: NVipin Kumar <vipin.kumar@st.com>
Signed-off-by: NAmit Virdi <amit.virdi@st.com>

This patch fixes a few bugs in USB device controller driver.
The fixes are as follows
1. Adding error condition checks eg. NULL return
2. Endpoint other than endpoint 0 (control endpoint) are initialized
only if usb state machine reaches STATE_ADDRESSED or above
3. Zero length packet handling corrected
4. Dead code removed
5. Bulk out endpoint returns after servicing 1 interrupt and returns
back to service if more interrupts are pending
Signed-off-by: NVipin Kumar <vipin.kumar@st.com>
Signed-off-by: NAmit Virdi <amit.virdi@st.com>
Acked-by: NMarek Vasut <marex@denx.de>

The earlier usb device controller driver was specific to spear platforms. This
patch implements the usb device controller driver as a generic controller which
can be reused by other platforms using this peripheral.
Signed-off-by: NVipin Kumar <vipin.kumar@st.com>
Signed-off-by: NAmit Virdi <amit.virdi@st.com>
Acked-by: NMarek Vasut <marex@denx.de>

Common code has a mdelay() func, so use that instead of the usb-specific
wait_ms() func.  This also fixes the build errors:

ohci-hcd.c: In function 'submit_common_msg':
/usr/local/src/u-boot/blackfin/include/usb.h:202:44: sorry, unimplemented: inlining failed in call to 'wait_ms': function body not available
ohci-hcd.c:1519:9: sorry, unimplemented: called from here
/usr/local/src/u-boot/blackfin/include/usb.h:202:44: sorry, unimplemented: inlining failed in call to 'wait_ms': function body not available
ohci-hcd.c:1816:10: sorry, unimplemented: called from here
/usr/local/src/u-boot/blackfin/include/usb.h:202:44: sorry, unimplemented: inlining failed in call to 'wait_ms': function body not available
ohci-hcd.c:1827:10: sorry, unimplemented: called from here
/usr/local/src/u-boot/blackfin/include/usb.h:202:44: sorry, unimplemented: inlining failed in call to 'wait_ms': function body not available
ohci-hcd.c:1844:10: sorry, unimplemented: called from here
/usr/local/src/u-boot/blackfin/include/usb.h:202:44: sorry, unimplemented: inlining failed in call to 'wait_ms': function body not available
ohci-hcd.c:1563:11: sorry, unimplemented: called from here
/usr/local/src/u-boot/blackfin/include/usb.h:202:44: sorry, unimplemented: inlining failed in call to 'wait_ms': function body not available
ohci-hcd.c:1583:9: sorry, unimplemented: called from here
make[1]: *** [ohci-hcd.o] Error 1
Signed-off-by: NMike Frysinger <vapier@gentoo.org>
Acked-by: NMarek Vasut <marex@denx.de>

musb_hcd.c: In function 'musb_submit_rh_msg':
musb_hcd.c:827:2: warning: format '%d' expects type 'int',
	but argument 3 has type 'long unsigned int'
Signed-off-by: NMike Frysinger <vapier@gentoo.org>

Add calls to bootstage before and after relocation, and just
before jumping to the OS.

The idea here is you can call bootstage_report() to get a report.
Additionally, if you define CONFIG_BOOTSTAGE_REPORT then a report is
printed automatically by U-Boot just before jumping to the kernel.
Signed-off-by: NSimon Glass <sjg@chromium.org>

This inserts bootstage calls into tftp, usb start and bootm. We
could go further, but this is a reasonable start to illustrate
the concept.
Signed-off-by: NSimon Glass <sjg@chromium.org>

This defines the basics of a new boot time measurement feature. This allows
logging of very accurate time measurements as the boot proceeds, by using
an available microsecond counter.

To enable the feature, define CONFIG_BOOTSTAGE in your board config file.
Also available is CONFIG_BOOTSTAGE_REPORT which will cause a report to be
printed just before handing off to the OS.

Most IDs are not named at this stage. For that I would first like to
renumber them all.

Timer summary in microseconds:
       Mark    Elapsed  Stage
          0          0  reset
    205,000    205,000  board_init_f
  6,053,000  5,848,000  bootm_start
  6,053,000          0  id=1
  6,058,000      5,000  id=101
  6,058,000          0  id=100
  6,061,000      3,000  id=103
  6,064,000      3,000  id=104
  6,093,000     29,000  id=107
  6,093,000          0  id=106
  6,093,000          0  id=105
  6,093,000          0  id=108
  7,089,000    996,000  id=7
  7,089,000          0  id=15
  7,089,000          0  id=8
  7,097,000      8,000  start_kernel
Signed-off-by: NSimon Glass <sjg@chromium.org>

These calls should not be made directly any more, since bootstage
will call the show_boot_...() functions as needed.
Signed-off-by: NSimon Glass <sjg@chromium.org>

Define timer_get_boot_us() which returns the number of microseconds
since boot. If undefined then we use get_timer() * 1000.

We can fit this in a 32-bit register which keeps everyone happy on
the efficiency side. It will wrap around after about an hour. If we
are still looking at it after an hour then we had better not be
timing the boot.
Signed-off-by: NSimon Glass <sjg@chromium.org>

This changes over all the FIT image progress numbers to use enums
from bootstage.h.
Signed-off-by: NSimon Glass <sjg@chromium.org>

This changes over the network-related progress numbers to use enums
from bootstage.h.
Signed-off-by: NSimon Glass <sjg@chromium.org>

This changes over the NAND progress numbers to use enums from
bootstage.h.
Signed-off-by: NSimon Glass <sjg@chromium.org>

This changes over the IDE progress numbers to use enums from bootstage.h.
Signed-off-by: NSimon Glass <sjg@chromium.org>

Signed-off-by: NSimon Glass <sjg@chromium.org>

Signed-off-by: NSimon Glass <sjg@chromium.org>
Acked-by: NMike Frysinger <vapier@gentoo.org>

Signed-off-by: NSimon Glass <sjg@chromium.org>

Rather than the caller negating our progress numbers to indicate an
error has occurred, which seems hacky, add a function to indicate this.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Acked-by: NMike Frysinger <vapier@gentoo.org>

This changes the number 15 as used in boot_stage_progress() to use the
new name provided for it. This is a separate patch because it touches
so many files.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Acked-by: NMike Frysinger <vapier@gentoo.org>

At present boot_stage_progress() is called with various magic numbers. The
new bootstage.h header will be used to turn these into symbolic names
throughout the code.

The intent is not that these numbers are passed to Linux. In fact by using
an enum to track them we should eventually be able to remove the explict
numbers and just have the stages count up from 0.
Signed-off-by: NSimon Glass <sjg@chromium.org>

This patch clear and disable the data cache for vxWorks.

The entry point sysInit(int) intended by Windriver to be called from
the vxWorks bootrom, a very small vxWorks system.
The routine is called by the go() handler in the bootrom, that clears
the cache from start of image to end of usable memory.

The PowerPC implementations only invalidates and disable the cache,
the ARM implementations also flush it.

U-Boot will be on the safe side, if it disables the data cache before
calling vxWorks sysInit(int).
Signed-off-by: NReinhard Arlt <reinhard.arlt@esd.eu>

A few subsystems are using the same define "NAMESIZE".  This has been
working so far because they define it to the same number.  However, I
want to change the size of eth_device's NAMESIZE, so rather than tweak
the define names, simply drop references to it.  Almost no one does,
and the handful that do can easily be changed to a sizeof().
Signed-off-by: NMike Frysinger <vapier@gentoo.org>

This patch adds support for the esd CPCI-HD/2 board to u-boot for CPCI-CPU/750.
As the primary devices on the CPCI-HD/2 board are connected to device 1 and 3,
the device must be swapped.
Signed-off-by: NReinhard Arlt <reinhard.arlt@esd.eu>