- how to use PPro Memory Type Range Registers to increase performance.
mutex-design.txt
- info on the generic mutex subsystem.
+namespaces/
+ - directory with various information about namespaces
nbd.txt
- info on a TCP implementation of a network block device.
netlabel/
procfs-guide.xml writing_usb_driver.xml \
kernel-api.xml filesystems.xml lsm.xml usb.xml \
gadget.xml libata.xml mtdnand.xml librs.xml rapidio.xml \
- genericirq.xml s390-drivers.xml
+ genericirq.xml s390-drivers.xml uio-howto.xml
###
# The build process is as follows (targets):
</abstract>
<revhistory>
+ <revision>
+ <revnumber>0.4</revnumber>
+ <date>2007-11-26</date>
+ <authorinitials>hjk</authorinitials>
+ <revremark>Removed section about uio_dummy.</revremark>
+ </revision>
<revision>
<revnumber>0.3</revnumber>
<date>2007-04-29</date>
user space. This simplifies development and reduces the risk of
serious bugs within a kernel module.
</para>
+ <para>
+ Please note that UIO is not an universal driver interface. Devices
+ that are already handled well by other kernel subsystems (like
+ networking or serial or USB) are no candidates for an UIO driver.
+ Hardware that is ideally suited for an UIO driver fulfills all of
+ the following:
+ </para>
+<itemizedlist>
+<listitem>
+ <para>The device has memory that can be mapped. The device can be
+ controlled completely by writing to this memory.</para>
+</listitem>
+<listitem>
+ <para>The device usually generates interrupts.</para>
+</listitem>
+<listitem>
+ <para>The device does not fit into one of the standard kernel
+ subsystems.</para>
+</listitem>
+</itemizedlist>
</sect1>
<sect1 id="thanks">
For cards that don't generate interrupts but need to be
polled, there is the possibility to set up a timer that
triggers the interrupt handler at configurable time intervals.
- See <filename>drivers/uio/uio_dummy.c</filename> for an
- example of this technique.
+ This interrupt simulation is done by calling
+ <function>uio_event_notify()</function>
+ from the timer's event handler.
</para>
<para>
</sect1>
</chapter>
-<chapter id="using-uio_dummy" xreflabel="Using uio_dummy">
-<?dbhtml filename="using-uio_dummy.html"?>
-<title>Using uio_dummy</title>
- <para>
- Well, there is no real use for uio_dummy. Its only purpose is
- to test most parts of the UIO system (everything except
- hardware interrupts), and to serve as an example for the
- kernel module that you will have to write yourself.
- </para>
-
-<sect1 id="what_uio_dummy_does">
-<title>What uio_dummy does</title>
- <para>
- The kernel module <filename>uio_dummy.ko</filename> creates a
- device that uses a timer to generate periodic interrupts. The
- interrupt handler does nothing but increment a counter. The
- driver adds two custom attributes, <varname>count</varname>
- and <varname>freq</varname>, that appear under
- <filename>/sys/devices/platform/uio_dummy/</filename>.
- </para>
-
- <para>
- The attribute <varname>count</varname> can be read and
- written. The associated file
- <filename>/sys/devices/platform/uio_dummy/count</filename>
- appears as a normal text file and contains the total number of
- timer interrupts. If you look at it (e.g. using
- <function>cat</function>), you'll notice it is slowly counting
- up.
- </para>
-
- <para>
- The attribute <varname>freq</varname> can be read and written.
- The content of
- <filename>/sys/devices/platform/uio_dummy/freq</filename>
- represents the number of system timer ticks between two timer
- interrupts. The default value of <varname>freq</varname> is
- the value of the kernel variable <varname>HZ</varname>, which
- gives you an interval of one second. Lower values will
- increase the frequency. Try the following:
- </para>
-<programlisting format="linespecific">
-cd /sys/devices/platform/uio_dummy/
-echo 100 > freq
-</programlisting>
- <para>
- Use <function>cat count</function> to see how the interrupt
- frequency changes.
- </para>
-</sect1>
-</chapter>
-
<chapter id="custom_kernel_module" xreflabel="Writing your own kernel module">
<?dbhtml filename="custom_kernel_module.html"?>
<title>Writing your own kernel module</title>
<para>
- Please have a look at <filename>uio_dummy.c</filename> as an
+ Please have a look at <filename>uio_cif.c</filename> as an
example. The following paragraphs explain the different
sections of this file.
</para>
interrupt, it's your modules task to determine the irq number during
initialization. If you don't have a hardware generated interrupt but
want to trigger the interrupt handler in some other way, set
-<varname>irq</varname> to <varname>UIO_IRQ_CUSTOM</varname>. The
-uio_dummy module does this as it triggers the event mechanism in a timer
-routine. If you had no interrupt at all, you could set
+<varname>irq</varname> to <varname>UIO_IRQ_CUSTOM</varname>.
+If you had no interrupt at all, you could set
<varname>irq</varname> to <varname>UIO_IRQ_NONE</varname>, though this
rarely makes sense.
</para></listitem>
/ getpagesize();
p = get_pages(pages);
+ /* Initialize the virtqueue */
+ vq->next = NULL;
+ vq->last_avail_idx = 0;
+ vq->dev = dev;
+
/* Initialize the configuration. */
vq->config.num = num_descs;
vq->config.irq = devices.next_irq++;
for (i = &dev->vq; *i; i = &(*i)->next);
*i = vq;
- /* Link virtqueue back to device. */
- vq->dev = dev;
-
/* Set the routine to call when the Guest does something to this
* virtqueue. */
vq->handle_output = handle_output;
dev->desc = new_dev_desc(type);
dev->handle_input = handle_input;
dev->name = name;
+ dev->vq = NULL;
return dev;
}
--- /dev/null
+ Namespaces compatibility list
+
+This document contains the information about the problems user
+may have when creating tasks living in different namespaces.
+
+Here's the summary. This matrix shows the known problems, that
+occur when tasks share some namespace (the columns) while living
+in different other namespaces (the rows):
+
+ UTS IPC VFS PID User Net
+UTS X
+IPC X 1
+VFS X
+PID 1 1 X
+User 2 2 X
+Net X
+
+1. Both the IPC and the PID namespaces provide IDs to address
+ object inside the kernel. E.g. semaphore with IPCID or
+ process group with pid.
+
+ In both cases, tasks shouldn't try exposing this ID to some
+ other task living in a different namespace via a shared filesystem
+ or IPC shmem/message. The fact is that this ID is only valid
+ within the namespace it was obtained in and may refer to some
+ other object in another namespace.
+
+2. Intentionally, two equal user IDs in different user namespaces
+ should not be equal from the VFS point of view. In other
+ words, user 10 in one user namespace shouldn't have the same
+ access permissions to files, belonging to user 10 in another
+ namespace.
+
+ The same is true for the IPC namespaces being shared - two users
+ from different user namespaces should not access the same IPC objects
+ even having equal UIDs.
+
+ But currently this is not so.
+
('port'). Once you have done that, you will be able to use
parport_claim and parport_release in order to use the port.
+The ('name') argument is the name of the device that appears in /proc
+filesystem. The string must be valid for the whole lifetime of the
+device (until parport_unregister_device is called).
+
This function will register three callbacks into your driver:
'preempt', 'wakeup' and 'irq'. Each of these may be NULL in order to
indicate that you do not want a callback.
MAC addresses passed by the firmware when no information other
than indices is available to associate an address with a device.
- phy-connection-type : a string naming the controller/PHY interface type,
- i.e., "mii" (default), "rmii", "gmii", "rgmii", "rgmii-id", "tbi",
- or "rtbi".
+ i.e., "mii" (default), "rmii", "gmii", "rgmii", "rgmii-id" (Internal
+ Delay), "rgmii-txid" (delay on TX only), "rgmii-rxid" (delay on RX only),
+ "tbi", or "rtbi".
Example:
ucc@2000 {
ThinkPad ACPI Extras Driver
- Version 0.16
- August 2nd, 2007
+ Version 0.17
+ October 04th, 2007
Borislav Deianov <borislav@users.sf.net>
Henrique de Moraes Holschuh <hmh@hmh.eng.br>
This feature allows software control of the LCD brightness on ThinkPad
models which don't have a hardware brightness slider.
-It has some limitations: the LCD backlight cannot be actually turned on or off
-by this interface, and in many ThinkPad models, the "dim while on battery"
-functionality will be enabled by the BIOS when this interface is used, and
-cannot be controlled.
-
-The backlight control has eight levels, ranging from 0 to 7. Some of the
-levels may not be distinct.
-
-There are two interfaces to the firmware for brightness control, EC and CMOS.
-To select which one should be used, use the brightness_mode module parameter:
-brightness_mode=1 selects EC mode, brightness_mode=2 selects CMOS mode,
-brightness_mode=3 selects both EC and CMOS. The driver tries to autodetect
-which interface to use.
+It has some limitations: the LCD backlight cannot be actually turned on or
+off by this interface, and in many ThinkPad models, the "dim while on
+battery" functionality will be enabled by the BIOS when this interface is
+used, and cannot be controlled.
+
+On IBM (and some of the earlier Lenovo) ThinkPads, the backlight control
+has eight brightness levels, ranging from 0 to 7. Some of the levels
+may not be distinct. Later Lenovo models that implement the ACPI
+display backlight brightness control methods have 16 levels, ranging
+from 0 to 15.
+
+There are two interfaces to the firmware for direct brightness control,
+EC and CMOS. To select which one should be used, use the
+brightness_mode module parameter: brightness_mode=1 selects EC mode,
+brightness_mode=2 selects CMOS mode, brightness_mode=3 selects both EC
+and CMOS. The driver tries to autodetect which interface to use.
+
+When display backlight brightness controls are available through the
+standard ACPI interface, it is best to use it instead of this direct
+ThinkPad-specific interface. The driver will disable its native
+backlight brightness control interface if it detects that the standard
+ACPI interface is available in the ThinkPad.
+
+The brightness_enable module parameter can be used to control whether
+the LCD brightness control feature will be enabled when available.
+brightness_enable=0 forces it to be disabled. brightness_enable=1
+forces it to be enabled when available, even if the standard ACPI
+interface is also available.
Procfs notes:
Sysfs notes:
-The interface is implemented through the backlight sysfs class, which is poorly
-documented at this time.
+The interface is implemented through the backlight sysfs class, which is
+poorly documented at this time.
-Locate the thinkpad_screen device under /sys/class/backlight, and inside it
-there will be the following attributes:
+Locate the thinkpad_screen device under /sys/class/backlight, and inside
+it there will be the following attributes:
max_brightness:
Reads the maximum brightness the hardware can be set to.
Reads what brightness the screen is set to at this instant.
brightness:
- Writes request the driver to change brightness to the given
- value. Reads will tell you what brightness the driver is trying
- to set the display to when "power" is set to zero and the display
- has not been dimmed by a kernel power management event.
+ Writes request the driver to change brightness to the
+ given value. Reads will tell you what brightness the
+ driver is trying to set the display to when "power" is set
+ to zero and the display has not been dimmed by a kernel
+ power management event.
power:
- power management mode, where 0 is "display on", and 1 to 3 will
- dim the display backlight to brightness level 0 because
- thinkpad-acpi cannot really turn the backlight off. Kernel
- power management events can temporarily increase the current
- power management level, i.e. they can dim the display.
+ power management mode, where 0 is "display on", and 1 to 3
+ will dim the display backlight to brightness level 0
+ because thinkpad-acpi cannot really turn the backlight
+ off. Kernel power management events can temporarily
+ increase the current power management level, i.e. they can
+ dim the display.
Volume control -- /proc/acpi/ibm/volume
tty->termios. Previous settings should be passed in
the "old" argument.
+ The API is defined such that the driver should return
+ the actual modes selected. This means that the
+ driver function is responsible for modifying any
+ bits in the request it cannot fulfill to indicate
+ the actual modes being used. A device with no
+ hardware capability for change (eg a USB dongle or
+ virtual port) can provide NULL for this method.
+
throttle() Notify the tty driver that input buffers for the
line discipline are close to full, and it should
somehow signal that no more characters should be
(although the interfaces will be in the same altsettings as
before the suspend).
+If the device is disconnected or powered down while it is suspended,
+the disconnect method will be called instead of the resume or
+reset_resume method. This is also quite likely to happen when
+waking up from hibernation, as many systems do not maintain suspend
+current to the USB host controllers during hibernation. (It's
+possible to work around the hibernation-forces-disconnect problem by
+using the USB Persist facility.)
+
The reset_resume method is used by the USB Persist facility (see
Documentation/usb/persist.txt) and it can also be used under certain
circumstances when CONFIG_USB_PERSIST is not enabled. Currently, if a
--- /dev/null
+General note on [U]EFI x86_64 support
+-------------------------------------
+
+The nomenclature EFI and UEFI are used interchangeably in this document.
+
+Although the tools below are _not_ needed for building the kernel,
+the needed bootloader support and associated tools for x86_64 platforms
+with EFI firmware and specifications are listed below.
+
+1. UEFI specification: http://www.uefi.org
+
+2. Booting Linux kernel on UEFI x86_64 platform requires bootloader
+ support. Elilo with x86_64 support can be used.
+
+3. x86_64 platform with EFI/UEFI firmware.
+
+Mechanics:
+---------
+- Build the kernel with the following configuration.
+ CONFIG_FB_EFI=y
+ CONFIG_FRAMEBUFFER_CONSOLE=y
+- Create a VFAT partition on the disk
+- Copy the following to the VFAT partition:
+ elilo bootloader with x86_64 support, elilo configuration file,
+ kernel image built in first step and corresponding
+ initrd. Instructions on building elilo and its dependencies
+ can be found in the elilo sourceforge project.
+- Boot to EFI shell and invoke elilo choosing the kernel image built
+ in first step.
ALCATEL SPEEDTOUCH USB DRIVER
P: Duncan Sands
M: duncan.sands@free.fr
-L: linux-usb-users@lists.sourceforge.net
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
W: http://www.linux-usb.org/SpeedTouch/
S: Maintained
ARM/ATMEL AT91RM9200 ARM ARCHITECTURE
P: Andrew Victor
-M: andrew@sanpeople.com
+M: linux@maxim.org.za
L: linux-arm-kernel@lists.arm.linux.org.uk (subscribers-only)
W: http://maxim.org.za/at91_26.html
S: Maintained
CIRRUS LOGIC EP93XX OHCI USB HOST DRIVER
P: Lennert Buytenhek
M: kernel@wantstofly.org
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
S: Maintained
CIRRUS LOGIC CS4280/CS461x SOUNDDRIVER
FREESCALE HIGHSPEED USB DEVICE DRIVER
P: Li Yang
M: leoli@freescale.com
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
L: linuxppc-dev@ozlabs.org
S: Maintained
S: Maintained
IMS TWINTURBO FRAMEBUFFER DRIVER
-P: Paul Mundt
-M: lethal@chaoticdreams.org
L: linux-fbdev-devel@lists.sourceforge.net (subscribers-only)
-S: Maintained
+S: Orphan
INFINIBAND SUBSYSTEM
P: Roland Dreier
W: http://irda.sourceforge.net/
S: Maintained
+ISCSI
+P: Mike Christie
+M: michaelc@cs.wisc.edu
+L: open-iscsi@googlegroups.com
+W: www.open-iscsi.org
+T: git kernel.org:/pub/scm/linux/kernel/mnc/linux-2.6-iscsi.git
+S: Maintained
+
ISAPNP
P: Jaroslav Kysela
M: perex@perex.cz
P: Joshua Thompson
M: funaho@jurai.org
W: http://www.mac.linux-m68k.org/
-L: linux-mac68k@mac.linux-m68k.org
+L: linux-m68k@lists.linux-m68k.org
S: Maintained
M68K ON HP9000/300
W: http://www.stradis.com/
S: Maintained
-SUPERH (sh)
+SUPERH
P: Paul Mundt
M: lethal@linux-sh.org
-L: linuxsh-dev@lists.sourceforge.net (subscribers-only)
-W: http://www.linux-sh.org
-S: Maintained
-
-SUPERH64 (sh64)
-P: Paul Mundt
-M: lethal@linux-sh.org
-L: linuxsh-shmedia-dev@lists.sourceforge.net
+L: linux-sh@vger.kernel.org
W: http://www.linux-sh.org
+T: git kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6.git
S: Maintained
SUN3/3X
TLAN NETWORK DRIVER
P: Samuel Chessman
M: chessman@tux.org
-L: tlan-devel@lists.sourceforge.net
+L: tlan-devel@lists.sourceforge.net (subscribers-only)
W: http://sourceforge.net/projects/tlan/
S: Maintained
USB ACM DRIVER
P: Oliver Neukum
M: oliver@neukum.name
-L: linux-usb-users@lists.sourceforge.net
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
S: Maintained
USB BLOCK DRIVER (UB ub)
P: Pete Zaitcev
M: zaitcev@redhat.com
L: linux-kernel@vger.kernel.org
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
S: Supported
USB CDC ETHERNET DRIVER
P: Greg Kroah-Hartman
M: greg@kroah.com
-L: linux-usb-users@lists.sourceforge.net
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
S: Maintained
W: http://www.kroah.com/linux-usb/
USB EHCI DRIVER
P: David Brownell
M: dbrownell@users.sourceforge.net
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
S: Odd Fixes
USB ET61X[12]51 DRIVER
P: Luca Risolia
M: luca.risolia@studio.unibo.it
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
L: video4linux-list@redhat.com
W: http://www.linux-projects.org
S: Maintained
USB GADGET/PERIPHERAL SUBSYSTEM
P: David Brownell
M: dbrownell@users.sourceforge.net
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
W: http://www.linux-usb.org/gadget
S: Maintained
USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
P: Jiri Kosina
M: jkosina@suse.cz
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
T: git kernel.org:/pub/scm/linux/kernel/git/jikos/hid.git
S: Maintained
-USB HUB DRIVER
-P: Johannes Erdfelt
-M: johannes@erdfelt.com
-L: linux-usb-users@lists.sourceforge.net
-L: linux-usb-devel@lists.sourceforge.net
-S: Maintained
-
USB ISP116X DRIVER
P: Olav Kongas
M: ok@artecdesign.ee
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
S: Maintained
USB KAWASAKI LSI DRIVER
P: Oliver Neukum
M: oliver@neukum.name
-L: linux-usb-users@lists.sourceforge.net
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
S: Maintained
USB MASS STORAGE DRIVER
P: Matthew Dharm
M: mdharm-usb@one-eyed-alien.net
-L: linux-usb-users@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
L: usb-storage@lists.one-eyed-alien.net
S: Maintained
W: http://www.one-eyed-alien.net/~mdharm/linux-usb/
USB OHCI DRIVER
P: David Brownell
M: dbrownell@users.sourceforge.net
-L: linux-usb-users@lists.sourceforge.net
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
S: Odd Fixes
USB OPTION-CARD DRIVER
P: Matthias Urlichs
M: smurf@smurf.noris.de
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
S: Maintained
USB OV511 DRIVER
P: Mark McClelland
M: mmcclell@bigfoot.com
-L: linux-usb-users@lists.sourceforge.net
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
W: http://alpha.dyndns.org/ov511/
S: Maintained
USB PEGASUS DRIVER
P: Petko Manolov
M: petkan@users.sourceforge.net
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
L: netdev@vger.kernel.org
W: http://pegasus2.sourceforge.net/
S: Maintained
USB PRINTER DRIVER (usblp)
P: Pete Zaitcev
M: zaitcev@redhat.com
-L: linux-usb-users@lists.sourceforge.net
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
S: Supported
USB RTL8150 DRIVER
P: Petko Manolov
M: petkan@users.sourceforge.net
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
L: netdev@vger.kernel.org
W: http://pegasus2.sourceforge.net/
S: Maintained
USB SE401 DRIVER
P: Jeroen Vreeken
M: pe1rxq@amsat.org
-L: linux-usb-users@lists.sourceforge.net
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
W: http://www.chello.nl/~j.vreeken/se401/
S: Maintained
P: Peter Berger and Al Borchers
M: pberger@brimson.com
M: alborchers@steinerpoint.com
-L: linux-usb-users@lists.sourceforge.net
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
S: Maintained
USB SERIAL DRIVER
P: Greg Kroah-Hartman
M: gregkh@suse.de
-L: linux-usb-users@lists.sourceforge.net
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
S: Supported
USB SERIAL BELKIN F5U103 DRIVER
P: William Greathouse
M: wgreathouse@smva.com
-L: linux-usb-users@lists.sourceforge.net
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
S: Maintained
USB SERIAL CYPRESS M8 DRIVER
P: Lonnie Mendez
M: dignome@gmail.com
-L: linux-usb-users@lists.sourceforge.net
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
S: Maintained
W: http://geocities.com/i0xox0i
W: http://firstlight.net/cvs
-USB SERIAL CYBERJACK PINPAD/E-COM DRIVER
-L: linux-usb-users@lists.sourceforge.net
-L: linux-usb-devel@lists.sourceforge.net
-S: Maintained
-
USB AUERSWALD DRIVER
P: Wolfgang Muees
M: wolfgang@iksw-muees.de
-L: linux-usb-users@lists.sourceforge.net
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
S: Maintained
USB SERIAL EMPEG EMPEG-CAR MARK I/II DRIVER
P: Gary Brubaker
M: xavyer@ix.netcom.com
-L: linux-usb-users@lists.sourceforge.net
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
S: Maintained
USB SERIAL KEYSPAN DRIVER
P: Greg Kroah-Hartman
M: greg@kroah.com
-L: linux-usb-users@lists.sourceforge.net
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
W: http://www.kroah.com/linux/
S: Maintained
USB SERIAL WHITEHEAT DRIVER
P: Support Department
M: support@connecttech.com
-L: linux-usb-users@lists.sourceforge.net
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
W: http://www.connecttech.com
S: Supported
USB SN9C1xx DRIVER
P: Luca Risolia
M: luca.risolia@studio.unibo.it
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
L: video4linux-list@redhat.com
W: http://www.linux-projects.org
S: Maintained
USB SUBSYSTEM
P: Greg Kroah-Hartman
M: gregkh@suse.de
-L: linux-usb-users@lists.sourceforge.net
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
W: http://www.linux-usb.org
T: quilt kernel.org/pub/linux/kernel/people/gregkh/gregkh-2.6/
S: Supported
USB UHCI DRIVER
P: Alan Stern
M: stern@rowland.harvard.edu
-L: linux-usb-users@lists.sourceforge.net
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
S: Maintained
USB "USBNET" DRIVER FRAMEWORK
USB W996[87]CF DRIVER
P: Luca Risolia
M: luca.risolia@studio.unibo.it
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
L: video4linux-list@redhat.com
W: http://www.linux-projects.org
S: Maintained
USB ZC0301 DRIVER
P: Luca Risolia
M: luca.risolia@studio.unibo.it
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
L: video4linux-list@redhat.com
W: http://www.linux-projects.org
S: Maintained
USB ZD1201 DRIVER
P: Jeroen Vreeken
M: pe1rxq@amsat.org
-L: linux-usb-users@lists.sourceforge.net
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
W: http://linux-lc100020.sourceforge.net
S: Maintained
USB ZR364XX DRIVER
P: Antoine Jacquet
M: royale@zerezo.com
-L: linux-usb-devel@lists.sourceforge.net
+L: linux-usb@vger.kernel.org
L: video4linux-list@redhat.com
W: http://royale.zerezo.com/zr364xx/
S: Maintained
VERSION = 2
PATCHLEVEL = 6
SUBLEVEL = 24
-EXTRAVERSION = -rc2
+EXTRAVERSION = -rc3
NAME = Arr Matey! A Hairy Bilge Rat!
# *DOCUMENTATION*
# Additional ARCH settings for x86
ifeq ($(ARCH),i386)
SRCARCH := x86
- K64BIT := n
endif
ifeq ($(ARCH),x86_64)
SRCARCH := x86
- K64BIT := y
endif
KCONFIG_CONFIG ?= .config
KERNELVERSION = $(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION)
export VERSION PATCHLEVEL SUBLEVEL KERNELRELEASE KERNELVERSION
-export ARCH SRCARCH K64BIT CONFIG_SHELL HOSTCC HOSTCFLAGS CROSS_COMPILE AS LD CC
+export ARCH SRCARCH CONFIG_SHELL HOSTCC HOSTCFLAGS CROSS_COMPILE AS LD CC
export CPP AR NM STRIP OBJCOPY OBJDUMP MAKE AWK GENKSYMS PERL UTS_MACHINE
export HOSTCXX HOSTCXXFLAGS LDFLAGS_MODULE CHECK CHECKFLAGS
ALLINCLUDE_ARCHS := $(ALLSOURCE_ARCHS)
endif
-# Take care of arch/x86
-ifeq ($(ARCH), $(SRCARCH))
-ALLSOURCE_ARCHS := $(ARCH)
-else
-ALLSOURCE_ARCHS := $(ARCH) $(SRCARCH)
-endif
+ALLSOURCE_ARCHS := $(SRCARCH)
define find-sources
( for arch in $(ALLSOURCE_ARCHS) ; do \
"make *config" checks for a file named "all{yes/mod/no/random}.config"
for symbol values that are to be forced. If this file is not found,
it checks for a file named "all.config" to contain forced values.
- Finally it checks the environment variable K64BIT and if found, sets
- the config symbol "64BIT" to the value of the K64BIT variable.
NOTES on "make config":
- having unnecessary drivers will make the kernel bigger, and can
#include <linux/errno.h>
#include <linux/sched.h>
#include <linux/dma-mapping.h>
+#include <linux/scatterlist.h>
#include "proto.h"
EXPORT_SYMBOL(dma_alloc_coherent);
int
-dma_map_sg(struct device *dev, struct scatterlist *sg, int nents,
+dma_map_sg(struct device *dev, struct scatterlist *sgl, int nents,
enum dma_data_direction direction)
{
int i;
+ struct scatterlist *sg;
- for (i = 0; i < nents; i++ ) {
+ for_each_sg(sgl, sg, nents, i) {
void *va;
- BUG_ON(!sg[i].page);
- va = page_address(sg[i].page) + sg[i].offset;
- sg_dma_address(sg + i) = (dma_addr_t)virt_to_bus(va);
- sg_dma_len(sg + i) = sg[i].length;
+ BUG_ON(!sg_page(sg));
+ va = sg_virt(sg);
+ sg_dma_address(sg) = (dma_addr_t)virt_to_bus(va);
+ sg_dma_len(sg) = sg->length;
}
return nents;
u8 *ucode;
int i;
- gpr_a = kmalloc(128 * sizeof(u32), GFP_KERNEL);
- gpr_b = kmalloc(128 * sizeof(u32), GFP_KERNEL);
+ gpr_a = kzalloc(128 * sizeof(u32), GFP_KERNEL);
+ gpr_b = kzalloc(128 * sizeof(u32), GFP_KERNEL);
ucode = kmalloc(513 * 5, GFP_KERNEL);
if (gpr_a == NULL || gpr_b == NULL || ucode == NULL) {
kfree(ucode);
if (c->uengine_parameters & IXP2000_UENGINE_4_CONTEXTS)
per_ctx_regs = 32;
- memset(gpr_a, 0, sizeof(gpr_a));
- memset(gpr_b, 0, sizeof(gpr_b));
for (i = 0; i < 256; i++) {
struct ixp2000_reg_value *r = c->initial_reg_values + i;
u32 *bank;
str r1, [sp] @ save the "real" r0 copied
@ from the exception stack
-#if __LINUX_ARM_ARCH__ < 6 && !defined(CONFIG_NEEDS_SYSCALL_FOR_CMPXCHG)
-#ifndef CONFIG_MMU
-#warning "NPTL on non MMU needs fixing"
-#else
- @ make sure our user space atomic helper is aborted
- cmp r2, #TASK_SIZE
- bichs r3, r3, #PSR_Z_BIT
-#endif
-#endif
-
@
@ We are now ready to fill in the remaining blanks on the stack:
@
zero_fp
.endm
+ .macro kuser_cmpxchg_check
+#if __LINUX_ARM_ARCH__ < 6 && !defined(CONFIG_NEEDS_SYSCALL_FOR_CMPXCHG)
+#ifndef CONFIG_MMU
+#warning "NPTL on non MMU needs fixing"
+#else
+ @ Make sure our user space atomic helper is restarted
+ @ if it was interrupted in a critical region. Here we
+ @ perform a quick test inline since it should be false
+ @ 99.9999% of the time. The rest is done out of line.
+ cmp r2, #TASK_SIZE
+ blhs kuser_cmpxchg_fixup
+#endif
+#endif
+ .endm
+
.align 5
__dabt_usr:
usr_entry
+ kuser_cmpxchg_check
@
@ Call the processor-specific abort handler:
.align 5
__irq_usr:
usr_entry
+ kuser_cmpxchg_check
#ifdef CONFIG_TRACE_IRQFLAGS
bl trace_hardirqs_off
@
@ r0 - instruction
@
-1: ldrt r0, [r4]
adr r9, ret_from_exception
adr lr, __und_usr_unknown
+1: ldrt r0, [r4]
@
@ fallthrough to call_fpe
@
*
* Clobbered:
*
- * the Z flag might be lost
+ * none
*
* Definition and user space usage example:
*
*
* - This routine already includes memory barriers as needed.
*
- * - A failure might be transient, i.e. it is possible, although unlikely,
- * that "failure" be returned even if *ptr == oldval.
- *
* For example, a user space atomic_add implementation could look like this:
*
* #define atomic_add(ptr, val) \
#elif __LINUX_ARM_ARCH__ < 6
+#ifdef CONFIG_MMU
+
/*
- * Theory of operation:
- *
- * We set the Z flag before loading oldval. If ever an exception
- * occurs we can not be sure the loaded value will still be the same
- * when the exception returns, therefore the user exception handler
- * will clear the Z flag whenever the interrupted user code was
- * actually from the kernel address space (see the usr_entry macro).
- *
- * The post-increment on the str is used to prevent a race with an
- * exception happening just after the str instruction which would
- * clear the Z flag although the exchange was done.
+ * The only thing that can break atomicity in this cmpxchg
+ * implementation is either an IRQ or a data abort exception
+ * causing another process/thread to be scheduled in the middle
+ * of the critical sequence. To prevent this, code is added to
+ * the IRQ and data abort exception handlers to set the pc back
+ * to the beginning of the critical section if it is found to be
+ * within that critical section (see kuser_cmpxchg_fixup).
*/
-#ifdef CONFIG_MMU
- teq ip, ip @ set Z flag
- ldr ip, [r2] @ load current val
- add r3, r2, #1 @ prepare store ptr
- teqeq ip, r0 @ compare with oldval if still allowed
- streq r1, [r3, #-1]! @ store newval if still allowed
- subs r0, r2, r3 @ if r2 == r3 the str occured
+1: ldr r3, [r2] @ load current val
+ subs r3, r3, r0 @ compare with oldval
+2: streq r1, [r2] @ store newval if eq
+ rsbs r0, r3, #0 @ set return val and C flag
+ usr_ret lr
+
+ .text
+kuser_cmpxchg_fixup:
+ @ Called from kuser_cmpxchg_check macro.
+ @ r2 = address of interrupted insn (must be preserved).
+ @ sp = saved regs. r7 and r8 are clobbered.
+ @ 1b = first critical insn, 2b = last critical insn.
+ @ If r2 >= 1b and r2 <= 2b then saved pc_usr is set to 1b.
+ mov r7, #0xffff0fff
+ sub r7, r7, #(0xffff0fff - (0xffff0fc0 + (1b - __kuser_cmpxchg)))
+ subs r8, r2, r7
+ rsbcss r8, r8, #(2b - 1b)
+ strcs r7, [sp, #S_PC]
+ mov pc, lr
+ .previous
+
#else
#warning "NPTL on non MMU needs fixing"
mov r0, #-1
adds r0, r0, #0
-#endif
usr_ret lr
+#endif
#else
#ifdef CONFIG_SMP
mcr p15, 0, r0, c7, c10, 5 @ dmb
#endif
- ldrex r3, [r2]
+1: ldrex r3, [r2]
subs r3, r3, r0
strexeq r3, r1, [r2]
+ teqeq r3, #1
+ beq 1b
rsbs r0, r3, #0
+ /* beware -- each __kuser slot must be 8 instructions max */
#ifdef CONFIG_SMP
- mcr p15, 0, r0, c7, c10, 5 @ dmb
-#endif
+ b __kuser_memory_barrier
+#else
usr_ret lr
+#endif
#endif
*
* Clobbered:
*
- * the Z flag might be lost
+ * none
*
* Definition and user space usage example:
*
if ((instr & hook->instr_mask) == hook->instr_val &&
(regs->ARM_cpsr & hook->cpsr_mask) == hook->cpsr_val) {
if (hook->fn(regs, instr) == 0) {
- spin_unlock_irq(&undef_lock);
+ spin_unlock_irqrestore(&undef_lock, flags);
return;
}
}
* existence. Don't ever use this from user code.
*/
case 0xfff0:
- {
+ for (;;) {
extern void do_DataAbort(unsigned long addr, unsigned int fsr,
struct pt_regs *regs);
unsigned long val;
up_read(&mm->mmap_sem);
/* simulate a write access fault */
do_DataAbort(addr, 15 + (1 << 11), regs);
- return -1;
}
#endif
#include <asm/mach/map.h>
#include <linux/platform_device.h>
+#include <linux/i2c-gpio.h>
#include <asm/arch/board.h>
#include <asm/arch/gpio.h>
* TWI (i2c)
* -------------------------------------------------------------------- */
-#if defined(CONFIG_I2C_AT91) || defined(CONFIG_I2C_AT91_MODULE)
+/*
+ * Prefer the GPIO code since the TWI controller isn't robust
+ * (gets overruns and underruns under load) and can only issue
+ * repeated STARTs in one scenario (the driver doesn't yet handle them).
+ */
+#if defined(CONFIG_I2C_GPIO) || defined(CONFIG_I2C_GPIO_MODULE)
+
+static struct i2c_gpio_platform_data pdata = {
+ .sda_pin = AT91_PIN_PA25,
+ .sda_is_open_drain = 1,
+ .scl_pin = AT91_PIN_PA26,
+ .scl_is_open_drain = 1,
+ .udelay = 2, /* ~100 kHz */
+};
+
+static struct platform_device at91rm9200_twi_device = {
+ .name = "i2c-gpio",
+ .id = -1,
+ .dev.platform_data = &pdata,
+};
+
+void __init at91_add_device_i2c(struct i2c_board_info *devices, int nr_devices)
+{
+ at91_set_GPIO_periph(AT91_PIN_PA25, 1); /* TWD (SDA) */
+ at91_set_multi_drive(AT91_PIN_PA25, 1);
+
+ at91_set_GPIO_periph(AT91_PIN_PA26, 1); /* TWCK (SCL) */
+ at91_set_multi_drive(AT91_PIN_PA26, 1);
+
+ i2c_register_board_info(0, devices, nr_devices);
+ platform_device_register(&at91rm9200_twi_device);
+}
+
+#elif defined(CONFIG_I2C_AT91) || defined(CONFIG_I2C_AT91_MODULE)
static struct resource twi_resources[] = {
[0] = {
.num_resources = ARRAY_SIZE(twi_resources),
};
-void __init at91_add_device_i2c(void)
+void __init at91_add_device_i2c(struct i2c_board_info *devices, int nr_devices)
{
/* pins used for TWI interface */
at91_set_A_periph(AT91_PIN_PA25, 0); /* TWD */
at91_set_A_periph(AT91_PIN_PA26, 0); /* TWCK */
at91_set_multi_drive(AT91_PIN_PA26, 1);
+ i2c_register_board_info(0, devices, nr_devices);
platform_device_register(&at91rm9200_twi_device);
}
#else
-void __init at91_add_device_i2c(void) {}
+void __init at91_add_device_i2c(struct i2c_board_info *devices, int nr_devices) {}
#endif
#include <asm/mach/map.h>
#include <linux/platform_device.h>
+#include <linux/i2c-gpio.h>
#include <asm/arch/board.h>
#include <asm/arch/gpio.h>
* TWI (i2c)
* -------------------------------------------------------------------- */
-#if defined(CONFIG_I2C_AT91) || defined(CONFIG_I2C_AT91_MODULE)
+/*
+ * Prefer the GPIO code since the TWI controller isn't robust
+ * (gets overruns and underruns under load) and can only issue
+ * repeated STARTs in one scenario (the driver doesn't yet handle them).
+ */
+
+#if defined(CONFIG_I2C_GPIO) || defined(CONFIG_I2C_GPIO_MODULE)
+
+static struct i2c_gpio_platform_data pdata = {
+ .sda_pin = AT91_PIN_PA23,
+ .sda_is_open_drain = 1,
+ .scl_pin = AT91_PIN_PA24,
+ .scl_is_open_drain = 1,
+ .udelay = 2, /* ~100 kHz */
+};
+
+static struct platform_device at91sam9260_twi_device = {
+ .name = "i2c-gpio",
+ .id = -1,
+ .dev.platform_data = &pdata,
+};
+
+void __init at91_add_device_i2c(struct i2c_board_info *devices, int nr_devices)
+{
+ at91_set_GPIO_periph(AT91_PIN_PA23, 1); /* TWD (SDA) */
+ at91_set_multi_drive(AT91_PIN_PA23, 1);
+
+ at91_set_GPIO_periph(AT91_PIN_PA24, 1); /* TWCK (SCL) */
+ at91_set_multi_drive(AT91_PIN_PA24, 1);
+
+ i2c_register_board_info(0, devices, nr_devices);
+ platform_device_register(&at91sam9260_twi_device);
+}
+
+#elif defined(CONFIG_I2C_AT91) || defined(CONFIG_I2C_AT91_MODULE)
static struct resource twi_resources[] = {
[0] = {
.num_resources = ARRAY_SIZE(twi_resources),
};
-void __init at91_add_device_i2c(void)
+void __init at91_add_device_i2c(struct i2c_board_info *devices, int nr_devices)
{
/* pins used for TWI interface */
at91_set_A_periph(AT91_PIN_PA23, 0); /* TWD */
at91_set_A_periph(AT91_PIN_PA24, 0); /* TWCK */
at91_set_multi_drive(AT91_PIN_PA24, 1);
+ i2c_register_board_info(0, devices, nr_devices);
platform_device_register(&at91sam9260_twi_device);
}
#else
-void __init at91_add_device_i2c(void) {}
+void __init at91_add_device_i2c(struct i2c_board_info *devices, int nr_devices) {}
#endif
#include <asm/mach/map.h>
#include <linux/platform_device.h>
+#include <linux/i2c-gpio.h>
+#include <linux/fb.h>
#include <video/atmel_lcdc.h>
#include <asm/arch/board.h>
* TWI (i2c)
* -------------------------------------------------------------------- */
-#if defined(CONFIG_I2C_AT91) || defined(CONFIG_I2C_AT91_MODULE)
+/*
+ * Prefer the GPIO code since the TWI controller isn't robust
+ * (gets overruns and underruns under load) and can only issue
+ * repeated STARTs in one scenario (the driver doesn't yet handle them).
+ */
+#if defined(CONFIG_I2C_GPIO) || defined(CONFIG_I2C_GPIO_MODULE)
+
+static struct i2c_gpio_platform_data pdata = {
+ .sda_pin = AT91_PIN_PA7,
+ .sda_is_open_drain = 1,
+ .scl_pin = AT91_PIN_PA8,
+ .scl_is_open_drain = 1,
+ .udelay = 2, /* ~100 kHz */
+};
+
+static struct platform_device at91sam9261_twi_device = {
+ .name = "i2c-gpio",
+ .id = -1,
+ .dev.platform_data = &pdata,
+};
+
+void __init at91_add_device_i2c(struct i2c_board_info *devices, int nr_devices)
+{
+ at91_set_GPIO_periph(AT91_PIN_PA7, 1); /* TWD (SDA) */
+ at91_set_multi_drive(AT91_PIN_PA7, 1);
+
+ at91_set_GPIO_periph(AT91_PIN_PA8, 1); /* TWCK (SCL) */
+ at91_set_multi_drive(AT91_PIN_PA8, 1);
+
+ i2c_register_board_info(0, devices, nr_devices);
+ platform_device_register(&at91sam9261_twi_device);
+}
+
+#elif defined(CONFIG_I2C_AT91) || defined(CONFIG_I2C_AT91_MODULE)
static struct resource twi_resources[] = {
[0] = {
.num_resources = ARRAY_SIZE(twi_resources),
};
-void __init at91_add_device_i2c(void)
+void __init at91_add_device_i2c(struct i2c_board_info *devices, int nr_devices)
{
/* pins used for TWI interface */
at91_set_A_periph(AT91_PIN_PA7, 0); /* TWD */
at91_set_A_periph(AT91_PIN_PA8, 0); /* TWCK */
at91_set_multi_drive(AT91_PIN_PA8, 1);
+ i2c_register_board_info(0, devices, nr_devices);
platform_device_register(&at91sam9261_twi_device);
}
#else
-void __init at91_add_device_i2c(void) {}
+void __init at91_add_device_i2c(struct i2c_board_info *devices, int nr_devices) {}
#endif
#include <asm/mach/map.h>
#include <linux/platform_device.h>
+#include <linux/i2c-gpio.h>
+#include <linux/fb.h>
#include <video/atmel_lcdc.h>
#include <asm/arch/board.h>
* TWI (i2c)
* -------------------------------------------------------------------- */
-#if defined(CONFIG_I2C_AT91) || defined(CONFIG_I2C_AT91_MODULE)
+/*
+ * Prefer the GPIO code since the TWI controller isn't robust
+ * (gets overruns and underruns under load) and can only issue
+ * repeated STARTs in one scenario (the driver doesn't yet handle them).
+ */
+#if defined(CONFIG_I2C_GPIO) || defined(CONFIG_I2C_GPIO_MODULE)
+
+static struct i2c_gpio_platform_data pdata = {
+ .sda_pin = AT91_PIN_PB4,
+ .sda_is_open_drain = 1,
+ .scl_pin = AT91_PIN_PB5,
+ .scl_is_open_drain = 1,
+ .udelay = 2, /* ~100 kHz */
+};
+
+static struct platform_device at91sam9263_twi_device = {
+ .name = "i2c-gpio",
+ .id = -1,
+ .dev.platform_data = &pdata,
+};
+
+void __init at91_add_device_i2c(struct i2c_board_info *devices, int nr_devices)
+{
+ at91_set_GPIO_periph(AT91_PIN_PB4, 1); /* TWD (SDA) */
+ at91_set_multi_drive(AT91_PIN_PB4, 1);
+
+ at91_set_GPIO_periph(AT91_PIN_PB5, 1); /* TWCK (SCL) */
+ at91_set_multi_drive(AT91_PIN_PB5, 1);
+
+ i2c_register_board_info(0, devices, nr_devices);
+ platform_device_register(&at91sam9263_twi_device);
+}
+
+#elif defined(CONFIG_I2C_AT91) || defined(CONFIG_I2C_AT91_MODULE)
static struct resource twi_resources[] = {
[0] = {
.num_resources = ARRAY_SIZE(twi_resources),
};
-void __init at91_add_device_i2c(void)
+void __init at91_add_device_i2c(struct i2c_board_info *devices, int nr_devices)
{
/* pins used for TWI interface */
at91_set_A_periph(AT91_PIN_PB4, 0); /* TWD */
at91_set_A_periph(AT91_PIN_PB5, 0); /* TWCK */
at91_set_multi_drive(AT91_PIN_PB5, 1);
+ i2c_register_board_info(0, devices, nr_devices);
platform_device_register(&at91sam9263_twi_device);
}
#else
-void __init at91_add_device_i2c(void) {}
+void __init at91_add_device_i2c(struct i2c_board_info *devices, int nr_devices) {}
#endif
#include <asm/mach/map.h>
#include <linux/platform_device.h>
-#include <linux/fb.h>
+#include <linux/i2c-gpio.h>
+#include <linux/fb.h>
#include <video/atmel_lcdc.h>
#include <asm/arch/board.h>
* TWI (i2c)
* -------------------------------------------------------------------- */
-#if defined(CONFIG_I2C_AT91) || defined(CONFIG_I2C_AT91_MODULE)
+/*
+ * Prefer the GPIO code since the TWI controller isn't robust
+ * (gets overruns and underruns under load) and can only issue
+ * repeated STARTs in one scenario (the driver doesn't yet handle them).
+ */
+#if defined(CONFIG_I2C_GPIO) || defined(CONFIG_I2C_GPIO_MODULE)
+
+static struct i2c_gpio_platform_data pdata = {
+ .sda_pin = AT91_PIN_PA23,
+ .sda_is_open_drain = 1,
+ .scl_pin = AT91_PIN_PA24,
+ .scl_is_open_drain = 1,
+ .udelay = 2, /* ~100 kHz */
+};
+
+static struct platform_device at91sam9rl_twi_device = {
+ .name = "i2c-gpio",
+ .id = -1,
+ .dev.platform_data = &pdata,
+};
+
+void __init at91_add_device_i2c(struct i2c_board_info *devices, int nr_devices)
+{
+ at91_set_GPIO_periph(AT91_PIN_PA23, 1); /* TWD (SDA) */
+ at91_set_multi_drive(AT91_PIN_PA23, 1);
+
+ at91_set_GPIO_periph(AT91_PIN_PA24, 1); /* TWCK (SCL) */
+ at91_set_multi_drive(AT91_PIN_PA24, 1);
+
+ i2c_register_board_info(0, devices, nr_devices);
+ platform_device_register(&at91sam9rl_twi_device);
+}
+
+#elif defined(CONFIG_I2C_AT91) || defined(CONFIG_I2C_AT91_MODULE)
static struct resource twi_resources[] = {
[0] = {
.num_resources = ARRAY_SIZE(twi_resources),
};
-void __init at91_add_device_i2c(void)
+void __init at91_add_device_i2c(struct i2c_board_info *devices, int nr_devices)
{
/* pins used for TWI interface */
at91_set_A_periph(AT91_PIN_PA23, 0); /* TWD */
at91_set_A_periph(AT91_PIN_PA24, 0); /* TWCK */
at91_set_multi_drive(AT91_PIN_PA24, 1);
+ i2c_register_board_info(0, devices, nr_devices);
platform_device_register(&at91sam9rl_twi_device);
}
#else
-void __init at91_add_device_i2c(void) {}
+void __init at91_add_device_i2c(struct i2c_board_info *devices, int nr_devices) {}
#endif
/* USB Device */
at91_add_device_udc(&carmeva_udc_data);
/* I2C */
- at91_add_device_i2c();
+ at91_add_device_i2c(NULL, 0);
/* SPI */
at91_add_device_spi(carmeva_spi_devices, ARRAY_SIZE(carmeva_spi_devices));
/* Compact Flash */
#include <linux/mm.h>
#include <linux/module.h>
#include <linux/platform_device.h>
-#include <linux/i2c.h>
#include <linux/spi/spi.h>
#include <linux/mtd/physmap.h>
};
static struct i2c_board_info __initdata csb337_i2c_devices[] = {
- { I2C_BOARD_INFO("rtc-ds1307", 0x68),
- .type = "ds1307",
+ {
+ I2C_BOARD_INFO("rtc-ds1307", 0x68),
+ .type = "ds1307",
},
};
-
static struct at91_cf_data __initdata csb337_cf_data = {
/*
* connector P4 on the CSB 337 mates to
/* USB Device */
at91_add_device_udc(&csb337_udc_data);
/* I2C */
- at91_add_device_i2c();
- i2c_register_board_info(0, csb337_i2c_devices,
- ARRAY_SIZE(csb337_i2c_devices));
+ at91_add_device_i2c(csb337_i2c_devices, ARRAY_SIZE(csb337_i2c_devices));
/* Compact Flash */
at91_set_gpio_input(AT91_PIN_PB22, 1); /* IOIS16 */
at91_add_device_cf(&csb337_cf_data);
/* USB Device */
at91_add_device_udc(&csb637_udc_data);
/* I2C */
- at91_add_device_i2c();
+ at91_add_device_i2c(NULL, 0);
/* SPI */
at91_add_device_spi(NULL, 0);
/* NOR flash */
#endif
};
+static struct i2c_board_info __initdata dk_i2c_devices[] = {
+ {
+ I2C_BOARD_INFO("ics1523", 0x26),
+ },
+ {
+ I2C_BOARD_INFO("x9429", 0x28),
+ },
+ {
+ I2C_BOARD_INFO("at24c", 0x50),
+ .type = "24c1024",
+ }
+};
+
static struct mtd_partition __initdata dk_nand_partition[] = {
{
.name = "NAND Partition 1",
/* Compact Flash */
at91_add_device_cf(&dk_cf_data);
/* I2C */
- at91_add_device_i2c();
+ at91_add_device_i2c(dk_i2c_devices, ARRAY_SIZE(dk_i2c_devices));
/* SPI */
at91_add_device_spi(dk_spi_devices, ARRAY_SIZE(dk_spi_devices));
#ifdef CONFIG_MTD_AT91_DATAFLASH_CARD
.wire4 = 1,
};
+static struct i2c_board_info __initdata eb9200_i2c_devices[] = {
+ {
+ I2C_BOARD_INFO("at24c", 0x50),
+ .type = "24c512",
+ },
+};
+
+
static void __init eb9200_board_init(void)
{
/* Serial */
/* USB Device */
at91_add_device_udc(&eb9200_udc_data);
/* I2C */
- at91_add_device_i2c();
+ at91_add_device_i2c(eb9200_i2c_devices, ARRAY_SIZE(eb9200_i2c_devices));
/* Compact Flash */
at91_add_device_cf(&eb9200_cf_data);
/* SPI */
at91_add_device_udc(&ek_udc_data);
at91_set_multi_drive(ek_udc_data.pullup_pin, 1); /* pullup_pin is connected to reset */
/* I2C */
- at91_add_device_i2c();
+ at91_add_device_i2c(ek_i2c_devices, ARRAY_SIZE(ek_i2c_devices));
/* SPI */
at91_add_device_spi(ek_spi_devices, ARRAY_SIZE(ek_spi_devices));
#ifdef CONFIG_MTD_AT91_DATAFLASH_CARD
/* USB Device */
at91_add_device_udc(&kafa_udc_data);
/* I2C */
- at91_add_device_i2c();
+ at91_add_device_i2c(NULL, 0);
/* SPI */
at91_add_device_spi(NULL, 0);
}
/* MMC */
at91_add_device_mmc(0, &kb9202_mmc_data);
/* I2C */
- at91_add_device_i2c();
+ at91_add_device_i2c(NULL, 0);
/* SPI */
at91_add_device_spi(NULL, 0);
/* NAND */
// at91_add_device_udc(&picotux200_udc_data);
// at91_set_multi_drive(picotux200_udc_data.pullup_pin, 1); /* pullup_pin is connected to reset */
/* I2C */
- at91_add_device_i2c();
+ at91_add_device_i2c(NULL, 0);
/* SPI */
// at91_add_device_spi(picotux200_spi_devices, ARRAY_SIZE(picotux200_spi_devices));
#ifdef CONFIG_MTD_AT91_DATAFLASH_CARD
/* MMC */
at91_add_device_mmc(0, &ek_mmc_data);
/* I2C */
- at91_add_device_i2c();
+ at91_add_device_i2c(NULL, 0);
}
MACHINE_START(AT91SAM9260EK, "Atmel AT91SAM9260-EK")
static void __init ek_add_device_buttons(void)
{
- at91_set_gpio_input(AT91_PIN_PB27, 0); /* btn0 */
- at91_set_deglitch(AT91_PIN_PB27, 1);
- at91_set_gpio_input(AT91_PIN_PB26, 0); /* btn1 */
- at91_set_deglitch(AT91_PIN_PB26, 1);
- at91_set_gpio_input(AT91_PIN_PB25, 0); /* btn2 */
- at91_set_deglitch(AT91_PIN_PB25, 1);
- at91_set_gpio_input(AT91_PIN_PB24, 0); /* btn3 */
- at91_set_deglitch(AT91_PIN_PB24, 1);
+ at91_set_gpio_input(AT91_PIN_PA27, 0); /* btn0 */
+ at91_set_deglitch(AT91_PIN_PA27, 1);
+ at91_set_gpio_input(AT91_PIN_PA26, 0); /* btn1 */
+ at91_set_deglitch(AT91_PIN_PA26, 1);
+ at91_set_gpio_input(AT91_PIN_PA25, 0); /* btn2 */
+ at91_set_deglitch(AT91_PIN_PA25, 1);
+ at91_set_gpio_input(AT91_PIN_PA24, 0); /* btn3 */
+ at91_set_deglitch(AT91_PIN_PA24, 1);
platform_device_register(&ek_button_device);
}
/* USB Device */
at91_add_device_udc(&ek_udc_data);
/* I2C */
- at91_add_device_i2c();
+ at91_add_device_i2c(NULL, 0);
/* NAND */
at91_add_device_nand(&ek_nand_data);
/* DM9000 ethernet */
/* NAND */
at91_add_device_nand(&ek_nand_data);
/* I2C */
- at91_add_device_i2c();
+ at91_add_device_i2c(NULL, 0);
/* LCD Controller */
at91_add_device_lcdc(&ek_lcdc_data);
/* AC97 */
/* Serial */
at91_add_device_serial();
/* I2C */
- at91_add_device_i2c();
+ at91_add_device_i2c(NULL, 0);
/* NAND */
at91_add_device_nand(&ek_nand_data);
/* SPI */
pckr = at91_sys_read(AT91_PMC_PCKR(clk->id));
parent = at91_css_to_clk(pckr & AT91_PMC_CSS);
clk->parent = parent;
- clk->rate_hz = parent->rate_hz / (1 << ((pckr >> 2) & 3));
+ clk->rate_hz = parent->rate_hz / (1 << ((pckr & AT91_PMC_PRES) >> 2));
}
#endif /* CONFIG_AT91_PROGRAMMABLE_CLOCKS */
mckr = at91_sys_read(AT91_PMC_MCKR);
mck.parent = at91_css_to_clk(mckr & AT91_PMC_CSS);
freq = mck.parent->rate_hz;
- freq /= (1 << ((mckr >> 2) & 3)); /* prescale */
- mck.rate_hz = freq / (1 + ((mckr >> 8) & 3)); /* mdiv */
+ freq /= (1 << ((mckr & AT91_PMC_PRES) >> 2)); /* prescale */
+ if (cpu_is_at91rm9200())
+ mck.rate_hz = freq / (1 + ((mckr & AT91_PMC_MDIV) >> 8)); /* mdiv */
+ else
+ mck.rate_hz = freq / (1 << ((mckr & AT91_PMC_MDIV) >> 8)); /* mdiv */
/* Register the PMC's standard clocks */
for (i = 0; i < ARRAY_SIZE(standard_pmc_clocks); i++)
*
*/
-#define INTENNUM_OFF 0x8
-#define INTDISNUM_OFF 0xC
+#define INTCNTL_OFF 0x00
+#define NIMASK_OFF 0x04
+#define INTENNUM_OFF 0x08
+#define INTDISNUM_OFF 0x0C
+#define INTENABLEH_OFF 0x10
+#define INTENABLEL_OFF 0x14
+#define INTTYPEH_OFF 0x18
+#define INTTYPEL_OFF 0x1C
+#define NIPRIORITY_OFF(x) (0x20+4*(7-(x)))
+#define NIVECSR_OFF 0x40
+#define FIVECSR_OFF 0x44
+#define INTSRCH_OFF 0x48
+#define INTSRCL_OFF 0x4C
+#define INTFRCH_OFF 0x50
+#define INTFRCL_OFF 0x54
+#define NIPNDH_OFF 0x58
+#define NIPNDL_OFF 0x5C
+#define FIPNDH_OFF 0x60
+#define FIPNDL_OFF 0x64
#define VA_AITC_BASE IO_ADDRESS(IMX_AITC_BASE)
-#define IMX_AITC_INTDISNUM (VA_AITC_BASE + INTDISNUM_OFF)
+#define IMX_AITC_INTCNTL (VA_AITC_BASE + INTCNTL_OFF)
+#define IMX_AITC_NIMASK (VA_AITC_BASE + NIMASK_OFF)
#define IMX_AITC_INTENNUM (VA_AITC_BASE + INTENNUM_OFF)
+#define IMX_AITC_INTDISNUM (VA_AITC_BASE + INTDISNUM_OFF)
+#define IMX_AITC_INTENABLEH (VA_AITC_BASE + INTENABLEH_OFF)
+#define IMX_AITC_INTENABLEL (VA_AITC_BASE + INTENABLEL_OFF)
+#define IMX_AITC_INTTYPEH (VA_AITC_BASE + INTTYPEH_OFF)
+#define IMX_AITC_INTTYPEL (VA_AITC_BASE + INTTYPEL_OFF)
+#define IMX_AITC_NIPRIORITY(x) (VA_AITC_BASE + NIPRIORITY_OFF(x))
+#define IMX_AITC_NIVECSR (VA_AITC_BASE + NIVECSR_OFF)
+#define IMX_AITC_FIVECSR (VA_AITC_BASE + FIVECSR_OFF)
+#define IMX_AITC_INTSRCH (VA_AITC_BASE + INTSRCH_OFF)
+#define IMX_AITC_INTSRCL (VA_AITC_BASE + INTSRCL_OFF)
+#define IMX_AITC_INTFRCH (VA_AITC_BASE + INTFRCH_OFF)
+#define IMX_AITC_INTFRCL (VA_AITC_BASE + INTFRCL_OFF)
+#define IMX_AITC_NIPNDH (VA_AITC_BASE + NIPNDH_OFF)
+#define IMX_AITC_NIPNDL (VA_AITC_BASE + NIPNDL_OFF)
+#define IMX_AITC_FIPNDH (VA_AITC_BASE + FIPNDH_OFF)
+#define IMX_AITC_FIPNDL (VA_AITC_BASE + FIPNDL_OFF)
#if 0
#define DEBUG_IRQ(fmt...) printk(fmt)
DEBUG_IRQ("Initializing imx interrupts\n");
- /* Mask all interrupts initially */
+ /* Disable all interrupts initially. */
+ /* Do not rely on the bootloader. */
+ __raw_writel(0, IMX_AITC_INTENABLEH);
+ __raw_writel(0, IMX_AITC_INTENABLEL);
+
+ /* Mask all GPIO interrupts as well */
IMR(0) = 0;
IMR(1) = 0;
IMR(2) = 0;
set_irq_chained_handler(GPIO_INT_PORTC, imx_gpioc_demux_handler);
set_irq_chained_handler(GPIO_INT_PORTD, imx_gpiod_demux_handler);
- /* Disable all interrupts initially. */
- /* In IMX this is done in the bootloader. */
+ /* Release masking of interrupts according to priority */
+ __raw_writel(-1, IMX_AITC_NIMASK);
}
INIT_CKEN("MMCCLK", MMC, 19500000, 0, &pxa_device_mci.dev),
INIT_CKEN("FICPCLK", FICP, 48000000, 0, &pxa_device_ficp.dev),
- INIT_CKEN("USBCLK", USB, 48000000, 0, &pxa27x_device_ohci.dev),
+ INIT_CKEN("USBCLK", USBHOST, 48000000, 0, &pxa27x_device_ohci.dev),
INIT_CKEN("I2CCLK", PWRI2C, 13000000, 0, &pxa27x_device_i2c_power.dev),
INIT_CKEN("KBDCLK", KEYPAD, 32768, 0, NULL),
static struct pxa3xx_mfp_addr_map pxa320_mfp_addr_map[] __initdata = {
MFP_ADDR_X(GPIO0, GPIO4, 0x0124),
- MFP_ADDR_X(GPIO5, GPIO26, 0x028C),
- MFP_ADDR_X(GPIO27, GPIO62, 0x0400),
+ MFP_ADDR_X(GPIO5, GPIO9, 0x028C),
+ MFP_ADDR(GPIO10, 0x0458),
+ MFP_ADDR_X(GPIO11, GPIO26, 0x02A0),
+ MFP_ADDR_X(GPIO27, GPIO48, 0x0400),
+ MFP_ADDR_X(GPIO49, GPIO62, 0x045C),
MFP_ADDR_X(GPIO63, GPIO73, 0x04B4),
MFP_ADDR_X(GPIO74, GPIO98, 0x04F0),
MFP_ADDR_X(GPIO99, GPIO127, 0x0600),
local_irq_enable();
}
+static const struct clkops clk_pxa3xx_cken_ops = {
+ .enable = clk_pxa3xx_cken_enable,
+ .disable = clk_pxa3xx_cken_disable,
+};
+
static const struct clkops clk_pxa3xx_hsio_ops = {
.enable = clk_pxa3xx_cken_enable,
.disable = clk_pxa3xx_cken_disable,
.getrate = clk_pxa3xx_hsio_getrate,
};
+#define PXA3xx_CKEN(_name, _cken, _rate, _delay, _dev) \
+ { \
+ .name = _name, \
+ .dev = _dev, \
+ .ops = &clk_pxa3xx_cken_ops, \
+ .rate = _rate, \
+ .cken = CKEN_##_cken, \
+ .delay = _delay, \
+ }
+
+#define PXA3xx_CK(_name, _cken, _ops, _dev) \
+ { \
+ .name = _name, \
+ .dev = _dev, \
+ .ops = _ops, \
+ .cken = CKEN_##_cken, \
+ }
+
static struct clk pxa3xx_clks[] = {
- INIT_CK("LCDCLK", LCD, &clk_pxa3xx_hsio_ops, &pxa_device_fb.dev),
- INIT_CK("CAMCLK", CAMERA, &clk_pxa3xx_hsio_ops, NULL),
+ PXA3xx_CK("LCDCLK", LCD, &clk_pxa3xx_hsio_ops, &pxa_device_fb.dev),
+ PXA3xx_CK("CAMCLK", CAMERA, &clk_pxa3xx_hsio_ops, NULL),
- INIT_CKEN("UARTCLK", FFUART, 14857000, 1, &pxa_device_ffuart.dev),
- INIT_CKEN("UARTCLK", BTUART, 14857000, 1, &pxa_device_btuart.dev),
- INIT_CKEN("UARTCLK", STUART, 14857000, 1, NULL),
+ PXA3xx_CKEN("UARTCLK", FFUART, 14857000, 1, &pxa_device_ffuart.dev),
+ PXA3xx_CKEN("UARTCLK", BTUART, 14857000, 1, &pxa_device_btuart.dev),
+ PXA3xx_CKEN("UARTCLK", STUART, 14857000, 1, NULL),
- INIT_CKEN("I2CCLK", I2C, 32842000, 0, &pxa_device_i2c.dev),
- INIT_CKEN("UDCCLK", UDC, 48000000, 5, &pxa_device_udc.dev),
+ PXA3xx_CKEN("I2CCLK", I2C, 32842000, 0, &pxa_device_i2c.dev),
+ PXA3xx_CKEN("UDCCLK", UDC, 48000000, 5, &pxa_device_udc.dev),
};
void __init pxa3xx_init_irq(void)
if (dev->port > PXA_SSP_PORTS || dev->port == 0) {
printk(KERN_WARNING "SSP: tried to close invalid port\n");
+ mutex_unlock(&mutex);
return;
}
if (off < kern_size &&
user_size <= (kern_size - off)) {
- vma->vm_flags |= VM_RESERVED;
ret = remap_pfn_range(vma, vma->vm_start,
page_to_pfn(c->vm_pages) + off,
user_size << PAGE_SHIFT,
# see Documentation/kbuild/kconfig-language.txt.
#
-mainmenu "uClinux/Blackfin (w/o MMU) Kernel Configuration"
+mainmenu "Blackfin Kernel Configuration"
config MMU
bool
bool
default y
-config BFIN
- bool
- default y
-
config SEMAPHORE_SLEEPERS
bool
default y
default y
config GENERIC_IRQ_PROBE
- bool
+ bool
default y
config GENERIC_TIME
bool
default y
-config IRQCHIP_DEMUX_GPIO
- bool
- depends on (BF52x || BF53x || BF561 || BF54x)
- default y
-
source "init/Kconfig"
source "kernel/Kconfig.preempt"
help
BF544 Processor Support.
+config BF547
+ bool "BF547"
+ help
+ BF547 Processor Support.
+
config BF548
bool "BF548"
help
config BF_REV_0_0
bool "0.0"
- depends on (BF549 || BF527)
+ depends on (BF52x || BF54x)
config BF_REV_0_1
- bool "0.2"
- depends on (BF549 || BF527)
+ bool "0.1"
+ depends on (BF52x || BF54x)
config BF_REV_0_2
bool "0.2"
config BF54x
bool
- depends on (BF542 || BF544 || BF548 || BF549)
+ depends on (BF542 || BF544 || BF547 || BF548 || BF549)
default y
config BFIN_DUAL_CORE
depends on !BFIN_DUAL_CORE
default y
-choice
- prompt "System type"
- default BFIN533_STAMP
- help
- Do NOT change the board here. Please use the top level
- configuration to ensure that all the other settings are
- correct.
-
-config BFIN527_EZKIT
- bool "BF527-EZKIT"
- depends on (BF522 || BF525 || BF527)
- help
- BF533-EZKIT-LITE board Support.
-
-config BFIN533_EZKIT
- bool "BF533-EZKIT"
- depends on (BF533 || BF532 || BF531)
- help
- BF533-EZKIT-LITE board Support.
-
-config BFIN533_STAMP
- bool "BF533-STAMP"
- depends on (BF533 || BF532 || BF531)
- help
- BF533-STAMP board Support.
-
-config BFIN537_STAMP
- bool "BF537-STAMP"
- depends on (BF537 || BF536 || BF534)
- help
- BF537-STAMP board Support.
-
-config BFIN533_BLUETECHNIX_CM
- bool "Bluetechnix CM-BF533"
- depends on (BF533)
- help
- CM-BF533 support for EVAL- and DEV-Board.
-
-config BFIN537_BLUETECHNIX_CM
- bool "Bluetechnix CM-BF537"
- depends on (BF537)
- help
- CM-BF537 support for EVAL- and DEV-Board.
-
-config BFIN548_EZKIT
- bool "BF548-EZKIT"
- depends on (BF548 || BF549)
- help
- BFIN548-EZKIT board Support.
-
-config BFIN561_BLUETECHNIX_CM
- bool "Bluetechnix CM-BF561"
- depends on (BF561)
- help
- CM-BF561 support for EVAL- and DEV-Board.
-
-config BFIN561_EZKIT
- bool "BF561-EZKIT"
- depends on (BF561)
- help
- BF561-EZKIT-LITE board Support.
-
-config BFIN561_TEPLA
- bool "BF561-TEPLA"
- depends on (BF561)
- help
- BF561-TEPLA board Support.
-
-config PNAV10
- bool "PNAV 1.0 board"
- depends on (BF537)
- help
- PNAV 1.0 board Support.
-
-config H8606_HVSISTEMAS
- bool "HV Sistemas H8606"
- depends on (BF532)
- help
- HV Sistemas H8606 board support.
-
-config GENERIC_BOARD
- bool "Custom"
- depends on (BF537 || BF536 \
- || BF534 || BF561 || BF535 || BF533 || BF532 || BF531)
- help
- GENERIC or Custom board Support.
-
-endchoice
-
config MEM_GENERIC_BOARD
bool
depends on GENERIC_BOARD
configuration.
config PLL_BYPASS
- bool "Bypass PLL"
- depends on BFIN_KERNEL_CLOCK
- default n
+ bool "Bypass PLL"
+ depends on BFIN_KERNEL_CLOCK
+ default n
config CLKIN_HALF
bool "Half Clock In"
default 500000000 if BF534
default 400000000 if BF536
default 600000000 if BF537
- default 533000000 if BF538
- default 533000000 if BF539
+ default 533333333 if BF538
+ default 533333333 if BF539
default 600000000 if BF542
- default 533000000 if BF544
- default 533000000 if BF549
+ default 533333333 if BF544
+ default 533333333 if BF549
default 600000000 if BF561
config MIN_VCO_HZ
config MAX_SCLK_HZ
int
- default 133000000
+ default 133333333
config MIN_SCLK_HZ
int
default 0x99B3
endmenu
+config EBIU_MBSCTLVAL
+ hex "EBIU Bank Select Control Register"
+ depends on BF54x
+ default 0
+
+config EBIU_MODEVAL
+ hex "Flash Memory Mode Control Register"
+ depends on BF54x
+ default 1
+
+config EBIU_FCTLVAL
+ hex "Flash Memory Bank Control Register"
+ depends on BF54x
+ default 6
endmenu
#############################################################################
source "kernel/Kconfig.instrumentation"
-menu "Kernel hacking"
-
-source "lib/Kconfig.debug"
-
-config DEBUG_HWERR
- bool "Hardware error interrupt debugging"
- depends on DEBUG_KERNEL
- help
- When enabled, the hardware error interrupt is never disabled, and
- will happen immediately when an error condition occurs. This comes
- at a slight cost in code size, but is necessary if you are getting
- hardware error interrupts and need to know where they are coming
- from.
-
-config DEBUG_ICACHE_CHECK
- bool "Check Instruction cache coherency"
- depends on DEBUG_KERNEL
- depends on DEBUG_HWERR
- help
- Say Y here if you are getting weird unexplained errors. This will
- ensure that icache is what SDRAM says it should be by doing a
- byte wise comparison between SDRAM and instruction cache. This
- also relocates the irq_panic() function to L1 memory, (which is
- un-cached).
-
-config DEBUG_HUNT_FOR_ZERO
- bool "Catch NULL pointer reads/writes"
- default y
- help
- Say Y here to catch reads/writes to anywhere in the memory range
- from 0x0000 - 0x0FFF (the first 4k) of memory. This is useful in
- catching common programming errors such as NULL pointer dereferences.
-
- Misbehaving applications will be killed (generate a SEGV) while the
- kernel will trigger a panic.
-
- Enabling this option will take up an extra entry in CPLB table.
- Otherwise, there is no extra overhead.
-
-config DEBUG_BFIN_HWTRACE_ON
- bool "Turn on Blackfin's Hardware Trace"
- default y
- help
- All Blackfins include a Trace Unit which stores a history of the last
- 16 changes in program flow taken by the program sequencer. The history
- allows the user to recreate the program sequencer’s recent path. This
- can be handy when an application dies - we print out the execution
- path of how it got to the offending instruction.
-
- By turning this off, you may save a tiny amount of power.
-
-choice
- prompt "Omit loop Tracing"
- default DEBUG_BFIN_HWTRACE_COMPRESSION_OFF
- depends on DEBUG_BFIN_HWTRACE_ON
- help
- The trace buffer can be configured to omit recording of changes in
- program flow that match either the last entry or one of the last
- two entries. Omitting one of these entries from the record prevents
- the trace buffer from overflowing because of any sort of loop (for, do
- while, etc) in the program.
-
- Because zero-overhead Hardware loops are not recorded in the trace buffer,
- this feature can be used to prevent trace overflow from loops that
- are nested four deep.
-
-config DEBUG_BFIN_HWTRACE_COMPRESSION_OFF
- bool "Trace all Loops"
- help
- The trace buffer records all changes of flow
-
-config DEBUG_BFIN_HWTRACE_COMPRESSION_ONE
- bool "Compress single-level loops"
- help
- The trace buffer does not record single loops - helpful if trace
- is spinning on a while or do loop.
-
-config DEBUG_BFIN_HWTRACE_COMPRESSION_TWO
- bool "Compress two-level loops"
- help
- The trace buffer does not record loops two levels deep. Helpful if
- the trace is spinning in a nested loop
-
-endchoice
-
-config DEBUG_BFIN_HWTRACE_COMPRESSION
- int
- depends on DEBUG_BFIN_HWTRACE_ON
- default 0 if DEBUG_BFIN_HWTRACE_COMPRESSION_OFF
- default 1 if DEBUG_BFIN_HWTRACE_COMPRESSION_ONE
- default 2 if DEBUG_BFIN_HWTRACE_COMPRESSION_TWO
-
-
-config DEBUG_BFIN_HWTRACE_EXPAND
- bool "Expand Trace Buffer greater than 16 entries"
- depends on DEBUG_BFIN_HWTRACE_ON
- default n
- help
- By selecting this option, every time the 16 hardware entries in
- the Blackfin's HW Trace buffer are full, the kernel will move them
- into a software buffer, for dumping when there is an issue. This
- has a great impact on performance, (an interrupt every 16 change of
- flows) and should normally be turned off, except in those nasty
- debugging sessions
-
-config DEBUG_BFIN_HWTRACE_EXPAND_LEN
- int "Size of Trace buffer (in power of 2k)"
- range 0 4
- depends on DEBUG_BFIN_HWTRACE_EXPAND
- default 1
- help
- This sets the size of the software buffer that the trace information
- is kept in.
- 0 for (2^0) 1k, or 256 entries,
- 1 for (2^1) 2k, or 512 entries,
- 2 for (2^2) 4k, or 1024 entries,
- 3 for (2^3) 8k, or 2048 entries,
- 4 for (2^4) 16k, or 4096 entries
-
-config DEBUG_BFIN_NO_KERN_HWTRACE
- bool "Trace user apps (turn off hwtrace in kernel)"
- depends on DEBUG_BFIN_HWTRACE_ON
- default n
- help
- Some pieces of the kernel contain a lot of flow changes which can
- quickly fill up the hardware trace buffer. When debugging crashes,
- the hardware trace may indicate that the problem lies in kernel
- space when in reality an application is buggy.
-
- Say Y here to disable hardware tracing in some known "jumpy" pieces
- of code so that the trace buffer will extend further back.
-
-config EARLY_PRINTK
- bool "Early printk"
- default n
- help
- This option enables special console drivers which allow the kernel
- to print messages very early in the bootup process.
-
- This is useful for kernel debugging when your machine crashes very
- early before the console code is initialized. After enabling this
- feature, you must add "earlyprintk=serial,uart0,57600" to the
- command line (bootargs). It is safe to say Y here in all cases, as
- all of this lives in the init section and is thrown away after the
- kernel boots completely.
-
-config DUAL_CORE_TEST_MODULE
- tristate "Dual Core Test Module"
- depends on (BF561)
- default n
- help
- Say Y here to build-in dual core test module for dual core test.
-
-config CPLB_INFO
- bool "Display the CPLB information"
- help
- Display the CPLB information.
-
-config ACCESS_CHECK
- bool "Check the user pointer address"
- default y
- help
- Usually the pointer transfer from user space is checked to see if its
- address is in the kernel space.
-
- Say N here to disable that check to improve the performance.
-
-endmenu
+source "arch/blackfin/Kconfig.debug"
source "security/Kconfig"
--- /dev/null
+menu "Kernel hacking"
+
+source "lib/Kconfig.debug"
+
+config DEBUG_MMRS
+ bool "Generate Blackfin MMR tree"
+ select DEBUG_FS
+ help
+ Create a tree of Blackfin MMRs via the debugfs tree. If
+ you enable this, you will find all MMRs laid out in the
+ /sys/kernel/debug/blackfin/ directory where you can read/write
+ MMRs directly from userspace. This is obviously just a debug
+ feature.
+
+config DEBUG_HWERR
+ bool "Hardware error interrupt debugging"
+ depends on DEBUG_KERNEL
+ help
+ When enabled, the hardware error interrupt is never disabled, and
+ will happen immediately when an error condition occurs. This comes
+ at a slight cost in code size, but is necessary if you are getting
+ hardware error interrupts and need to know where they are coming
+ from.
+
+config DEBUG_ICACHE_CHECK
+ bool "Check Instruction cache coherency"
+ depends on DEBUG_KERNEL
+ depends on DEBUG_HWERR
+ help
+ Say Y here if you are getting weird unexplained errors. This will
+ ensure that icache is what SDRAM says it should be by doing a
+ byte wise comparison between SDRAM and instruction cache. This
+ also relocates the irq_panic() function to L1 memory, (which is
+ un-cached).
+
+config DEBUG_HUNT_FOR_ZERO
+ bool "Catch NULL pointer reads/writes"
+ default y
+ help
+ Say Y here to catch reads/writes to anywhere in the memory range
+ from 0x0000 - 0x0FFF (the first 4k) of memory. This is useful in
+ catching common programming errors such as NULL pointer dereferences.
+
+ Misbehaving applications will be killed (generate a SEGV) while the
+ kernel will trigger a panic.
+
+ Enabling this option will take up an extra entry in CPLB table.
+ Otherwise, there is no extra overhead.
+
+config DEBUG_BFIN_HWTRACE_ON
+ bool "Turn on Blackfin's Hardware Trace"
+ default y
+ help
+ All Blackfins include a Trace Unit which stores a history of the last
+ 16 changes in program flow taken by the program sequencer. The history
+ allows the user to recreate the program sequencer’s recent path. This
+ can be handy when an application dies - we print out the execution
+ path of how it got to the offending instruction.
+
+ By turning this off, you may save a tiny amount of power.
+
+choice
+ prompt "Omit loop Tracing"
+ default DEBUG_BFIN_HWTRACE_COMPRESSION_OFF
+ depends on DEBUG_BFIN_HWTRACE_ON
+ help
+ The trace buffer can be configured to omit recording of changes in
+ program flow that match either the last entry or one of the last
+ two entries. Omitting one of these entries from the record prevents
+ the trace buffer from overflowing because of any sort of loop (for, do
+ while, etc) in the program.
+
+ Because zero-overhead Hardware loops are not recorded in the trace buffer,
+ this feature can be used to prevent trace overflow from loops that
+ are nested four deep.
+
+config DEBUG_BFIN_HWTRACE_COMPRESSION_OFF
+ bool "Trace all Loops"
+ help
+ The trace buffer records all changes of flow
+
+config DEBUG_BFIN_HWTRACE_COMPRESSION_ONE
+ bool "Compress single-level loops"
+ help
+ The trace buffer does not record single loops - helpful if trace
+ is spinning on a while or do loop.
+
+config DEBUG_BFIN_HWTRACE_COMPRESSION_TWO
+ bool "Compress two-level loops"
+ help
+ The trace buffer does not record loops two levels deep. Helpful if
+ the trace is spinning in a nested loop
+
+endchoice
+
+config DEBUG_BFIN_HWTRACE_COMPRESSION
+ int
+ depends on DEBUG_BFIN_HWTRACE_ON
+ default 0 if DEBUG_BFIN_HWTRACE_COMPRESSION_OFF
+ default 1 if DEBUG_BFIN_HWTRACE_COMPRESSION_ONE
+ default 2 if DEBUG_BFIN_HWTRACE_COMPRESSION_TWO
+
+
+config DEBUG_BFIN_HWTRACE_EXPAND
+ bool "Expand Trace Buffer greater than 16 entries"
+ depends on DEBUG_BFIN_HWTRACE_ON
+ default n
+ help
+ By selecting this option, every time the 16 hardware entries in
+ the Blackfin's HW Trace buffer are full, the kernel will move them
+ into a software buffer, for dumping when there is an issue. This
+ has a great impact on performance, (an interrupt every 16 change of
+ flows) and should normally be turned off, except in those nasty
+ debugging sessions
+
+config DEBUG_BFIN_HWTRACE_EXPAND_LEN
+ int "Size of Trace buffer (in power of 2k)"
+ range 0 4
+ depends on DEBUG_BFIN_HWTRACE_EXPAND
+ default 1
+ help
+ This sets the size of the software buffer that the trace information
+ is kept in.
+ 0 for (2^0) 1k, or 256 entries,
+ 1 for (2^1) 2k, or 512 entries,
+ 2 for (2^2) 4k, or 1024 entries,
+ 3 for (2^3) 8k, or 2048 entries,
+ 4 for (2^4) 16k, or 4096 entries
+
+config DEBUG_BFIN_NO_KERN_HWTRACE
+ bool "Trace user apps (turn off hwtrace in kernel)"
+ depends on DEBUG_BFIN_HWTRACE_ON
+ default n
+ help
+ Some pieces of the kernel contain a lot of flow changes which can
+ quickly fill up the hardware trace buffer. When debugging crashes,
+ the hardware trace may indicate that the problem lies in kernel
+ space when in reality an application is buggy.
+
+ Say Y here to disable hardware tracing in some known "jumpy" pieces
+ of code so that the trace buffer will extend further back.
+
+config EARLY_PRINTK
+ bool "Early printk"
+ default n
+ help
+ This option enables special console drivers which allow the kernel
+ to print messages very early in the bootup process.
+
+ This is useful for kernel debugging when your machine crashes very
+ early before the console code is initialized. After enabling this
+ feature, you must add "earlyprintk=serial,uart0,57600" to the
+ command line (bootargs). It is safe to say Y here in all cases, as
+ all of this lives in the init section and is thrown away after the
+ kernel boots completely.
+
+config DUAL_CORE_TEST_MODULE
+ tristate "Dual Core Test Module"
+ depends on (BF561)
+ default n
+ help
+ Say Y here to build-in dual core test module for dual core test.
+
+config CPLB_INFO
+ bool "Display the CPLB information"
+ help
+ Display the CPLB information.
+
+config ACCESS_CHECK
+ bool "Check the user pointer address"
+ default y
+ help
+ Usually the pointer transfer from user space is checked to see if its
+ address is in the kernel space.
+
+ Say N here to disable that check to improve the performance.
+
+endmenu
machine-$(CONFIG_BF537) := bf537
machine-$(CONFIG_BF542) := bf548
machine-$(CONFIG_BF544) := bf548
+machine-$(CONFIG_BF547) := bf548
machine-$(CONFIG_BF548) := bf548
machine-$(CONFIG_BF549) := bf548
machine-$(CONFIG_BF561) := bf561
cpu-$(CONFIG_BF537) := bf537
cpu-$(CONFIG_BF542) := bf542
cpu-$(CONFIG_BF544) := bf544
+cpu-$(CONFIG_BF547) := bf547
cpu-$(CONFIG_BF548) := bf548
cpu-$(CONFIG_BF549) := bf549
cpu-$(CONFIG_BF561) := bf561
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.22.9
+# Linux kernel version: 2.6.22.12
#
# CONFIG_MMU is not set
# CONFIG_FPU is not set
# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
CONFIG_BLACKFIN=y
CONFIG_ZONE_DMA=y
-CONFIG_BFIN=y
CONFIG_SEMAPHORE_SLEEPERS=y
CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_GPIO=y
CONFIG_FORCE_MAX_ZONEORDER=14
CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_IRQCHIP_DEMUX_GPIO=y
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
#
# CONFIG_BF537 is not set
# CONFIG_BF542 is not set
# CONFIG_BF544 is not set
+# CONFIG_BF547 is not set
# CONFIG_BF548 is not set
# CONFIG_BF549 is not set
# CONFIG_BF561 is not set
# CONFIG_BF_REV_NONE is not set
CONFIG_BF52x=y
CONFIG_BFIN_SINGLE_CORE=y
-CONFIG_BFIN527_EZKIT=y
-# CONFIG_BFIN533_EZKIT is not set
-# CONFIG_BFIN533_STAMP is not set
-# CONFIG_BFIN537_STAMP is not set
-# CONFIG_BFIN533_BLUETECHNIX_CM is not set
-# CONFIG_BFIN537_BLUETECHNIX_CM is not set
-# CONFIG_BFIN548_EZKIT is not set
-# CONFIG_BFIN561_BLUETECHNIX_CM is not set
-# CONFIG_BFIN561_EZKIT is not set
-# CONFIG_BFIN561_TEPLA is not set
-# CONFIG_PNAV10 is not set
-# CONFIG_GENERIC_BOARD is not set
CONFIG_MEM_MT48LC32M16A2TG_75=y
+CONFIG_BFIN527_EZKIT=y
#
# BF527 Specific Configuration
# CONFIG_BFIN_KERNEL_CLOCK is not set
CONFIG_MAX_VCO_HZ=600000000
CONFIG_MIN_VCO_HZ=50000000
-CONFIG_MAX_SCLK_HZ=133333333
+CONFIG_MAX_SCLK_HZ=133000000
CONFIG_MIN_SCLK_HZ=27000000
#
# CONFIG_RESOURCES_64BIT is not set
CONFIG_ZONE_DMA_FLAG=1
CONFIG_LARGE_ALLOCS=y
+# CONFIG_BFIN_GPTIMERS is not set
CONFIG_BFIN_DMA_5XX=y
# CONFIG_DMA_UNCACHED_2M is not set
CONFIG_DMA_UNCACHED_1M=y
#
#
-# EBIU_AMBCTL Global Control
+# EBIU_AMGCTL Global Control
#
CONFIG_C_AMCKEN=y
CONFIG_C_CDPRIO=y
CONFIG_BFIN_NAND_ALE=1
CONFIG_BFIN_NAND_READY=3
CONFIG_MTD_NAND_IDS=m
+# CONFIG_MTD_NAND_BF5XX is not set
# CONFIG_MTD_NAND_DISKONCHIP is not set
# CONFIG_MTD_NAND_NANDSIM is not set
# CONFIG_MTD_NAND_PLATFORM is not set
# CONFIG_DM9000 is not set
CONFIG_NETDEV_1000=y
CONFIG_NETDEV_10000=y
+# CONFIG_AX88180 is not set
#
# Wireless LAN
# CONFIG_SPI_ADC_BF533 is not set
# CONFIG_BF5xx_PFLAGS is not set
# CONFIG_BF5xx_PPIFCD is not set
-# CONFIG_BF5xx_TIMERS is not set
+# CONFIG_BFIN_SIMPLE_TIMER is not set
# CONFIG_BF5xx_PPI is not set
# CONFIG_BFIN_SPORT is not set
# CONFIG_BFIN_TIMER_LATENCY is not set
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.22.6
+# Linux kernel version: 2.6.22.12
#
# CONFIG_MMU is not set
# CONFIG_FPU is not set
# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
CONFIG_BLACKFIN=y
CONFIG_ZONE_DMA=y
-CONFIG_BFIN=y
CONFIG_SEMAPHORE_SLEEPERS=y
CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_GPIO=y
CONFIG_FORCE_MAX_ZONEORDER=14
CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_IRQCHIP_DEMUX_GPIO=y
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
#
CONFIG_ANON_INODES=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_BIG_ORDER_ALLOC_NOFAIL_MAGIC=3
#
# Processor and Board Settings
#
+# CONFIG_BF522 is not set
+# CONFIG_BF525 is not set
+# CONFIG_BF527 is not set
# CONFIG_BF531 is not set
# CONFIG_BF532 is not set
CONFIG_BF533=y
# CONFIG_BF537 is not set
# CONFIG_BF542 is not set
# CONFIG_BF544 is not set
+# CONFIG_BF547 is not set
# CONFIG_BF548 is not set
# CONFIG_BF549 is not set
# CONFIG_BF561 is not set
# CONFIG_BF_REV_0_0 is not set
+# CONFIG_BF_REV_0_1 is not set
# CONFIG_BF_REV_0_2 is not set
CONFIG_BF_REV_0_3=y
# CONFIG_BF_REV_0_4 is not set
# CONFIG_BF_REV_NONE is not set
CONFIG_BF53x=y
CONFIG_BFIN_SINGLE_CORE=y
+CONFIG_MEM_MT48LC16M16A2TG_75=y
CONFIG_BFIN533_EZKIT=y
# CONFIG_BFIN533_STAMP is not set
-# CONFIG_BFIN537_STAMP is not set
# CONFIG_BFIN533_BLUETECHNIX_CM is not set
-# CONFIG_BFIN537_BLUETECHNIX_CM is not set
-# CONFIG_BFIN548_EZKIT is not set
-# CONFIG_BFIN561_BLUETECHNIX_CM is not set
-# CONFIG_BFIN561_EZKIT is not set
-# CONFIG_BFIN561_TEPLA is not set
-# CONFIG_PNAV10 is not set
-# CONFIG_GENERIC_BOARD is not set
-CONFIG_MEM_MT48LC16M16A2TG_75=y
+# CONFIG_H8606_HVSISTEMAS is not set
+# CONFIG_GENERIC_BF533_BOARD is not set
#
# BF533/2/1 Specific Configuration
# CONFIG_BFIN_KERNEL_CLOCK is not set
CONFIG_MAX_VCO_HZ=750000000
CONFIG_MIN_VCO_HZ=50000000
-CONFIG_MAX_SCLK_HZ=133333333
+CONFIG_MAX_SCLK_HZ=133000000
CONFIG_MIN_SCLK_HZ=27000000
#
# CONFIG_RESOURCES_64BIT is not set
CONFIG_ZONE_DMA_FLAG=1
CONFIG_LARGE_ALLOCS=y
+# CONFIG_BFIN_GPTIMERS is not set
CONFIG_BFIN_DMA_5XX=y
# CONFIG_DMA_UNCACHED_2M is not set
CONFIG_DMA_UNCACHED_1M=y
#
#
-# EBIU_AMBCTL Global Control
+# EBIU_AMGCTL Global Control
#
CONFIG_C_AMCKEN=y
CONFIG_C_CDPRIO=y
CONFIG_MTD_BF5xx=m
CONFIG_BFIN_FLASH_SIZE=0x400000
CONFIG_EBIU_FLASH_BASE=0x20000000
-
-#
-# FLASH_EBIU_AMBCTL Control
-#
-CONFIG_BFIN_FLASH_BANK_0=0x7BB0
-CONFIG_BFIN_FLASH_BANK_1=0x7BB0
-CONFIG_BFIN_FLASH_BANK_2=0x7BB0
-CONFIG_BFIN_FLASH_BANK_3=0x7BB0
# CONFIG_MTD_UCLINUX is not set
# CONFIG_MTD_PLATRAM is not set
# CONFIG_DM9000 is not set
CONFIG_NETDEV_1000=y
CONFIG_NETDEV_10000=y
+# CONFIG_AX88180 is not set
#
# Wireless LAN
#
# CONFIG_AD9960 is not set
# CONFIG_SPI_ADC_BF533 is not set
-# CONFIG_BFIN_PFLAGS is not set
+# CONFIG_BF5xx_PFLAGS is not set
# CONFIG_BF5xx_PPIFCD is not set
-# CONFIG_BF5xx_TIMERS is not set
+# CONFIG_BFIN_SIMPLE_TIMER is not set
# CONFIG_BF5xx_PPI is not set
CONFIG_BFIN_SPORT=y
# CONFIG_BFIN_TIMER_LATENCY is not set
# CONFIG_SERIAL_BFIN_PIO is not set
CONFIG_SERIAL_BFIN_UART0=y
# CONFIG_BFIN_UART0_CTSRTS is not set
+# CONFIG_SERIAL_BFIN_UART1 is not set
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
# CONFIG_SERIAL_BFIN_SPORT is not set
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.22.6
+# Linux kernel version: 2.6.22.12
#
# CONFIG_MMU is not set
# CONFIG_FPU is not set
# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
CONFIG_BLACKFIN=y
CONFIG_ZONE_DMA=y
-CONFIG_BFIN=y
CONFIG_SEMAPHORE_SLEEPERS=y
CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_GPIO=y
CONFIG_FORCE_MAX_ZONEORDER=14
CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_IRQCHIP_DEMUX_GPIO=y
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
#
CONFIG_ANON_INODES=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_BIG_ORDER_ALLOC_NOFAIL_MAGIC=3
#
# Processor and Board Settings
#
+# CONFIG_BF522 is not set
+# CONFIG_BF525 is not set
+# CONFIG_BF527 is not set
# CONFIG_BF531 is not set
# CONFIG_BF532 is not set
CONFIG_BF533=y
# CONFIG_BF537 is not set
# CONFIG_BF542 is not set
# CONFIG_BF544 is not set
+# CONFIG_BF547 is not set
# CONFIG_BF548 is not set
# CONFIG_BF549 is not set
# CONFIG_BF561 is not set
# CONFIG_BF_REV_0_0 is not set
+# CONFIG_BF_REV_0_1 is not set
# CONFIG_BF_REV_0_2 is not set
CONFIG_BF_REV_0_3=y
# CONFIG_BF_REV_0_4 is not set
# CONFIG_BF_REV_NONE is not set
CONFIG_BF53x=y
CONFIG_BFIN_SINGLE_CORE=y
+CONFIG_MEM_MT48LC64M4A2FB_7E=y
+CONFIG_BFIN_SHARED_FLASH_ENET=y
# CONFIG_BFIN533_EZKIT is not set
CONFIG_BFIN533_STAMP=y
-# CONFIG_BFIN537_STAMP is not set
# CONFIG_BFIN533_BLUETECHNIX_CM is not set
-# CONFIG_BFIN537_BLUETECHNIX_CM is not set
-# CONFIG_BFIN548_EZKIT is not set
-# CONFIG_BFIN561_BLUETECHNIX_CM is not set
-# CONFIG_BFIN561_EZKIT is not set
-# CONFIG_BFIN561_TEPLA is not set
-# CONFIG_PNAV10 is not set
-# CONFIG_GENERIC_BOARD is not set
-CONFIG_MEM_MT48LC64M4A2FB_7E=y
-CONFIG_BFIN_SHARED_FLASH_ENET=y
+# CONFIG_H8606_HVSISTEMAS is not set
+# CONFIG_GENERIC_BF533_BOARD is not set
#
# BF533/2/1 Specific Configuration
# CONFIG_BFIN_KERNEL_CLOCK is not set
CONFIG_MAX_VCO_HZ=750000000
CONFIG_MIN_VCO_HZ=50000000
-CONFIG_MAX_SCLK_HZ=133333333
+CONFIG_MAX_SCLK_HZ=133000000
CONFIG_MIN_SCLK_HZ=27000000
#
# CONFIG_RESOURCES_64BIT is not set
CONFIG_ZONE_DMA_FLAG=1
CONFIG_LARGE_ALLOCS=y
+# CONFIG_BFIN_GPTIMERS is not set
CONFIG_BFIN_DMA_5XX=y
# CONFIG_DMA_UNCACHED_2M is not set
CONFIG_DMA_UNCACHED_1M=y
#
#
-# EBIU_AMBCTL Global Control
+# EBIU_AMGCTL Global Control
#
CONFIG_C_AMCKEN=y
CONFIG_C_CDPRIO=y
# CONFIG_DM9000 is not set
CONFIG_NETDEV_1000=y
CONFIG_NETDEV_10000=y
+# CONFIG_AX88180 is not set
#
# Wireless LAN
#
# CONFIG_AD9960 is not set
# CONFIG_SPI_ADC_BF533 is not set
-# CONFIG_BFIN_PFLAGS is not set
+# CONFIG_BF5xx_PFLAGS is not set
# CONFIG_BF5xx_PPIFCD is not set
-# CONFIG_BF5xx_TIMERS is not set
+# CONFIG_BFIN_SIMPLE_TIMER is not set
# CONFIG_BF5xx_PPI is not set
CONFIG_BFIN_SPORT=y
# CONFIG_BFIN_TIMER_LATENCY is not set
# CONFIG_SERIAL_BFIN_PIO is not set
CONFIG_SERIAL_BFIN_UART0=y
# CONFIG_BFIN_UART0_CTSRTS is not set
+# CONFIG_SERIAL_BFIN_UART1 is not set
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
# CONFIG_SERIAL_BFIN_SPORT is not set
# CONFIG_PAL_YCBCR is not set
CONFIG_ADV7393_1XMEM=y
# CONFIG_ADV7393_2XMEM is not set
+# CONFIG_FB_BFIN_T350MCQB is not set
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_VIRTUAL is not set
# CONFIG_LOGO is not set
#
# CONFIG_SND_SOC is not set
-#
-# SoC Audio for the ADI Blackfin
-#
-# CONFIG_SND_BF5XX_HAVE_COLD_RESET is not set
-
#
# Open Sound System
#
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.22.6
+# Linux kernel version: 2.6.22.12
#
# CONFIG_MMU is not set
# CONFIG_FPU is not set
# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
CONFIG_BLACKFIN=y
CONFIG_ZONE_DMA=y
-CONFIG_BFIN=y
CONFIG_SEMAPHORE_SLEEPERS=y
CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_GPIO=y
CONFIG_FORCE_MAX_ZONEORDER=14
CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_IRQCHIP_DEMUX_GPIO=y
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
#
CONFIG_ANON_INODES=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_BIG_ORDER_ALLOC_NOFAIL_MAGIC=3
#
# Processor and Board Settings
#
+# CONFIG_BF522 is not set
+# CONFIG_BF525 is not set
+# CONFIG_BF527 is not set
# CONFIG_BF531 is not set
# CONFIG_BF532 is not set
# CONFIG_BF533 is not set
CONFIG_BF537=y
# CONFIG_BF542 is not set
# CONFIG_BF544 is not set
+# CONFIG_BF547 is not set
# CONFIG_BF548 is not set
# CONFIG_BF549 is not set
# CONFIG_BF561 is not set
# CONFIG_BF_REV_0_0 is not set
+# CONFIG_BF_REV_0_1 is not set
CONFIG_BF_REV_0_2=y
# CONFIG_BF_REV_0_3 is not set
# CONFIG_BF_REV_0_4 is not set
# CONFIG_BF_REV_NONE is not set
CONFIG_BF53x=y
CONFIG_BFIN_SINGLE_CORE=y
-# CONFIG_BFIN533_EZKIT is not set
-# CONFIG_BFIN533_STAMP is not set
-CONFIG_BFIN537_STAMP=y
-# CONFIG_BFIN533_BLUETECHNIX_CM is not set
-# CONFIG_BFIN537_BLUETECHNIX_CM is not set
-# CONFIG_BFIN548_EZKIT is not set
-# CONFIG_BFIN561_BLUETECHNIX_CM is not set
-# CONFIG_BFIN561_EZKIT is not set
-# CONFIG_BFIN561_TEPLA is not set
-# CONFIG_PNAV10 is not set
-# CONFIG_GENERIC_BOARD is not set
CONFIG_MEM_MT48LC32M8A2_75=y
CONFIG_IRQ_PLL_WAKEUP=7
-
-#
-# BF537 Specific Configuration
-#
-
-#
-# Interrupt Priority Assignment
-#
-
-#
-# Priority
-#
-CONFIG_IRQ_DMA_ERROR=7
-CONFIG_IRQ_ERROR=7
CONFIG_IRQ_RTC=8
CONFIG_IRQ_PPI=8
CONFIG_IRQ_SPORT0_RX=9
CONFIG_IRQ_UART0_TX=10
CONFIG_IRQ_UART1_RX=10
CONFIG_IRQ_UART1_TX=10
-CONFIG_IRQ_CAN_RX=11
-CONFIG_IRQ_CAN_TX=11
CONFIG_IRQ_MAC_RX=11
CONFIG_IRQ_MAC_TX=11
CONFIG_IRQ_TMR0=12
CONFIG_IRQ_TMR5=12
CONFIG_IRQ_TMR6=12
CONFIG_IRQ_TMR7=12
-CONFIG_IRQ_PROG_INTA=12
CONFIG_IRQ_PORTG_INTB=12
CONFIG_IRQ_MEM_DMA0=13
CONFIG_IRQ_MEM_DMA1=13
CONFIG_IRQ_WATCH=13
+CONFIG_BFIN537_STAMP=y
+# CONFIG_BFIN537_BLUETECHNIX_CM is not set
+# CONFIG_PNAV10 is not set
+# CONFIG_GENERIC_BF537_BOARD is not set
+
+#
+# BF537 Specific Configuration
+#
+
+#
+# Interrupt Priority Assignment
+#
+
+#
+# Priority
+#
+CONFIG_IRQ_DMA_ERROR=7
+CONFIG_IRQ_ERROR=7
+CONFIG_IRQ_CAN_RX=11
+CONFIG_IRQ_CAN_TX=11
+CONFIG_IRQ_PROG_INTA=12
#
# Board customizations
# CONFIG_BFIN_KERNEL_CLOCK is not set
CONFIG_MAX_VCO_HZ=600000000
CONFIG_MIN_VCO_HZ=50000000
-CONFIG_MAX_SCLK_HZ=133333333
+CONFIG_MAX_SCLK_HZ=133000000
CONFIG_MIN_SCLK_HZ=27000000
#
# CONFIG_RESOURCES_64BIT is not set
CONFIG_ZONE_DMA_FLAG=1
CONFIG_LARGE_ALLOCS=y
+# CONFIG_BFIN_GPTIMERS is not set
CONFIG_BFIN_DMA_5XX=y
# CONFIG_DMA_UNCACHED_2M is not set
CONFIG_DMA_UNCACHED_1M=y
#
#
-# EBIU_AMBCTL Global Control
+# EBIU_AMGCTL Global Control
#
CONFIG_C_AMCKEN=y
CONFIG_C_CDPRIO=y
CONFIG_MTD_BF5xx=m
CONFIG_BFIN_FLASH_SIZE=0x400000
CONFIG_EBIU_FLASH_BASE=0x20000000
-
-#
-# FLASH_EBIU_AMBCTL Control
-#
-CONFIG_BFIN_FLASH_BANK_0=0x7BB0
-CONFIG_BFIN_FLASH_BANK_1=0x7BB0
-CONFIG_BFIN_FLASH_BANK_2=0x7BB0
-CONFIG_BFIN_FLASH_BANK_3=0x7BB0
# CONFIG_MTD_UCLINUX is not set
# CONFIG_MTD_PLATRAM is not set
# CONFIG_DM9000 is not set
CONFIG_NETDEV_1000=y
CONFIG_NETDEV_10000=y
+# CONFIG_AX88180 is not set
#
# Wireless LAN
#
# CONFIG_AD9960 is not set
# CONFIG_SPI_ADC_BF533 is not set
-# CONFIG_BFIN_PFLAGS is not set
+# CONFIG_BF5xx_PFLAGS is not set
# CONFIG_BF5xx_PPIFCD is not set
-# CONFIG_BF5xx_TIMERS is not set
+# CONFIG_BFIN_SIMPLE_TIMER is not set
# CONFIG_BF5xx_PPI is not set
CONFIG_BFIN_SPORT=y
# CONFIG_BFIN_TIMER_LATENCY is not set
CONFIG_LQ035_SLAVE_ADDR=0x58
# CONFIG_FB_BFIN_LANDSCAPE is not set
# CONFIG_FB_BFIN_BGR is not set
+# CONFIG_FB_BFIN_T350MCQB is not set
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_VIRTUAL is not set
# CONFIG_LOGO is not set
#
# CONFIG_SND_SOC is not set
-#
-# SoC Audio for the ADI Blackfin
-#
-# CONFIG_SND_BF5XX_HAVE_COLD_RESET is not set
-
#
# Open Sound System
#
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.22.10
-# Sat Oct 27 02:34:07 2007
+# Linux kernel version: 2.6.22.12
#
# CONFIG_MMU is not set
# CONFIG_FPU is not set
# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
CONFIG_BLACKFIN=y
CONFIG_ZONE_DMA=y
-CONFIG_BFIN=y
CONFIG_SEMAPHORE_SLEEPERS=y
CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_GPIO=y
CONFIG_FORCE_MAX_ZONEORDER=14
CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_IRQCHIP_DEMUX_GPIO=y
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
#
# CONFIG_BF537 is not set
# CONFIG_BF542 is not set
# CONFIG_BF544 is not set
+# CONFIG_BF547 is not set
# CONFIG_BF548 is not set
CONFIG_BF549=y
# CONFIG_BF561 is not set
# CONFIG_BF_REV_NONE is not set
CONFIG_BF54x=y
CONFIG_BFIN_SINGLE_CORE=y
-# CONFIG_BFIN527_EZKIT is not set
-# CONFIG_BFIN533_EZKIT is not set
-# CONFIG_BFIN533_STAMP is not set
-# CONFIG_BFIN537_STAMP is not set
-# CONFIG_BFIN533_BLUETECHNIX_CM is not set
-# CONFIG_BFIN537_BLUETECHNIX_CM is not set
-CONFIG_BFIN548_EZKIT=y
-# CONFIG_BFIN561_BLUETECHNIX_CM is not set
-# CONFIG_BFIN561_EZKIT is not set
-# CONFIG_BFIN561_TEPLA is not set
-# CONFIG_PNAV10 is not set
-# CONFIG_H8606_HVSISTEMAS is not set
-# CONFIG_GENERIC_BOARD is not set
CONFIG_IRQ_PLL_WAKEUP=7
CONFIG_IRQ_RTC=8
CONFIG_IRQ_SPORT0_RX=9
CONFIG_IRQ_TIMER8=11
CONFIG_IRQ_TIMER9=11
CONFIG_IRQ_TIMER10=11
+CONFIG_BFIN548_EZKIT=y
#
# BF548 Specific Configuration
#
CONFIG_CLKIN_HZ=25000000
# CONFIG_BFIN_KERNEL_CLOCK is not set
-CONFIG_MAX_VCO_HZ=533333333
+CONFIG_MAX_VCO_HZ=533000000
CONFIG_MIN_VCO_HZ=50000000
-CONFIG_MAX_SCLK_HZ=133333333
+CONFIG_MAX_SCLK_HZ=133000000
CONFIG_MIN_SCLK_HZ=27000000
#
CONFIG_BANK_1=0x5554
CONFIG_BANK_2=0x7BB0
CONFIG_BANK_3=0x99B3
+CONFIG_EBUI_MBSCTLVAL=0x0
+CONFIG_EBUI_MODEVAL=0x1
+CONFIG_EBUI_FCTLVAL=0x6
#
# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
# CONFIG_DM9000 is not set
CONFIG_NETDEV_1000=y
CONFIG_NETDEV_10000=y
+# CONFIG_AX88180 is not set
#
# Wireless LAN
CONFIG_SND_BF5XX_SOC=y
CONFIG_SND_BF5XX_SOC_AC97=y
CONFIG_SND_BF5XX_SOC_BF548_EZKIT=y
+# CONFIG_SND_BF5XX_SOC_WM8750 is not set
+# CONFIG_SND_BF5XX_SOC_WM8731 is not set
CONFIG_SND_BF5XX_SPORT_NUM=0
# CONFIG_SND_BF5XX_HAVE_COLD_RESET is not set
CONFIG_SND_SOC_AD1980=y
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.22.6
+# Linux kernel version: 2.6.22.12
#
# CONFIG_MMU is not set
# CONFIG_FPU is not set
# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
CONFIG_BLACKFIN=y
CONFIG_ZONE_DMA=y
-CONFIG_BFIN=y
CONFIG_SEMAPHORE_SLEEPERS=y
CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_GPIO=y
CONFIG_FORCE_MAX_ZONEORDER=14
CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_IRQCHIP_DEMUX_GPIO=y
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
#
CONFIG_ANON_INODES=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_BIG_ORDER_ALLOC_NOFAIL_MAGIC=3
#
# Processor and Board Settings
#
+# CONFIG_BF522 is not set
+# CONFIG_BF525 is not set
+# CONFIG_BF527 is not set
# CONFIG_BF531 is not set
# CONFIG_BF532 is not set
# CONFIG_BF533 is not set
# CONFIG_BF537 is not set
# CONFIG_BF542 is not set
# CONFIG_BF544 is not set
+# CONFIG_BF547 is not set
# CONFIG_BF548 is not set
# CONFIG_BF549 is not set
CONFIG_BF561=y
# CONFIG_BF_REV_0_0 is not set
+# CONFIG_BF_REV_0_1 is not set
# CONFIG_BF_REV_0_2 is not set
CONFIG_BF_REV_0_3=y
# CONFIG_BF_REV_0_4 is not set
# CONFIG_BF_REV_ANY is not set
# CONFIG_BF_REV_NONE is not set
CONFIG_BFIN_DUAL_CORE=y
-# CONFIG_BFIN533_EZKIT is not set
-# CONFIG_BFIN533_STAMP is not set
-# CONFIG_BFIN537_STAMP is not set
-# CONFIG_BFIN533_BLUETECHNIX_CM is not set
-# CONFIG_BFIN537_BLUETECHNIX_CM is not set
-# CONFIG_BFIN548_EZKIT is not set
-# CONFIG_BFIN561_BLUETECHNIX_CM is not set
+CONFIG_MEM_MT48LC16M16A2TG_75=y
+CONFIG_IRQ_PLL_WAKEUP=7
+CONFIG_IRQ_SPORT0_ERROR=7
+CONFIG_IRQ_SPORT1_ERROR=7
+CONFIG_IRQ_SPI_ERROR=7
CONFIG_BFIN561_EZKIT=y
# CONFIG_BFIN561_TEPLA is not set
-# CONFIG_PNAV10 is not set
-# CONFIG_GENERIC_BOARD is not set
-CONFIG_MEM_MT48LC16M16A2TG_75=y
+# CONFIG_BFIN561_BLUETECHNIX_CM is not set
+# CONFIG_GENERIC_BF561_BOARD is not set
#
# BF561 Specific Configuration
#
# Priority
#
-CONFIG_IRQ_PLL_WAKEUP=7
CONFIG_IRQ_DMA1_ERROR=7
CONFIG_IRQ_DMA2_ERROR=7
CONFIG_IRQ_IMDMA_ERROR=7
CONFIG_IRQ_PPI0_ERROR=7
CONFIG_IRQ_PPI1_ERROR=7
-CONFIG_IRQ_SPORT0_ERROR=7
-CONFIG_IRQ_SPORT1_ERROR=7
-CONFIG_IRQ_SPI_ERROR=7
CONFIG_IRQ_UART_ERROR=7
CONFIG_IRQ_RESERVED_ERROR=7
CONFIG_IRQ_DMA1_0=8
# CONFIG_BFIN_KERNEL_CLOCK is not set
CONFIG_MAX_VCO_HZ=600000000
CONFIG_MIN_VCO_HZ=50000000
-CONFIG_MAX_SCLK_HZ=133333333
+CONFIG_MAX_SCLK_HZ=133000000
CONFIG_MIN_SCLK_HZ=27000000
#
# CONFIG_RESOURCES_64BIT is not set
CONFIG_ZONE_DMA_FLAG=1
CONFIG_LARGE_ALLOCS=y
+# CONFIG_BFIN_GPTIMERS is not set
CONFIG_BFIN_DMA_5XX=y
# CONFIG_DMA_UNCACHED_2M is not set
CONFIG_DMA_UNCACHED_1M=y
#
#
-# EBIU_AMBCTL Global Control
+# EBIU_AMGCTL Global Control
#
CONFIG_C_AMCKEN=y
CONFIG_C_CDPRIO=y
CONFIG_MTD_BF5xx=m
CONFIG_BFIN_FLASH_SIZE=0x0400000
CONFIG_EBIU_FLASH_BASE=0x20000000
-
-#
-# FLASH_EBIU_AMBCTL Control
-#
-CONFIG_BFIN_FLASH_BANK_0=0x7BB0
-CONFIG_BFIN_FLASH_BANK_1=0x7BB0
-CONFIG_BFIN_FLASH_BANK_2=0x7BB0
-CONFIG_BFIN_FLASH_BANK_3=0x7BB0
# CONFIG_MTD_UCLINUX is not set
# CONFIG_MTD_PLATRAM is not set
# CONFIG_DM9000 is not set
CONFIG_NETDEV_1000=y
CONFIG_NETDEV_10000=y
+# CONFIG_AX88180 is not set
#
# Wireless LAN
#
# CONFIG_AD9960 is not set
# CONFIG_SPI_ADC_BF533 is not set
-# CONFIG_BFIN_PFLAGS is not set
+# CONFIG_BF5xx_PFLAGS is not set
# CONFIG_BF5xx_PPIFCD is not set
-# CONFIG_BF5xx_TIMERS is not set
+# CONFIG_BFIN_SIMPLE_TIMER is not set
# CONFIG_BF5xx_PPI is not set
# CONFIG_BFIN_SPORT is not set
# CONFIG_BFIN_TIMER_LATENCY is not set
--- /dev/null
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.22.12
+#
+# CONFIG_MMU is not set
+# CONFIG_FPU is not set
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
+CONFIG_BLACKFIN=y
+CONFIG_ZONE_DMA=y
+CONFIG_SEMAPHORE_SLEEPERS=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_GENERIC_IRQ_PROBE=y
+# CONFIG_GENERIC_TIME is not set
+CONFIG_GENERIC_GPIO=y
+CONFIG_FORCE_MAX_ZONEORDER=14
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+
+#
+# Code maturity level options
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+
+#
+# General setup
+#
+CONFIG_LOCALVERSION=""
+CONFIG_LOCALVERSION_AUTO=y
+CONFIG_SYSVIPC=y
+# CONFIG_IPC_NS is not set
+CONFIG_SYSVIPC_SYSCTL=y
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_UTS_NS is not set
+# CONFIG_AUDIT is not set
+# CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=14
+CONFIG_SYSFS_DEPRECATED=y
+# CONFIG_RELAY is not set
+# CONFIG_BLK_DEV_INITRD is not set
+# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
+CONFIG_SYSCTL=y
+CONFIG_EMBEDDED=y
+CONFIG_UID16=y
+CONFIG_SYSCTL_SYSCALL=y
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_ANON_INODES=y
+CONFIG_EPOLL=y
+CONFIG_SIGNALFD=y
+CONFIG_EVENTFD=y
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_BIG_ORDER_ALLOC_NOFAIL_MAGIC=3
+# CONFIG_NP2 is not set
+CONFIG_SLAB=y
+# CONFIG_SLUB is not set
+# CONFIG_SLOB is not set
+CONFIG_RT_MUTEXES=y
+CONFIG_TINY_SHMEM=y
+CONFIG_BASE_SMALL=0
+
+#
+# Loadable module support
+#
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+CONFIG_KMOD=y
+
+#
+# Block layer
+#
+CONFIG_BLOCK=y
+# CONFIG_LBD is not set
+# CONFIG_BLK_DEV_IO_TRACE is not set
+# CONFIG_LSF is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+# CONFIG_IOSCHED_DEADLINE is not set
+CONFIG_IOSCHED_CFQ=y
+CONFIG_DEFAULT_AS=y
+# CONFIG_DEFAULT_DEADLINE is not set
+# CONFIG_DEFAULT_CFQ is not set
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_PREEMPT_NONE=y
+# CONFIG_PREEMPT_VOLUNTARY is not set
+# CONFIG_PREEMPT is not set
+
+#
+# Blackfin Processor Options
+#
+
+#
+# Processor and Board Settings
+#
+# CONFIG_BF522 is not set
+# CONFIG_BF525 is not set
+# CONFIG_BF527 is not set
+# CONFIG_BF531 is not set
+CONFIG_BF532=y
+# CONFIG_BF533 is not set
+# CONFIG_BF534 is not set
+# CONFIG_BF536 is not set
+# CONFIG_BF537 is not set
+# CONFIG_BF542 is not set
+# CONFIG_BF544 is not set
+# CONFIG_BF547 is not set
+# CONFIG_BF548 is not set
+# CONFIG_BF549 is not set
+# CONFIG_BF561 is not set
+# CONFIG_BF_REV_0_0 is not set
+# CONFIG_BF_REV_0_1 is not set
+# CONFIG_BF_REV_0_2 is not set
+# CONFIG_BF_REV_0_3 is not set
+# CONFIG_BF_REV_0_4 is not set
+CONFIG_BF_REV_0_5=y
+# CONFIG_BF_REV_ANY is not set
+# CONFIG_BF_REV_NONE is not set
+CONFIG_BF53x=y
+CONFIG_BFIN_SINGLE_CORE=y
+CONFIG_MEM_MT48LC16M16A2TG_75=y
+# CONFIG_BFIN533_EZKIT is not set
+# CONFIG_BFIN533_STAMP is not set
+# CONFIG_BFIN533_BLUETECHNIX_CM is not set
+CONFIG_H8606_HVSISTEMAS=y
+# CONFIG_GENERIC_BF533_BOARD is not set
+
+#
+# BF533/2/1 Specific Configuration
+#
+
+#
+# Interrupt Priority Assignment
+#
+
+#
+# Priority
+#
+CONFIG_UART_ERROR=7
+CONFIG_SPORT0_ERROR=7
+CONFIG_SPI_ERROR=7
+CONFIG_SPORT1_ERROR=7
+CONFIG_PPI_ERROR=7
+CONFIG_DMA_ERROR=7
+CONFIG_PLLWAKE_ERROR=7
+CONFIG_RTC_ERROR=8
+CONFIG_DMA0_PPI=8
+CONFIG_DMA1_SPORT0RX=9
+CONFIG_DMA2_SPORT0TX=9
+CONFIG_DMA3_SPORT1RX=9
+CONFIG_DMA4_SPORT1TX=9
+CONFIG_DMA5_SPI=10
+CONFIG_DMA6_UARTRX=10
+CONFIG_DMA7_UARTTX=10
+CONFIG_TIMER0=11
+CONFIG_TIMER1=11
+CONFIG_TIMER2=11
+CONFIG_PFA=12
+CONFIG_PFB=12
+CONFIG_MEMDMA0=13
+CONFIG_MEMDMA1=13
+CONFIG_WDTIMER=13
+
+#
+# Board customizations
+#
+# CONFIG_CMDLINE_BOOL is not set
+
+#
+# Clock/PLL Setup
+#
+CONFIG_CLKIN_HZ=25000000
+# CONFIG_BFIN_KERNEL_CLOCK is not set
+CONFIG_MAX_VCO_HZ=400000000
+CONFIG_MIN_VCO_HZ=50000000
+CONFIG_MAX_SCLK_HZ=133000000
+CONFIG_MIN_SCLK_HZ=27000000
+
+#
+# Kernel Timer/Scheduler
+#
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+# CONFIG_HZ_300 is not set
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=250
+
+#
+# Memory Setup
+#
+CONFIG_MEM_SIZE=32
+CONFIG_MEM_ADD_WIDTH=9
+CONFIG_BOOT_LOAD=0x1000
+CONFIG_BFIN_SCRATCH_REG_RETN=y
+# CONFIG_BFIN_SCRATCH_REG_RETE is not set
+# CONFIG_BFIN_SCRATCH_REG_CYCLES is not set
+
+#
+# Blackfin Kernel Optimizations
+#
+
+#
+# Memory Optimizations
+#
+CONFIG_I_ENTRY_L1=y
+CONFIG_EXCPT_IRQ_SYSC_L1=y
+CONFIG_DO_IRQ_L1=y
+CONFIG_CORE_TIMER_IRQ_L1=y
+CONFIG_IDLE_L1=y
+CONFIG_SCHEDULE_L1=y
+CONFIG_ARITHMETIC_OPS_L1=y
+CONFIG_ACCESS_OK_L1=y
+CONFIG_MEMSET_L1=y
+CONFIG_MEMCPY_L1=y
+CONFIG_SYS_BFIN_SPINLOCK_L1=y
+# CONFIG_IP_CHECKSUM_L1 is not set
+# CONFIG_CACHELINE_ALIGNED_L1 is not set
+# CONFIG_SYSCALL_TAB_L1 is not set
+# CONFIG_CPLB_SWITCH_TAB_L1 is not set
+CONFIG_RAMKERNEL=y
+# CONFIG_ROMKERNEL is not set
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+# CONFIG_SPARSEMEM_STATIC is not set
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_RESOURCES_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=1
+CONFIG_LARGE_ALLOCS=y
+CONFIG_BFIN_GPTIMERS=y
+CONFIG_BFIN_DMA_5XX=y
+# CONFIG_DMA_UNCACHED_2M is not set
+CONFIG_DMA_UNCACHED_1M=y
+# CONFIG_DMA_UNCACHED_NONE is not set
+
+#
+# Cache Support
+#
+CONFIG_BFIN_ICACHE=y
+CONFIG_BFIN_DCACHE=y
+# CONFIG_BFIN_DCACHE_BANKA is not set
+CONFIG_BFIN_ICACHE_LOCK=y
+CONFIG_BFIN_WB=y
+# CONFIG_BFIN_WT is not set
+CONFIG_L1_MAX_PIECE=16
+
+#
+# Asynchonous Memory Configuration
+#
+
+#
+# EBIU_AMGCTL Global Control
+#
+CONFIG_C_AMCKEN=y
+CONFIG_C_CDPRIO=y
+# CONFIG_C_AMBEN is not set
+# CONFIG_C_AMBEN_B0 is not set
+# CONFIG_C_AMBEN_B0_B1 is not set
+# CONFIG_C_AMBEN_B0_B1_B2 is not set
+CONFIG_C_AMBEN_ALL=y
+
+#
+# EBIU_AMBCTL Control
+#
+CONFIG_BANK_0=0x7BB0
+CONFIG_BANK_1=0x7BB0
+CONFIG_BANK_2=0x7BB0
+CONFIG_BANK_3=0x99B3
+
+#
+# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
+#
+# CONFIG_PCI is not set
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+
+#
+# PCCARD (PCMCIA/CardBus) support
+#
+# CONFIG_PCCARD is not set
+
+#
+# Executable file formats
+#
+CONFIG_BINFMT_ELF_FDPIC=y
+CONFIG_BINFMT_FLAT=y
+CONFIG_BINFMT_ZFLAT=y
+# CONFIG_BINFMT_SHARED_FLAT is not set
+# CONFIG_BINFMT_MISC is not set
+
+#
+# Power management options
+#
+CONFIG_PM=y
+CONFIG_PM_LEGACY=y
+# CONFIG_PM_DEBUG is not set
+# CONFIG_PM_SYSFS_DEPRECATED is not set
+CONFIG_PM_WAKEUP_GPIO_BY_SIC_IWR=y
+# CONFIG_PM_WAKEUP_BY_GPIO is not set
+# CONFIG_PM_WAKEUP_GPIO_API is not set
+CONFIG_PM_WAKEUP_SIC_IWR=0x100000
+
+#
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_UNIX=y
+CONFIG_XFRM=y
+# CONFIG_XFRM_USER is not set
+# CONFIG_XFRM_SUB_POLICY is not set
+# CONFIG_XFRM_MIGRATE is not set
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+# CONFIG_IP_MULTICAST is not set
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+CONFIG_IP_PNP=y
+# CONFIG_IP_PNP_DHCP is not set
+# CONFIG_IP_PNP_BOOTP is not set
+# CONFIG_IP_PNP_RARP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_ARPD is not set
+CONFIG_SYN_COOKIES=y
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_INET_XFRM_MODE_TRANSPORT=y
+CONFIG_INET_XFRM_MODE_TUNNEL=y
+CONFIG_INET_XFRM_MODE_BEET=y
+CONFIG_INET_DIAG=y
+CONFIG_INET_TCP_DIAG=y
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+# CONFIG_IPV6 is not set
+# CONFIG_INET6_XFRM_TUNNEL is not set
+# CONFIG_INET6_TUNNEL is not set
+# CONFIG_NETLABEL is not set
+# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETFILTER is not set
+# CONFIG_IP_DCCP is not set
+# CONFIG_IP_SCTP is not set
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+
+#
+# QoS and/or fair queueing
+#
+# CONFIG_NET_SCHED is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+CONFIG_IRDA=m
+
+#
+# IrDA protocols
+#
+CONFIG_IRLAN=m
+CONFIG_IRCOMM=m
+# CONFIG_IRDA_ULTRA is not set
+
+#
+# IrDA options
+#
+CONFIG_IRDA_CACHE_LAST_LSAP=y
+# CONFIG_IRDA_FAST_RR is not set
+# CONFIG_IRDA_DEBUG is not set
+
+#
+# Infrared-port device drivers
+#
+
+#
+# SIR device drivers
+#
+CONFIG_IRTTY_SIR=m
+
+#
+# Dongle support
+#
+# CONFIG_DONGLE is not set
+
+#
+# Old SIR device drivers
+#
+# CONFIG_IRPORT_SIR is not set
+
+#
+# Old Serial dongle support
+#
+
+#
+# FIR device drivers
+#
+# CONFIG_BT is not set
+# CONFIG_AF_RXRPC is not set
+
+#
+# Wireless
+#
+# CONFIG_CFG80211 is not set
+# CONFIG_WIRELESS_EXT is not set
+# CONFIG_MAC80211 is not set
+# CONFIG_IEEE80211 is not set
+# CONFIG_RFKILL is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+# CONFIG_FW_LOADER is not set
+# CONFIG_SYS_HYPERVISOR is not set
+
+#
+# Connector - unified userspace <-> kernelspace linker
+#
+# CONFIG_CONNECTOR is not set
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_CONCAT is not set
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+# CONFIG_MTD_CMDLINE_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLKDEVS=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+# CONFIG_MTD_CFI is not set
+# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+CONFIG_MTD_RAM=y
+CONFIG_MTD_ROM=y
+# CONFIG_MTD_ABSENT is not set
+
+#
+# Mapping drivers for chip access
+#
+CONFIG_MTD_COMPLEX_MAPPINGS=y
+# CONFIG_MTD_PHYSMAP is not set
+# CONFIG_MTD_BF5xx is not set
+# CONFIG_MTD_UCLINUX is not set
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_DATAFLASH is not set
+CONFIG_MTD_M25P80=y
+CONFIG_M25PXX_USE_FAST_READ=y
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+# CONFIG_MTD_NAND is not set
+# CONFIG_MTD_ONENAND is not set
+
+#
+# UBI - Unsorted block images
+#
+# CONFIG_MTD_UBI is not set
+
+#
+# Parallel port support
+#
+# CONFIG_PARPORT is not set
+
+#
+# Plug and Play support
+#
+# CONFIG_PNPACPI is not set
+
+#
+# Block devices
+#
+# CONFIG_BLK_DEV_COW_COMMON is not set
+# CONFIG_BLK_DEV_LOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=4096
+CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+
+#
+# Misc devices
+#
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+# CONFIG_SCSI is not set
+# CONFIG_SCSI_NETLINK is not set
+# CONFIG_ATA is not set
+
+#
+# Multi-device support (RAID and LVM)
+#
+# CONFIG_MD is not set
+
+#
+# Network device support
+#
+CONFIG_NETDEVICES=y
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+# CONFIG_PHYLIB is not set
+
+#
+# Ethernet (10 or 100Mbit)
+#
+CONFIG_NET_ETHERNET=y
+CONFIG_MII=y
+# CONFIG_SMC91X is not set
+# CONFIG_SMSC911X is not set
+CONFIG_DM9000=y
+CONFIG_NETDEV_1000=y
+CONFIG_NETDEV_10000=y
+# CONFIG_AX88180 is not set
+
+#
+# Wireless LAN
+#
+# CONFIG_WLAN_PRE80211 is not set
+# CONFIG_WLAN_80211 is not set
+# CONFIG_WAN is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_SHAPER is not set
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+
+#
+# ISDN subsystem
+#
+# CONFIG_ISDN is not set
+
+#
+# Telephony Support
+#
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+# CONFIG_INPUT_FF_MEMLESS is not set
+# CONFIG_INPUT_POLLDEV is not set
+
+#
+# Userland interfaces
+#
+# CONFIG_INPUT_MOUSEDEV is not set
+# CONFIG_INPUT_JOYDEV is not set
+# CONFIG_INPUT_TSDEV is not set
+CONFIG_INPUT_EVDEV=m
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TABLET is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+CONFIG_INPUT_MISC=y
+# CONFIG_INPUT_ATI_REMOTE is not set
+# CONFIG_INPUT_ATI_REMOTE2 is not set
+# CONFIG_INPUT_KEYSPAN_REMOTE is not set
+# CONFIG_INPUT_POWERMATE is not set
+# CONFIG_INPUT_YEALINK is not set
+# CONFIG_INPUT_UINPUT is not set
+# CONFIG_BF53X_PFBUTTONS is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+# CONFIG_AD9960 is not set
+# CONFIG_SPI_ADC_BF533 is not set
+CONFIG_BF5xx_PFLAGS=y
+# CONFIG_BF5xx_PFLAGS_PROC is not set
+# CONFIG_BF5xx_PPIFCD is not set
+CONFIG_BFIN_SIMPLE_TIMER=y
+# CONFIG_BF5xx_PPI is not set
+CONFIG_BFIN_SPORT=y
+CONFIG_BFIN_TIMER_LATENCY=y
+# CONFIG_AD5304 is not set
+# CONFIG_BF5xx_FBDMA is not set
+# CONFIG_VT is not set
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+# CONFIG_SERIAL_8250 is not set
+
+#
+# Non-8250 serial port support
+#
+CONFIG_SERIAL_BFIN=y
+CONFIG_SERIAL_BFIN_CONSOLE=y
+CONFIG_SERIAL_BFIN_DMA=y
+# CONFIG_SERIAL_BFIN_PIO is not set
+CONFIG_SERIAL_BFIN_UART0=y
+# CONFIG_BFIN_UART0_CTSRTS is not set
+# CONFIG_SERIAL_BFIN_UART1 is not set
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_BFIN_SPORT is not set
+CONFIG_UNIX98_PTYS=y
+# CONFIG_LEGACY_PTYS is not set
+
+#
+# CAN, the car bus and industrial fieldbus
+#
+# CONFIG_CAN4LINUX is not set
+
+#
+# IPMI
+#
+# CONFIG_IPMI_HANDLER is not set
+CONFIG_WATCHDOG=y
+# CONFIG_WATCHDOG_NOWAYOUT is not set
+
+#
+# Watchdog Device Drivers
+#
+# CONFIG_SOFT_WATCHDOG is not set
+# CONFIG_BFIN_WDT is not set
+# CONFIG_HW_RANDOM is not set
+# CONFIG_GEN_RTC is not set
+CONFIG_BLACKFIN_DPMC=y
+# CONFIG_R3964 is not set
+# CONFIG_RAW_DRIVER is not set
+
+#
+# TPM devices
+#
+# CONFIG_TCG_TPM is not set
+# CONFIG_I2C is not set
+
+#
+# SPI support
+#
+CONFIG_SPI=y
+CONFIG_SPI_MASTER=y
+
+#
+# SPI Master Controller Drivers
+#
+CONFIG_SPI_BFIN=y
+# CONFIG_SPI_BITBANG is not set
+
+#
+# SPI Protocol Masters
+#
+CONFIG_SPI_AT25=y
+CONFIG_SPI_SPIDEV=y
+
+#
+# Dallas's 1-wire bus
+#
+# CONFIG_W1 is not set
+CONFIG_HWMON=y
+# CONFIG_HWMON_VID is not set
+# CONFIG_SENSORS_ABITUGURU is not set
+# CONFIG_SENSORS_F71805F is not set
+# CONFIG_SENSORS_LM70 is not set
+# CONFIG_SENSORS_PC87427 is not set
+# CONFIG_SENSORS_SMSC47M1 is not set
+# CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_VT1211 is not set
+# CONFIG_SENSORS_W83627HF is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+
+#
+# Multifunction device drivers
+#
+# CONFIG_MFD_SM501 is not set
+
+#
+# Multimedia devices
+#
+# CONFIG_VIDEO_DEV is not set
+# CONFIG_DVB_CORE is not set
+CONFIG_DAB=y
+
+#
+# Graphics support
+#
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
+# CONFIG_VGASTATE is not set
+# CONFIG_FB is not set
+
+#
+# Sound
+#
+CONFIG_SOUND=m
+
+#
+# Advanced Linux Sound Architecture
+#
+CONFIG_SND=m
+CONFIG_SND_TIMER=m
+CONFIG_SND_PCM=m
+# CONFIG_SND_SEQUENCER is not set
+CONFIG_SND_OSSEMUL=y
+CONFIG_SND_MIXER_OSS=m
+CONFIG_SND_PCM_OSS=m
+CONFIG_SND_PCM_OSS_PLUGINS=y
+# CONFIG_SND_DYNAMIC_MINORS is not set
+CONFIG_SND_SUPPORT_OLD_API=y
+CONFIG_SND_VERBOSE_PROCFS=y
+# CONFIG_SND_VERBOSE_PRINTK is not set
+# CONFIG_SND_DEBUG is not set
+
+#
+# Generic devices
+#
+# CONFIG_SND_DUMMY is not set
+# CONFIG_SND_MTPAV is not set
+# CONFIG_SND_SERIAL_U16550 is not set
+# CONFIG_SND_MPU401 is not set
+
+#
+# ALSA Blackfin devices
+#
+CONFIG_SND_BLACKFIN_AD1836=m
+CONFIG_SND_BLACKFIN_AD1836_TDM=y
+# CONFIG_SND_BLACKFIN_AD1836_I2S is not set
+CONFIG_SND_BLACKFIN_AD1836_MULSUB=y
+# CONFIG_SND_BLACKFIN_AD1836_5P1 is not set
+CONFIG_SND_BLACKFIN_SPORT=0
+CONFIG_SND_BLACKFIN_SPI_PFBIT=4
+# CONFIG_SND_BFIN_AD73311 is not set
+
+#
+# System on Chip audio support
+#
+# CONFIG_SND_SOC is not set
+
+#
+# Open Sound System
+#
+# CONFIG_SOUND_PRIME is not set
+
+#
+# HID Devices
+#
+CONFIG_HID=y
+# CONFIG_HID_DEBUG is not set
+
+#
+# USB support
+#
+CONFIG_USB_ARCH_HAS_HCD=y
+# CONFIG_USB_ARCH_HAS_OHCI is not set
+# CONFIG_USB_ARCH_HAS_EHCI is not set
+# CONFIG_USB is not set
+
+#
+# Enable Host or Gadget support to see Inventra options
+#
+
+#
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+#
+
+#
+# USB Gadget Support
+#
+# CONFIG_USB_GADGET is not set
+# CONFIG_MMC is not set
+
+#
+# LED devices
+#
+# CONFIG_NEW_LEDS is not set
+
+#
+# LED drivers
+#
+
+#
+# LED Triggers
+#
+
+#
+# InfiniBand support
+#
+
+#
+# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
+#
+
+#
+# Real Time Clock
+#
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_DEBUG is not set
+
+#
+# RTC interfaces
+#
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+CONFIG_RTC_INTF_DEV_UIE_EMUL=y
+# CONFIG_RTC_DRV_TEST is not set
+
+#
+# I2C RTC drivers
+#
+
+#
+# SPI RTC drivers
+#
+# CONFIG_RTC_DRV_RS5C348 is not set
+# CONFIG_RTC_DRV_MAX6902 is not set
+
+#
+# Platform RTC drivers
+#
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_V3020 is not set
+
+#
+# on-CPU RTC drivers
+#
+CONFIG_RTC_DRV_BFIN=y
+
+#
+# DMA Engine support
+#
+# CONFIG_DMA_ENGINE is not set
+
+#
+# DMA Clients
+#
+
+#
+# DMA Devices
+#
+
+#
+# PBX support
+#
+# CONFIG_PBX is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+CONFIG_EXT2_FS_XATTR=y
+# CONFIG_EXT2_FS_POSIX_ACL is not set
+# CONFIG_EXT2_FS_SECURITY is not set
+# CONFIG_EXT3_FS is not set
+# CONFIG_EXT4DEV_FS is not set
+CONFIG_FS_MBCACHE=y
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+# CONFIG_FS_POSIX_ACL is not set
+# CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
+# CONFIG_OCFS2_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_ROMFS_FS is not set
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+CONFIG_DNOTIFY=y
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+# CONFIG_MSDOS_FS is not set
+# CONFIG_VFAT_FS is not set
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_SYSFS=y
+# CONFIG_TMPFS is not set
+# CONFIG_HUGETLB_PAGE is not set
+CONFIG_RAMFS=y
+# CONFIG_CONFIGFS_FS is not set
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+# CONFIG_YAFFS_FS is not set
+CONFIG_JFFS2_FS=y
+CONFIG_JFFS2_FS_DEBUG=0
+CONFIG_JFFS2_FS_WRITEBUFFER=y
+# CONFIG_JFFS2_SUMMARY is not set
+# CONFIG_JFFS2_FS_XATTR is not set
+# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
+CONFIG_JFFS2_ZLIB=y
+CONFIG_JFFS2_RTIME=y
+# CONFIG_JFFS2_RUBIN is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+
+#
+# Network File Systems
+#
+CONFIG_NFS_FS=m
+CONFIG_NFS_V3=y
+# CONFIG_NFS_V3_ACL is not set
+# CONFIG_NFS_V4 is not set
+# CONFIG_NFS_DIRECTIO is not set
+# CONFIG_NFSD is not set
+CONFIG_LOCKD=m
+CONFIG_LOCKD_V4=y
+CONFIG_NFS_COMMON=y
+CONFIG_SUNRPC=m
+# CONFIG_SUNRPC_BIND34 is not set
+# CONFIG_RPCSEC_GSS_KRB5 is not set
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+# CONFIG_SMB_FS is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+# CONFIG_9P_FS is not set
+
+#
+# Partition Types
+#
+# CONFIG_PARTITION_ADVANCED is not set
+CONFIG_MSDOS_PARTITION=y
+
+#
+# Native Language Support
+#
+CONFIG_NLS=m
+CONFIG_NLS_DEFAULT="iso8859-1"
+# CONFIG_NLS_CODEPAGE_437 is not set
+# CONFIG_NLS_CODEPAGE_737 is not set
+# CONFIG_NLS_CODEPAGE_775 is not set
+# CONFIG_NLS_CODEPAGE_850 is not set
+# CONFIG_NLS_CODEPAGE_852 is not set
+# CONFIG_NLS_CODEPAGE_855 is not set
+# CONFIG_NLS_CODEPAGE_857 is not set
+# CONFIG_NLS_CODEPAGE_860 is not set
+# CONFIG_NLS_CODEPAGE_861 is not set
+# CONFIG_NLS_CODEPAGE_862 is not set
+# CONFIG_NLS_CODEPAGE_863 is not set
+# CONFIG_NLS_CODEPAGE_864 is not set
+# CONFIG_NLS_CODEPAGE_865 is not set
+# CONFIG_NLS_CODEPAGE_866 is not set
+# CONFIG_NLS_CODEPAGE_869 is not set
+# CONFIG_NLS_CODEPAGE_936 is not set
+# CONFIG_NLS_CODEPAGE_950 is not set
+# CONFIG_NLS_CODEPAGE_932 is not set
+# CONFIG_NLS_CODEPAGE_949 is not set
+# CONFIG_NLS_CODEPAGE_874 is not set
+# CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
+# CONFIG_NLS_CODEPAGE_1251 is not set
+# CONFIG_NLS_ASCII is not set
+# CONFIG_NLS_ISO8859_1 is not set
+# CONFIG_NLS_ISO8859_2 is not set
+# CONFIG_NLS_ISO8859_3 is not set
+# CONFIG_NLS_ISO8859_4 is not set
+# CONFIG_NLS_ISO8859_5 is not set
+# CONFIG_NLS_ISO8859_6 is not set
+# CONFIG_NLS_ISO8859_7 is not set
+# CONFIG_NLS_ISO8859_9 is not set
+# CONFIG_NLS_ISO8859_13 is not set
+# CONFIG_NLS_ISO8859_14 is not set
+# CONFIG_NLS_ISO8859_15 is not set
+# CONFIG_NLS_KOI8_R is not set
+# CONFIG_NLS_KOI8_U is not set
+# CONFIG_NLS_UTF8 is not set
+
+#
+# Distributed Lock Manager
+#
+# CONFIG_DLM is not set
+
+#
+# Profiling support
+#
+# CONFIG_PROFILING is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_MUST_CHECK=y
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_HEADERS_CHECK is not set
+# CONFIG_DEBUG_KERNEL is not set
+# CONFIG_DEBUG_BUGVERBOSE is not set
+# CONFIG_DEBUG_MMRS is not set
+CONFIG_DEBUG_HUNT_FOR_ZERO=y
+CONFIG_DEBUG_BFIN_HWTRACE_ON=y
+CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_OFF=y
+# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_ONE is not set
+# CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_TWO is not set
+CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=0
+# CONFIG_DEBUG_BFIN_HWTRACE_EXPAND is not set
+# CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE is not set
+# CONFIG_EARLY_PRINTK is not set
+CONFIG_CPLB_INFO=y
+CONFIG_ACCESS_CHECK=y
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+CONFIG_SECURITY=y
+# CONFIG_SECURITY_NETWORK is not set
+CONFIG_SECURITY_CAPABILITIES=y
+
+#
+# Cryptographic options
+#
+# CONFIG_CRYPTO is not set
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+CONFIG_CRC_CCITT=m
+# CONFIG_CRC16 is not set
+# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC32=y
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_ZLIB_DEFLATE=y
+CONFIG_PLIST=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.22.6
+# Linux kernel version: 2.6.22.12
#
# CONFIG_MMU is not set
# CONFIG_FPU is not set
# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
CONFIG_BLACKFIN=y
CONFIG_ZONE_DMA=y
-CONFIG_BFIN=y
CONFIG_SEMAPHORE_SLEEPERS=y
CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_GPIO=y
CONFIG_FORCE_MAX_ZONEORDER=14
CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_IRQCHIP_DEMUX_GPIO=y
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
#
CONFIG_ANON_INODES=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
-CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_BIG_ORDER_ALLOC_NOFAIL_MAGIC=9
#
# Processor and Board Settings
#
+# CONFIG_BF522 is not set
+# CONFIG_BF525 is not set
+# CONFIG_BF527 is not set
# CONFIG_BF531 is not set
# CONFIG_BF532 is not set
# CONFIG_BF533 is not set
CONFIG_BF537=y
# CONFIG_BF542 is not set
# CONFIG_BF544 is not set
+# CONFIG_BF547 is not set
# CONFIG_BF548 is not set
# CONFIG_BF549 is not set
# CONFIG_BF561 is not set
# CONFIG_BF_REV_0_0 is not set
+# CONFIG_BF_REV_0_1 is not set
CONFIG_BF_REV_0_2=y
# CONFIG_BF_REV_0_3 is not set
# CONFIG_BF_REV_0_4 is not set
# CONFIG_BF_REV_NONE is not set
CONFIG_BF53x=y
CONFIG_BFIN_SINGLE_CORE=y
-# CONFIG_BFIN533_EZKIT is not set
-# CONFIG_BFIN533_STAMP is not set
-# CONFIG_BFIN537_STAMP is not set
-# CONFIG_BFIN533_BLUETECHNIX_CM is not set
-# CONFIG_BFIN537_BLUETECHNIX_CM is not set
-# CONFIG_BFIN548_EZKIT is not set
-# CONFIG_BFIN561_BLUETECHNIX_CM is not set
-# CONFIG_BFIN561_EZKIT is not set
-# CONFIG_BFIN561_TEPLA is not set
-CONFIG_PNAV10=y
-# CONFIG_GENERIC_BOARD is not set
CONFIG_MEM_MT48LC32M8A2_75=y
CONFIG_IRQ_PLL_WAKEUP=7
-
-#
-# BF537 Specific Configuration
-#
-
-#
-# Interrupt Priority Assignment
-#
-
-#
-# Priority
-#
-CONFIG_IRQ_DMA_ERROR=7
-CONFIG_IRQ_ERROR=7
CONFIG_IRQ_RTC=8
CONFIG_IRQ_PPI=8
CONFIG_IRQ_SPORT0_RX=9
CONFIG_IRQ_UART0_TX=10
CONFIG_IRQ_UART1_RX=10
CONFIG_IRQ_UART1_TX=10
-CONFIG_IRQ_CAN_RX=11
-CONFIG_IRQ_CAN_TX=11
CONFIG_IRQ_MAC_RX=11
CONFIG_IRQ_MAC_TX=11
CONFIG_IRQ_TMR0=12
CONFIG_IRQ_TMR5=12
CONFIG_IRQ_TMR6=12
CONFIG_IRQ_TMR7=12
-CONFIG_IRQ_PROG_INTA=12
CONFIG_IRQ_PORTG_INTB=12
CONFIG_IRQ_MEM_DMA0=13
CONFIG_IRQ_MEM_DMA1=13
CONFIG_IRQ_WATCH=13
+# CONFIG_BFIN537_STAMP is not set
+# CONFIG_BFIN537_BLUETECHNIX_CM is not set
+CONFIG_PNAV10=y
+# CONFIG_GENERIC_BF537_BOARD is not set
+
+#
+# BF537 Specific Configuration
+#
+
+#
+# Interrupt Priority Assignment
+#
+
+#
+# Priority
+#
+CONFIG_IRQ_DMA_ERROR=7
+CONFIG_IRQ_ERROR=7
+CONFIG_IRQ_CAN_RX=11
+CONFIG_IRQ_CAN_TX=11
+CONFIG_IRQ_PROG_INTA=12
#
# Board customizations
# CONFIG_BFIN_KERNEL_CLOCK is not set
CONFIG_MAX_VCO_HZ=600000000
CONFIG_MIN_VCO_HZ=50000000
-CONFIG_MAX_SCLK_HZ=133333333
+CONFIG_MAX_SCLK_HZ=133000000
CONFIG_MIN_SCLK_HZ=27000000
#
# CONFIG_RESOURCES_64BIT is not set
CONFIG_ZONE_DMA_FLAG=1
CONFIG_LARGE_ALLOCS=y
+# CONFIG_BFIN_GPTIMERS is not set
CONFIG_BFIN_DMA_5XX=y
# CONFIG_DMA_UNCACHED_2M is not set
CONFIG_DMA_UNCACHED_1M=y
#
#
-# EBIU_AMBCTL Global Control
+# EBIU_AMGCTL Global Control
#
CONFIG_C_AMCKEN=y
CONFIG_C_CDPRIO=y
# CONFIG_DM9000 is not set
CONFIG_NETDEV_1000=y
CONFIG_NETDEV_10000=y
+# CONFIG_AX88180 is not set
#
# Wireless LAN
#
# CONFIG_AD9960 is not set
# CONFIG_SPI_ADC_BF533 is not set
-# CONFIG_BFIN_PFLAGS is not set
+# CONFIG_BF5xx_PFLAGS is not set
# CONFIG_BF5xx_PPIFCD is not set
-# CONFIG_BF5xx_TIMERS is not set
+# CONFIG_BFIN_SIMPLE_TIMER is not set
# CONFIG_BF5xx_PPI is not set
CONFIG_BFIN_SPORT=y
# CONFIG_BFIN_TIMER_LATENCY is not set
CONFIG_LQ035_SLAVE_ADDR=0x58
CONFIG_FB_BFIN_LANDSCAPE=y
# CONFIG_FB_BFIN_BGR is not set
+# CONFIG_FB_BFIN_T350MCQB is not set
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_VIRTUAL is not set
# CONFIG_LOGO is not set
#
# CONFIG_SND_SOC is not set
-#
-# SoC Audio for the ADI Blackfin
-#
-# CONFIG_SND_BF5XX_HAVE_COLD_RESET is not set
-
#
# Open Sound System
#
return dma_ch[channel].regs->curr_desc_ptr;
}
+EXPORT_SYMBOL(get_dma_curr_desc_ptr);
unsigned long get_dma_curr_addr(unsigned int channel)
{
/* platform dependent support */
EXPORT_SYMBOL(__ioremap);
-EXPORT_SYMBOL(strcmp);
-EXPORT_SYMBOL(strncmp);
-EXPORT_SYMBOL(dump_thread);
EXPORT_SYMBOL(ip_fast_csum);
EXPORT_SYMBOL(__down_interruptible);
EXPORT_SYMBOL(is_in_rom);
+EXPORT_SYMBOL(bfin_return_from_exception);
/* Networking helper routines. */
EXPORT_SYMBOL(csum_partial_copy);
* their interface isn't gonna change any time soon now, so
* it's OK to leave it out of version control.
*/
-EXPORT_SYMBOL(strcpy);
EXPORT_SYMBOL(memcpy);
EXPORT_SYMBOL(memset);
EXPORT_SYMBOL(memcmp);
EXPORT_SYMBOL(memmove);
EXPORT_SYMBOL(memchr);
-EXPORT_SYMBOL(get_wchan);
/*
* libgcc functions - functions that are used internally by the
EXPORT_SYMBOL(insw);
EXPORT_SYMBOL(outsl);
EXPORT_SYMBOL(insl);
+EXPORT_SYMBOL(insl_16);
EXPORT_SYMBOL(irq_flags);
EXPORT_SYMBOL(iounmap);
EXPORT_SYMBOL(blackfin_dcache_invalidate_range);
#include <asm/cplb.h>
#include <asm/cplbinit.h>
-u_long icplb_table[MAX_CPLBS+1];
-u_long dcplb_table[MAX_CPLBS+1];
+u_long icplb_table[MAX_CPLBS + 1];
+u_long dcplb_table[MAX_CPLBS + 1];
#ifdef CONFIG_CPLB_SWITCH_TAB_L1
-u_long ipdt_table[MAX_SWITCH_I_CPLBS+1]__attribute__((l1_data));
-u_long dpdt_table[MAX_SWITCH_D_CPLBS+1]__attribute__((l1_data));
-
-#ifdef CONFIG_CPLB_INFO
-u_long ipdt_swapcount_table[MAX_SWITCH_I_CPLBS]__attribute__((l1_data));
-u_long dpdt_swapcount_table[MAX_SWITCH_D_CPLBS]__attribute__((l1_data));
-#endif /* CONFIG_CPLB_INFO */
-
+# define PDT_ATTR __attribute__((l1_data))
#else
+# define PDT_ATTR
+#endif
-u_long ipdt_table[MAX_SWITCH_I_CPLBS+1];
-u_long dpdt_table[MAX_SWITCH_D_CPLBS+1];
+u_long ipdt_table[MAX_SWITCH_I_CPLBS + 1] PDT_ATTR;
+u_long dpdt_table[MAX_SWITCH_D_CPLBS + 1] PDT_ATTR;
#ifdef CONFIG_CPLB_INFO
-u_long ipdt_swapcount_table[MAX_SWITCH_I_CPLBS];
-u_long dpdt_swapcount_table[MAX_SWITCH_D_CPLBS];
-#endif /* CONFIG_CPLB_INFO */
-
-#endif /*CONFIG_CPLB_SWITCH_TAB_L1*/
+u_long ipdt_swapcount_table[MAX_SWITCH_I_CPLBS] PDT_ATTR;
+u_long dpdt_swapcount_table[MAX_SWITCH_D_CPLBS] PDT_ATTR;
+#endif
struct s_cplb {
struct cplb_tab init_i;
#else
.valid = 0,
#endif
- .name = "ZERO Pointer Saveguard",
+ .name = "Zero Pointer Guard Page",
},
{
.start = L1_CODE_START,
.end = 0, /* dynamic */
.psize = 0,
.attr = INITIAL_T | SWITCH_T | I_CPLB | D_CPLB,
- .i_conf = SDRAM_IGENERIC,
- .d_conf = SDRAM_DGENERIC,
+ .i_conf = SDRAM_IGENERIC,
+ .d_conf = SDRAM_DGENERIC,
.valid = 1,
- .name = "SDRAM Kernel",
+ .name = "Kernel Memory",
},
{
.start = 0, /* dynamic */
.end = 0, /* dynamic */
.psize = 0,
.attr = INITIAL_T | SWITCH_T | D_CPLB,
- .i_conf = SDRAM_IGENERIC,
- .d_conf = SDRAM_DNON_CHBL,
+ .i_conf = SDRAM_IGENERIC,
+ .d_conf = SDRAM_DNON_CHBL,
.valid = 1,
- .name = "SDRAM RAM MTD",
+ .name = "uClinux MTD Memory",
},
{
.start = 0, /* dynamic */
.attr = INITIAL_T | SWITCH_T | D_CPLB,
.d_conf = SDRAM_DNON_CHBL,
.valid = 1,
- .name = "SDRAM Uncached DMA ZONE",
+ .name = "Uncached DMA Zone",
},
{
.start = 0, /* dynamic */
.i_conf = 0, /* dynamic */
.d_conf = 0, /* dynamic */
.valid = 1,
- .name = "SDRAM Reserved Memory",
+ .name = "Reserved Memory",
},
{
.start = ASYNC_BANK0_BASE,
.attr = SWITCH_T | D_CPLB,
.d_conf = SDRAM_EBIU,
.valid = 1,
- .name = "ASYNC Memory",
+ .name = "Asynchronous Memory Banks",
},
{
-#if defined(CONFIG_BF561)
- .start = L2_SRAM,
- .end = L2_SRAM_END,
+#ifdef L2_START
+ .start = L2_START,
+ .end = L2_START + L2_LENGTH,
.psize = SIZE_1M,
- .attr = SWITCH_T | D_CPLB,
+ .attr = SWITCH_T | I_CPLB | D_CPLB,
.i_conf = L2_MEMORY,
.d_conf = L2_MEMORY,
.valid = 1,
.valid = 0,
#endif
.name = "L2 Memory",
- }
+ },
+ {
+ .start = BOOT_ROM_START,
+ .end = BOOT_ROM_START + BOOT_ROM_LENGTH,
+ .psize = SIZE_1M,
+ .attr = SWITCH_T | I_CPLB | D_CPLB,
+ .i_conf = SDRAM_IGENERIC,
+ .d_conf = SDRAM_DGENERIC,
+ .valid = 1,
+ .name = "On-Chip BootROM",
+ },
};
static u16 __init lock_kernel_check(u32 start, u32 end)
{
- if ((start <= (u32) _stext && end >= (u32) _end)
- || (start >= (u32) _stext && end <= (u32) _end))
+ if ((end <= (u32) _end && end >= (u32)_stext) ||
+ (start <= (u32) _end && start >= (u32)_stext))
return IN_KERNEL;
return 0;
}
else
cplb_data[RES_MEM].i_conf = SDRAM_INON_CHBL;
- for (i = ZERO_P; i <= L2_MEM; i++) {
+ for (i = ZERO_P; i < ARRAY_SIZE(cplb_data); ++i) {
if (!cplb_data[i].valid)
continue;
if (likely(early_console == NULL))
setup_early_printk(DEFAULT_EARLY_PORT);
- dump_bfin_regs(fp, retaddr);
+ dump_bfin_mem((void *)fp->retx);
+ show_regs(fp);
dump_bfin_trace_buffer();
panic("Died early");
}
}
-void show_regs(struct pt_regs *regs)
-{
- printk(KERN_NOTICE "\n");
- printk(KERN_NOTICE
- "PC: %08lu Status: %04lu SysStatus: %04lu RETS: %08lu\n",
- regs->pc, regs->astat, regs->seqstat, regs->rets);
- printk(KERN_NOTICE
- "A0.x: %08lx A0.w: %08lx A1.x: %08lx A1.w: %08lx\n",
- regs->a0x, regs->a0w, regs->a1x, regs->a1w);
- printk(KERN_NOTICE "P0: %08lx P1: %08lx P2: %08lx P3: %08lx\n",
- regs->p0, regs->p1, regs->p2, regs->p3);
- printk(KERN_NOTICE "P4: %08lx P5: %08lx\n", regs->p4, regs->p5);
- printk(KERN_NOTICE "R0: %08lx R1: %08lx R2: %08lx R3: %08lx\n",
- regs->r0, regs->r1, regs->r2, regs->r3);
- printk(KERN_NOTICE "R4: %08lx R5: %08lx R6: %08lx R7: %08lx\n",
- regs->r4, regs->r5, regs->r6, regs->r7);
-
- if (!regs->ipend)
- printk(KERN_NOTICE "USP: %08lx\n", rdusp());
-}
-
/* Fill in the fpu structure for a core dump. */
int dump_fpu(struct pt_regs *regs, elf_fpregset_t * fpregs)
return 0;
}
-/*
- * fill in the user structure for a core dump..
- */
-void dump_thread(struct pt_regs *regs, struct user *dump)
-{
- dump->magic = CMAGIC;
- dump->start_code = 0;
- dump->start_stack = rdusp() & ~(PAGE_SIZE - 1);
- dump->u_tsize = ((unsigned long)current->mm->end_code) >> PAGE_SHIFT;
- dump->u_dsize = ((unsigned long)(current->mm->brk +
- (PAGE_SIZE - 1))) >> PAGE_SHIFT;
- dump->u_dsize -= dump->u_tsize;
- dump->u_ssize = 0;
-
- if (dump->start_stack < TASK_SIZE)
- dump->u_ssize =
- ((unsigned long)(TASK_SIZE -
- dump->start_stack)) >> PAGE_SHIFT;
-
- dump->u_ar0 = (struct user_regs_struct *)((int)&dump->regs - (int)dump);
-
- dump->regs.r0 = regs->r0;
- dump->regs.r1 = regs->r1;
- dump->regs.r2 = regs->r2;
- dump->regs.r3 = regs->r3;
- dump->regs.r4 = regs->r4;
- dump->regs.r5 = regs->r5;
- dump->regs.r6 = regs->r6;
-
Code Review / linux-2.6.git / commitdiff