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* sh: Move the CPU definition headers from asm/ to cpu/.Paul Mundt2008-10-19
| | | | Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* serial: sh-sci: Add support SCIF of SH7723Nobuhiro Iwamatsu2008-10-19
| | | | | | | | | | SH7723 has two types of SCIF (SCIF and SCIFA). The current sh-sci driver supports only SCIFA, and calculation methods of SCBRR are different. This patch support this methods. Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* video: add sh_mobile_lcdc platform flagsMagnus Damm2008-10-19
| | | | | | | Add platform data flags for detailed lcd display configuration. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* video: remove unused sh_mobile_lcdc platform dataMagnus Damm2008-10-19
| | | | | | | | Remove lddckr from the platform data, these days we calculate the register value from clock source and clock dividers anyway. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: remove consistent alloc cruftMagnus Damm2008-10-19
| | | | | | | Remove left overs from the generic declared coherent rework. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: add dynamic crash base address supportMagnus Damm2008-10-19
| | | | | | | Add support for dynamic crash kernel base address. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: reduce Migo-R smc91x overrunsMagnus Damm2008-10-19
| | | | | | | | Improve Migo-R ethernet performance by reducing smc91x overruns. This is done by enabling SMC91X_NOWAIT and optimizing CS4 setup. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Fix up some merge damage.Paul Mundt2008-10-19
| | | | Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* Merge branch 'master' of ↵Paul Mundt2008-10-19
|\ | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 Conflicts: Documentation/kernel-parameters.txt arch/sh/include/asm/elf.h
| * Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds2008-10-17
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (94 commits) USB: remove err() macro from more usb drivers USB: remove err() macro from usb misc drivers USB: remove err() macro from usb core code USB: remove err() macro from usb class drivers USB: remove use of err() in drivers/usb/serial USB: remove info() macro from usb mtd drivers USB: remove info() macro from usb input drivers USB: remove info() macro from usb network drivers USB: remove info() macro from remaining usb drivers USB: remove info() macro from usb/misc drivers USB: remove info() macro from usb/serial drivers USB: remove warn macro from HID core USB: remove warn() macro from usb drivers USB: remove warn() macro from usb net drivers USB: remove warn() macro from usb media drivers USB: remove warn() macro from usb input drivers usb/fsl_qe_udc: clear data toggle on clear halt request usb/fsl_qe_udc: fix response to get status request fsl_usb2_udc: Fix oops on probe failure. fsl_usb2_udc: Add a wmb before priming endpoint. ...
| | * USB: remove err() macro from more usb driversGreg Kroah-Hartman2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | USB should not be having it's own printk macros, so remove err() and use the system-wide standard of dev_err() wherever possible. In the few places that will not work out, use a basic printk(). Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * USB: remove err() macro from usb misc driversGreg Kroah-Hartman2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | USB should not be having it's own printk macros, so remove err() and use the system-wide standard of dev_err() wherever possible. In the few places that will not work out, use a basic printk(). Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * USB: remove err() macro from usb core codeGreg Kroah-Hartman2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | USB should not be having it's own printk macros, so remove err() and use the system-wide standard of dev_err() wherever possible. In the few places that will not work out, use a basic printk(). Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * USB: remove err() macro from usb class driversGreg Kroah-Hartman2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | USB should not be having it's own printk macros, so remove err() and use the system-wide standard of dev_err() wherever possible. In the few places that will not work out, use a basic printk(). Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * USB: remove use of err() in drivers/usb/serialGreg Kroah-Hartman2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | err() is going away, so switch to dev_err() or printk() if it's really needed. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * USB: remove info() macro from usb mtd driversGreg Kroah-Hartman2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | USB should not be having it's own printk macros, so remove info() and use the system-wide standard of dev_info() wherever possible. Acked-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * USB: remove info() macro from usb input driversGreg Kroah-Hartman2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | USB should not be having it's own printk macros, so remove info() and use the system-wide standard of dev_info() wherever possible. Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * USB: remove info() macro from usb network driversGreg Kroah-Hartman2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | USB should not be having it's own printk macros, so remove info() and use the system-wide standard of dev_info() wherever possible. Cc: Jeff Garzik <jgarzik@pobox.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * USB: remove info() macro from remaining usb driversGreg Kroah-Hartman2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | USB should not be having it's own printk macros, so remove info() and use the system-wide standard of dev_info() wherever possible. In the few places that will not work out, use a basic printk(). Clean up the remaining usages of this in the drivers/usb/ directory. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * USB: remove info() macro from usb/misc driversGreg Kroah-Hartman2008-10-17
| | | | | | | | | | | | | | | | | | | | | USB should not be having it's own printk macros, so remove info() and use the system-wide standard of dev_info() wherever possible. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * USB: remove info() macro from usb/serial driversGreg Kroah-Hartman2008-10-17
| | | | | | | | | | | | | | | | | | | | | USB should not be having it's own printk macros, so remove info() and use the system-wide standard of dev_info() wherever possible. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * USB: remove warn macro from HID coreGreg Kroah-Hartman2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | There were two stragglers that got missed in the last merge of the HID tree that forgot to change the warn() calls to dev_warn(). This patch fixes them up. Acked-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * USB: remove warn() macro from usb driversGreg Kroah-Hartman2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | USB should not be having it's own printk macros, so remove warn() and use the system-wide standard of dev_warn() wherever possible. In the few places that will not work out, use a basic printk(). Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * USB: remove warn() macro from usb net driversGreg Kroah-Hartman2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | USB should not be having it's own printk macros, so remove warn() and use the system-wide standard of dev_warn() wherever possible. In the few places that will not work out, use a basic printk(). Cc: Jeff Garzik <jgarzik@pobox.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * USB: remove warn() macro from usb media driversGreg Kroah-Hartman2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | USB should not be having it's own printk macros, so remove warn() and use the system-wide standard of dev_warn() wherever possible. In the few places that will not work out, use a basic printk(). Cc: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * USB: remove warn() macro from usb input driversGreg Kroah-Hartman2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | USB should not be having it's own printk macros, so remove warn() and use the system-wide standard of dev_warn() wherever possible. In the few places that will not work out, use a basic printk(). Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * usb/fsl_qe_udc: clear data toggle on clear halt requestLi Yang2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | Fix to comply with USB spec. Signed-off-by: Li Yang <leoli@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * usb/fsl_qe_udc: fix response to get status requestLi Yang2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The original code didn't respond correctly to get status request on device and endpoint. Although normal operations can work without the fix. It is not compliant with USB spec chapter9 and fails USBCV ch9 tests. The patch fix this and a few style/typo problems. Signed-off-by: Li Yang <leoli@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * fsl_usb2_udc: Fix oops on probe failure.Will Newton2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In some circumstances when fsl_udc_probe fails udc_controller is freed but the pointer remains non-NULL. fsl_udc_remove will then try and teardown the partly initialized and freed controller structure resulting in an oops. This patch ensures udc_controller is either NULL or fully initialized after fsl_udc_probe. Signed-off-by: Will Newton <will.newton@gmail.com> Acked-by: Li Yang <leoli@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * fsl_usb2_udc: Add a wmb before priming endpoint.Will Newton2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a wmb to fsl_queue_td before priming the endpoint. This ensures that the modifications to the QH are seen by the hardware. Added comment as suggested by Felipe Balbi. Signed-off-by: Will Newton <will.newton@gmail.com> Acked-by: Li Yang <leoli@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * fsl_usb2_udc: Make fsl_queue_td return type void.Will Newton2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | fsl_queue_td always returns 0. Make it void and remove checks for non-zero return in callers. Signed-off-by: Will Newton <will.newton@gmail.com> Acked-by: Li Yang <leoli@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * fsl_usb2_udc: Uninline udc_reset_ep_queue.Will Newton2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | Uninline udc_reset_ep_queue and remove it's unused return value. Signed-off-by: Will Newton <will.newton@gmail.com> Acked-by: Li Yang <leoli@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * fsl_usb2_udc: Rename the arguments of the fsl_writel macro.Will Newton2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Rename the arguments of the fsl_writel macro to match their use. Remove a couple of unnecessary prototypes. Signed-off-by: Will Newton <will.newton@gmail.com> Acked-by: Li Yang <leoli@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * fsl_usb2_udc: Initialize spinlock earlier.Will Newton2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move spinlock initialization earlier so we can turn shared irq handler debugging on safely. Signed-off-by: Will Newton <will.newton@gmail.com> Acked-by: Li Yang <leoli@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * fsl_usb2_udc: Clean up whitespace in /proc debugging output.Will Newton2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Missing spaces were causing the /proc debugging output to be rather unreadable. Signed-off-by: Will Newton <will.newton@gmail.com> Acked-by: Li Yang <leoli@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * fsl_usb2_udc: Clean up whitespace in errors and warnings.Will Newton2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | VDBG always outputs a trailing \n. Signed-off-by: Will Newton <will.newton@gmail.com> Acked-by: Li Yang <leoli@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * fsl_usb2_udc: Fix some sparse warnings and remove redundant code.Will Newton2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix some sparse "integer used as NULL pointer" warnings. Remove some unnecessary volatiles and static initialization. Remove some unused struct members and reorder to improve packing. Remove a few unneeded includes. Signed-off-by: Will Newton <will.newton@gmail.com> Acked-by: Li Yang <leoli@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * fsl_usb2_udc: Remove check for udc == NULL in dr_controller_setup.Will Newton2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove check for udc == NULL in dr_controller_setup. All callers of this function have already dereferenced udc at some point. Signed-off-by: Will Newton <will.newton@gmail.com> Acked-by: Li Yang <leoli@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * fsl_usb2_udc: Make dr_ep_setup function static.Will Newton2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | Make dr_ep_setup function static as it's never used outside this file. Signed-off-by: Will Newton <will.newton@gmail.com> Acked-by: Li Yang <leoli@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * USB: fix up problems in the vtusb driverStephen Ware2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add range check on buffer sizes passed in from user space (max is 8*PAGE_SIZE) which will work for the most common spectrometers even at pages as small as 1K. Add kref to vst device structure to preserve reference to the usb object until we truly are done with it. From: Stephen Ware <stephen.ware@eqware.net> From: Dennis O'Brien <dennis.obrien@eqware.net> Signed-off-by: Dennis O'Brien <dennis.obrien@eqware.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * USB: OHCI: fix endless polling behaviorAlan Stern2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch (as1149) fixes an obscure problem in OHCI polling. In the current code, if the RHSC interrupt status flag turns on at a time when RHSC interrupts are disabled, it will remain on forever: The interrupt handler is the only place where RHSC status gets turned back off; The interrupt handler won't turn RHSC status off because it doesn't turn off status flags if the corresponding interrupt isn't enabled; RHSC interrupts will never get enabled because ohci_root_hub_state_changes() doesn't reenable RHSC if RHSC status is on! As a result we will continue polling indefinitely instead of reverting to interrupt-driven operation, and the root hub will not autosuspend. This particular sequence of events is not at all unusual; in fact plugging a USB device into an OHCI controller will usually cause it to occur. Of course, this is a bug. The proper thing to do is to turn off RHSC status just before reading the actual port status values. That way either a port status change will be detected (if it occurs before the status read) or it will turn RHSC back on. Possibly both, but that won't hurt anything. We can still check for systems in which RHSC is totally broken, by re-reading RHSC after clearing it and before reading the port statuses. (This re-read has to be done anyway, to post the earlier write.) If RHSC is on but no port-change statuses are set, then we know that RHSC is broken and we can avoid re-enabling it. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * USB: option: add Pantech cardsDan Williams2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | Add some Pantech mobile broadband IDs. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * USB: hub.c: Add initial_descriptor_timeout module parameter for usbcoreJaroslav Kysela2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds initial_descriptor_timeout module parameter for usbcore.ko to allow modify initial 64-byte USB_REQ_GET_DESCRIPTOR timeout for non-standard devices. For example, the SATA8000 device from DATAST0R Technology Corp requires about 10 seconds to send reply (probably it waits until inserted disk is ready for operation). Also, this patch adds missing usbcore parameters to Documentation/kernel-parameters.txt. Signed-off-by: Jaroslav Kysela <perex@perex.cz> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * USB: Export if an interface driver supports autosuspend.Sarah Sharp2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Create a new sysfs file per interface named supports_autosuspend. This file returns true if an interface driver's .supports_autosuspend flag is set. It also returns true if the interface is unclaimed (since the USB core will autosuspend a device if an interface is not claimed). This new sysfs file will be useful for user space scripts to test whether a USB device correctly auto-suspends. Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com> Cc: Oliver Neukum <oliver@neukum.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * USB: EHCI: fix remote-wakeup support for ARC/TDI coreAlan Stern2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch (as1147) fixes the remote-wakeup support for EHCI controllers using the ARC/TDI "embedded-TT" core. These controllers turn off the RESUME bit by themselves when a port resume is complete; hence we need to keep separate track of which ports are suspended or in the process of resuming. The patch also makes a couple of small improvements in ehci_irq(), replacing reads of the command register with the value already stored in a local variable. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Tested-by: Thomas Reitmayr <treitmayr@devbase.at> CC: David Brownell <david-b@pacbell.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * USB: snoop processes opening usbfs device filesAlan Stern2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch (as1148) adds a new "snoop" message to usbfs when a device file is opened, identifying the process responsible. This comes in extremely handy when trying to determine which program is doing some unwanted USB access. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * USB: Option / AnyData new modem, same IDJon K Hellan2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | The AnyData ADU-310 series of wireless modems uses the same product ID as the ADU-E100 series. Signed-off-by: Jon K Hellan <hellan@acm.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * USB: EHCI: log a warning if ehci-hcd is not loaded firstAlan Stern2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch (as1139) adds a warning to the system log whenever ehci-hcd is loaded after ohci-hcd or uhci-hcd. Nowadays most distributions are pretty good about not doing this; maybe the warning will help convince anyone still doing it wrong. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Cc: stable <stable@kernel.org> [2.6.27] Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * USB: EHCI, OHCI, UHCI: remove version numbersAlan Stern2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch (as1145) removes the essentially useless driver-version strings from ehci-hcd, ohci-hcd, and uhci-hcd. It also unifies the form of the banner lines they display upon loading and adds a missing test for usb_disabled() to ehci-hcd. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * USB: anchor API changes needed for btusbOliver Neukum2008-10-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | This extends the anchor API as btusb needs for autosuspend. Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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