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2012-05-26Merge tag 'clock' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds
Pull arm-soc clock driver changes from Olof Johansson: "The new clock subsystem was merged in linux-3.4 without any users, this now moves the first three platforms over to it: imx, mxs and spear. The series also contains the changes for the clock subsystem itself, since Mike preferred to have it together with the platforms that require these changes, in order to avoid interdependencies and conflicts." Fix up trivial conflicts in arch/arm/mach-kirkwood/common.c (code removed in one branch, added OF support in another) and drivers/dma/imx-sdma.c (independent changes next to each other). * tag 'clock' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (97 commits) clk: Fix CLK_SET_RATE_GATE flag validation in clk_set_rate(). clk: Provide dummy clk_unregister() SPEAr: Update defconfigs SPEAr: Add SMI NOR partition info in dts files SPEAr: Switch to common clock framework SPEAr: Call clk_prepare() before calling clk_enable SPEAr: clk: Add General Purpose Timer Synthesizer clock SPEAr: clk: Add Fractional Synthesizer clock SPEAr: clk: Add Auxiliary Synthesizer clock SPEAr: clk: Add VCO-PLL Synthesizer clock SPEAr: Add DT bindings for SPEAr's timer ARM i.MX: remove now unused clock files ARM: i.MX6: implement clocks using common clock framework ARM i.MX35: implement clocks using common clock framework ARM i.MX5: implement clocks using common clock framework ARM: Kirkwood: Replace clock gating ARM: Orion: Audio: Add clk/clkdev support ARM: Orion: PCIE: Add support for clk ARM: Orion: XOR: Add support for clk ARM: Orion: CESA: Add support for clk ...
2012-05-24Merge branch 'v4l_for_linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media updates from Mauro Carvalho Chehab: - some V4L2 API updates needed by embedded devices - DVB API extensions for ATSC-MH delivery system, used in US for mobile TV - new tuners for fc0011/0012/0013 and tua9001 - a new dvb driver for af9033/9035 - a new ATSC-MH frontend (lg2160) - new remote controller keymaps - Removal of a few legacy webcam driver that got replaced by gspca on several kernel versions ago - a new driver for Exynos 4/5 webcams(s5pp fimc-lite) - a new webcam sensor driver (smiapp) - a new video input driver for embedded (sta2x1xx) - several improvements, fixes, cleanups, etc inside the drivers. Manually fix up conflicts due to err() -> dev_err() conversion in drivers/staging/media/easycap/easycap_main.c * 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (484 commits) [media] saa7134-cards: Remove a PCI entry added by mistake [media] radio-sf16fmi: add support for SF16-FMD [media] rc-loopback: remove duplicate line [media] patch for Asus My Cinema PS3-100 (1043:48cd) [media] au0828: Move the Kconfig knob under V4L_USB_DRIVERS [media] em28xx: simple comment fix [media] [resend] radio-sf16fmr2: add PnP support for SF16-FMD2 [media] smiapp: Use v4l2_ctrl_new_int_menu() instead of v4l2_ctrl_new_custom() [media] smiapp: Add support for 8-bit uncompressed formats [media] smiapp: Allow generic quirk registers [media] smiapp: Use non-binning limits if the binning limit is zero [media] smiapp: Initialise rval in smiapp_read_nvm() [media] smiapp: Round minimum pre_pll up rather than down in ip_clk_freq check [media] smiapp: Use 8-bit reads only before identifying the sensor [media] smiapp: Quirk for sensors that only do 8-bit reads [media] smiapp: Pass struct sensor to register writing commands instead of i2c_client [media] smiapp: Allow using external clock from the clock framework [media] zl10353: change .read_snr() to report SNR as a 0.1 dB [media] media: add support to gspca/pac7302.c for 093a:2627 (Genius FaceCam 300) [media] m88rs2000 - only flip bit 2 on reg 0x70 on 16th try ...
2012-05-22Merge tag 'usb-3.5-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB 3.5-rc1 changes from Greg Kroah-Hartman: "Here is the big USB 3.5-rc1 pull request for the 3.5-rc1 merge window. It's touches a lot of different parts of the kernel, all USB drivers, due to some API cleanups (getting rid of the ancient err() macro) and some changes that are needed for USB 3.0 power management updates. There are also lots of new drivers, pimarily gadget, but others as well. We deleted a staging driver, which was nice, and finally dropped the obsolete usbfs code, which will make Al happy to never have to touch that again. There were some build errors in the tree that linux-next found a few days ago, but those were fixed by the most recent changes (all were due to us not building with CONFIG_PM disabled.) Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>" * tag 'usb-3.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (477 commits) xhci: Fix DIV_ROUND_UP compile error. xhci: Fix compile with CONFIG_USB_SUSPEND=n USB: Fix core compile with CONFIG_USB_SUSPEND=n brcm80211: Fix compile error for .disable_hub_initiated_lpm. Revert "USB: EHCI: work around bug in the Philips ISP1562 controller" MAINTAINERS: Add myself as maintainer to the USB PHY Layer USB: EHCI: fix command register configuration lost problem USB: Remove races in devio.c USB: ehci-platform: remove update_device USB: Disable hub-initiated LPM for comms devices. xhci: Add Intel U1/U2 timeout policy. xhci: Add infrastructure for host-specific LPM policies. USB: Add macros for interrupt endpoint types. xhci: Reserve one command for USB3 LPM disable. xhci: Some Evaluate Context commands must succeed. USB: Disable USB 3.0 LPM in critical sections. USB: Add support to enable/disable USB3 link states. USB: Allow drivers to disable hub-initiated LPM. USB: Calculate USB 3.0 exit latencies for LPM. USB: Refactor code to set LPM support flag. ... Conflicts: arch/arm/mach-exynos/mach-nuri.c arch/arm/mach-exynos/mach-universal_c210.c drivers/net/wireless/ath/ath6kl/usb.c
2012-05-21[media] saa7134-cards: Remove a PCI entry added by mistakeMauro Carvalho Chehab
changeset 75c7dbcab added a wrong PCI ID address by mistake. Remove it. Reported-by: Remi Schwartz <remi.schwartz@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] radio-sf16fmi: add support for SF16-FMDOndrej Zary
Add support for SF16-FMD card to radio-sf16fmi driver. Only new PnP ID is added and texts changed. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] rc-loopback: remove duplicate lineMichel Machado
This patch just removes the second assignment "rc->priv = &loopdev;" that happens a fews lines after the first one. Signed-off-by: Michel Machado <michel@digirati.com.br> CC: Mauro Carvalho Chehab <mchehab@infradead.org> CC: "David Härdeman" <david@hardeman.nu> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] patch for Asus My Cinema PS3-100 (1043:48cd)remi schwartz
Signed-off-by: Remi Schwartz <remi.schwartz@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] au0828: Move the Kconfig knob under V4L_USB_DRIVERSIsmael Luceno
This driver is for USB devices, but was incorrectly listed under V4L_PCI_DRIVERS. Signed-off-by: Ismael Luceno <ismael.luceno@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] em28xx: simple comment fixAntti Palosaari
Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] [resend] radio-sf16fmr2: add PnP support for SF16-FMD2Ondrej Zary
Add PnP support to radio-sf16fmr2 driver to support SF16-FMD2 card (SB16 + TEA5757). The driver can now handle two cards (FMR2 is hardwired to 0x384, FMD2 can be put at 0x384 or 0x284 by PnP). Tested with both SF16-FMR2 and SF16-FMD2 (the can work at the same time by using kernel parameter "pnp_reserve_io=0x384,2" so the FMD2 is put at 0x284). Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] smiapp: Use v4l2_ctrl_new_int_menu() instead of v4l2_ctrl_new_custom()Sakari Ailus
Signed-off-by: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] smiapp: Add support for 8-bit uncompressed formatsSakari Ailus
Add support for uncompressed 8-bit raw bayer formats. Signed-off-by: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] smiapp: Allow generic quirk registersSakari Ailus
Implement more generic quirk registers than just limit and capability registers. This comes with the expense of a little bit more access time so these should be only used when really needed. Signed-off-by: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] smiapp: Use non-binning limits if the binning limit is zeroSakari Ailus
Some sensors do use binning but do not have valid limits in binning registers. Use non-binning limits in that case. Signed-off-by: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] smiapp: Initialise rval in smiapp_read_nvm()Sakari Ailus
rval was not properly initialised in smiapp_read_nvm(). Do that. Signed-off-by: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] smiapp: Round minimum pre_pll up rather than down in ip_clk_freq checkSakari Ailus
The pre_pll divisor must be such that ext_clk / pre_pll divisor does not result in a frequency that is greater than pll_ip_clk_freq. Fix this. Signed-off-by: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] smiapp: Use 8-bit reads only before identifying the sensorSakari Ailus
Some sensors only allow 8-bit access, so use safe 8-bit access before the sensor has been identified. Signed-off-by: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] smiapp: Quirk for sensors that only do 8-bit readsSakari Ailus
Some sensors implement only 8-bit read functionality and fail on wider reads. Add a quirk flag for such sensors. Signed-off-by: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] smiapp: Pass struct sensor to register writing commands instead of ↵Sakari Ailus
i2c_client Pass struct sensor to register access commands. This allows taking quirks into account in register access. Signed-off-by: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] smiapp: Allow using external clock from the clock frameworkSakari Ailus
Instead of providing a function in platform data, allow also providing the name of the external clock and use it through the clock framework. Signed-off-by: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] zl10353: change .read_snr() to report SNR as a 0.1 dBAntti Palosaari
Report SNR in 0.1 dB scale instead of raw hardware register values. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] media: add support to gspca/pac7302.c for 093a:2627 (Genius FaceCam 300)Jozsef Marton
gspca_pac7302 module supports the webcam with usb id: 093a:2627. It is a Genius FaceCam 300. The module does not need any changes but listing the usb id along with a vertical flip flag. The included patch adds this to the module source. Signed-off-by: Jozsef Marton <jmarton@users.sourceforge.net> Acked-by: Márton Németh <nm127@freemail.hu> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] m88rs2000 - only flip bit 2 on reg 0x70 on 16th tryMalcolm Priestley
Continuous flip of bit2 reg 0x70 can cause device to become unresponsive. Also correct reg read mistake. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] m88rs2000: LNB voltage control implementedIgor M. Liplianin
Trival patch to get it working with my cards stuff. Signed-off-by: Igor M. Liplianin <liplianin@me.by> Acked-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] sta2x11_vip: Fix 60Hz video standard handlingMauro Carvalho Chehab
This device supports V4L2_STD_ALL, but its check for 60Hz standards is broken, as NTSC is not the only standard that uses 60Hz. Cc: Federico Vaga <federico.vaga@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] STA2X11 VIP: new V4L2 driverFederico Vaga
V4L2 driver for the Video Input Port within STA2X11 board Signed-off-by: Federico Vaga <federico.vaga@gmail.com> Acked-by: Giancarlo Asnaghi <giancarlo.asnaghi@st.com> Cc: Alan Cox <alan@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] videobuf-dma-contig: add cache supportFederico Vaga
Signed-off-by: Federico Vaga <federico.vaga@gmail.com> Acked-by: Giancarlo Asnaghi <giancarlo.asnaghi@st.com> Cc: Alan Cox <alan@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] adv7180: add support to user controlsFederico Vaga
Video user controls such as brightness, contrast, saturation, and hue are now handled. Signed-off-by: Federico Vaga <federico.vaga@gmail.com> Acked-by: Giancarlo Asnaghi <giancarlo.asnaghi@st.com> Cc: Alan Cox <alan@linux.intel.com> Cc: Richard Röjfors <richard.rojfors.ext@mocean-labs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] rc: Fix invalid free_region and/or free_irq on probe failureBen Hutchings
fintek-cir, ite-cir and nuvoton-cir may try to free an I/O region and/or IRQ handler that was never allocated after a failure in their respective probe functions. Add and use separate labels on the failure path so they will do the right cleanup after each possible point of failure. Compile-tested only. Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] rc-it913x=v2 Incorrect assigned KEY_1Malcolm Priestley
Correct incorrect scancode for KEY_1 Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] ati_remote: add regular up/down buttons to Medion Digitainer keymapAnssi Hannula
There are many different Medion X10 remotes that need slightly different keymaps. We may not yet have all the needed keymaps, in which case a wrong keymap may be used. This happened with Medion X10 OR2x remotes before the keymap for them was added, causing the ati_remote driver to select the Medion Digitainer keymap instead. Unfortunately, the Medion Digitainer keymap doesn't have the standard X10 up/down scancodes assigned to KEY_UP and KEY_DOWN keycodes, making wrongly assigned remotes mostly unusable. Add the regular KEY_UP and KEY_DOWN scancodes to the Medion X10 Digitainer keymap, making any Medion remote mostly usable even when wrongly used with that keymap (standard buttons, such as up/down/left/right, 0-9, play/stop/pause, have the same scancode in all the X10 remotes). Signed-off-by: Anssi Hannula <anssi.hannula@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] ati_remote: add keymap for Medion X10 OR2x remotesAnssi Hannula
Add another Medion X10 remote keymap. This is for the Medion OR2x remotes with the Windows MCE button. The receiver shipped with this remote has the same USB ID as the other Medion receivers, but the name is different and is therefore used to detect this variant. Signed-off-by: Anssi Hannula <anssi.hannula@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] cx23885: TeVii s471 card supportIgor M. Liplianin
The card is similar to TeVii s470, but has different LNB power control. Signed-off-by: Igor M. Liplianin <liplianin@me.by> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] uvcvideo: Fix V4L2 button controls that share the same UVC controlLaurent Pinchart
The Logitech pan/tilt reset UVC control contains two V4L2 button controls to reset pan and tilt. As the UVC control is not marked as auto-update, the button bits are set but never reset. A pan reset that follows a tilt reset would thus reset both pan and tilt. Fix this by not caching the control value of write-only controls. All standard UVC controls are either readable or auto-update, so this will not cause any regression and will not result in extra USB requests. Reported-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] au0828: Add USB ID used by many donglesIsmael Luceno
Tested with Yfeng 680 ATV dongle. Signed-off-by: Ismael Luceno <ismael.luceno@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] rtl28xxu: add small sleep for rtl2830 demod attachAntti Palosaari
Demod needs some time to wake up after power on. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] rtl2830: prevent hw access when sleepingAntti Palosaari
to prevent I/O errors... Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] rtl2830: implement .get_frontend()Antti Palosaari
Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] rtl2830: implement .read_signal_strength()Antti Palosaari
Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] rtl2830: implement .read_ber()Antti Palosaari
Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] rtl2830: implement .read_snr()Antti Palosaari
Reports value as a 0.1 dB. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] em28xx: disable LNA - PCTV QuatroStick nano (520e)Antti Palosaari
Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] drxk: fix GPIOsAntti Palosaari
UIO-2 and UIO-3 were broken. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] fc0013 ver. 0.2: introduction of get_rf_strength functionHans-Frieder Vogt
Changes compared to version 0.1 of driver (sent 6 May): - Initial implementation of get_rf_strength function. - Introduction of a warning message Signed-off-by: Hans-Frieder Vogt <hfvogt@gmx.net> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] fc0012 ver. 0.6: introduction of get_rf_strength functionHans-Frieder Vogt
Changes compared to version 0.5 of driver (sent 6 May): - Initial implementation of get_rf_strength function. Signed-off-by: Hans-Frieder Vogt <hfvogt@gmx.net> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] fc001x: tuner driver for FC0013Hans-Frieder Vogt
Support for tuner Fitipower FC0013 Signed-off-by: Hans-Frieder Vogt <hfvogt@gmx.net> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] fc001x: tuner driver for FC0012, version 0.5Hans-Frieder Vogt
Support for tuner Fitipower FC0012 Signed-off-by: Hans-Frieder Vogt <hfvogt@gmx.net> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] fc001x: common header file for FC0012 and FC0013Hans-Frieder Vogt
Common defines for the FC0012 (v0.5) and FC0013 tuner drivers Signed-off-by: Hans-Frieder Vogt <hfvogt@gmx.net> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] lg2160: Fix a few warningsMauro Carvalho Chehab
drivers/media/dvb/frontends/lg2160.c: In function ‘lg216x_read_ucblocks’: drivers/media/dvb/frontends/lg2160.c:1336:1: warning: label ‘fail’ defined but not used [-Wunused-label] drivers/media/dvb/frontends/lg2160.c:1325:6: warning: unused variable ‘ret’ [-Wunused-variable] drivers/media/dvb/frontends/lg2160.c:1324:23: warning: unused variable ‘state’ [-Wunused-variable] drivers/media/dvb/frontends/lg2160.c: In function ‘lg216x_set_ensemble’: drivers/media/dvb/frontends/lg2160.c:420:23: warning: ‘reg’ may be used uninitialized in this function [-Wuninitialized] Cc: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-05-20[media] DVB: remove "stats" property bits from ATSC-MH API property additionsMichael Krufky
Mauro is proposing a new API to handle statistics. This functionality will be returned after the statistics API is ready. Just remove them for now. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>