F: drivers/platform/x86/acerhdf.c
ACER WMI LAPTOP EXTRAS
-M: Joey Lee <jlee@novell.com>
+M: "Lee, Chun-Yi" <jlee@suse.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/platform/x86/acer-wmi.c
F: drivers/scsi/aic7xxx/
F: drivers/scsi/aic7xxx_old/
+ AIMSLAB FM RADIO RECEIVER DRIVER
+ M: Hans Verkuil <hverkuil@xs4all.nl>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ W: http://linuxtv.org
+ S: Maintained
+ F: drivers/media/radio/radio-aimslab*
+
AIO
M: Benjamin LaHaise <bcrl@kvack.org>
L: linux-aio@kvack.org
S: Maintained
F: drivers/infiniband/hw/amso1100/
+ ANALOG DEVICES INC AD9389B DRIVER
+ M: Hans Verkuil <hans.verkuil@cisco.com>
+ L: linux-media@vger.kernel.org
+ S: Maintained
+ F: drivers/media/i2c/ad9389b*
+
+ ANALOG DEVICES INC ADV7604 DRIVER
+ M: Hans Verkuil <hans.verkuil@cisco.com>
+ L: linux-media@vger.kernel.org
+ S: Maintained
+ F: drivers/media/i2c/adv7604*
+
ANALOG DEVICES INC ASOC CODEC DRIVERS
M: Lars-Peter Clausen <lars@metafoo.de>
L: device-drivers-devel@blackfin.uclinux.org
ARM SUB-ARCHITECTURES
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
-S: MAINTAINED
+S: Maintained
F: arch/arm/mach-*/
F: arch/arm/plat-*/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
F: include/linux/amba/kmi.h
ARM PRIMECELL MMCI PL180/1 DRIVER
-S: Orphan
+M: Russell King <linux@arm.linux.org.uk>
+S: Maintained
F: drivers/mmc/host/mmci.*
+F: include/linux/amba/mmci.h
+
+ARM PRIMECELL UART PL010 AND PL011 DRIVERS
+M: Russell King <linux@arm.linux.org.uk>
+S: Maintained
+F: drivers/tty/serial/amba-pl01*.c
+F: include/linux/amba/serial.h
ARM PRIMECELL BUS SUPPORT
M: Russell King <linux@arm.linux.org.uk>
F: arch/arm/mach-exynos/mach-universal_c210.c
F: arch/arm/mach-exynos/mach-nuri.c
+ ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
+ M: Kyungmin Park <kyungmin.park@samsung.com>
+ M: Kamil Debski <k.debski@samsung.com>
+ L: linux-arm-kernel@lists.infradead.org
+ L: linux-media@vger.kernel.org
+ S: Maintained
+ F: drivers/media/platform/s5p-g2d/
+
ARM/SAMSUNG S5P SERIES FIMC SUPPORT
M: Kyungmin Park <kyungmin.park@samsung.com>
M: Sylwester Nawrocki <s.nawrocki@samsung.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm/mach-vt8500/
+F: drivers/clocksource/vt8500_timer.c
+F: drivers/gpio/gpio-vt8500.c
+F: drivers/mmc/host/wmt-sdmmc.c
+F: drivers/pwm/pwm-vt8500.c
+F: drivers/rtc/rtc-vt8500.c
+F: drivers/tty/serial/vt8500_serial.c
+F: drivers/usb/host/ehci-vt8500.c
+F: drivers/usb/host/uhci-platform.c
F: drivers/video/vt8500lcdfb.*
F: drivers/video/wm8505fb*
F: drivers/video/wmt_ge_rops.*
-F: drivers/tty/serial/vt8500_serial.c
-F: drivers/rtc/rtc-vt8500.c
-F: drivers/mmc/host/wmt-sdmmc.c
ARM/ZIPIT Z2 SUPPORT
M: Marek Vasut <marek.vasut@gmail.com>
F: arch/arm/mach-pxa/z2.c
F: arch/arm/mach-pxa/include/mach/z2.h
+ARM/ZYNQ ARCHITECTURE
+M: Michal Simek <michal.simek@xilinx.com>
+L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+W: http://wiki.xilinx.com
+T: git git://git.xilinx.com/linux-xlnx.git
+S: Supported
+F: arch/arm/mach-zynq/
+
ARM64 PORT (AARCH64 ARCHITECTURE)
M: Catalin Marinas <catalin.marinas@arm.com>
M: Will Deacon <will.deacon@arm.com>
F: arch/arm64/
F: Documentation/arm64/
+ AS3645A LED FLASH CONTROLLER DRIVER
+ M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ S: Maintained
+ F: drivers/media/i2c/as3645a.c
+ F: include/media/as3645a.h
+
ASC7621 HARDWARE MONITOR DRIVER
M: George Joseph <george.joseph@fairview5.com>
L: lm-sensors@lm-sensors.org
F: include/linux/async_tx.h
AT24 EEPROM DRIVER
-M: Wolfram Sang <w.sang@pengutronix.de>
+M: Wolfram Sang <wsa@the-dreams.de>
L: linux-i2c@vger.kernel.org
S: Maintained
F: drivers/misc/eeprom/at24.c
S: Supported
F: drivers/net/wireless/ath/ath9k/
+WILOCITY WIL6210 WIRELESS DRIVER
+M: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
+L: linux-wireless@vger.kernel.org
+L: wil6210@qca.qualcomm.com
+S: Supported
+W: http://wireless.kernel.org/en/users/Drivers/wil6210
+F: drivers/net/wireless/ath/wil6210/
+
CARL9170 LINUX COMMUNITY WIRELESS DRIVER
M: Christian Lamparter <chunkeey@googlemail.com>
L: linux-wireless@vger.kernel.org
M: Haavard Skinnemoen <hskinnemoen@gmail.com>
M: Hans-Christian Egtvedt <egtvedt@samfundet.no>
W: http://www.atmel.com/products/AVR32/
-W: http://avr32linux.org/
+W: http://mirror.egtvedt.no/avr32linux.org/
W: http://avrfreaks.net/
S: Maintained
F: arch/avr32/
S: Maintained
F: drivers/media/usb/dvb-usb-v2/az6007.c
+ AZTECH FM RADIO RECEIVER DRIVER
+ M: Hans Verkuil <hverkuil@xs4all.nl>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ W: http://linuxtv.org
+ S: Maintained
+ F: drivers/media/radio/radio-aztech*
+
B43 WIRELESS DRIVER
M: Stefano Brivio <stefano.brivio@polimi.it>
L: linux-wireless@vger.kernel.org
S: Supported
F: drivers/i2c/busses/i2c-bfin-twi.c
+ BLACKFIN MEDIA DRIVER
+ M: Scott Jiang <scott.jiang.linux@gmail.com>
+ L: uclinux-dist-devel@blackfin.uclinux.org
+ W: http://blackfin.uclinux.org/
+ S: Supported
+ F: drivers/media/platform/blackfin/
+ F: drivers/media/i2c/adv7183*
+ F: drivers/media/i2c/vs6624*
+
BLINKM RGB LED DRIVER
M: Jan-Simon Moeller <jansimon.moeller@gmx.de>
S: Maintained
F: Documentation/filesystems/caching/cachefiles.txt
F: fs/cachefiles/
+ CADET FM/AM RADIO RECEIVER DRIVER
+ M: Hans Verkuil <hverkuil@xs4all.nl>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ W: http://linuxtv.org
+ S: Maintained
+ F: drivers/media/radio/radio-cadet*
+
CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
M: Jonathan Corbet <corbet@lwn.net>
L: linux-media@vger.kernel.org
CHECKPATCH
M: Andy Whitcroft <apw@canonical.com>
-S: Supported
+M: Joe Perches <joe@perches.com>
+S: Maintained
F: scripts/checkpatch.pl
CHINESE DOCUMENTATION
F: drivers/usb/host/ohci-ep93xx.c
CIRRUS LOGIC CS4270 SOUND DRIVER
-M: Timur Tabi <timur@freescale.com>
+M: Timur Tabi <timur@tabi.org>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
-S: Supported
+S: Odd Fixes
F: sound/soc/codecs/cs4270*
CLEANCACHE API
F: tools/power/cpupower
CPUSETS
-M: Paul Menage <paul@paulmenage.org>
+M: Li Zefan <lizefan@huawei.com>
W: http://www.bullopensource.org/cpuset/
W: http://oss.sgi.com/projects/cpusets/
-S: Supported
+S: Maintained
F: Documentation/cgroups/cpusets.txt
F: include/linux/cpuset.h
F: kernel/cpuset.c
F: drivers/media/pci/cx18/
F: include/uapi/linux/ivtv*
+ CX2341X MPEG ENCODER HELPER MODULE
+ M: Hans Verkuil <hverkuil@xs4all.nl>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ W: http://linuxtv.org
+ S: Maintained
+ F: drivers/media/i2c/cx2341x*
+ F: include/media/cx2341x*
+
CX88 VIDEO4LINUX DRIVER
M: Mauro Carvalho Chehab <mchehab@redhat.com>
L: linux-media@vger.kernel.org
F: drivers/gpu/drm/tegra/
F: Documentation/devicetree/bindings/gpu/nvidia,tegra20-host1x.txt
+ DSBR100 USB FM RADIO DRIVER
+ M: Alexey Klimov <klimov.linux@gmail.com>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ S: Maintained
+ F: drivers/media/radio/dsbr100.c
+
DSCC4 DRIVER
M: Francois Romieu <romieu@fr.zoreil.com>
L: netdev@vger.kernel.org
F: drivers/net/ethernet/i825xx/eexpress.*
ETHERNET BRIDGE
-M: Stephen Hemminger <shemminger@vyatta.com>
+M: Stephen Hemminger <stephen@networkplumber.org>
L: bridge@lists.linux-foundation.org
L: netdev@vger.kernel.org
W: http://www.linuxfoundation.org/en/Net:Bridge
F: include/linux/netfilter_bridge/
F: net/bridge/
-ETHERTEAM 16I DRIVER
-M: Mika Kuoppala <miku@iki.fi>
-S: Maintained
-F: drivers/net/ethernet/fujitsu/eth16i.c
-
EXT2 FILE SYSTEM
M: Jan Kara <jack@suse.cz>
L: linux-ext4@vger.kernel.org
F: include/uapi/linux/fb.h
FREESCALE DIU FRAMEBUFFER DRIVER
-M: Timur Tabi <timur@freescale.com>
+M: Timur Tabi <timur@tabi.org>
L: linux-fbdev@vger.kernel.org
-S: Supported
+S: Maintained
F: drivers/video/fsl-diu-fb.*
FREESCALE DMA DRIVER
F: include/linux/fs_enet_pd.h
FREESCALE QUICC ENGINE LIBRARY
-M: Timur Tabi <timur@freescale.com>
L: linuxppc-dev@lists.ozlabs.org
-S: Supported
+S: Orphan
F: arch/powerpc/sysdev/qe_lib/
F: arch/powerpc/include/asm/*qe.h
F: drivers/net/ethernet/freescale/ucc_geth*
FREESCALE QUICC ENGINE UCC UART DRIVER
-M: Timur Tabi <timur@freescale.com>
+M: Timur Tabi <timur@tabi.org>
L: linuxppc-dev@lists.ozlabs.org
-S: Supported
+S: Maintained
F: drivers/tty/serial/ucc_uart.c
FREESCALE SOC SOUND DRIVERS
-M: Timur Tabi <timur@freescale.com>
+M: Timur Tabi <timur@tabi.org>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
L: linuxppc-dev@lists.ozlabs.org
-S: Supported
+S: Maintained
F: sound/soc/fsl/fsl*
F: sound/soc/fsl/mpc8610_hpcd.c
S: Supported
F: drivers/scsi/gdt*
+ GEMTEK FM RADIO RECEIVER DRIVER
+ M: Hans Verkuil <hverkuil@xs4all.nl>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ W: http://linuxtv.org
+ S: Maintained
+ F: drivers/media/radio/radio-gemtek*
+
GENERIC GPIO I2C DRIVER
M: Haavard Skinnemoen <hskinnemoen@gmail.com>
S: Supported
F: drivers/i2c/i2c-stub.c
I2C SUBSYSTEM
-M: Wolfram Sang <w.sang@pengutronix.de>
+M: Wolfram Sang <wsa@the-dreams.de>
M: "Ben Dooks (embedded platforms)" <ben-linux@fluff.org>
L: linux-i2c@vger.kernel.org
W: http://i2c.wiki.kernel.org/
-T: quilt kernel.org/pub/linux/kernel/people/jdelvare/linux-2.6/jdelvare-i2c/
-T: git git://git.pengutronix.de/git/wsa/linux.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
S: Maintained
F: Documentation/i2c/
F: drivers/i2c/
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
F: kernel/irq/
+F: drivers/irqchip/
IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
M: Benjamin Herrenschmidt <benh@kernel.crashing.org>
F: drivers/pnp/isapnp/
F: include/linux/isapnp.h
+ ISA RADIO MODULE
+ M: Hans Verkuil <hverkuil@xs4all.nl>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ W: http://linuxtv.org
+ S: Maintained
+ F: drivers/media/radio/radio-isa*
+
iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
M: Peter Jones <pjones@redhat.com>
M: Konrad Rzeszutek Wilk <konrad@kernel.org>
S: Maintained
F: Documentation/kdump/
+ KEENE FM RADIO TRANSMITTER DRIVER
+ M: Hans Verkuil <hverkuil@xs4all.nl>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ W: http://linuxtv.org
+ S: Maintained
+ F: drivers/media/radio/radio-keene*
+
KERNEL AUTOMOUNTER v4 (AUTOFS4)
M: Ian Kent <raven@themaw.net>
L: autofs@vger.kernel.org
F: arch/s390/kvm/
F: drivers/s390/kvm/
+KERNEL VIRTUAL MACHINE (KVM) FOR ARM
+M: Christoffer Dall <cdall@cs.columbia.edu>
+L: kvmarm@lists.cs.columbia.edu
+W: http://systems.cs.columbia.edu/projects/kvm-arm
+S: Maintained
+F: arch/arm/include/uapi/asm/kvm*
+F: arch/arm/include/asm/kvm*
+F: arch/arm/kvm/
+
KEXEC
M: Eric Biederman <ebiederm@xmission.com>
W: http://kernel.org/pub/linux/utils/kernel/kexec/
S: Maintained
F: drivers/media/dvb-frontends/m88rs2000*
+ MA901 MASTERKIT USB FM RADIO DRIVER
+ M: Alexey Klimov <klimov.linux@gmail.com>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ S: Maintained
+ F: drivers/media/radio/radio-ma901.c
+
MAC80211
M: Johannes Berg <johannes@sipsolutions.net>
L: linux-wireless@vger.kernel.org
MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
M: Mirko Lindner <mlindner@marvell.com>
-M: Stephen Hemminger <shemminger@vyatta.com>
+M: Stephen Hemminger <stephen@networkplumber.org>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/marvell/sk*
F: Documentation/hwmon/max6650
F: drivers/hwmon/max6650.c
+ MAXIRADIO FM RADIO RECEIVER DRIVER
+ M: Hans Verkuil <hverkuil@xs4all.nl>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ W: http://linuxtv.org
+ S: Maintained
+ F: drivers/media/radio/radio-maxiradio*
+
MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
M: Mauro Carvalho Chehab <mchehab@redhat.com>
P: LinuxTV.org Project
F: include/uapi/linux/ivtv*
F: include/uapi/linux/uvcvideo.h
+ MEDIAVISION PRO MOVIE STUDIO DRIVER
+ M: Hans Verkuil <hverkuil@xs4all.nl>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ W: http://linuxtv.org
+ S: Odd Fixes
+ F: drivers/media/parport/pms*
+
MEGARAID SCSI DRIVERS
M: Neela Syam Kolli <megaraidlinux@lsi.com>
L: linux-scsi@vger.kernel.org
W: http://www.linux-mm.org
S: Maintained
F: include/linux/mm.h
+F: include/linux/gfp.h
+F: include/linux/mmzone.h
+F: include/linux/memory_hotplug.h
+F: include/linux/vmalloc.h
F: mm/
MEMORY RESOURCE CONTROLLER
F: Documentation/mips/
F: arch/mips/
+ MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
+ M: Hans Verkuil <hverkuil@xs4all.nl>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ W: http://linuxtv.org
+ S: Odd Fixes
+ F: drivers/media/radio/radio-miropcm20*
+
MODULE SUPPORT
M: Rusty Russell <rusty@rustcorp.com.au>
S: Maintained
F: drivers/media/radio/radio-mr800.c
MSI LAPTOP SUPPORT
-M: "Lee, Chun-Yi" <jlee@novell.com>
+M: "Lee, Chun-Yi" <jlee@suse.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/platform/x86/msi-laptop.c
S: Supported
F: drivers/platform/x86/msi-wmi.c
+ MT9M032 SENSOR DRIVER
+ M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ S: Maintained
+ F: drivers/media/i2c/mt9m032.c
+ F: include/media/mt9m032.h
+
+ MT9P031 SENSOR DRIVER
+ M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ S: Maintained
+ F: drivers/media/i2c/mt9p031.c
+ F: include/media/mt9p031.h
+
+ MT9T001 SENSOR DRIVER
+ M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ S: Maintained
+ F: drivers/media/i2c/mt9t001.c
+ F: include/media/mt9t001.h
+
+ MT9V032 SENSOR DRIVER
+ M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ S: Maintained
+ F: drivers/media/i2c/mt9v032.c
+ F: include/media/mt9v032.h
+
MULTIFUNCTION DEVICES (MFD)
M: Samuel Ortiz <sameo@linux.intel.com>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6.git
F: drivers/infiniband/hw/nes/
NETEM NETWORK EMULATOR
-M: Stephen Hemminger <shemminger@vyatta.com>
+M: Stephen Hemminger <stephen@networkplumber.org>
L: netem@lists.linux-foundation.org
S: Maintained
F: net/sched/sch_netem.c
F: include/uapi/linux/nfs*
F: include/uapi/linux/sunrpc/
-NI5010 NETWORK DRIVER
-M: Jan-Pascal van Best <janpascal@vanbest.org>
-M: Andreas Mohr <andi@lisas.de>
-L: netdev@vger.kernel.org
-S: Maintained
-F: drivers/net/ethernet/racal/ni5010.*
-
NILFS2 FILESYSTEM
M: KONISHI Ryusuke <konishi.ryusuke@lab.ntt.co.jp>
L: linux-nilfs@vger.kernel.org
F: Documentation/scsi/NinjaSCSI.txt
F: drivers/scsi/nsp32*
+NTB DRIVER
+M: Jon Mason <jon.mason@intel.com>
+S: Supported
+F: drivers/ntb/
+F: drivers/net/ntb_netdev.c
+F: include/linux/ntb.h
+
NTFS FILESYSTEM
M: Anton Altaparmakov <anton@tuxera.com>
L: linux-ntfs-dev@lists.sourceforge.net
M: Paul Walmsley <paul@pwsan.com>
L: linux-omap@vger.kernel.org
S: Maintained
-F: arch/arm/mach-omap2/omap_hwmod.c
-F: arch/arm/plat-omap/include/plat/omap_hwmod.h
+F: arch/arm/mach-omap2/omap_hwmod.*
OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
M: Benoît Cousson <b-cousson@ti.com>
S: Maintained
F: drivers/i2c/muxes/i2c-mux-pca9541.c
-PCA9564/PCA9665 I2C BUS DRIVER
-M: Wolfram Sang <w.sang@pengutronix.de>
-L: linux-i2c@vger.kernel.org
-S: Maintained
-F: drivers/i2c/algos/i2c-algo-pca.c
-F: drivers/i2c/busses/i2c-pca-*
-F: include/linux/i2c-algo-pca.h
-F: include/linux/i2c-pca-platform.h
-
PCDP - PRIMARY CONSOLE AND DEBUG PORT
M: Khalid Aziz <khalid@gonehiking.org>
S: Maintained
S: Supported
F: arch/hexagon/
+ QUICKCAM PARALLEL PORT WEBCAMS
+ M: Hans Verkuil <hverkuil@xs4all.nl>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ W: http://linuxtv.org
+ S: Odd Fixes
+ F: drivers/media/parport/*-qcam*
+
RADOS BLOCK DEVICE (RBD)
M: Yehuda Sadeh <yehuda@inktank.com>
M: Sage Weil <sage@inktank.com>
F: drivers/s390/net/
S390 ZCRYPT DRIVER
-M: Holger Dengler <hd@linux.vnet.ibm.com>
+M: Ingo Tuchscherer <ingo.tuchscherer@de.ibm.com>
M: linux390@de.ibm.com
L: linux-s390@vger.kernel.org
W: http://www.ibm.com/developerworks/linux/linux390/
S: Supported
F: drivers/mmc/host/s3cmci.*
+ SAA6588 RDS RECEIVER DRIVER
+ M: Hans Verkuil <hverkuil@xs4all.nl>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ W: http://linuxtv.org
+ S: Odd Fixes
+ F: drivers/media/i2c/saa6588*
+
SAA7134 VIDEO4LINUX DRIVER
M: Mauro Carvalho Chehab <mchehab@redhat.com>
L: linux-media@vger.kernel.org
F: drivers/media/pci/saa7134/
SAA7146 VIDEO4LINUX-2 DRIVER
- M: Michael Hunold <michael@mihu.de>
+ M: Hans Verkuil <hverkuil@xs4all.nl>
L: linux-media@vger.kernel.org
T: git git://linuxtv.org/media_tree.git
- W: http://www.mihu.de/linux/saa7146
S: Maintained
F: drivers/media/common/saa7146/
F: drivers/media/pci/saa7146/
F: drivers/media/platform/s3c-camif/
F: include/media/s3c_camif.h
+ SAMSUNG S5C73M3 CAMERA DRIVER
+ M: Kyungmin Park <kyungmin.park@samsung.com>
+ M: Andrzej Hajda <a.hajda@samsung.com>
+ L: linux-media@vger.kernel.org
+ S: Supported
+ F: drivers/media/i2c/s5c73m3/*
+
SERIAL DRIVERS
-M: Alan Cox <alan@linux.intel.com>
+M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
L: linux-serial@vger.kernel.org
S: Maintained
F: drivers/tty/serial
F: drivers/dma/dw_dmac.c
TIMEKEEPING, NTP
-M: John Stultz <johnstul@us.ibm.com>
+M: John Stultz <john.stultz@linaro.org>
M: Thomas Gleixner <tglx@linutronix.de>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
S: Supported
F: drivers/net/ethernet/sfc/
SGI GRU DRIVER
-M: Jack Steiner <steiner@sgi.com>
+M: Dimitri Sivanich <sivanich@sgi.com>
+M: Robin Holt <holt@sgi.com>
S: Maintained
F: drivers/misc/sgi-gru/
S: Maintained
F: drivers/misc/sgi-xp/
+ SI470X FM RADIO RECEIVER I2C DRIVER
+ M: Hans Verkuil <hverkuil@xs4all.nl>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ W: http://linuxtv.org
+ S: Odd Fixes
+ F: drivers/media/radio/si470x/radio-si470x-i2c.c
+
+ SI470X FM RADIO RECEIVER USB DRIVER
+ M: Hans Verkuil <hverkuil@xs4all.nl>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ W: http://linuxtv.org
+ S: Maintained
+ F: drivers/media/radio/si470x/radio-si470x-common.c
+ F: drivers/media/radio/si470x/radio-si470x.h
+ F: drivers/media/radio/si470x/radio-si470x-usb.c
+
+ SH_VEU V4L2 MEM2MEM DRIVER
+ M: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
+ L: linux-media@vger.kernel.org
+ S: Maintained
+ F: drivers/media/platform/sh_veu.c
+ F: include/media/sh_veu.h
+
+ SH_VOU V4L2 OUTPUT DRIVER
+ M: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
+ L: linux-media@vger.kernel.org
+ S: Maintained
+ F: drivers/media/platform/sh_vou.c
+ F: include/media/sh_vou.h
+
SIMPLE FIRMWARE INTERFACE (SFI)
M: Len Brown <lenb@kernel.org>
L: sfi-devel@simplefirmware.org
S: Maintained
F: drivers/video/smscufx.c
-SN-IA64 (Itanium) SUB-PLATFORM
-M: Jes Sorensen <jes@sgi.com>
-L: linux-altix@sgi.com
-L: linux-ia64@vger.kernel.org
-W: http://www.sgi.com/altix
-S: Maintained
-F: arch/ia64/sn/
-
SOC-CAMERA V4L2 SUBSYSTEM
M: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
L: linux-media@vger.kernel.org
F: sound/
SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
-M: Liam Girdwood <lrg@ti.com>
+M: Liam Girdwood <lgirdwood@gmail.com>
M: Mark Brown <broonie@opensource.wolfsonmicro.com>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
SPI SUBSYSTEM
M: Grant Likely <grant.likely@secretlab.ca>
+M: Mark Brown <broonie@opensource.wolfsonmicro.com>
L: spi-devel-general@lists.sourceforge.net
Q: http://patchwork.kernel.org/project/spi-devel-general/list/
T: git git://git.secretlab.ca/git/linux-2.6.git
F: drivers/staging/olpc_dcon/
STAGING - OZMO DEVICES USB OVER WIFI DRIVER
-M: Rupesh Gujare <rgujare@ozmodevices.com>
-M: Chris Kelly <ckelly@ozmodevices.com>
+M: Rupesh Gujare <rupesh.gujare@atmel.com>
S: Maintained
F: drivers/staging/ozwpan/
F: drivers/staging/speakup/
STAGING - TI DSP BRIDGE DRIVERS
-M: Omar Ramirez Luna <omar.ramirez@ti.com>
+M: Omar Ramirez Luna <omar.ramirez@copitl.com>
S: Odd Fixes
F: drivers/staging/tidspbridge/
S: Maintained
F: drivers/media/tuners/tda8290.*
+ TDA9840 MEDIA DRIVER
+ M: Hans Verkuil <hverkuil@xs4all.nl>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ W: http://linuxtv.org
+ S: Maintained
+ F: drivers/media/i2c/tda9840*
+
TEA5761 TUNER DRIVER
M: Mauro Carvalho Chehab <mchehab@redhat.com>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/tuners/tea5767.*
+ TEA6415C MEDIA DRIVER
+ M: Hans Verkuil <hverkuil@xs4all.nl>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ W: http://linuxtv.org
+ S: Maintained
+ F: drivers/media/i2c/tea6415c*
+
+ TEA6420 MEDIA DRIVER
+ M: Hans Verkuil <hverkuil@xs4all.nl>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ W: http://linuxtv.org
+ S: Maintained
+ F: drivers/media/i2c/tea6420*
+
TEAM DRIVER
-M: Jiri Pirko <jpirko@redhat.com>
+M: Jiri Pirko <jiri@resnulli.us>
L: netdev@vger.kernel.org
S: Supported
F: drivers/net/team/
F: include/linux/if_team.h
F: include/uapi/linux/if_team.h
+TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
+M: Savoir-faire Linux Inc. <kernel@savoirfairelinux.com>
+S: Maintained
+F: arch/x86/platform/ts5500/
+
TECHNOTREND USB IR RECEIVER
M: Sean Young <sean@mess.org>
L: linux-media@vger.kernel.org
F: drivers/thermal/
F: include/linux/thermal.h
+THINGM BLINK(1) USB RGB LED DRIVER
+M: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
+S: Maintained
+F: drivers/hid/hid-thingm.c
+
THINKPAD ACPI EXTRAS DRIVER
M: Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
L: ibm-acpi-devel@lists.sourceforge.net
F: drivers/video/backlight/lp855x_bl.c
F: include/linux/platform_data/lp855x.h
+TI LP8727 CHARGER DRIVER
+M: Milo Kim <milo.kim@ti.com>
+S: Maintained
+F: drivers/power/lp8727_charger.c
+F: include/linux/platform_data/lp8727.h
+
+TI LP8788 MFD DRIVER
+M: Milo Kim <milo.kim@ti.com>
+S: Maintained
+F: drivers/iio/adc/lp8788_adc.c
+F: drivers/leds/leds-lp8788.c
+F: drivers/mfd/lp8788*.c
+F: drivers/power/lp8788-charger.c
+F: drivers/regulator/lp8788-*.c
+F: include/linux/mfd/lp8788*.h
+
TI TWL4030 SERIES SOC CODEC DRIVER
M: Peter Ujfalusi <peter.ujfalusi@ti.com>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
USB ATTACHED SCSI
M: Matthew Wilcox <willy@linux.intel.com>
M: Sarah Sharp <sarah.a.sharp@linux.intel.com>
+M: Gerd Hoffmann <kraxel@redhat.com>
L: linux-usb@vger.kernel.org
L: linux-scsi@vger.kernel.org
-S: Supported
+S: Maintained
F: drivers/usb/storage/uas.c
USB CDC ETHERNET DRIVER
F: drivers/media/usb/uvc/
F: include/uapi/linux/uvcvideo.h
+ USB VISION DRIVER
+ M: Hans Verkuil <hverkuil@xs4all.nl>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ W: http://linuxtv.org
+ S: Odd Fixes
+ F: drivers/media/usb/usbvision/
+
USB WEBCAM GADGET
M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
L: linux-usb@vger.kernel.org
S: Maintained
F: drivers/net/ethernet/via/via-velocity.*
+ VIVI VIRTUAL VIDEO DRIVER
+ M: Hans Verkuil <hverkuil@xs4all.nl>
+ L: linux-media@vger.kernel.org
+ T: git git://linuxtv.org/media_tree.git
+ W: http://linuxtv.org
+ S: Maintained
+ F: drivers/media/platform/vivi*
+
VLAN (802.1Q)
M: Patrick McHardy <kaber@trash.net>
L: netdev@vger.kernel.org
F: arch/x86/
X86 PLATFORM DRIVERS
-M: Matthew Garrett <mjg@redhat.com>
+M: Matthew Garrett <matthew.garrett@nebula.com>
L: platform-driver-x86@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mjg59/platform-drivers-x86.git
S: Maintained
if (!HAS_MMC) {
ret = davinci_cfg_reg_list(da850_evm_nand_pins);
if (ret)
- pr_warning("da850_evm_init: nand mux setup failed: "
- "%d\n", ret);
+ pr_warn("%s: NAND mux setup failed: %d\n",
+ __func__, ret);
ret = davinci_cfg_reg_list(da850_evm_nor_pins);
if (ret)
- pr_warning("da850_evm_init: nor mux setup failed: %d\n",
- ret);
+ pr_warn("%s: NOR mux setup failed: %d\n",
+ __func__, ret);
da850_evm_init_nor();
ret = gpio_request(sel_a, da850_evm_ui_exp[DA850_EVM_UI_EXP_SEL_A]);
if (ret) {
- pr_warning("Cannot open UI expander pin %d\n", sel_a);
+ pr_warn("Cannot open UI expander pin %d\n", sel_a);
goto exp_setup_sela_fail;
}
ret = gpio_request(sel_b, da850_evm_ui_exp[DA850_EVM_UI_EXP_SEL_B]);
if (ret) {
- pr_warning("Cannot open UI expander pin %d\n", sel_b);
+ pr_warn("Cannot open UI expander pin %d\n", sel_b);
goto exp_setup_selb_fail;
}
ret = gpio_request(sel_c, da850_evm_ui_exp[DA850_EVM_UI_EXP_SEL_C]);
if (ret) {
- pr_warning("Cannot open UI expander pin %d\n", sel_c);
+ pr_warn("Cannot open UI expander pin %d\n", sel_c);
goto exp_setup_selc_fail;
}
da850_evm_ui_keys_init(gpio);
ret = platform_device_register(&da850_evm_ui_keys_device);
if (ret) {
- pr_warning("Could not register UI GPIO expander push-buttons");
+ pr_warn("Could not register UI GPIO expander push-buttons");
goto exp_setup_keys_fail;
}
da850_evm_bb_keys_init(gpio);
ret = platform_device_register(&da850_evm_bb_keys_device);
if (ret) {
- pr_warning("Could not register baseboard GPIO expander keys");
+ pr_warn("Could not register baseboard GPIO expander keys");
goto io_exp_setup_sw_fail;
}
da850_evm_bb_leds_init(gpio);
ret = platform_device_register(&da850_evm_bb_leds_device);
if (ret) {
- pr_warning("Could not register baseboard GPIO expander LEDS");
+ pr_warn("Could not register baseboard GPIO expander LEDs");
goto io_exp_setup_leds_fail;
}
}
if (ret)
- pr_warning("da850_evm_init: cpgmac/rmii mux setup failed: %d\n",
- ret);
+ pr_warn("%s: CPGMAC/RMII mux setup failed: %d\n",
+ __func__, ret);
/* configure the CFGCHIP3 register for RMII or MII */
__raw_writel(val, cfg_chip3_base);
ret = davinci_cfg_reg(DA850_GPIO2_6);
if (ret)
- pr_warning("da850_evm_init:GPIO(2,6) mux setup "
- "failed\n");
+ pr_warn("%s:GPIO(2,6) mux setup failed\n", __func__);
ret = gpio_request(DA850_MII_MDIO_CLKEN_PIN, "mdio_clk_en");
if (ret) {
- pr_warning("Cannot open GPIO %d\n",
- DA850_MII_MDIO_CLKEN_PIN);
+ pr_warn("Cannot open GPIO %d\n", DA850_MII_MDIO_CLKEN_PIN);
return ret;
}
ret = da8xx_register_emac();
if (ret)
- pr_warning("da850_evm_init: emac registration failed: %d\n",
- ret);
+ pr_warn("%s: EMAC registration failed: %d\n", __func__, ret);
return 0;
}
};
/* VPIF display configuration */
+
+ static struct adv7343_platform_data adv7343_pdata = {
+ .mode_config = {
+ .dac_3 = 1,
+ .dac_2 = 1,
+ .dac_1 = 1,
+ },
+ .sd_config = {
+ .sd_dac_out1 = 1,
+ },
+ };
+
static struct vpif_subdev_info da850_vpif_subdev[] = {
{
.name = "adv7343",
.board_info = {
I2C_BOARD_INFO("adv7343", 0x2a),
+ .platform_data = &adv7343_pdata,
},
},
};
ret = pmic_tps65070_init();
if (ret)
- pr_warning("da850_evm_init: TPS65070 PMIC init failed: %d\n",
- ret);
+ pr_warn("%s: TPS65070 PMIC init failed: %d\n", __func__, ret);
ret = da850_register_edma(da850_edma_rsv);
if (ret)
- pr_warning("da850_evm_init: edma registration failed: %d\n",
- ret);
+ pr_warn("%s: EDMA registration failed: %d\n", __func__, ret);
ret = davinci_cfg_reg_list(da850_i2c0_pins);
if (ret)
- pr_warning("da850_evm_init: i2c0 mux setup failed: %d\n",
- ret);
+ pr_warn("%s: I2C0 mux setup failed: %d\n", __func__, ret);
ret = da8xx_register_i2c(0, &da850_evm_i2c_0_pdata);
if (ret)
- pr_warning("da850_evm_init: i2c0 registration failed: %d\n",
- ret);
+ pr_warn("%s: I2C0 registration failed: %d\n", __func__, ret);
ret = da8xx_register_watchdog();
if (ret)
- pr_warning("da830_evm_init: watchdog registration failed: %d\n",
- ret);
+ pr_warn("%s: watchdog registration failed: %d\n",
+ __func__, ret);
if (HAS_MMC) {
ret = davinci_cfg_reg_list(da850_evm_mmcsd0_pins);
if (ret)
- pr_warning("da850_evm_init: mmcsd0 mux setup failed:"
- " %d\n", ret);
+ pr_warn("%s: MMCSD0 mux setup failed: %d\n",
+ __func__, ret);
ret = gpio_request(DA850_MMCSD_CD_PIN, "MMC CD\n");
if (ret)
- pr_warning("da850_evm_init: can not open GPIO %d\n",
- DA850_MMCSD_CD_PIN);
+ pr_warn("%s: can not open GPIO %d\n",
+ __func__, DA850_MMCSD_CD_PIN);
gpio_direction_input(DA850_MMCSD_CD_PIN);
ret = gpio_request(DA850_MMCSD_WP_PIN, "MMC WP\n");
if (ret)
- pr_warning("da850_evm_init: can not open GPIO %d\n",
- DA850_MMCSD_WP_PIN);
+ pr_warn("%s: can not open GPIO %d\n",
+ __func__, DA850_MMCSD_WP_PIN);
gpio_direction_input(DA850_MMCSD_WP_PIN);
ret = da8xx_register_mmcsd0(&da850_mmc_config);
if (ret)
- pr_warning("da850_evm_init: mmcsd0 registration failed:"
- " %d\n", ret);
+ pr_warn("%s: MMCSD0 registration failed: %d\n",
+ __func__, ret);
ret = da850_wl12xx_init();
if (ret)
- pr_warning("da850_evm_init: wl12xx initialization"
- " failed: %d\n", ret);
+ pr_warn("%s: WL12xx initialization failed: %d\n",
+ __func__, ret);
}
davinci_serial_init(&da850_evm_uart_config);
ret = davinci_cfg_reg_list(da850_evm_mcasp_pins);
if (ret)
- pr_warning("da850_evm_init: mcasp mux setup failed: %d\n",
- ret);
+ pr_warn("%s: McASP mux setup failed: %d\n", __func__, ret);
da850_evm_snd_data.sram_pool = sram_get_gen_pool();
da8xx_register_mcasp(0, &da850_evm_snd_data);
ret = davinci_cfg_reg_list(da850_lcdcntl_pins);
if (ret)
- pr_warning("da850_evm_init: lcdcntl mux setup failed: %d\n",
- ret);
+ pr_warn("%s: LCDC mux setup failed: %d\n", __func__, ret);
ret = da8xx_register_uio_pruss();
if (ret)
/* Handle board specific muxing for LCD here */
ret = davinci_cfg_reg_list(da850_evm_lcdc_pins);
if (ret)
- pr_warning("da850_evm_init: evm specific lcd mux setup "
- "failed: %d\n", ret);
+ pr_warn("%s: EVM specific LCD mux setup failed: %d\n",
+ __func__, ret);
ret = da850_lcd_hw_init();
if (ret)
- pr_warning("da850_evm_init: lcd initialization failed: %d\n",
- ret);
+ pr_warn("%s: LCD initialization failed: %d\n", __func__, ret);
sharp_lk043t1dg01_pdata.panel_power_ctrl = da850_panel_power_ctrl,
ret = da8xx_register_lcdc(&sharp_lk043t1dg01_pdata);
if (ret)
- pr_warning("da850_evm_init: lcdc registration failed: %d\n",
- ret);
+ pr_warn("%s: LCDC registration failed: %d\n", __func__, ret);
ret = da8xx_register_rtc();
if (ret)
- pr_warning("da850_evm_init: rtc setup failed: %d\n", ret);
+ pr_warn("%s: RTC setup failed: %d\n", __func__, ret);
ret = da850_evm_init_cpufreq();
if (ret)
- pr_warning("da850_evm_init: cpufreq registration failed: %d\n",
- ret);
+ pr_warn("%s: cpufreq registration failed: %d\n", __func__, ret);
ret = da8xx_register_cpuidle();
if (ret)
- pr_warning("da850_evm_init: cpuidle registration failed: %d\n",
- ret);
+ pr_warn("%s: cpuidle registration failed: %d\n", __func__, ret);
ret = da850_register_pm(&da850_pm_device);
if (ret)
- pr_warning("da850_evm_init: suspend registration failed: %d\n",
- ret);
+ pr_warn("%s: suspend registration failed: %d\n", __func__, ret);
da850_vpif_init();
- ret = da8xx_register_spi(1, da850evm_spi_info,
- ARRAY_SIZE(da850evm_spi_info));
+ ret = spi_register_board_info(da850evm_spi_info,
+ ARRAY_SIZE(da850evm_spi_info));
if (ret)
- pr_warning("da850_evm_init: spi 1 registration failed: %d\n",
- ret);
+ pr_warn("%s: spi info registration failed: %d\n", __func__,
+ ret);
+
+ ret = da8xx_register_spi_bus(1, ARRAY_SIZE(da850evm_spi_info));
+ if (ret)
+ pr_warn("%s: SPI 1 registration failed: %d\n", __func__, ret);
ret = da850_register_sata(DA850EVM_SATA_REFCLKPN_RATE);
if (ret)
- pr_warning("da850_evm_init: sata registration failed: %d\n",
- ret);
+ pr_warn("%s: SATA registration failed: %d\n", __func__, ret);
da850_evm_setup_mac_addr();
}
.atag_offset = 0x100,
.map_io = da850_evm_map_io,
.init_irq = cp_intc_init,
- .timer = &davinci_timer,
+ .init_time = davinci_timer_init,
.init_machine = da850_evm_init,
.init_late = davinci_init_late,
.dma_zone_size = SZ_128M,
.std = VENC_STD_ALL,
.capabilities = V4L2_OUT_CAP_STD,
},
- .subdev_name = VPBE_VENC_SUBDEV_NAME,
+ .subdev_name = DM644X_VPBE_VENC_SUBDEV_NAME,
.default_mode = "ntsc",
.num_modes = ARRAY_SIZE(dm644xevm_enc_std_timing),
.modes = dm644xevm_enc_std_timing,
.type = V4L2_OUTPUT_TYPE_ANALOG,
.capabilities = V4L2_OUT_CAP_DV_TIMINGS,
},
- .subdev_name = VPBE_VENC_SUBDEV_NAME,
+ .subdev_name = DM644X_VPBE_VENC_SUBDEV_NAME,
.default_mode = "480p59_94",
.num_modes = ARRAY_SIZE(dm644xevm_enc_preset_timing),
.modes = dm644xevm_enc_preset_timing,
.module_name = "dm644x-vpbe-display",
.i2c_adapter_id = 1,
.osd = {
- .module_name = VPBE_OSD_SUBDEV_NAME,
+ .module_name = DM644X_VPBE_OSD_SUBDEV_NAME,
},
.venc = {
- .module_name = VPBE_VENC_SUBDEV_NAME,
+ .module_name = DM644X_VPBE_VENC_SUBDEV_NAME,
},
.num_outputs = ARRAY_SIZE(dm644xevm_vpbe_outputs),
.outputs = dm644xevm_vpbe_outputs,
.atag_offset = 0x100,
.map_io = davinci_evm_map_io,
.init_irq = davinci_irq_init,
- .timer = &davinci_timer,
+ .init_time = davinci_timer_init,
.init_machine = davinci_evm_init,
.init_late = davinci_init_late,
.dma_zone_size = SZ_128M,
#include <media/v4l2-mediabus.h>
#include <asm/mach/arch.h>
-#include <asm/hardware/gic.h>
#include <asm/mach-types.h>
#include <plat/adc.h>
.platform_data = &m5mols_platdata,
};
- static struct s5p_fimc_isp_info nuri_camera_sensors[] = {
+ static struct fimc_source_info nuri_camera_sensors[] = {
{
.flags = V4L2_MBUS_PCLK_SAMPLE_RISING |
V4L2_MBUS_VSYNC_ACTIVE_LOW,
- .bus_type = FIMC_ITU_601,
+ .fimc_bus_type = FIMC_BUS_TYPE_ITU_601,
.board_info = &s5k6aa_board_info,
.clk_frequency = 24000000UL,
.i2c_bus_num = 6,
}, {
.flags = V4L2_MBUS_PCLK_SAMPLE_FALLING |
V4L2_MBUS_VSYNC_ACTIVE_LOW,
- .bus_type = FIMC_MIPI_CSI2,
+ .fimc_bus_type = FIMC_BUS_TYPE_MIPI_CSI2,
.board_info = &m5mols_board_info,
.clk_frequency = 24000000UL,
},
};
static struct s5p_platform_fimc fimc_md_platdata = {
- .isp_info = nuri_camera_sensors,
+ .source_info = nuri_camera_sensors,
.num_clients = ARRAY_SIZE(nuri_camera_sensors),
};
.smp = smp_ops(exynos_smp_ops),
.init_irq = exynos4_init_irq,
.map_io = nuri_map_io,
- .handle_irq = gic_handle_irq,
.init_machine = nuri_machine_init,
.init_late = exynos_init_late,
- .timer = &exynos4_timer,
+ .init_time = exynos4_timer_init,
.reserve = &nuri_reserve,
.restart = exynos4_restart,
MACHINE_END
#include <drm/exynos_drm.h>
#include <asm/mach/arch.h>
-#include <asm/hardware/gic.h>
#include <asm/mach-types.h>
#include <video/samsung_fimd.h>
.platform_data = &m5mols_platdata,
};
- static struct s5p_fimc_isp_info universal_camera_sensors[] = {
+ static struct fimc_source_info universal_camera_sensors[] = {
{
.mux_id = 0,
.flags = V4L2_MBUS_PCLK_SAMPLE_FALLING |
V4L2_MBUS_VSYNC_ACTIVE_LOW,
- .bus_type = FIMC_ITU_601,
+ .fimc_bus_type = FIMC_BUS_TYPE_ITU_601,
.board_info = &s5k6aa_board_info,
.i2c_bus_num = 0,
.clk_frequency = 24000000UL,
.mux_id = 0,
.flags = V4L2_MBUS_PCLK_SAMPLE_FALLING |
V4L2_MBUS_VSYNC_ACTIVE_LOW,
- .bus_type = FIMC_MIPI_CSI2,
+ .fimc_bus_type = FIMC_BUS_TYPE_MIPI_CSI2,
.board_info = &m5mols_board_info,
.i2c_bus_num = 0,
.clk_frequency = 24000000UL,
};
static struct s5p_platform_fimc fimc_md_platdata = {
- .isp_info = universal_camera_sensors,
+ .source_info = universal_camera_sensors,
.num_clients = ARRAY_SIZE(universal_camera_sensors),
};
.smp = smp_ops(exynos_smp_ops),
.init_irq = exynos4_init_irq,
.map_io = universal_map_io,
- .handle_irq = gic_handle_irq,
.init_machine = universal_machine_init,
.init_late = exynos_init_late,
- .timer = &s5p_timer,
+ .init_time = s5p_timer_init,
.reserve = &universal_reserve,
.restart = exynos4_restart,
MACHINE_END
#include <linux/interrupt.h>
#include <linux/platform_data/s3c-hsotg.h>
-#include <asm/hardware/vic.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
#include <asm/setup.h>
.platform_data = &noon010pc30_pldata,
};
- static struct s5p_fimc_isp_info goni_camera_sensors[] = {
+ static struct fimc_source_info goni_camera_sensors[] = {
{
.mux_id = 0,
.flags = V4L2_MBUS_PCLK_SAMPLE_FALLING |
V4L2_MBUS_VSYNC_ACTIVE_LOW,
- .bus_type = FIMC_ITU_601,
+ .bus_type = FIMC_BUS_TYPE_ITU_601,
.board_info = &noon010pc30_board_info,
.i2c_bus_num = 0,
.clk_frequency = 16000000UL,
};
static struct s5p_platform_fimc goni_fimc_md_platdata __initdata = {
- .isp_info = goni_camera_sensors,
+ .source_info = goni_camera_sensors,
.num_clients = ARRAY_SIZE(goni_camera_sensors),
};
/* Maintainers: Kyungmin Park <kyungmin.park@samsung.com> */
.atag_offset = 0x100,
.init_irq = s5pv210_init_irq,
- .handle_irq = vic_handle_irq,
.map_io = goni_map_io,
.init_machine = goni_machine_init,
- .timer = &s5p_timer,
+ .init_time = s5p_timer_init,
.reserve = &goni_reserve,
.restart = s5pv210_restart,
MACHINE_END
item.type == HID_ITEM_TYPE_MAIN &&
item.tag == HID_MAIN_ITEM_TAG_BEGIN_COLLECTION &&
(item_udata(&item) & 0xff) == HID_COLLECTION_PHYSICAL &&
- hid->bus == BUS_USB)
+ (hid->bus == BUS_USB || hid->bus == BUS_I2C))
hid->group = HID_GROUP_SENSOR_HUB;
}
{
struct hid_report_enum *report_enum = hid->report_enum + type;
struct hid_report *report;
+ struct hid_driver *hdrv;
unsigned int a;
int rsize, csize = size;
u8 *cdata = data;
if (hid->claimed != HID_CLAIMED_HIDRAW) {
for (a = 0; a < report->maxfield; a++)
hid_input_field(hid, report->field[a], cdata, interrupt);
+ hdrv = hid->driver;
+ if (hdrv && hdrv->report)
+ hdrv->report(hid, report);
}
if (hid->claimed & HID_CLAIMED_INPUT)
{ HID_USB_DEVICE(USB_VENDOR_ID_GYRATION, USB_DEVICE_ID_GYRATION_REMOTE_3) },
{ HID_USB_DEVICE(USB_VENDOR_ID_HOLTEK, USB_DEVICE_ID_HOLTEK_ON_LINE_GRIP) },
{ HID_USB_DEVICE(USB_VENDOR_ID_HOLTEK_ALT, USB_DEVICE_ID_HOLTEK_ALT_KEYBOARD) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_JESS2, USB_DEVICE_ID_JESS2_COLOR_RUMBLE_PAD) },
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_ION, USB_DEVICE_ID_ICADE) },
{ HID_USB_DEVICE(USB_VENDOR_ID_KENSINGTON, USB_DEVICE_ID_KS_SLIMBLADE) },
{ HID_USB_DEVICE(USB_VENDOR_ID_KEYTOUCH, USB_DEVICE_ID_KEYTOUCH_IEC) },
{ HID_USB_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_NAVIGATION_CONTROLLER) },
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_PS3_CONTROLLER) },
{ HID_USB_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_VAIO_VGX_MOUSE) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_STEELSERIES, USB_DEVICE_ID_STEELSERIES_SRWS1) },
{ HID_USB_DEVICE(USB_VENDOR_ID_SUNPLUS, USB_DEVICE_ID_SUNPLUS_WDESKTOP) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_THINGM, USB_DEVICE_ID_BLINK1) },
{ HID_USB_DEVICE(USB_VENDOR_ID_THRUSTMASTER, 0xb300) },
{ HID_USB_DEVICE(USB_VENDOR_ID_THRUSTMASTER, 0xb304) },
{ HID_USB_DEVICE(USB_VENDOR_ID_THRUSTMASTER, 0xb323) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_HYBRID) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_HEATCONTROL) },
{ HID_USB_DEVICE(USB_VENDOR_ID_MADCATZ, USB_DEVICE_ID_MADCATZ_BEATPAD) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_MASTERKIT, USB_DEVICE_ID_MASTERKIT_MA901RADIO) },
{ HID_USB_DEVICE(USB_VENDOR_ID_MCC, USB_DEVICE_ID_MCC_PMD1024LS) },
{ HID_USB_DEVICE(USB_VENDOR_ID_MCC, USB_DEVICE_ID_MCC_PMD1208LS) },
{ HID_USB_DEVICE(USB_VENDOR_ID_MICROCHIP, USB_DEVICE_ID_PICKIT1) },
hdev->type != HID_TYPE_USBMOUSE)
return true;
break;
+ case USB_VENDOR_ID_VELLEMAN:
+ /* These are not HID devices. They are handled by comedi. */
+ if ((hdev->product >= USB_DEVICE_ID_VELLEMAN_K8055_FIRST &&
+ hdev->product <= USB_DEVICE_ID_VELLEMAN_K8055_LAST) ||
+ (hdev->product >= USB_DEVICE_ID_VELLEMAN_K8061_FIRST &&
+ hdev->product <= USB_DEVICE_ID_VELLEMAN_K8061_LAST))
+ return true;
+ break;
}
if (hdev->type == HID_TYPE_USBMOUSE &&
#define USB_VENDOR_ID_EZKEY 0x0518
#define USB_DEVICE_ID_BTC_8193 0x0002
+#define USB_VENDOR_ID_FORMOSA 0x147a
+#define USB_DEVICE_ID_FORMOSA_IR_RECEIVER 0xe03e
+
#define USB_VENDOR_ID_FREESCALE 0x15A2
#define USB_DEVICE_ID_FREESCALE_MX28 0x004F
#define USB_VENDOR_ID_JESS 0x0c45
#define USB_DEVICE_ID_JESS_YUREX 0x1010
+#define USB_VENDOR_ID_JESS2 0x0f30
+#define USB_DEVICE_ID_JESS2_COLOR_RUMBLE_PAD 0x0111
+
#define USB_VENDOR_ID_KBGEAR 0x084e
#define USB_DEVICE_ID_KBGEAR_JAMSTUDIO 0x1001
#define USB_DEVICE_ID_LOGITECH_WINGMAN_F3D 0xc283
#define USB_DEVICE_ID_LOGITECH_FORCE3D_PRO 0xc286
#define USB_DEVICE_ID_LOGITECH_FLIGHT_SYSTEM_G940 0xc287
-#define USB_DEVICE_ID_LOGITECH_WHEEL 0xc294
#define USB_DEVICE_ID_LOGITECH_WINGMAN_FFG 0xc293
+#define USB_DEVICE_ID_LOGITECH_WHEEL 0xc294
#define USB_DEVICE_ID_LOGITECH_MOMO_WHEEL 0xc295
#define USB_DEVICE_ID_LOGITECH_DFP_WHEEL 0xc298
#define USB_DEVICE_ID_LOGITECH_G25_WHEEL 0xc299
#define USB_VENDOR_ID_MADCATZ 0x0738
#define USB_DEVICE_ID_MADCATZ_BEATPAD 0x4540
+ #define USB_VENDOR_ID_MASTERKIT 0x16c0
+ #define USB_DEVICE_ID_MASTERKIT_MA901RADIO 0x05df
+
#define USB_VENDOR_ID_MCC 0x09db
#define USB_DEVICE_ID_MCC_PMD1024LS 0x0076
#define USB_DEVICE_ID_MCC_PMD1208LS 0x007a
#define USB_VENDOR_ID_NEC 0x073e
#define USB_DEVICE_ID_NEC_USB_GAME_PAD 0x0301
+#define USB_VENDOR_ID_NEXIO 0x1870
+#define USB_DEVICE_ID_NEXIO_MULTITOUCH_420 0x010d
+
#define USB_VENDOR_ID_NEXTWINDOW 0x1926
#define USB_DEVICE_ID_NEXTWINDOW_TOUCHSCREEN 0x0003
#define USB_VENDOR_ID_SONY 0x054c
#define USB_DEVICE_ID_SONY_VAIO_VGX_MOUSE 0x024b
+#define USB_DEVICE_ID_SONY_VAIO_VGP_MOUSE 0x0374
#define USB_DEVICE_ID_SONY_PS3_BDREMOTE 0x0306
#define USB_DEVICE_ID_SONY_PS3_CONTROLLER 0x0268
#define USB_DEVICE_ID_SONY_NAVIGATION_CONTROLLER 0x042f
#define USB_VENDOR_ID_STANTUM_SITRONIX 0x1403
#define USB_DEVICE_ID_MTP_SITRONIX 0x5001
+#define USB_VENDOR_ID_STEELSERIES 0x1038
+#define USB_DEVICE_ID_STEELSERIES_SRWS1 0x1410
+
#define USB_VENDOR_ID_SUN 0x0430
#define USB_DEVICE_ID_RARITAN_KVM_DONGLE 0xcdab
#define USB_DEVICE_ID_SYNAPTICS_WTP 0x0010
#define USB_DEVICE_ID_SYNAPTICS_DPAD 0x0013
+#define USB_VENDOR_ID_THINGM 0x27b8
+#define USB_DEVICE_ID_BLINK1 0x01ed
+
#define USB_VENDOR_ID_THRUSTMASTER 0x044f
#define USB_VENDOR_ID_TIVO 0x150a
#define USB_DEVICE_ID_UNITEC_USB_TOUCH_0709 0x0709
#define USB_DEVICE_ID_UNITEC_USB_TOUCH_0A19 0x0a19
+#define USB_VENDOR_ID_VELLEMAN 0x10cf
+#define USB_DEVICE_ID_VELLEMAN_K8055_FIRST 0x5500
+#define USB_DEVICE_ID_VELLEMAN_K8055_LAST 0x5503
+#define USB_DEVICE_ID_VELLEMAN_K8061_FIRST 0x8061
+#define USB_DEVICE_ID_VELLEMAN_K8061_LAST 0x8068
+
#define USB_VENDOR_ID_VERNIER 0x08f7
#define USB_DEVICE_ID_VERNIER_LABPRO 0x0001
#define USB_DEVICE_ID_VERNIER_GOTEMP 0x0002
#
config MEDIA_CONTROLLER
- bool "Media Controller API (EXPERIMENTAL)"
- depends on EXPERIMENTAL
+ bool "Media Controller API"
depends on MEDIA_CAMERA_SUPPORT
---help---
Enable the media controller API used to query media devices internal
default y
config VIDEO_V4L2_SUBDEV_API
- bool "V4L2 sub-device userspace API (EXPERIMENTAL)"
- depends on VIDEO_DEV && MEDIA_CONTROLLER && EXPERIMENTAL
+ bool "V4L2 sub-device userspace API"
+ depends on VIDEO_DEV && MEDIA_CONTROLLER
---help---
Enables the V4L2 sub-device pad-level userspace API used to configure
video format, size and frame rate between hardware blocks.
You may want to disable the network support on embedded devices. If
unsure say Y.
+ # This Kconfig option is used by both PCI and USB drivers
+ config TTPCI_EEPROM
+ tristate
+ depends on I2C
+ default n
+
source "drivers/media/dvb-core/Kconfig"
comment "Media drivers"
# Common driver options
source "drivers/media/common/Kconfig"
+ comment "Media ancillary drivers (tuners, sensors, i2c, frontends)"
+
#
# Ancillary drivers (tuners, i2c, frontends)
#
config MEDIA_SUBDRV_AUTOSELECT
- bool "Autoselect tuners and i2c modules to build"
+ bool "Autoselect ancillary drivers (tuners, sensors, i2c, frontends)"
depends on MEDIA_ANALOG_TV_SUPPORT || MEDIA_DIGITAL_TV_SUPPORT || MEDIA_CAMERA_SUPPORT
default y
help
- By default, a media driver auto-selects all possible i2c
- devices that are used by any of the supported devices.
+ By default, a media driver auto-selects all possible ancillary
+ devices such as tuners, sensors, video encoders/decoders and
+ frontends, that are used by any of the supported devices.
This is generally the right thing to do, except when there
are strict constraints with regards to the kernel size,
Use this option with care, as deselecting ancillary drivers which
are, in fact, necessary will result in the lack of the needed
functionality for your device (it may not tune or may not have
- the need demodulers).
+ the needed demodulators).
If unsure say Y.
- comment "Media ancillary drivers (tuners, sensors, i2c, frontends)"
-
source "drivers/media/i2c/Kconfig"
source "drivers/media/tuners/Kconfig"
source "drivers/media/dvb-frontends/Kconfig"
enum dvbfe_algo algo;
bool re_tune = false;
+ bool semheld = false;
dev_dbg(fe->dvb->device, "%s:\n", __func__);
if (kthread_should_stop() || dvb_frontend_is_exiting(fe)) {
/* got signal or quitting */
+ if (!down_interruptible(&fepriv->sem))
+ semheld = true;
fepriv->exit = DVB_FE_NORMAL_EXIT;
break;
}
fepriv->exit = DVB_FE_NO_EXIT;
mb();
+ if (semheld)
+ up(&fepriv->sem);
dvb_frontend_wakeup(fe);
return 0;
}
_DTV_CMD(DTV_ATSCMH_SCCC_CODE_MODE_B, 0, 0),
_DTV_CMD(DTV_ATSCMH_SCCC_CODE_MODE_C, 0, 0),
_DTV_CMD(DTV_ATSCMH_SCCC_CODE_MODE_D, 0, 0),
+
+ /* Statistics API */
+ _DTV_CMD(DTV_STAT_SIGNAL_STRENGTH, 0, 0),
+ _DTV_CMD(DTV_STAT_CNR, 0, 0),
+ _DTV_CMD(DTV_STAT_PRE_ERROR_BIT_COUNT, 0, 0),
+ _DTV_CMD(DTV_STAT_PRE_TOTAL_BIT_COUNT, 0, 0),
+ _DTV_CMD(DTV_STAT_POST_ERROR_BIT_COUNT, 0, 0),
+ _DTV_CMD(DTV_STAT_POST_TOTAL_BIT_COUNT, 0, 0),
+ _DTV_CMD(DTV_STAT_ERROR_BLOCK_COUNT, 0, 0),
+ _DTV_CMD(DTV_STAT_TOTAL_BLOCK_COUNT, 0, 0),
};
static void dtv_property_dump(struct dvb_frontend *fe, struct dtv_property *tvp)
tvp->u.data = c->lna;
break;
+ /* Fill quality measures */
+ case DTV_STAT_SIGNAL_STRENGTH:
+ tvp->u.st = c->strength;
+ break;
+ case DTV_STAT_CNR:
+ tvp->u.st = c->cnr;
+ break;
+ case DTV_STAT_PRE_ERROR_BIT_COUNT:
+ tvp->u.st = c->pre_bit_error;
+ break;
+ case DTV_STAT_PRE_TOTAL_BIT_COUNT:
+ tvp->u.st = c->pre_bit_count;
+ break;
+ case DTV_STAT_POST_ERROR_BIT_COUNT:
+ tvp->u.st = c->post_bit_error;
+ break;
+ case DTV_STAT_POST_TOTAL_BIT_COUNT:
+ tvp->u.st = c->post_bit_count;
+ break;
+ case DTV_STAT_ERROR_BLOCK_COUNT:
+ tvp->u.st = c->block_error;
+ break;
+ case DTV_STAT_TOTAL_BLOCK_COUNT:
+ tvp->u.st = c->block_count;
+ break;
default:
+ dev_dbg(fe->dvb->device,
+ "%s: FE property %d doesn't exist\n",
+ __func__, tvp->cmd);
return -EINVAL;
}
struct dvb_frontend *fe = dvbdev->priv;
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
struct dvb_frontend_private *fepriv = fe->frontend_priv;
- int err = -ENOTTY;
+ int err = -EOPNOTSUPP;
dev_dbg(fe->dvb->device, "%s: (%d)\n", __func__, _IOC_NR(cmd));
- if (fepriv->exit != DVB_FE_NO_EXIT)
+ if (down_interruptible(&fepriv->sem))
+ return -ERESTARTSYS;
+
+ if (fepriv->exit != DVB_FE_NO_EXIT) {
+ up(&fepriv->sem);
return -ENODEV;
+ }
if ((file->f_flags & O_ACCMODE) == O_RDONLY &&
(_IOC_DIR(cmd) != _IOC_READ || cmd == FE_GET_EVENT ||
- cmd == FE_DISEQC_RECV_SLAVE_REPLY))
+ cmd == FE_DISEQC_RECV_SLAVE_REPLY)) {
+ up(&fepriv->sem);
return -EPERM;
-
- if (down_interruptible (&fepriv->sem))
- return -ERESTARTSYS;
+ }
if ((cmd == FE_SET_PROPERTY) || (cmd == FE_GET_PROPERTY))
err = dvb_frontend_ioctl_properties(file, cmd, parg);
}
} else
- err = -ENOTTY;
+ err = -EOPNOTSUPP;
out:
kfree(tvp);
struct dvb_frontend *fe = dvbdev->priv;
struct dvb_frontend_private *fepriv = fe->frontend_priv;
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
- int err = -ENOTTY;
+ int err = -EOPNOTSUPP;
switch (cmd) {
case FE_GET_INFO: {
printk("%s switch command: 0x%04lx\n", __func__, swcmd);
do_gettimeofday(&nexttime);
if (dvb_frontend_debug)
- memcpy(&tv[0], &nexttime, sizeof(struct timeval));
+ tv[0] = nexttime;
/* before sending a command, initialize by sending
* a 32ms 18V to the switch
*/
config VIDEO_OMAP2
tristate "OMAP2 Camera Capture Interface driver"
- depends on VIDEO_DEV && ARCH_OMAP2
+ depends on VIDEO_DEV && ARCH_OMAP2 && VIDEO_V4L2_INT_DEVICE
select VIDEOBUF_DMA_SG
---help---
This is a v4l2 driver for the TI OMAP2 camera capture interface
config VIDEO_OMAP3
- tristate "OMAP 3 Camera support (EXPERIMENTAL)"
- depends on OMAP_IOVMM && VIDEO_V4L2 && I2C && VIDEO_V4L2_SUBDEV_API && ARCH_OMAP3 && EXPERIMENTAL
+ tristate "OMAP 3 Camera support"
+ depends on OMAP_IOVMM && VIDEO_V4L2 && I2C && VIDEO_V4L2_SUBDEV_API && ARCH_OMAP3
---help---
Driver for an OMAP 3 camera controller.
2d graphics accelerator.
config VIDEO_SAMSUNG_S5P_JPEG
- tristate "Samsung S5P/Exynos4 JPEG codec driver (EXPERIMENTAL)"
- depends on VIDEO_DEV && VIDEO_V4L2 && PLAT_S5P && EXPERIMENTAL
+ tristate "Samsung S5P/Exynos4 JPEG codec driver"
+ depends on VIDEO_DEV && VIDEO_V4L2 && PLAT_S5P
select VIDEOBUF2_DMA_CONTIG
select V4L2_MEM2MEM_DEV
---help---
help
This is a v4l2 driver for Samsung EXYNOS5 SoC G-Scaler.
+ config VIDEO_SH_VEU
+ tristate "SuperH VEU mem2mem video processing driver"
+ depends on VIDEO_DEV && VIDEO_V4L2
+ select VIDEOBUF2_DMA_CONTIG
+ select V4L2_MEM2MEM_DEV
+ help
+ Support for the Video Engine Unit (VEU) on SuperH and
+ SH-Mobile SoCs.
+
endif # V4L_MEM2MEM_DRIVERS
menuconfig V4L_TEST_DRIVERS
#include <linux/slab.h>
#include <linux/videodev2.h>
#include <linux/of.h>
+#include <linux/platform_data/imx-iram.h>
-#include <mach/iram.h>
#include <media/v4l2-ctrls.h>
#include <media/v4l2-device.h>
#include <media/v4l2-ioctl.h>
int idx;
};
+ static const u8 coda_filler_nal[14] = { 0x00, 0x00, 0x00, 0x01, 0x0c, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x80 };
+ static const u8 coda_filler_size[8] = { 0, 7, 14, 13, 12, 11, 10, 9 };
+
static inline void coda_write(struct coda_dev *dev, u32 data, u32 reg)
{
v4l2_dbg(1, coda_debug, &dev->v4l2_dev,
return 0;
}
+ static int coda_h264_padding(int size, char *p)
+ {
+ int nal_size;
+ int diff;
+
+ diff = size - (size & ~0x7);
+ if (diff == 0)
+ return 0;
+
+ nal_size = coda_filler_size[diff];
+ memcpy(p, coda_filler_nal, nal_size);
+
+ /* Add rbsp stop bit and trailing at the end */
+ *(p + nal_size - 1) = 0x80;
+
+ return nal_size;
+ }
+
static int coda_start_streaming(struct vb2_queue *q, unsigned int count)
{
struct coda_ctx *ctx = vb2_get_drv_priv(q);
coda_read(dev, CODA_CMD_ENC_HEADER_BB_START);
memcpy(&ctx->vpu_header[1][0], vb2_plane_vaddr(buf, 0),
ctx->vpu_header_size[1]);
- ctx->vpu_header_size[2] = 0;
+ /*
+ * Length of H.264 headers is variable and thus it might not be
+ * aligned for the coda to append the encoded frame. In that is
+ * the case a filler NAL must be added to header 2.
+ */
+ ctx->vpu_header_size[2] = coda_h264_padding(
+ (ctx->vpu_header_size[0] +
+ ctx->vpu_header_size[1]),
+ ctx->vpu_header[2]);
break;
case V4L2_PIX_FMT_MPEG4:
/*
#include <linux/spinlock.h>
#include <linux/compiler.h>
#include <linux/io.h>
-#include <mach/hardware.h>
#include <media/davinci/vpss.h>
MODULE_LICENSE("GPL");
/* VENCINT - vpss_int8 */
#define DM355_VPSSBL_EVTSEL_DEFAULT 0x4
- #define DM365_ISP5_PCCR 0x04
+ #define DM365_ISP5_PCCR 0x04
+ #define DM365_ISP5_PCCR_BL_CLK_ENABLE BIT(0)
+ #define DM365_ISP5_PCCR_ISIF_CLK_ENABLE BIT(1)
+ #define DM365_ISP5_PCCR_H3A_CLK_ENABLE BIT(2)
+ #define DM365_ISP5_PCCR_RSZ_CLK_ENABLE BIT(3)
+ #define DM365_ISP5_PCCR_IPIPE_CLK_ENABLE BIT(4)
+ #define DM365_ISP5_PCCR_IPIPEIF_CLK_ENABLE BIT(5)
+ #define DM365_ISP5_PCCR_RSV BIT(6)
+
+ #define DM365_ISP5_BCR 0x08
+ #define DM365_ISP5_BCR_ISIF_OUT_ENABLE BIT(1)
+
#define DM365_ISP5_INTSEL1 0x10
#define DM365_ISP5_INTSEL2 0x14
#define DM365_ISP5_INTSEL3 0x18
#define DM365_ISP5_CCDCMUX 0x20
#define DM365_ISP5_PG_FRAME_SIZE 0x28
#define DM365_VPBE_CLK_CTRL 0x00
+
+ #define VPSS_CLK_CTRL 0x01c40044
+ #define VPSS_CLK_CTRL_VENCCLKEN BIT(3)
+ #define VPSS_CLK_CTRL_DACCLKEN BIT(4)
+
/*
* vpss interrupts. VDINT0 - vpss_int0, VDINT1 - vpss_int1,
* AF - vpss_int3
void (*select_ccdc_source)(enum vpss_ccdc_source_sel src_sel);
/* clear wbl overflow bit */
int (*clear_wbl_overflow)(enum vpss_wbl_sel wbl_sel);
+ /* set sync polarity */
+ void (*set_sync_pol)(struct vpss_sync_pol);
+ /* set the PG_FRAME_SIZE register*/
+ void (*set_pg_frame_size)(struct vpss_pg_frame_size);
+ /* check and clear interrupt if occured */
+ int (*dma_complete_interrupt)(void);
};
/* vpss configuration */
struct vpss_oper_config {
__iomem void *vpss_regs_base0;
__iomem void *vpss_regs_base1;
+ resource_size_t *vpss_regs_base2;
enum vpss_platform_type platform;
spinlock_t vpss_lock;
struct vpss_hw_ops hw_ops;
bl_regw(src_sel << VPSS_HSSISEL_SHIFT, DM355_VPSSBL_CCDCMUX);
}
+ int vpss_dma_complete_interrupt(void)
+ {
+ if (!oper_cfg.hw_ops.dma_complete_interrupt)
+ return 2;
+ return oper_cfg.hw_ops.dma_complete_interrupt();
+ }
+ EXPORT_SYMBOL(vpss_dma_complete_interrupt);
+
int vpss_select_ccdc_source(enum vpss_ccdc_source_sel src_sel)
{
if (!oper_cfg.hw_ops.select_ccdc_source)
return 0;
}
+ void vpss_set_sync_pol(struct vpss_sync_pol sync)
+ {
+ if (!oper_cfg.hw_ops.set_sync_pol)
+ return;
+
+ oper_cfg.hw_ops.set_sync_pol(sync);
+ }
+ EXPORT_SYMBOL(vpss_set_sync_pol);
+
int vpss_clear_wbl_overflow(enum vpss_wbl_sel wbl_sel)
{
if (!oper_cfg.hw_ops.clear_wbl_overflow)
}
EXPORT_SYMBOL(dm365_vpss_set_sync_pol);
+ void vpss_set_pg_frame_size(struct vpss_pg_frame_size frame_size)
+ {
+ if (!oper_cfg.hw_ops.set_pg_frame_size)
+ return;
+
+ oper_cfg.hw_ops.set_pg_frame_size(frame_size);
+ }
+ EXPORT_SYMBOL(vpss_set_pg_frame_size);
+
void dm365_vpss_set_pg_frame_size(struct vpss_pg_frame_size frame_size)
{
int current_reg = ((frame_size.hlpfr >> 1) - 1) << 16;
oper_cfg.hw_ops.enable_clock = dm365_enable_clock;
oper_cfg.hw_ops.select_ccdc_source = dm365_select_ccdc_source;
/* Setup vpss interrupts */
+ isp5_write((isp5_read(DM365_ISP5_PCCR) |
+ DM365_ISP5_PCCR_BL_CLK_ENABLE |
+ DM365_ISP5_PCCR_ISIF_CLK_ENABLE |
+ DM365_ISP5_PCCR_H3A_CLK_ENABLE |
+ DM365_ISP5_PCCR_RSZ_CLK_ENABLE |
+ DM365_ISP5_PCCR_IPIPE_CLK_ENABLE |
+ DM365_ISP5_PCCR_IPIPEIF_CLK_ENABLE |
+ DM365_ISP5_PCCR_RSV), DM365_ISP5_PCCR);
+ isp5_write((isp5_read(DM365_ISP5_BCR) |
+ DM365_ISP5_BCR_ISIF_OUT_ENABLE), DM365_ISP5_BCR);
isp5_write(DM365_ISP5_INTSEL1_DEFAULT, DM365_ISP5_INTSEL1);
isp5_write(DM365_ISP5_INTSEL2_DEFAULT, DM365_ISP5_INTSEL2);
isp5_write(DM365_ISP5_INTSEL3_DEFAULT, DM365_ISP5_INTSEL3);
static void vpss_exit(void)
{
+ iounmap(oper_cfg.vpss_regs_base2);
+ release_mem_region(VPSS_CLK_CTRL, 4);
platform_driver_unregister(&vpss_driver);
}
static int __init vpss_init(void)
{
+ if (!request_mem_region(VPSS_CLK_CTRL, 4, "vpss_clock_control"))
+ return -EBUSY;
+
+ oper_cfg.vpss_regs_base2 = ioremap(VPSS_CLK_CTRL, 4);
+ writel(VPSS_CLK_CTRL_VENCCLKEN |
+ VPSS_CLK_CTRL_DACCLKEN, oper_cfg.vpss_regs_base2);
+
return platform_driver_register(&vpss_driver);
}
subsys_initcall(vpss_init);
/*
- * V4L2 Driver for i.MX27/i.MX25 camera host
+ * V4L2 Driver for i.MX27 camera host
*
* Copyright (C) 2008, Sascha Hauer, Pengutronix
* Copyright (C) 2010, Baruch Siach, Orex Computed Radiography
#include <linux/time.h>
#include <linux/device.h>
#include <linux/platform_device.h>
- #include <linux/mutex.h>
#include <linux/clk.h>
#include <media/v4l2-common.h>
#define CSICR1_RF_OR_INTEN (1 << 24)
#define CSICR1_STATFF_LEVEL (3 << 22)
#define CSICR1_STATFF_INTEN (1 << 21)
- #define CSICR1_RXFF_LEVEL(l) (((l) & 3) << 19) /* MX27 */
- #define CSICR1_FB2_DMA_INTEN (1 << 20) /* MX25 */
- #define CSICR1_FB1_DMA_INTEN (1 << 19) /* MX25 */
+ #define CSICR1_RXFF_LEVEL(l) (((l) & 3) << 19)
#define CSICR1_RXFF_INTEN (1 << 18)
#define CSICR1_SOF_POL (1 << 17)
#define CSICR1_SOF_INTEN (1 << 16)
#define SHIFT_RXFF_LEVEL 19
#define SHIFT_MCLKDIV 12
- /* control reg 3 */
- #define CSICR3_FRMCNT (0xFFFF << 16)
- #define CSICR3_FRMCNT_RST (1 << 15)
- #define CSICR3_DMA_REFLASH_RFF (1 << 14)
- #define CSICR3_DMA_REFLASH_SFF (1 << 13)
- #define CSICR3_DMA_REQ_EN_RFF (1 << 12)
- #define CSICR3_DMA_REQ_EN_SFF (1 << 11)
- #define CSICR3_RXFF_LEVEL(l) (((l) & 7) << 4) /* MX25 */
- #define CSICR3_CSI_SUP (1 << 3)
- #define CSICR3_ZERO_PACK_EN (1 << 2)
- #define CSICR3_ECC_INT_EN (1 << 1)
- #define CSICR3_ECC_AUTO_EN (1 << 0)
-
#define SHIFT_FRMCNT 16
- /* csi status reg */
- #define CSISR_SFF_OR_INT (1 << 25)
- #define CSISR_RFF_OR_INT (1 << 24)
- #define CSISR_STATFF_INT (1 << 21)
- #define CSISR_DMA_TSF_FB2_INT (1 << 20) /* MX25 */
- #define CSISR_DMA_TSF_FB1_INT (1 << 19) /* MX25 */
- #define CSISR_RXFF_INT (1 << 18)
- #define CSISR_EOF_INT (1 << 17)
- #define CSISR_SOF_INT (1 << 16)
- #define CSISR_F2_INT (1 << 15)
- #define CSISR_F1_INT (1 << 14)
- #define CSISR_COF_INT (1 << 13)
- #define CSISR_ECC_INT (1 << 1)
- #define CSISR_DRDY (1 << 0)
-
#define CSICR1 0x00
#define CSICR2 0x04
- #define CSISR_IMX25 0x18
- #define CSISR_IMX27 0x08
+ #define CSISR 0x08
#define CSISTATFIFO 0x0c
#define CSIRFIFO 0x10
#define CSIRXCNT 0x14
- #define CSICR3_IMX25 0x08
- #define CSICR3_IMX27 0x1c
+ #define CSICR3 0x1c
#define CSIDMASA_STATFIFO 0x20
#define CSIDMATA_STATFIFO 0x24
#define CSIDMASA_FB1 0x28
struct mx2_prp_cfg cfg;
};
- enum mx2_buffer_state {
- MX2_STATE_QUEUED,
- MX2_STATE_ACTIVE,
- MX2_STATE_DONE,
- };
-
struct mx2_buf_internal {
struct list_head queue;
int bufnum;
struct mx2_buffer {
/* common v4l buffer stuff -- must be first */
struct vb2_buffer vb;
- enum mx2_buffer_state state;
struct mx2_buf_internal internal;
};
enum mx2_camera_type {
- IMX25_CAMERA,
IMX27_CAMERA,
};
struct mx2_buffer *fb2_active;
u32 csicr1;
- u32 reg_csisr;
- u32 reg_csicr3;
enum mx2_camera_type devtype;
struct mx2_buf_internal buf_discard[2];
static struct platform_device_id mx2_camera_devtype[] = {
{
- .name = "imx25-camera",
- .driver_data = IMX25_CAMERA,
- }, {
.name = "imx27-camera",
.driver_data = IMX27_CAMERA,
}, {
};
MODULE_DEVICE_TABLE(platform, mx2_camera_devtype);
- static inline int is_imx25_camera(struct mx2_camera_dev *pcdev)
- {
- return pcdev->devtype == IMX25_CAMERA;
- }
-
- static inline int is_imx27_camera(struct mx2_camera_dev *pcdev)
- {
- return pcdev->devtype == IMX27_CAMERA;
- }
-
static struct mx2_buffer *mx2_ibuf_to_buf(struct mx2_buf_internal *int_buf)
{
return container_of(int_buf, struct mx2_buffer, internal);
/*
* This is a generic configuration which is valid for most
* prp input-output format combinations.
- * We set the incomming and outgoing pixelformat to a
+ * We set the incoming and outgoing pixelformat to a
* 16 Bit wide format and adjust the bytesperline
* accordingly. With this configuration the inputdata
* will not be changed by the emma and could be any type
static void mx2_camera_deactivate(struct mx2_camera_dev *pcdev)
{
- unsigned long flags;
-
clk_disable_unprepare(pcdev->clk_csi_ahb);
clk_disable_unprepare(pcdev->clk_csi_per);
writel(0, pcdev->base_csi + CSICR1);
- if (is_imx27_camera(pcdev)) {
- writel(0, pcdev->base_emma + PRP_CNTL);
- } else if (is_imx25_camera(pcdev)) {
- spin_lock_irqsave(&pcdev->lock, flags);
- pcdev->fb1_active = NULL;
- pcdev->fb2_active = NULL;
- writel(0, pcdev->base_csi + CSIDMASA_FB1);
- writel(0, pcdev->base_csi + CSIDMASA_FB2);
- spin_unlock_irqrestore(&pcdev->lock, flags);
- }
+ writel(0, pcdev->base_emma + PRP_CNTL);
}
/*
if (ret < 0)
goto exit_csi_ahb;
- csicr1 = CSICR1_MCLKEN;
-
- if (is_imx27_camera(pcdev))
- csicr1 |= CSICR1_PRP_IF_EN | CSICR1_FCC |
- CSICR1_RXFF_LEVEL(0);
+ csicr1 = CSICR1_MCLKEN | CSICR1_PRP_IF_EN | CSICR1_FCC |
+ CSICR1_RXFF_LEVEL(0);
pcdev->csicr1 = csicr1;
writel(pcdev->csicr1, pcdev->base_csi + CSICR1);
pcdev->icd = NULL;
}
- static void mx25_camera_frame_done(struct mx2_camera_dev *pcdev, int fb,
- int state)
- {
- struct vb2_buffer *vb;
- struct mx2_buffer *buf;
- struct mx2_buffer **fb_active = fb == 1 ? &pcdev->fb1_active :
- &pcdev->fb2_active;
- u32 fb_reg = fb == 1 ? CSIDMASA_FB1 : CSIDMASA_FB2;
- unsigned long flags;
-
- spin_lock_irqsave(&pcdev->lock, flags);
-
- if (*fb_active == NULL)
- goto out;
-
- vb = &(*fb_active)->vb;
- dev_dbg(pcdev->dev, "%s (vb=0x%p) 0x%p %lu\n", __func__,
- vb, vb2_plane_vaddr(vb, 0), vb2_get_plane_payload(vb, 0));
-
- do_gettimeofday(&vb->v4l2_buf.timestamp);
- vb->v4l2_buf.sequence++;
- vb2_buffer_done(vb, VB2_BUF_STATE_DONE);
-
- if (list_empty(&pcdev->capture)) {
- buf = NULL;
- writel(0, pcdev->base_csi + fb_reg);
- } else {
- buf = list_first_entry(&pcdev->capture, struct mx2_buffer,
- internal.queue);
- vb = &buf->vb;
- list_del(&buf->internal.queue);
- buf->state = MX2_STATE_ACTIVE;
- writel(vb2_dma_contig_plane_dma_addr(vb, 0),
- pcdev->base_csi + fb_reg);
- }
-
- *fb_active = buf;
-
- out:
- spin_unlock_irqrestore(&pcdev->lock, flags);
- }
-
- static irqreturn_t mx25_camera_irq(int irq_csi, void *data)
- {
- struct mx2_camera_dev *pcdev = data;
- u32 status = readl(pcdev->base_csi + pcdev->reg_csisr);
-
- if (status & CSISR_DMA_TSF_FB1_INT)
- mx25_camera_frame_done(pcdev, 1, MX2_STATE_DONE);
- else if (status & CSISR_DMA_TSF_FB2_INT)
- mx25_camera_frame_done(pcdev, 2, MX2_STATE_DONE);
-
- /* FIXME: handle CSISR_RFF_OR_INT */
-
- writel(status, pcdev->base_csi + pcdev->reg_csisr);
-
- return IRQ_HANDLED;
- }
-
/*
* Videobuf operations
*/
spin_lock_irqsave(&pcdev->lock, flags);
- buf->state = MX2_STATE_QUEUED;
list_add_tail(&buf->internal.queue, &pcdev->capture);
- if (is_imx25_camera(pcdev)) {
- u32 csicr3, dma_inten = 0;
-
- if (pcdev->fb1_active == NULL) {
- writel(vb2_dma_contig_plane_dma_addr(vb, 0),
- pcdev->base_csi + CSIDMASA_FB1);
- pcdev->fb1_active = buf;
- dma_inten = CSICR1_FB1_DMA_INTEN;
- } else if (pcdev->fb2_active == NULL) {
- writel(vb2_dma_contig_plane_dma_addr(vb, 0),
- pcdev->base_csi + CSIDMASA_FB2);
- pcdev->fb2_active = buf;
- dma_inten = CSICR1_FB2_DMA_INTEN;
- }
-
- if (dma_inten) {
- list_del(&buf->internal.queue);
- buf->state = MX2_STATE_ACTIVE;
-
- csicr3 = readl(pcdev->base_csi + pcdev->reg_csicr3);
-
- /* Reflash DMA */
- writel(csicr3 | CSICR3_DMA_REFLASH_RFF,
- pcdev->base_csi + pcdev->reg_csicr3);
-
- /* clear & enable interrupts */
- writel(dma_inten, pcdev->base_csi + pcdev->reg_csisr);
- pcdev->csicr1 |= dma_inten;
- writel(pcdev->csicr1, pcdev->base_csi + CSICR1);
-
- /* enable DMA */
- csicr3 |= CSICR3_DMA_REQ_EN_RFF | CSICR3_RXFF_LEVEL(1);
- writel(csicr3, pcdev->base_csi + pcdev->reg_csicr3);
- }
- }
-
- spin_unlock_irqrestore(&pcdev->lock, flags);
- }
-
- static void mx2_videobuf_release(struct vb2_buffer *vb)
- {
- struct soc_camera_device *icd = soc_camera_from_vb2q(vb->vb2_queue);
- struct soc_camera_host *ici = to_soc_camera_host(icd->parent);
- struct mx2_camera_dev *pcdev = ici->priv;
- struct mx2_buffer *buf = container_of(vb, struct mx2_buffer, vb);
- unsigned long flags;
-
- #ifdef DEBUG
- dev_dbg(icd->parent, "%s (vb=0x%p) 0x%p %lu\n", __func__,
- vb, vb2_plane_vaddr(vb, 0), vb2_get_plane_payload(vb, 0));
-
- switch (buf->state) {
- case MX2_STATE_ACTIVE:
- dev_info(icd->parent, "%s (active)\n", __func__);
- break;
- case MX2_STATE_QUEUED:
- dev_info(icd->parent, "%s (queued)\n", __func__);
- break;
- default:
- dev_info(icd->parent, "%s (unknown) %d\n", __func__,
- buf->state);
- break;
- }
- #endif
-
- /*
- * Terminate only queued but inactive buffers. Active buffers are
- * released when they become inactive after videobuf_waiton().
- *
- * FIXME: implement forced termination of active buffers for mx27 and
- * mx27 eMMA, so that the user won't get stuck in an uninterruptible
- * state. This requires a specific handling for each of the these DMA
- * types.
- */
-
- spin_lock_irqsave(&pcdev->lock, flags);
- if (is_imx25_camera(pcdev) && buf->state == MX2_STATE_ACTIVE) {
- if (pcdev->fb1_active == buf) {
- pcdev->csicr1 &= ~CSICR1_FB1_DMA_INTEN;
- writel(0, pcdev->base_csi + CSIDMASA_FB1);
- pcdev->fb1_active = NULL;
- } else if (pcdev->fb2_active == buf) {
- pcdev->csicr1 &= ~CSICR1_FB2_DMA_INTEN;
- writel(0, pcdev->base_csi + CSIDMASA_FB2);
- pcdev->fb2_active = NULL;
- }
- writel(pcdev->csicr1, pcdev->base_csi + CSICR1);
- }
spin_unlock_irqrestore(&pcdev->lock, flags);
}
struct mx2_buffer *buf;
unsigned long phys;
int bytesperline;
+ unsigned long flags;
- if (is_imx27_camera(pcdev)) {
- unsigned long flags;
- if (count < 2)
- return -EINVAL;
+ if (count < 2)
+ return -EINVAL;
- spin_lock_irqsave(&pcdev->lock, flags);
+ spin_lock_irqsave(&pcdev->lock, flags);
- buf = list_first_entry(&pcdev->capture, struct mx2_buffer,
- internal.queue);
- buf->internal.bufnum = 0;
- vb = &buf->vb;
- buf->state = MX2_STATE_ACTIVE;
+ buf = list_first_entry(&pcdev->capture, struct mx2_buffer,
+ internal.queue);
+ buf->internal.bufnum = 0;
+ vb = &buf->vb;
- phys = vb2_dma_contig_plane_dma_addr(vb, 0);
- mx27_update_emma_buf(pcdev, phys, buf->internal.bufnum);
- list_move_tail(pcdev->capture.next, &pcdev->active_bufs);
+ phys = vb2_dma_contig_plane_dma_addr(vb, 0);
+ mx27_update_emma_buf(pcdev, phys, buf->internal.bufnum);
+ list_move_tail(pcdev->capture.next, &pcdev->active_bufs);
- buf = list_first_entry(&pcdev->capture, struct mx2_buffer,
- internal.queue);
- buf->internal.bufnum = 1;
- vb = &buf->vb;
- buf->state = MX2_STATE_ACTIVE;
+ buf = list_first_entry(&pcdev->capture, struct mx2_buffer,
+ internal.queue);
+ buf->internal.bufnum = 1;
+ vb = &buf->vb;
- phys = vb2_dma_contig_plane_dma_addr(vb, 0);
- mx27_update_emma_buf(pcdev, phys, buf->internal.bufnum);
- list_move_tail(pcdev->capture.next, &pcdev->active_bufs);
-
- bytesperline = soc_mbus_bytes_per_line(icd->user_width,
- icd->current_fmt->host_fmt);
- if (bytesperline < 0) {
- spin_unlock_irqrestore(&pcdev->lock, flags);
- return bytesperline;
- }
+ phys = vb2_dma_contig_plane_dma_addr(vb, 0);
+ mx27_update_emma_buf(pcdev, phys, buf->internal.bufnum);
+ list_move_tail(pcdev->capture.next, &pcdev->active_bufs);
- /*
- * I didn't manage to properly enable/disable the prp
- * on a per frame basis during running transfers,
- * thus we allocate a buffer here and use it to
- * discard frames when no buffer is available.
- * Feel free to work on this ;)
- */
- pcdev->discard_size = icd->user_height * bytesperline;
- pcdev->discard_buffer = dma_alloc_coherent(ici->v4l2_dev.dev,
- pcdev->discard_size, &pcdev->discard_buffer_dma,
- GFP_KERNEL);
- if (!pcdev->discard_buffer) {
- spin_unlock_irqrestore(&pcdev->lock, flags);
- return -ENOMEM;
- }
+ bytesperline = soc_mbus_bytes_per_line(icd->user_width,
+ icd->current_fmt->host_fmt);
+ if (bytesperline < 0) {
+ spin_unlock_irqrestore(&pcdev->lock, flags);
+ return bytesperline;
+ }
- pcdev->buf_discard[0].discard = true;
- list_add_tail(&pcdev->buf_discard[0].queue,
- &pcdev->discard);
+ /*
+ * I didn't manage to properly enable/disable the prp
+ * on a per frame basis during running transfers,
+ * thus we allocate a buffer here and use it to
+ * discard frames when no buffer is available.
+ * Feel free to work on this ;)
+ */
+ pcdev->discard_size = icd->user_height * bytesperline;
+ pcdev->discard_buffer = dma_alloc_coherent(ici->v4l2_dev.dev,
+ pcdev->discard_size,
+ &pcdev->discard_buffer_dma, GFP_ATOMIC);
+ if (!pcdev->discard_buffer) {
+ spin_unlock_irqrestore(&pcdev->lock, flags);
+ return -ENOMEM;
+ }
- pcdev->buf_discard[1].discard = true;
- list_add_tail(&pcdev->buf_discard[1].queue,
- &pcdev->discard);
+ pcdev->buf_discard[0].discard = true;
+ list_add_tail(&pcdev->buf_discard[0].queue,
+ &pcdev->discard);
- mx2_prp_resize_commit(pcdev);
+ pcdev->buf_discard[1].discard = true;
+ list_add_tail(&pcdev->buf_discard[1].queue,
+ &pcdev->discard);
- mx27_camera_emma_buf_init(icd, bytesperline);
+ mx2_prp_resize_commit(pcdev);
- if (prp->cfg.channel == 1) {
- writel(PRP_CNTL_CH1EN |
- PRP_CNTL_CSIEN |
- prp->cfg.in_fmt |
- prp->cfg.out_fmt |
- PRP_CNTL_CH1_LEN |
- PRP_CNTL_CH1BYP |
- PRP_CNTL_CH1_TSKIP(0) |
- PRP_CNTL_IN_TSKIP(0),
- pcdev->base_emma + PRP_CNTL);
- } else {
- writel(PRP_CNTL_CH2EN |
- PRP_CNTL_CSIEN |
- prp->cfg.in_fmt |
- prp->cfg.out_fmt |
- PRP_CNTL_CH2_LEN |
- PRP_CNTL_CH2_TSKIP(0) |
- PRP_CNTL_IN_TSKIP(0),
- pcdev->base_emma + PRP_CNTL);
- }
- spin_unlock_irqrestore(&pcdev->lock, flags);
+ mx27_camera_emma_buf_init(icd, bytesperline);
+
+ if (prp->cfg.channel == 1) {
+ writel(PRP_CNTL_CH1EN |
+ PRP_CNTL_CSIEN |
+ prp->cfg.in_fmt |
+ prp->cfg.out_fmt |
+ PRP_CNTL_CH1_LEN |
+ PRP_CNTL_CH1BYP |
+ PRP_CNTL_CH1_TSKIP(0) |
+ PRP_CNTL_IN_TSKIP(0),
+ pcdev->base_emma + PRP_CNTL);
+ } else {
+ writel(PRP_CNTL_CH2EN |
+ PRP_CNTL_CSIEN |
+ prp->cfg.in_fmt |
+ prp->cfg.out_fmt |
+ PRP_CNTL_CH2_LEN |
+ PRP_CNTL_CH2_TSKIP(0) |
+ PRP_CNTL_IN_TSKIP(0),
+ pcdev->base_emma + PRP_CNTL);
}
+ spin_unlock_irqrestore(&pcdev->lock, flags);
return 0;
}
void *b;
u32 cntl;
- if (is_imx27_camera(pcdev)) {
- spin_lock_irqsave(&pcdev->lock, flags);
+ spin_lock_irqsave(&pcdev->lock, flags);
- cntl = readl(pcdev->base_emma + PRP_CNTL);
- if (prp->cfg.channel == 1) {
- writel(cntl & ~PRP_CNTL_CH1EN,
- pcdev->base_emma + PRP_CNTL);
- } else {
- writel(cntl & ~PRP_CNTL_CH2EN,
- pcdev->base_emma + PRP_CNTL);
- }
- INIT_LIST_HEAD(&pcdev->capture);
- INIT_LIST_HEAD(&pcdev->active_bufs);
- INIT_LIST_HEAD(&pcdev->discard);
+ cntl = readl(pcdev->base_emma + PRP_CNTL);
+ if (prp->cfg.channel == 1) {
+ writel(cntl & ~PRP_CNTL_CH1EN,
+ pcdev->base_emma + PRP_CNTL);
+ } else {
+ writel(cntl & ~PRP_CNTL_CH2EN,
+ pcdev->base_emma + PRP_CNTL);
+ }
+ INIT_LIST_HEAD(&pcdev->capture);
+ INIT_LIST_HEAD(&pcdev->active_bufs);
+ INIT_LIST_HEAD(&pcdev->discard);
- b = pcdev->discard_buffer;
- pcdev->discard_buffer = NULL;
+ b = pcdev->discard_buffer;
+ pcdev->discard_buffer = NULL;
- spin_unlock_irqrestore(&pcdev->lock, flags);
+ spin_unlock_irqrestore(&pcdev->lock, flags);
- dma_free_coherent(ici->v4l2_dev.dev,
- pcdev->discard_size, b, pcdev->discard_buffer_dma);
- }
+ dma_free_coherent(ici->v4l2_dev.dev,
+ pcdev->discard_size, b, pcdev->discard_buffer_dma);
return 0;
}
.queue_setup = mx2_videobuf_setup,
.buf_prepare = mx2_videobuf_prepare,
.buf_queue = mx2_videobuf_queue,
- .buf_cleanup = mx2_videobuf_release,
.start_streaming = mx2_start_streaming,
.stop_streaming = mx2_stop_streaming,
};
if (bytesperline < 0)
return bytesperline;
- if (is_imx27_camera(pcdev)) {
- ret = mx27_camera_emma_prp_reset(pcdev);
- if (ret)
- return ret;
- } else if (is_imx25_camera(pcdev)) {
- writel((bytesperline * icd->user_height) >> 2,
- pcdev->base_csi + CSIRXCNT);
- writel((bytesperline << 16) | icd->user_height,
- pcdev->base_csi + CSIIMAG_PARA);
- }
+ ret = mx27_camera_emma_prp_reset(pcdev);
+ if (ret)
+ return ret;
writel(pcdev->csicr1, pcdev->base_csi + CSICR1);
struct soc_camera_host *ici = to_soc_camera_host(icd->parent);
struct mx2_camera_dev *pcdev = ici->priv;
struct mx2_fmt_cfg *emma_prp;
- unsigned int width_limit;
int ret;
dev_dbg(icd->parent, "%s: requested params: width = %d, height = %d\n",
return -EINVAL;
}
- /* FIXME: implement MX27 limits */
-
- /* limit to MX25 hardware capabilities */
- if (is_imx25_camera(pcdev)) {
- if (xlate->host_fmt->bits_per_sample <= 8)
- width_limit = 0xffff * 4;
- else
- width_limit = 0xffff * 2;
- /* CSIIMAG_PARA limit */
- if (pix->width > width_limit)
- pix->width = width_limit;
- if (pix->height > 0xffff)
- pix->height = 0xffff;
-
- pix->bytesperline = soc_mbus_bytes_per_line(pix->width,
- xlate->host_fmt);
- if (pix->bytesperline < 0)
- return pix->bytesperline;
- pix->sizeimage = soc_mbus_image_size(xlate->host_fmt,
- pix->bytesperline, pix->height);
- /* Check against the CSIRXCNT limit */
- if (pix->sizeimage > 4 * 0x3ffff) {
- /* Adjust geometry, preserve aspect ratio */
- unsigned int new_height = int_sqrt(div_u64(0x3ffffULL *
- 4 * pix->height, pix->bytesperline));
- pix->width = new_height * pix->width / pix->height;
- pix->height = new_height;
- pix->bytesperline = soc_mbus_bytes_per_line(pix->width,
- xlate->host_fmt);
- BUG_ON(pix->bytesperline < 0);
- pix->sizeimage = soc_mbus_image_size(xlate->host_fmt,
- pix->bytesperline, pix->height);
- }
- }
+ /*
+ * limit to MX27 hardware capabilities: width must be a multiple of 8 as
+ * requested by the CSI. (Table 39-2 in the i.MX27 Reference Manual).
+ */
+ pix->width &= ~0x7;
/* limit to sensor capabilities */
mf.width = pix->width;
/* If the sensor does not support image size try PrP resizing */
emma_prp = mx27_emma_prp_get_format(xlate->code,
- xlate->host_fmt->fourcc);
+ xlate->host_fmt->fourcc);
if ((mf.width != pix->width || mf.height != pix->height) &&
emma_prp->cfg.in_fmt == PRP_CNTL_DATA_IN_YUV422) {
vb2_get_plane_payload(vb, 0));
list_del_init(&buf->internal.queue);
- do_gettimeofday(&vb->v4l2_buf.timestamp);
+ v4l2_get_timestamp(&vb->v4l2_buf.timestamp);
vb->v4l2_buf.sequence = pcdev->frame_count;
if (err)
vb2_buffer_done(vb, VB2_BUF_STATE_ERROR);
list_move_tail(pcdev->capture.next, &pcdev->active_bufs);
vb = &buf->vb;
- buf->state = MX2_STATE_ACTIVE;
phys = vb2_dma_contig_plane_dma_addr(vb, 0);
mx27_update_emma_buf(pcdev, phys, bufnum);
goto exit;
}
- pcdev->devtype = pdev->id_entry->driver_data;
- switch (pcdev->devtype) {
- case IMX25_CAMERA:
- pcdev->reg_csisr = CSISR_IMX25;
- pcdev->reg_csicr3 = CSICR3_IMX25;
- break;
- case IMX27_CAMERA:
- pcdev->reg_csisr = CSISR_IMX27;
- pcdev->reg_csicr3 = CSICR3_IMX27;
- break;
- default:
- break;
- }
-
pcdev->clk_csi_ahb = devm_clk_get(&pdev->dev, "ahb");
if (IS_ERR(pcdev->clk_csi_ahb)) {
dev_err(&pdev->dev, "Could not get csi ahb clock\n");
pcdev->dev = &pdev->dev;
platform_set_drvdata(pdev, pcdev);
- if (is_imx25_camera(pcdev)) {
- err = devm_request_irq(&pdev->dev, irq_csi, mx25_camera_irq, 0,
- MX2_CAM_DRV_NAME, pcdev);
- if (err) {
- dev_err(pcdev->dev, "Camera interrupt register failed \n");
- goto exit;
- }
- }
-
- if (is_imx27_camera(pcdev)) {
- err = mx27_camera_emma_init(pdev);
- if (err)
- goto exit;
- }
+ err = mx27_camera_emma_init(pdev);
+ if (err)
+ goto exit;
/*
* We're done with drvdata here. Clear the pointer so that
pcdev->soc_host.priv = pcdev;
pcdev->soc_host.v4l2_dev.dev = &pdev->dev;
pcdev->soc_host.nr = pdev->id;
- if (is_imx25_camera(pcdev))
- pcdev->soc_host.capabilities = SOCAM_HOST_CAP_STRIDE;
pcdev->alloc_ctx = vb2_dma_contig_init_ctx(&pdev->dev);
if (IS_ERR(pcdev->alloc_ctx)) {
exit_free_emma:
vb2_dma_contig_cleanup_ctx(pcdev->alloc_ctx);
eallocctx:
- if (is_imx27_camera(pcdev)) {
- clk_disable_unprepare(pcdev->clk_emma_ipg);
- clk_disable_unprepare(pcdev->clk_emma_ahb);
- }
+ clk_disable_unprepare(pcdev->clk_emma_ipg);
+ clk_disable_unprepare(pcdev->clk_emma_ahb);
exit:
return err;
}
vb2_dma_contig_cleanup_ctx(pcdev->alloc_ctx);
- if (is_imx27_camera(pcdev)) {
- clk_disable_unprepare(pcdev->clk_emma_ipg);
- clk_disable_unprepare(pcdev->clk_emma_ahb);
- }
+ clk_disable_unprepare(pcdev->clk_emma_ipg);
+ clk_disable_unprepare(pcdev->clk_emma_ahb);
dev_info(&pdev->dev, "MX2 Camera driver unloaded\n");
},
.id_table = mx2_camera_devtype,
.remove = mx2_camera_remove,
+ .probe = mx2_camera_probe,
};
+ module_platform_driver(mx2_camera_driver);
- static int __init mx2_camera_init(void)
- {
- return platform_driver_probe(&mx2_camera_driver, &mx2_camera_probe);
- }
-
- static void __exit mx2_camera_exit(void)
- {
- return platform_driver_unregister(&mx2_camera_driver);
- }
-
- module_init(mx2_camera_init);
- module_exit(mx2_camera_exit);
-
- MODULE_DESCRIPTION("i.MX27/i.MX25 SoC Camera Host driver");
+ MODULE_DESCRIPTION("i.MX27 SoC Camera Host driver");
MODULE_AUTHOR("Sascha Hauer <sha@pengutronix.de>");
MODULE_LICENSE("GPL");
MODULE_VERSION(MX2_CAM_VERSION);
To compile this driver as a module, choose M here: the
module will be called radio-keene.
+ config USB_MA901
+ tristate "Masterkit MA901 USB FM radio support"
+ depends on USB && VIDEO_V4L2
+ ---help---
+ Say Y here if you want to connect this type of radio to your
+ computer's USB port. Note that the audio is not digital, and
+ you must connect the line out connector to a sound card or a
+ set of speakers or headphones.
+
+ To compile this driver as a module, choose M here: the
+ module will be called radio-ma901.
+
config RADIO_TEA5764
tristate "TEA5764 I2C FM radio support"
depends on I2C && VIDEO_V4L2
config RADIO_WL1273
tristate "Texas Instruments WL1273 I2C FM Radio"
- depends on I2C && VIDEO_V4L2
+ depends on I2C && VIDEO_V4L2 && GENERIC_HARDIRQS
select MFD_CORE
select MFD_WL1273_CORE
select FW_LOADER
.ioctl_ops = &wl1273_ioctl_ops,
.name = WL1273_FM_DRIVER_NAME,
.release = wl1273_vdev_release,
+ .vfl_dir = VFL_DIR_TX,
};
static int wl1273_fm_radio_remove(struct platform_device *pdev)
}
/* V4L2 configuration */
- memcpy(&radio->videodev, &wl1273_viddev_template,
- sizeof(wl1273_viddev_template));
+ radio->videodev = wl1273_viddev_template;
radio->videodev.v4l2_dev = &radio->v4l2dev;
config DVB_USB_V2
tristate "Support for various USB DVB devices v2"
- depends on DVB_CORE && USB && I2C && RC_CORE
+ depends on DVB_CORE && USB && I2C
help
By enabling this you will be able to choose the various supported
USB1.1 and USB2.0 DVB devices.
config DVB_USB_LME2510
tristate "LME DM04/QQBOX DVB-S USB2.0 support"
depends on DVB_USB_V2
+ depends on RC_CORE
select DVB_TDA10086 if MEDIA_SUBDRV_AUTOSELECT
select DVB_TDA826X if MEDIA_SUBDRV_AUTOSELECT
select DVB_STV0288 if MEDIA_SUBDRV_AUTOSELECT
select DVB_STV0299 if MEDIA_SUBDRV_AUTOSELECT
select DVB_PLL if MEDIA_SUBDRV_AUTOSELECT
select DVB_M88RS2000 if MEDIA_SUBDRV_AUTOSELECT
+ select DVB_TS2020 if MEDIA_SUBDRV_AUTOSELECT
help
Say Y here to support the LME DM04/QQBOX DVB-S USB2.0
config DVB_USB_RTL28XXU
tristate "Realtek RTL28xxU DVB USB support"
- depends on DVB_USB_V2 && EXPERIMENTAL
+ depends on DVB_USB_V2
select DVB_RTL2830
select DVB_RTL2832
select MEDIA_TUNER_QT1010 if MEDIA_SUBDRV_AUTOSELECT
projects / linux-beck.git / commitdiff