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author | 2023-02-21 18:24:12 -0800 | |
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committer | 2023-02-21 18:24:12 -0800 | |
commit | 5b7c4cabbb65f5c469464da6c5f614cbd7f730f2 (patch) | |
tree | cc5c2d0a898769fd59549594fedb3ee6f84e59a0 /drivers/media/usb/gspca/zc3xx-reg.h | |
download | linux-5b7c4cabbb65f5c469464da6c5f614cbd7f730f2.tar.gz linux-5b7c4cabbb65f5c469464da6c5f614cbd7f730f2.zip |
Merge tag 'net-next-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-nextgrafted
Pull networking updates from Jakub Kicinski:
"Core:
- Add dedicated kmem_cache for typical/small skb->head, avoid having
to access struct page at kfree time, and improve memory use.
- Introduce sysctl to set default RPS configuration for new netdevs.
- Define Netlink protocol specification format which can be used to
describe messages used by each family and auto-generate parsers.
Add tools for generating kernel data structures and uAPI headers.
- Expose all net/core sysctls inside netns.
- Remove 4s sleep in netpoll if carrier is instantly detected on
boot.
- Add configurable limit of MDB entries per port, and port-vlan.
- Continue populating drop reasons throughout the stack.
- Retire a handful of legacy Qdiscs and classifiers.
Protocols:
- Support IPv4 big TCP (TSO frames larger than 64kB).
- Add IP_LOCAL_PORT_RANGE socket option, to control local port range
on socket by socket basis.
- Track and report in procfs number of MPTCP sockets used.
- Support mixing IPv4 and IPv6 flows in the in-kernel MPTCP path
manager.
- IPv6: don't check net.ipv6.route.max_size and rely on garbage
collection to free memory (similarly to IPv4).
- Support Penultimate Segment Pop (PSP) flavor in SRv6 (RFC8986).
- ICMP: add per-rate limit counters.
- Add support for user scanning requests in ieee802154.
- Remove static WEP support.
- Support minimal Wi-Fi 7 Extremely High Throughput (EHT) rate
reporting.
- WiFi 7 EHT channel puncturing support (client & AP).
BPF:
- Add a rbtree data structure following the "next-gen data structure"
precedent set by recently added linked list, that is, by using
kfunc + kptr instead of adding a new BPF map type.
- Expose XDP hints via kfuncs with initial support for RX hash and
timestamp metadata.
- Add BPF_F_NO_TUNNEL_KEY extension to bpf_skb_set_tunnel_key to
better support decap on GRE tunnel devices not operating in collect
metadata.
- Improve x86 JIT's codegen for PROBE_MEM runtime error checks.
- Remove the need for trace_printk_lock for bpf_trace_printk and
bpf_trace_vprintk helpers.
- Extend libbpf's bpf_tracing.h support for tracing arguments of
kprobes/uprobes and syscall as a special case.
- Significantly reduce the search time for module symbols by
livepatch and BPF.
- Enable cpumasks to be used as kptrs, which is useful for tracing
programs tracking which tasks end up running on which CPUs in
different time intervals.
- Add support for BPF trampoline on s390x and riscv64.
- Add capability to export the XDP features supported by the NIC.
- Add __bpf_kfunc tag for marking kernel functions as kfuncs.
- Add cgroup.memory=nobpf kernel parameter option to disable BPF
memory accounting for container environments.
Netfilter:
- Remove the CLUSTERIP target. It has been marked as obsolete for
years, and we still have WARN splats wrt races of the out-of-band
/proc interface installed by this target.
- Add 'destroy' commands to nf_tables. They are identical to the
existing 'delete' commands, but do not return an error if the
referenced object (set, chain, rule...) did not exist.
Driver API:
- Improve cpumask_local_spread() locality to help NICs set the right
IRQ affinity on AMD platforms.
- Separate C22 and C45 MDIO bus transactions more clearly.
- Introduce new DCB table to control DSCP rewrite on egress.
- Support configuration of Physical Layer Collision Avoidance (PLCA)
Reconciliation Sublayer (RS) (802.3cg-2019). Modern version of
shared medium Ethernet.
- Support for MAC Merge layer (IEEE 802.3-2018 clause 99). Allowing
preemption of low priority frames by high priority frames.
- Add support for controlling MACSec offload using netlink SET.
- Rework devlink instance refcounts to allow registration and
de-registration under the instance lock. Split the code into
multiple files, drop some of the unnecessarily granular locks and
factor out common parts of netlink operation handling.
- Add TX frame aggregation parameters (for USB drivers).
- Add a new attr TCA_EXT_WARN_MSG to report TC (offload) warning
messages with notifications for debug.
- Allow offloading of UDP NEW connections via act_ct.
- Add support for per action HW stats in TC.
- Support hardware miss to TC action (continue processing in SW from
a specific point in the action chain).
- Warn if old Wireless Extension user space interface is used with
modern cfg80211/mac80211 drivers. Do not support Wireless
Extensions for Wi-Fi 7 devices at all. Everyone should switch to
using nl80211 interface instead.
- Improve the CAN bit timing configuration. Use extack to return
error messages directly to user space, update the SJW handling,
including the definition of a new default value that will benefit
CAN-FD controllers, by increasing their oscillator tolerance.
New hardware / drivers:
- Ethernet:
- nVidia BlueField-3 support (control traffic driver)
- Ethernet support for imx93 SoCs
- Motorcomm yt8531 gigabit Ethernet PHY
- onsemi NCN26000 10BASE-T1S PHY (with support for PLCA)
- Microchip LAN8841 PHY (incl. cable diagnostics and PTP)
- Amlogic gxl MDIO mux
- WiFi:
- RealTek RTL8188EU (rtl8xxxu)
- Qualcomm Wi-Fi 7 devices (ath12k)
- CAN:
- Renesas R-Car V4H
Drivers:
- Bluetooth:
- Set Per Platform Antenna Gain (PPAG) for Intel controllers.
- Ethernet NICs:
- Intel (1G, igc):
- support TSN / Qbv / packet scheduling features of i226 model
- Intel (100G, ice):
- use GNSS subsystem instead of TTY
- multi-buffer XDP support
- extend support for GPIO pins to E823 devices
- nVidia/Mellanox:
- update the shared buffer configuration on PFC commands
- implement PTP adjphase function for HW offset control
- TC support for Geneve and GRE with VF tunnel offload
- more efficient crypto key management method
- multi-port eswitch support
- Netronome/Corigine:
- add DCB IEEE support
- support IPsec offloading for NFP3800
- Freescale/NXP (enetc):
- support XDP_REDIRECT for XDP non-linear buffers
- improve reconfig, avoid link flap and waiting for idle
- support MAC Merge layer
- Other NICs:
- sfc/ef100: add basic devlink support for ef100
- ionic: rx_push mode operation (writing descriptors via MMIO)
- bnxt: use the auxiliary bus abstraction for RDMA
- r8169: disable ASPM and reset bus in case of tx timeout
- cpsw: support QSGMII mode for J721e CPSW9G
- cpts: support pulse-per-second output
- ngbe: add an mdio bus driver
- usbnet: optimize usbnet_bh() by avoiding unnecessary queuing
- r8152: handle devices with FW with NCM support
- amd-xgbe: support 10Mbps, 2.5GbE speeds and rx-adaptation
- virtio-net: support multi buffer XDP
- virtio/vsock: replace virtio_vsock_pkt with sk_buff
- tsnep: XDP support
- Ethernet high-speed switches:
- nVidia/Mellanox (mlxsw):
- add support for latency TLV (in FW control messages)
- Microchip (sparx5):
- separate explicit and implicit traffic forwarding rules, make
the implicit rules always active
- add support for egress DSCP rewrite
- IS0 VCAP support (Ingress Classification)
- IS2 VCAP filters (protos, L3 addrs, L4 ports, flags, ToS
etc.)
- ES2 VCAP support (Egress Access Control)
- support for Per-Stream Filtering and Policing (802.1Q,
8.6.5.1)
- Ethernet embedded switches:
- Marvell (mv88e6xxx):
- add MAB (port auth) offload support
- enable PTP receive for mv88e6390
- NXP (ocelot):
- support MAC Merge layer
- support for the the vsc7512 internal copper phys
- Microchip:
- lan9303: convert to PHYLINK
- lan966x: support TC flower filter statistics
- lan937x: PTP support for KSZ9563/KSZ8563 and LAN937x
- lan937x: support Credit Based Shaper configuration
- ksz9477: support Energy Efficient Ethernet
- other:
- qca8k: convert to regmap read/write API, use bulk operations
- rswitch: Improve TX timestamp accuracy
- Intel WiFi (iwlwifi):
- EHT (Wi-Fi 7) rate reporting
- STEP equalizer support: transfer some STEP (connection to radio
on platforms with integrated wifi) related parameters from the
BIOS to the firmware.
- Qualcomm 802.11ax WiFi (ath11k):
- IPQ5018 support
- Fine Timing Measurement (FTM) responder role support
- channel 177 support
- MediaTek WiFi (mt76):
- per-PHY LED support
- mt7996: EHT (Wi-Fi 7) support
- Wireless Ethernet Dispatch (WED) reset support
- switch to using page pool allocator
- RealTek WiFi (rtw89):
- support new version of Bluetooth co-existance
- Mobile:
- rmnet: support TX aggregation"
* tag 'net-next-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1872 commits)
page_pool: add a comment explaining the fragment counter usage
net: ethtool: fix __ethtool_dev_mm_supported() implementation
ethtool: pse-pd: Fix double word in comments
xsk: add linux/vmalloc.h to xsk.c
sefltests: netdevsim: wait for devlink instance after netns removal
selftest: fib_tests: Always cleanup before exit
net/mlx5e: Align IPsec ASO result memory to be as required by hardware
net/mlx5e: TC, Set CT miss to the specific ct action instance
net/mlx5e: Rename CHAIN_TO_REG to MAPPED_OBJ_TO_REG
net/mlx5: Refactor tc miss handling to a single function
net/mlx5: Kconfig: Make tc offload depend on tc skb extension
net/sched: flower: Support hardware miss to tc action
net/sched: flower: Move filter handle initialization earlier
net/sched: cls_api: Support hardware miss to tc action
net/sched: Rename user cookie and act cookie
sfc: fix builds without CONFIG_RTC_LIB
sfc: clean up some inconsistent indentings
net/mlx4_en: Introduce flexible array to silence overflow warning
net: lan966x: Fix possible deadlock inside PTP
net/ulp: Remove redundant ->clone() test in inet_clone_ulp().
...
Diffstat (limited to 'drivers/media/usb/gspca/zc3xx-reg.h')
-rw-r--r-- | drivers/media/usb/gspca/zc3xx-reg.h | 250 |
1 files changed, 250 insertions, 0 deletions
diff --git a/drivers/media/usb/gspca/zc3xx-reg.h b/drivers/media/usb/gspca/zc3xx-reg.h new file mode 100644 index 000000000..ab8f44a4f --- /dev/null +++ b/drivers/media/usb/gspca/zc3xx-reg.h @@ -0,0 +1,250 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * zc030x registers + * + * Copyright (c) 2008 Mauro Carvalho Chehab <mchehab@kernel.org> + * + * The register aliases used here came from this driver: + * http://zc0302.sourceforge.net/zc0302.php + */ + +/* Define the register map */ +#define ZC3XX_R000_SYSTEMCONTROL 0x0000 +#define ZC3XX_R001_SYSTEMOPERATING 0x0001 + +/* Picture size */ +#define ZC3XX_R002_CLOCKSELECT 0x0002 +#define ZC3XX_R003_FRAMEWIDTHHIGH 0x0003 +#define ZC3XX_R004_FRAMEWIDTHLOW 0x0004 +#define ZC3XX_R005_FRAMEHEIGHTHIGH 0x0005 +#define ZC3XX_R006_FRAMEHEIGHTLOW 0x0006 + +/* JPEG control */ +#define ZC3XX_R008_CLOCKSETTING 0x0008 + +/* Test mode */ +#define ZC3XX_R00B_TESTMODECONTROL 0x000b + +/* Frame retrieving */ +#define ZC3XX_R00C_LASTACQTIME 0x000c +#define ZC3XX_R00D_MONITORRES 0x000d +#define ZC3XX_R00E_TIMESTAMPHIGH 0x000e +#define ZC3XX_R00F_TIMESTAMPLOW 0x000f +#define ZC3XX_R018_FRAMELOST 0x0018 +#define ZC3XX_R019_AUTOADJUSTFPS 0x0019 +#define ZC3XX_R01A_LASTFRAMESTATE 0x001a +#define ZC3XX_R025_DATACOUNTER 0x0025 + +/* Stream and sensor specific */ +#define ZC3XX_R010_CMOSSENSORSELECT 0x0010 +#define ZC3XX_R011_VIDEOSTATUS 0x0011 +#define ZC3XX_R012_VIDEOCONTROLFUNC 0x0012 + +/* Horizontal and vertical synchros */ +#define ZC3XX_R01D_HSYNC_0 0x001d +#define ZC3XX_R01E_HSYNC_1 0x001e +#define ZC3XX_R01F_HSYNC_2 0x001f +#define ZC3XX_R020_HSYNC_3 0x0020 + +/* Target picture size in byte */ +#define ZC3XX_R022_TARGETPICTSIZE_0 0x0022 +#define ZC3XX_R023_TARGETPICTSIZE_1 0x0023 +#define ZC3XX_R024_TARGETPICTSIZE_2 0x0024 + +/* Audio registers */ +#define ZC3XX_R030_AUDIOADC 0x0030 +#define ZC3XX_R031_AUDIOSTREAMSTATUS 0x0031 +#define ZC3XX_R032_AUDIOSTATUS 0x0032 + +/* Sensor interface */ +#define ZC3XX_R080_HBLANKHIGH 0x0080 +#define ZC3XX_R081_HBLANKLOW 0x0081 +#define ZC3XX_R082_RESETLEVELADDR 0x0082 +#define ZC3XX_R083_RGAINADDR 0x0083 +#define ZC3XX_R084_GGAINADDR 0x0084 +#define ZC3XX_R085_BGAINADDR 0x0085 +#define ZC3XX_R086_EXPTIMEHIGH 0x0086 +#define ZC3XX_R087_EXPTIMEMID 0x0087 +#define ZC3XX_R088_EXPTIMELOW 0x0088 +#define ZC3XX_R089_RESETBLACKHIGH 0x0089 +#define ZC3XX_R08A_RESETWHITEHIGH 0x008a +#define ZC3XX_R08B_I2CDEVICEADDR 0x008b +#define ZC3XX_R08C_I2CIDLEANDNACK 0x008c +#define ZC3XX_R08D_COMPABILITYMODE 0x008d +#define ZC3XX_R08E_COMPABILITYMODE2 0x008e + +/* I2C control */ +#define ZC3XX_R090_I2CCOMMAND 0x0090 +#define ZC3XX_R091_I2CSTATUS 0x0091 +#define ZC3XX_R092_I2CADDRESSSELECT 0x0092 +#define ZC3XX_R093_I2CSETVALUE 0x0093 +#define ZC3XX_R094_I2CWRITEACK 0x0094 +#define ZC3XX_R095_I2CREAD 0x0095 +#define ZC3XX_R096_I2CREADACK 0x0096 + +/* Window inside the sensor array */ +#define ZC3XX_R097_WINYSTARTHIGH 0x0097 +#define ZC3XX_R098_WINYSTARTLOW 0x0098 +#define ZC3XX_R099_WINXSTARTHIGH 0x0099 +#define ZC3XX_R09A_WINXSTARTLOW 0x009a +#define ZC3XX_R09B_WINHEIGHTHIGH 0x009b +#define ZC3XX_R09C_WINHEIGHTLOW 0x009c +#define ZC3XX_R09D_WINWIDTHHIGH 0x009d +#define ZC3XX_R09E_WINWIDTHLOW 0x009e +#define ZC3XX_R119_FIRSTYHIGH 0x0119 +#define ZC3XX_R11A_FIRSTYLOW 0x011a +#define ZC3XX_R11B_FIRSTXHIGH 0x011b +#define ZC3XX_R11C_FIRSTXLOW 0x011c + +/* Max sensor array size */ +#define ZC3XX_R09F_MAXXHIGH 0x009f +#define ZC3XX_R0A0_MAXXLOW 0x00a0 +#define ZC3XX_R0A1_MAXYHIGH 0x00a1 +#define ZC3XX_R0A2_MAXYLOW 0x00a2 +#define ZC3XX_R0A3_EXPOSURETIMEHIGH 0x00a3 +#define ZC3XX_R0A4_EXPOSURETIMELOW 0x00a4 +#define ZC3XX_R0A5_EXPOSUREGAIN 0x00a5 +#define ZC3XX_R0A6_EXPOSUREBLACKLVL 0x00a6 + +/* Other registers */ +#define ZC3XX_R100_OPERATIONMODE 0x0100 +#define ZC3XX_R101_SENSORCORRECTION 0x0101 + +/* Gains */ +#define ZC3XX_R116_RGAIN 0x0116 +#define ZC3XX_R117_GGAIN 0x0117 +#define ZC3XX_R118_BGAIN 0x0118 +#define ZC3XX_R11D_GLOBALGAIN 0x011d +#define ZC3XX_R1A8_DIGITALGAIN 0x01a8 +#define ZC3XX_R1A9_DIGITALLIMITDIFF 0x01a9 +#define ZC3XX_R1AA_DIGITALGAINSTEP 0x01aa + +/* Auto correction */ +#define ZC3XX_R180_AUTOCORRECTENABLE 0x0180 +#define ZC3XX_R181_WINXSTART 0x0181 +#define ZC3XX_R182_WINXWIDTH 0x0182 +#define ZC3XX_R183_WINXCENTER 0x0183 +#define ZC3XX_R184_WINYSTART 0x0184 +#define ZC3XX_R185_WINYWIDTH 0x0185 +#define ZC3XX_R186_WINYCENTER 0x0186 + +/* Gain range */ +#define ZC3XX_R187_MAXGAIN 0x0187 +#define ZC3XX_R188_MINGAIN 0x0188 + +/* Auto exposure and white balance */ +#define ZC3XX_R189_AWBSTATUS 0x0189 +#define ZC3XX_R18A_AWBFREEZE 0x018a +#define ZC3XX_R18B_AESTATUS 0x018b +#define ZC3XX_R18C_AEFREEZE 0x018c +#define ZC3XX_R18F_AEUNFREEZE 0x018f +#define ZC3XX_R190_EXPOSURELIMITHIGH 0x0190 +#define ZC3XX_R191_EXPOSURELIMITMID 0x0191 +#define ZC3XX_R192_EXPOSURELIMITLOW 0x0192 +#define ZC3XX_R195_ANTIFLICKERHIGH 0x0195 +#define ZC3XX_R196_ANTIFLICKERMID 0x0196 +#define ZC3XX_R197_ANTIFLICKERLOW 0x0197 + +/* What is this ? */ +#define ZC3XX_R18D_YTARGET 0x018d +#define ZC3XX_R18E_RESETLVL 0x018e + +/* Color */ +#define ZC3XX_R1A0_REDMEANAFTERAGC 0x01a0 +#define ZC3XX_R1A1_GREENMEANAFTERAGC 0x01a1 +#define ZC3XX_R1A2_BLUEMEANAFTERAGC 0x01a2 +#define ZC3XX_R1A3_REDMEANAFTERAWB 0x01a3 +#define ZC3XX_R1A4_GREENMEANAFTERAWB 0x01a4 +#define ZC3XX_R1A5_BLUEMEANAFTERAWB 0x01a5 +#define ZC3XX_R1A6_YMEANAFTERAE 0x01a6 +#define ZC3XX_R1A7_CALCGLOBALMEAN 0x01a7 + +/* Matrixes */ + +/* Color matrix is like : + R' = R * RGB00 + G * RGB01 + B * RGB02 + RGB03 + G' = R * RGB10 + G * RGB11 + B * RGB22 + RGB13 + B' = R * RGB20 + G * RGB21 + B * RGB12 + RGB23 + */ +#define ZC3XX_R10A_RGB00 0x010a +#define ZC3XX_R10B_RGB01 0x010b +#define ZC3XX_R10C_RGB02 0x010c +#define ZC3XX_R113_RGB03 0x0113 +#define ZC3XX_R10D_RGB10 0x010d +#define ZC3XX_R10E_RGB11 0x010e +#define ZC3XX_R10F_RGB12 0x010f +#define ZC3XX_R114_RGB13 0x0114 +#define ZC3XX_R110_RGB20 0x0110 +#define ZC3XX_R111_RGB21 0x0111 +#define ZC3XX_R112_RGB22 0x0112 +#define ZC3XX_R115_RGB23 0x0115 + +/* Gamma matrix */ +#define ZC3XX_R120_GAMMA00 0x0120 +#define ZC3XX_R121_GAMMA01 0x0121 +#define ZC3XX_R122_GAMMA02 0x0122 +#define ZC3XX_R123_GAMMA03 0x0123 +#define ZC3XX_R124_GAMMA04 0x0124 +#define ZC3XX_R125_GAMMA05 0x0125 +#define ZC3XX_R126_GAMMA06 0x0126 +#define ZC3XX_R127_GAMMA07 0x0127 +#define ZC3XX_R128_GAMMA08 0x0128 +#define ZC3XX_R129_GAMMA09 0x0129 +#define ZC3XX_R12A_GAMMA0A 0x012a +#define ZC3XX_R12B_GAMMA0B 0x012b +#define ZC3XX_R12C_GAMMA0C 0x012c +#define ZC3XX_R12D_GAMMA0D 0x012d +#define ZC3XX_R12E_GAMMA0E 0x012e +#define ZC3XX_R12F_GAMMA0F 0x012f +#define ZC3XX_R130_GAMMA10 0x0130 +#define ZC3XX_R131_GAMMA11 0x0131 +#define ZC3XX_R132_GAMMA12 0x0132 +#define ZC3XX_R133_GAMMA13 0x0133 +#define ZC3XX_R134_GAMMA14 0x0134 +#define ZC3XX_R135_GAMMA15 0x0135 +#define ZC3XX_R136_GAMMA16 0x0136 +#define ZC3XX_R137_GAMMA17 0x0137 +#define ZC3XX_R138_GAMMA18 0x0138 +#define ZC3XX_R139_GAMMA19 0x0139 +#define ZC3XX_R13A_GAMMA1A 0x013a +#define ZC3XX_R13B_GAMMA1B 0x013b +#define ZC3XX_R13C_GAMMA1C 0x013c +#define ZC3XX_R13D_GAMMA1D 0x013d +#define ZC3XX_R13E_GAMMA1E 0x013e +#define ZC3XX_R13F_GAMMA1F 0x013f + +/* Luminance gamma */ +#define ZC3XX_R140_YGAMMA00 0x0140 +#define ZC3XX_R141_YGAMMA01 0x0141 +#define ZC3XX_R142_YGAMMA02 0x0142 +#define ZC3XX_R143_YGAMMA03 0x0143 +#define ZC3XX_R144_YGAMMA04 0x0144 +#define ZC3XX_R145_YGAMMA05 0x0145 +#define ZC3XX_R146_YGAMMA06 0x0146 +#define ZC3XX_R147_YGAMMA07 0x0147 +#define ZC3XX_R148_YGAMMA08 0x0148 +#define ZC3XX_R149_YGAMMA09 0x0149 +#define ZC3XX_R14A_YGAMMA0A 0x014a +#define ZC3XX_R14B_YGAMMA0B 0x014b +#define ZC3XX_R14C_YGAMMA0C 0x014c +#define ZC3XX_R14D_YGAMMA0D 0x014d +#define ZC3XX_R14E_YGAMMA0E 0x014e +#define ZC3XX_R14F_YGAMMA0F 0x014f +#define ZC3XX_R150_YGAMMA10 0x0150 +#define ZC3XX_R151_YGAMMA11 0x0151 + +#define ZC3XX_R1C5_SHARPNESSMODE 0x01c5 +#define ZC3XX_R1C6_SHARPNESS00 0x01c6 +#define ZC3XX_R1C7_SHARPNESS01 0x01c7 +#define ZC3XX_R1C8_SHARPNESS02 0x01c8 +#define ZC3XX_R1C9_SHARPNESS03 0x01c9 +#define ZC3XX_R1CA_SHARPNESS04 0x01ca +#define ZC3XX_R1CB_SHARPNESS05 0x01cb + +/* Dead pixels */ +#define ZC3XX_R250_DEADPIXELSMODE 0x0250 + +/* EEPROM */ +#define ZC3XX_R300_EEPROMCONFIG 0x0300 +#define ZC3XX_R301_EEPROMACCESS 0x0301 +#define ZC3XX_R302_EEPROMSTATUS 0x0302 |