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().
  ...

1 files changed, 325 insertions, 0 deletions

diff --git a/drivers/media/i2c/vs6624_regs.h b/drivers/media/i2c/vs6624_regs.h
new file mode 100644
index 000000000..76c9ed0f2
--- /dev/null
+++ b/drivers/media/i2c/vs6624_regs.h
@@ -0,0 +1,325 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * vs6624 - ST VS6624 CMOS image sensor registers
+ *
+ * Copyright (c) 2011 Analog Devices Inc.
+ */
+
+#ifndef _VS6624_REGS_H_
+#define _VS6624_REGS_H_
+
+/* low level control registers */
+#define VS6624_MICRO_EN               0xC003 /* power enable for all MCU clock */
+#define VS6624_DIO_EN                 0xC044 /* enable digital I/O */
+/* device parameters */
+#define VS6624_DEV_ID_MSB             0x0001 /* device id MSB */
+#define VS6624_DEV_ID_LSB             0x0002 /* device id LSB */
+#define VS6624_FW_VSN_MAJOR           0x0004 /* firmware version major */
+#define VS6624_FW_VSN_MINOR           0x0006 /* firmware version minor */
+#define VS6624_PATCH_VSN_MAJOR        0x0008 /* patch version major */
+#define VS6624_PATCH_VSN_MINOR        0x000A /* patch version minor */
+/* host interface manager control */
+#define VS6624_USER_CMD               0x0180 /* user level control of operating states */
+/* host interface manager status */
+#define VS6624_STATE                  0x0202 /* current state of the mode manager */
+/* run mode control */
+#define VS6624_METER_ON               0x0280 /* if false AE and AWB are disabled */
+/* mode setup */
+#define VS6624_ACTIVE_PIPE_SETUP      0x0302 /* select the active bank for non view live mode */
+#define VS6624_SENSOR_MODE            0x0308 /* select the different sensor mode */
+/* pipe setup bank0 */
+#define VS6624_IMAGE_SIZE0            0x0380 /* required output dimension */
+#define VS6624_MAN_HSIZE0_MSB         0x0383 /* input required manual H size MSB */
+#define VS6624_MAN_HSIZE0_LSB         0x0384 /* input required manual H size LSB */
+#define VS6624_MAN_VSIZE0_MSB         0x0387 /* input required manual V size MSB */
+#define VS6624_MAN_VSIZE0_LSB         0x0388 /* input required manual V size LSB */
+#define VS6624_ZOOM_HSTEP0_MSB        0x038B /* set the zoom H step MSB */
+#define VS6624_ZOOM_HSTEP0_LSB        0x038C /* set the zoom H step LSB */
+#define VS6624_ZOOM_VSTEP0_MSB        0x038F /* set the zoom V step MSB */
+#define VS6624_ZOOM_VSTEP0_LSB        0x0390 /* set the zoom V step LSB */
+#define VS6624_ZOOM_CTRL0             0x0392 /* control zoon in, out and stop */
+#define VS6624_PAN_HSTEP0_MSB         0x0395 /* set the pan H step MSB */
+#define VS6624_PAN_HSTEP0_LSB         0x0396 /* set the pan H step LSB */
+#define VS6624_PAN_VSTEP0_MSB         0x0399 /* set the pan V step MSB */
+#define VS6624_PAN_VSTEP0_LSB         0x039A /* set the pan V step LSB */
+#define VS6624_PAN_CTRL0              0x039C /* control pan operation */
+#define VS6624_CROP_CTRL0             0x039E /* select cropping mode */
+#define VS6624_CROP_HSTART0_MSB       0x03A1 /* set the cropping H start address MSB */
+#define VS6624_CROP_HSTART0_LSB       0x03A2 /* set the cropping H start address LSB */
+#define VS6624_CROP_HSIZE0_MSB        0x03A5 /* set the cropping H size MSB */
+#define VS6624_CROP_HSIZE0_LSB        0x03A6 /* set the cropping H size LSB */
+#define VS6624_CROP_VSTART0_MSB       0x03A9 /* set the cropping V start address MSB */
+#define VS6624_CROP_VSTART0_LSB       0x03AA /* set the cropping V start address LSB */
+#define VS6624_CROP_VSIZE0_MSB        0x03AD /* set the cropping V size MSB */
+#define VS6624_CROP_VSIZE0_LSB        0x03AE /* set the cropping V size LSB */
+#define VS6624_IMG_FMT0               0x03B0 /* select required output image format */
+#define VS6624_BAYER_OUT_ALIGN0       0x03B2 /* set bayer output alignment */
+#define VS6624_CONTRAST0              0x03B4 /* contrast control for output */
+#define VS6624_SATURATION0            0x03B6 /* saturation control for output */
+#define VS6624_GAMMA0                 0x03B8 /* gamma settings */
+#define VS6624_HMIRROR0               0x03BA /* horizontal image orientation flip */
+#define VS6624_VFLIP0                 0x03BC /* vertical image orientation flip */
+#define VS6624_CHANNEL_ID0            0x03BE /* logical DMA channel number */
+/* pipe setup bank1 */
+#define VS6624_IMAGE_SIZE1            0x0400 /* required output dimension */
+#define VS6624_MAN_HSIZE1_MSB         0x0403 /* input required manual H size MSB */
+#define VS6624_MAN_HSIZE1_LSB         0x0404 /* input required manual H size LSB */
+#define VS6624_MAN_VSIZE1_MSB         0x0407 /* input required manual V size MSB */
+#define VS6624_MAN_VSIZE1_LSB         0x0408 /* input required manual V size LSB */
+#define VS6624_ZOOM_HSTEP1_MSB        0x040B /* set the zoom H step MSB */
+#define VS6624_ZOOM_HSTEP1_LSB        0x040C /* set the zoom H step LSB */
+#define VS6624_ZOOM_VSTEP1_MSB        0x040F /* set the zoom V step MSB */
+#define VS6624_ZOOM_VSTEP1_LSB        0x0410 /* set the zoom V step LSB */
+#define VS6624_ZOOM_CTRL1             0x0412 /* control zoon in, out and stop */
+#define VS6624_PAN_HSTEP1_MSB         0x0415 /* set the pan H step MSB */
+#define VS6624_PAN_HSTEP1_LSB         0x0416 /* set the pan H step LSB */
+#define VS6624_PAN_VSTEP1_MSB         0x0419 /* set the pan V step MSB */
+#define VS6624_PAN_VSTEP1_LSB         0x041A /* set the pan V step LSB */
+#define VS6624_PAN_CTRL1              0x041C /* control pan operation */
+#define VS6624_CROP_CTRL1             0x041E /* select cropping mode */
+#define VS6624_CROP_HSTART1_MSB       0x0421 /* set the cropping H start address MSB */
+#define VS6624_CROP_HSTART1_LSB       0x0422 /* set the cropping H start address LSB */
+#define VS6624_CROP_HSIZE1_MSB        0x0425 /* set the cropping H size MSB */
+#define VS6624_CROP_HSIZE1_LSB        0x0426 /* set the cropping H size LSB */
+#define VS6624_CROP_VSTART1_MSB       0x0429 /* set the cropping V start address MSB */
+#define VS6624_CROP_VSTART1_LSB       0x042A /* set the cropping V start address LSB */
+#define VS6624_CROP_VSIZE1_MSB        0x042D /* set the cropping V size MSB */
+#define VS6624_CROP_VSIZE1_LSB        0x042E /* set the cropping V size LSB */
+#define VS6624_IMG_FMT1               0x0430 /* select required output image format */
+#define VS6624_BAYER_OUT_ALIGN1       0x0432 /* set bayer output alignment */
+#define VS6624_CONTRAST1              0x0434 /* contrast control for output */
+#define VS6624_SATURATION1            0x0436 /* saturation control for output */
+#define VS6624_GAMMA1                 0x0438 /* gamma settings */
+#define VS6624_HMIRROR1               0x043A /* horizontal image orientation flip */
+#define VS6624_VFLIP1                 0x043C /* vertical image orientation flip */
+#define VS6624_CHANNEL_ID1            0x043E /* logical DMA channel number */
+/* view live control */
+#define VS6624_VIEW_LIVE_EN           0x0480 /* enable view live mode */
+#define VS6624_INIT_PIPE_SETUP        0x0482 /* select initial pipe setup bank */
+/* view live status */
+#define VS6624_CUR_PIPE_SETUP         0x0500 /* indicates most recently applied setup bank */
+/* power management */
+#define VS6624_TIME_TO_POWER_DOWN     0x0580 /* automatically transition time to stop mode */
+/* video timing parameter host inputs */
+#define VS6624_EXT_CLK_FREQ_NUM_MSB   0x0605 /* external clock frequency numerator MSB */
+#define VS6624_EXT_CLK_FREQ_NUM_LSB   0x0606 /* external clock frequency numerator LSB */
+#define VS6624_EXT_CLK_FREQ_DEN       0x0608 /* external clock frequency denominator */
+/* video timing control */
+#define VS6624_SYS_CLK_MODE           0x0880 /* decides system clock frequency */
+/* frame dimension parameter host inputs */
+#define VS6624_LIGHT_FREQ             0x0C80 /* AC frequency used for flicker free time */
+#define VS6624_FLICKER_COMPAT         0x0C82 /* flicker compatible frame length */
+/* static frame rate control */
+#define VS6624_FR_NUM_MSB             0x0D81 /* desired frame rate numerator MSB */
+#define VS6624_FR_NUM_LSB             0x0D82 /* desired frame rate numerator LSB */
+#define VS6624_FR_DEN                 0x0D84 /* desired frame rate denominator */
+/* automatic frame rate control */
+#define VS6624_DISABLE_FR_DAMPER      0x0E80 /* defines frame rate mode */
+#define VS6624_MIN_DAMPER_OUT_MSB     0x0E8C /* minimum frame rate MSB */
+#define VS6624_MIN_DAMPER_OUT_LSB     0x0E8A /* minimum frame rate LSB */
+/* exposure controls */
+#define VS6624_EXPO_MODE              0x1180 /* exposure mode */
+#define VS6624_EXPO_METER             0x1182 /* weights to be associated with the zones */
+#define VS6624_EXPO_TIME_NUM          0x1184 /* exposure time numerator */
+#define VS6624_EXPO_TIME_DEN          0x1186 /* exposure time denominator */
+#define VS6624_EXPO_TIME_MSB          0x1189 /* exposure time for the Manual Mode MSB */
+#define VS6624_EXPO_TIME_LSB          0x118A /* exposure time for the Manual Mode LSB */
+#define VS6624_EXPO_COMPENSATION      0x1190 /* exposure compensation */
+#define VS6624_DIRECT_COARSE_MSB      0x1195 /* coarse integration lines for Direct Mode MSB */
+#define VS6624_DIRECT_COARSE_LSB      0x1196 /* coarse integration lines for Direct Mode LSB */
+#define VS6624_DIRECT_FINE_MSB        0x1199 /* fine integration pixels for Direct Mode MSB */
+#define VS6624_DIRECT_FINE_LSB        0x119A /* fine integration pixels for Direct Mode LSB */
+#define VS6624_DIRECT_ANAL_GAIN_MSB   0x119D /* analog gain for Direct Mode MSB */
+#define VS6624_DIRECT_ANAL_GAIN_LSB   0x119E /* analog gain for Direct Mode LSB */
+#define VS6624_DIRECT_DIGI_GAIN_MSB   0x11A1 /* digital gain for Direct Mode MSB */
+#define VS6624_DIRECT_DIGI_GAIN_LSB   0x11A2 /* digital gain for Direct Mode LSB */
+#define VS6624_FLASH_COARSE_MSB       0x11A5 /* coarse integration lines for Flash Gun Mode MSB */
+#define VS6624_FLASH_COARSE_LSB       0x11A6 /* coarse integration lines for Flash Gun Mode LSB */
+#define VS6624_FLASH_FINE_MSB         0x11A9 /* fine integration pixels for Flash Gun Mode MSB */
+#define VS6624_FLASH_FINE_LSB         0x11AA /* fine integration pixels for Flash Gun Mode LSB */
+#define VS6624_FLASH_ANAL_GAIN_MSB    0x11AD /* analog gain for Flash Gun Mode MSB */
+#define VS6624_FLASH_ANAL_GAIN_LSB    0x11AE /* analog gain for Flash Gun Mode LSB */
+#define VS6624_FLASH_DIGI_GAIN_MSB    0x11B1 /* digital gain for Flash Gun Mode MSB */
+#define VS6624_FLASH_DIGI_GAIN_LSB    0x11B2 /* digital gain for Flash Gun Mode LSB */
+#define VS6624_FREEZE_AE              0x11B4 /* freeze auto exposure */
+#define VS6624_MAX_INT_TIME_MSB       0x11B7 /* user maximum integration time MSB */
+#define VS6624_MAX_INT_TIME_LSB       0x11B8 /* user maximum integration time LSB */
+#define VS6624_FLASH_AG_THR_MSB       0x11BB /* recommend flash gun analog gain threshold MSB */
+#define VS6624_FLASH_AG_THR_LSB       0x11BC /* recommend flash gun analog gain threshold LSB */
+#define VS6624_ANTI_FLICKER_MODE      0x11C0 /* anti flicker mode */
+/* white balance control */
+#define VS6624_WB_MODE                0x1480 /* set white balance mode */
+#define VS6624_MAN_RG                 0x1482 /* user setting for red channel gain */
+#define VS6624_MAN_GG                 0x1484 /* user setting for green channel gain */
+#define VS6624_MAN_BG                 0x1486 /* user setting for blue channel gain */
+#define VS6624_FLASH_RG_MSB           0x148B /* red gain for Flash Gun MSB */
+#define VS6624_FLASH_RG_LSB           0x148C /* red gain for Flash Gun LSB */
+#define VS6624_FLASH_GG_MSB           0x148F /* green gain for Flash Gun MSB */
+#define VS6624_FLASH_GG_LSB           0x1490 /* green gain for Flash Gun LSB */
+#define VS6624_FLASH_BG_MSB           0x1493 /* blue gain for Flash Gun MSB */
+#define VS6624_FLASH_BG_LSB           0x1494 /* blue gain for Flash Gun LSB */
+/* sensor setup */
+#define VS6624_BC_OFFSET              0x1990 /* Black Correction Offset */
+/* image stability */
+#define VS6624_STABLE_WB              0x1900 /* white balance stable */
+#define VS6624_STABLE_EXPO            0x1902 /* exposure stable */
+#define VS6624_STABLE                 0x1906 /* system stable */
+/* flash control */
+#define VS6624_FLASH_MODE             0x1A80 /* flash mode */
+#define VS6624_FLASH_OFF_LINE_MSB     0x1A83 /* off line at flash pulse mode MSB */
+#define VS6624_FLASH_OFF_LINE_LSB     0x1A84 /* off line at flash pulse mode LSB */
+/* flash status */
+#define VS6624_FLASH_RECOM            0x1B00 /* flash gun is recommended */
+#define VS6624_FLASH_GRAB_COMPLETE    0x1B02 /* flash gun image has been grabbed */
+/* scythe filter controls */
+#define VS6624_SCYTHE_FILTER          0x1D80 /* disable scythe defect correction */
+/* jack filter controls */
+#define VS6624_JACK_FILTER            0x1E00 /* disable jack defect correction */
+/* demosaic control */
+#define VS6624_ANTI_ALIAS_FILTER      0x1E80 /* anti alias filter suppress */
+/* color matrix dampers */
+#define VS6624_CM_DISABLE             0x1F00 /* disable color matrix damper */
+#define VS6624_CM_LOW_THR_MSB         0x1F03 /* low threshold for exposure MSB */
+#define VS6624_CM_LOW_THR_LSB         0x1F04 /* low threshold for exposure LSB */
+#define VS6624_CM_HIGH_THR_MSB        0x1F07 /* high threshold for exposure MSB */
+#define VS6624_CM_HIGH_THR_LSB        0x1F08 /* high threshold for exposure LSB */
+#define VS6624_CM_MIN_OUT_MSB         0x1F0B /* minimum possible damper output MSB */
+#define VS6624_CM_MIN_OUT_LSB         0x1F0C /* minimum possible damper output LSB */
+/* peaking control */
+#define VS6624_PEAK_GAIN              0x2000 /* controls peaking gain */
+#define VS6624_PEAK_G_DISABLE         0x2002 /* disable peak gain damping */
+#define VS6624_PEAK_LOW_THR_G_MSB     0x2005 /* low threshold for exposure for gain MSB */
+#define VS6624_PEAK_LOW_THR_G_LSB     0x2006 /* low threshold for exposure for gain LSB */
+#define VS6624_PEAK_HIGH_THR_G_MSB    0x2009 /* high threshold for exposure for gain MSB */
+#define VS6624_PEAK_HIGH_THR_G_LSB    0x200A /* high threshold for exposure for gain LSB */
+#define VS6624_PEAK_MIN_OUT_G_MSB     0x200D /* minimum damper output for gain MSB */
+#define VS6624_PEAK_MIN_OUT_G_LSB     0x200E /* minimum damper output for gain LSB */
+#define VS6624_PEAK_LOW_THR           0x2010 /* adjust degree of coring */
+#define VS6624_PEAK_C_DISABLE         0x2012 /* disable coring damping */
+#define VS6624_PEAK_HIGH_THR          0x2014 /* adjust maximum gain */
+#define VS6624_PEAK_LOW_THR_C_MSB     0x2017 /* low threshold for exposure for coring MSB */
+#define VS6624_PEAK_LOW_THR_C_LSB     0x2018 /* low threshold for exposure for coring LSB */
+#define VS6624_PEAK_HIGH_THR_C_MSB    0x201B /* high threshold for exposure for coring MSB */
+#define VS6624_PEAK_HIGH_THR_C_LSB    0x201C /* high threshold for exposure for coring LSB */
+#define VS6624_PEAK_MIN_OUT_C_MSB     0x201F /* minimum damper output for coring MSB */
+#define VS6624_PEAK_MIN_OUT_C_LSB     0x2020 /* minimum damper output for coring LSB */
+/* pipe 0 RGB to YUV matrix manual control */
+#define VS6624_RYM0_MAN_CTRL          0x2180 /* enable manual RGB to YUV matrix */
+#define VS6624_RYM0_W00_MSB           0x2183 /* row 0 column 0 of YUV matrix MSB */
+#define VS6624_RYM0_W00_LSB           0x2184 /* row 0 column 0 of YUV matrix LSB */
+#define VS6624_RYM0_W01_MSB           0x2187 /* row 0 column 1 of YUV matrix MSB */
+#define VS6624_RYM0_W01_LSB           0x2188 /* row 0 column 1 of YUV matrix LSB */
+#define VS6624_RYM0_W02_MSB           0x218C /* row 0 column 2 of YUV matrix MSB */
+#define VS6624_RYM0_W02_LSB           0x218D /* row 0 column 2 of YUV matrix LSB */
+#define VS6624_RYM0_W10_MSB           0x2190 /* row 1 column 0 of YUV matrix MSB */
+#define VS6624_RYM0_W10_LSB           0x218F /* row 1 column 0 of YUV matrix LSB */
+#define VS6624_RYM0_W11_MSB           0x2193 /* row 1 column 1 of YUV matrix MSB */
+#define VS6624_RYM0_W11_LSB           0x2194 /* row 1 column 1 of YUV matrix LSB */
+#define VS6624_RYM0_W12_MSB           0x2197 /* row 1 column 2 of YUV matrix MSB */
+#define VS6624_RYM0_W12_LSB           0x2198 /* row 1 column 2 of YUV matrix LSB */
+#define VS6624_RYM0_W20_MSB           0x219B /* row 2 column 0 of YUV matrix MSB */
+#define VS6624_RYM0_W20_LSB           0x219C /* row 2 column 0 of YUV matrix LSB */
+#define VS6624_RYM0_W21_MSB           0x21A0 /* row 2 column 1 of YUV matrix MSB */
+#define VS6624_RYM0_W21_LSB           0x219F /* row 2 column 1 of YUV matrix LSB */
+#define VS6624_RYM0_W22_MSB           0x21A3 /* row 2 column 2 of YUV matrix MSB */
+#define VS6624_RYM0_W22_LSB           0x21A4 /* row 2 column 2 of YUV matrix LSB */
+#define VS6624_RYM0_YINY_MSB          0x21A7 /* Y in Y MSB */
+#define VS6624_RYM0_YINY_LSB          0x21A8 /* Y in Y LSB */
+#define VS6624_RYM0_YINCB_MSB         0x21AB /* Y in Cb MSB */
+#define VS6624_RYM0_YINCB_LSB         0x21AC /* Y in Cb LSB */
+#define VS6624_RYM0_YINCR_MSB         0x21B0 /* Y in Cr MSB */
+#define VS6624_RYM0_YINCR_LSB         0x21AF /* Y in Cr LSB */
+/* pipe 1 RGB to YUV matrix manual control */
+#define VS6624_RYM1_MAN_CTRL          0x2200 /* enable manual RGB to YUV matrix */
+#define VS6624_RYM1_W00_MSB           0x2203 /* row 0 column 0 of YUV matrix MSB */
+#define VS6624_RYM1_W00_LSB           0x2204 /* row 0 column 0 of YUV matrix LSB */
+#define VS6624_RYM1_W01_MSB           0x2207 /* row 0 column 1 of YUV matrix MSB */
+#define VS6624_RYM1_W01_LSB           0x2208 /* row 0 column 1 of YUV matrix LSB */
+#define VS6624_RYM1_W02_MSB           0x220C /* row 0 column 2 of YUV matrix MSB */
+#define VS6624_RYM1_W02_LSB           0x220D /* row 0 column 2 of YUV matrix LSB */
+#define VS6624_RYM1_W10_MSB           0x2210 /* row 1 column 0 of YUV matrix MSB */
+#define VS6624_RYM1_W10_LSB           0x220F /* row 1 column 0 of YUV matrix LSB */
+#define VS6624_RYM1_W11_MSB           0x2213 /* row 1 column 1 of YUV matrix MSB */
+#define VS6624_RYM1_W11_LSB           0x2214 /* row 1 column 1 of YUV matrix LSB */
+#define VS6624_RYM1_W12_MSB           0x2217 /* row 1 column 2 of YUV matrix MSB */
+#define VS6624_RYM1_W12_LSB           0x2218 /* row 1 column 2 of YUV matrix LSB */
+#define VS6624_RYM1_W20_MSB           0x221B /* row 2 column 0 of YUV matrix MSB */
+#define VS6624_RYM1_W20_LSB           0x221C /* row 2 column 0 of YUV matrix LSB */
+#define VS6624_RYM1_W21_MSB           0x2220 /* row 2 column 1 of YUV matrix MSB */
+#define VS6624_RYM1_W21_LSB           0x221F /* row 2 column 1 of YUV matrix LSB */
+#define VS6624_RYM1_W22_MSB           0x2223 /* row 2 column 2 of YUV matrix MSB */
+#define VS6624_RYM1_W22_LSB           0x2224 /* row 2 column 2 of YUV matrix LSB */
+#define VS6624_RYM1_YINY_MSB          0x2227 /* Y in Y MSB */
+#define VS6624_RYM1_YINY_LSB          0x2228 /* Y in Y LSB */
+#define VS6624_RYM1_YINCB_MSB         0x222B /* Y in Cb MSB */
+#define VS6624_RYM1_YINCB_LSB         0x222C /* Y in Cb LSB */
+#define VS6624_RYM1_YINCR_MSB         0x2220 /* Y in Cr MSB */
+#define VS6624_RYM1_YINCR_LSB         0x222F /* Y in Cr LSB */
+/* pipe 0 gamma manual control */
+#define VS6624_GAMMA_MAN_CTRL0        0x2280 /* enable manual gamma setup */
+#define VS6624_GAMMA_PEAK_R0          0x2282 /* peaked red channel gamma value */
+#define VS6624_GAMMA_PEAK_G0          0x2284 /* peaked green channel gamma value */
+#define VS6624_GAMMA_PEAK_B0          0x2286 /* peaked blue channel gamma value */
+#define VS6624_GAMMA_UNPEAK_R0        0x2288 /* unpeaked red channel gamma value */
+#define VS6624_GAMMA_UNPEAK_G0        0x228A /* unpeaked green channel gamma value */
+#define VS6624_GAMMA_UNPEAK_B0        0x228C /* unpeaked blue channel gamma value */
+/* pipe 1 gamma manual control */
+#define VS6624_GAMMA_MAN_CTRL1        0x2300 /* enable manual gamma setup */
+#define VS6624_GAMMA_PEAK_R1          0x2302 /* peaked red channel gamma value */
+#define VS6624_GAMMA_PEAK_G1          0x2304 /* peaked green channel gamma value */
+#define VS6624_GAMMA_PEAK_B1          0x2306 /* peaked blue channel gamma value */
+#define VS6624_GAMMA_UNPEAK_R1        0x2308 /* unpeaked red channel gamma value */
+#define VS6624_GAMMA_UNPEAK_G1        0x230A /* unpeaked green channel gamma value */
+#define VS6624_GAMMA_UNPEAK_B1        0x230C /* unpeaked blue channel gamma value */
+/* fade to black */
+#define VS6624_F2B_DISABLE            0x2480 /* disable fade to black */
+#define VS6624_F2B_BLACK_VAL_MSB      0x2483 /* black value MSB */
+#define VS6624_F2B_BLACK_VAL_LSB      0x2484 /* black value LSB */
+#define VS6624_F2B_LOW_THR_MSB        0x2487 /* low threshold for exposure MSB */
+#define VS6624_F2B_LOW_THR_LSB        0x2488 /* low threshold for exposure LSB */
+#define VS6624_F2B_HIGH_THR_MSB       0x248B /* high threshold for exposure MSB */
+#define VS6624_F2B_HIGH_THR_LSB       0x248C /* high threshold for exposure LSB */
+#define VS6624_F2B_MIN_OUT_MSB        0x248F /* minimum damper output MSB */
+#define VS6624_F2B_MIN_OUT_LSB        0x2490 /* minimum damper output LSB */
+/* output formatter control */
+#define VS6624_CODE_CK_EN             0x2580 /* code check enable */
+#define VS6624_BLANK_FMT              0x2582 /* blank format */
+#define VS6624_SYNC_CODE_SETUP        0x2584 /* sync code setup */
+#define VS6624_HSYNC_SETUP            0x2586 /* H sync setup */
+#define VS6624_VSYNC_SETUP            0x2588 /* V sync setup */
+#define VS6624_PCLK_SETUP             0x258A /* PCLK setup */
+#define VS6624_PCLK_EN                0x258C /* PCLK enable */
+#define VS6624_OPF_SP_SETUP           0x258E /* output formatter sp setup */
+#define VS6624_BLANK_DATA_MSB         0x2590 /* blank data MSB */
+#define VS6624_BLANK_DATA_LSB         0x2592 /* blank data LSB */
+#define VS6624_RGB_SETUP              0x2594 /* RGB setup */
+#define VS6624_YUV_SETUP              0x2596 /* YUV setup */
+#define VS6624_VSYNC_RIS_COARSE_H     0x2598 /* V sync rising coarse high */
+#define VS6624_VSYNC_RIS_COARSE_L     0x259A /* V sync rising coarse low */
+#define VS6624_VSYNC_RIS_FINE_H       0x259C /* V sync rising fine high */
+#define VS6624_VSYNC_RIS_FINE_L       0x259E /* V sync rising fine low */
+#define VS6624_VSYNC_FALL_COARSE_H    0x25A0 /* V sync falling coarse high */
+#define VS6624_VSYNC_FALL_COARSE_L    0x25A2 /* V sync falling coarse low */
+#define VS6624_VSYNC_FALL_FINE_H      0x25A4 /* V sync falling fine high */
+#define VS6624_VSYNC_FALL_FINE_L      0x25A6 /* V sync falling fine low */
+#define VS6624_HSYNC_RIS_H            0x25A8 /* H sync rising high */
+#define VS6624_HSYNC_RIS_L            0x25AA /* H sync rising low */
+#define VS6624_HSYNC_FALL_H           0x25AC /* H sync falling high */
+#define VS6624_HSYNC_FALL_L           0x25AE /* H sync falling low */
+#define VS6624_OUT_IF                 0x25B0 /* output interface */
+#define VS6624_CCP_EXT_DATA           0x25B2 /* CCP extra data */
+/* NoRA controls */
+#define VS6624_NORA_DISABLE           0x2600 /* NoRA control mode */
+#define VS6624_NORA_USAGE             0x2602 /* usage */
+#define VS6624_NORA_SPLIT_KN          0x2604 /* split kn */
+#define VS6624_NORA_SPLIT_NI          0x2606 /* split ni */
+#define VS6624_NORA_TIGHT_G           0x2608 /* tight green */
+#define VS6624_NORA_DISABLE_NP        0x260A /* disable noro promoting */
+#define VS6624_NORA_LOW_THR_MSB       0x260D /* low threshold for exposure MSB */
+#define VS6624_NORA_LOW_THR_LSB       0x260E /* low threshold for exposure LSB */
+#define VS6624_NORA_HIGH_THR_MSB      0x2611 /* high threshold for exposure MSB */
+#define VS6624_NORA_HIGH_THR_LSB      0x2612 /* high threshold for exposure LSB */
+#define VS6624_NORA_MIN_OUT_MSB       0x2615 /* minimum damper output MSB */
+#define VS6624_NORA_MIN_OUT_LSB       0x2616 /* minimum damper output LSB */
+
+#endif