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, 520 insertions, 0 deletions

diff --git a/drivers/media/platform/qcom/camss/camss-csiphy-3ph-1-0.c b/drivers/media/platform/qcom/camss/camss-csiphy-3ph-1-0.c
new file mode 100644
index 000000000..451a4c9b3
--- /dev/null
+++ b/drivers/media/platform/qcom/camss/camss-csiphy-3ph-1-0.c
@@ -0,0 +1,520 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * camss-csiphy-3ph-1-0.c
+ *
+ * Qualcomm MSM Camera Subsystem - CSIPHY Module 3phase v1.0
+ *
+ * Copyright (c) 2011-2015, The Linux Foundation. All rights reserved.
+ * Copyright (C) 2016-2018 Linaro Ltd.
+ */
+
+#include "camss.h"
+#include "camss-csiphy.h"
+
+#include <linux/delay.h>
+#include <linux/interrupt.h>
+#include <linux/io.h>
+
+#define CSIPHY_3PH_LNn_CFG1(n)			(0x000 + 0x100 * (n))
+#define CSIPHY_3PH_LNn_CFG1_SWI_REC_DLY_PRG	(BIT(7) | BIT(6))
+#define CSIPHY_3PH_LNn_CFG2(n)			(0x004 + 0x100 * (n))
+#define CSIPHY_3PH_LNn_CFG2_LP_REC_EN_INT	BIT(3)
+#define CSIPHY_3PH_LNn_CFG3(n)			(0x008 + 0x100 * (n))
+#define CSIPHY_3PH_LNn_CFG4(n)			(0x00c + 0x100 * (n))
+#define CSIPHY_3PH_LNn_CFG4_T_HS_CLK_MISS	0xa4
+#define CSIPHY_3PH_LNn_CFG4_T_HS_CLK_MISS_660	0xa5
+#define CSIPHY_3PH_LNn_CFG5(n)			(0x010 + 0x100 * (n))
+#define CSIPHY_3PH_LNn_CFG5_T_HS_DTERM		0x02
+#define CSIPHY_3PH_LNn_CFG5_HS_REC_EQ_FQ_INT	0x50
+#define CSIPHY_3PH_LNn_TEST_IMP(n)		(0x01c + 0x100 * (n))
+#define CSIPHY_3PH_LNn_TEST_IMP_HS_TERM_IMP	0xa
+#define CSIPHY_3PH_LNn_MISC1(n)			(0x028 + 0x100 * (n))
+#define CSIPHY_3PH_LNn_MISC1_IS_CLKLANE		BIT(2)
+#define CSIPHY_3PH_LNn_CFG6(n)			(0x02c + 0x100 * (n))
+#define CSIPHY_3PH_LNn_CFG6_SWI_FORCE_INIT_EXIT	BIT(0)
+#define CSIPHY_3PH_LNn_CFG7(n)			(0x030 + 0x100 * (n))
+#define CSIPHY_3PH_LNn_CFG7_SWI_T_INIT		0x2
+#define CSIPHY_3PH_LNn_CFG8(n)			(0x034 + 0x100 * (n))
+#define CSIPHY_3PH_LNn_CFG8_SWI_SKIP_WAKEUP	BIT(0)
+#define CSIPHY_3PH_LNn_CFG8_SKEW_FILTER_ENABLE	BIT(1)
+#define CSIPHY_3PH_LNn_CFG9(n)			(0x038 + 0x100 * (n))
+#define CSIPHY_3PH_LNn_CFG9_SWI_T_WAKEUP	0x1
+#define CSIPHY_3PH_LNn_CSI_LANE_CTRL15(n)	(0x03c + 0x100 * (n))
+#define CSIPHY_3PH_LNn_CSI_LANE_CTRL15_SWI_SOT_SYMBOL	0xb8
+
+#define CSIPHY_3PH_CMN_CSI_COMMON_CTRLn(n)	(0x800 + 0x4 * (n))
+#define CSIPHY_3PH_CMN_CSI_COMMON_CTRL5_CLK_ENABLE	BIT(7)
+#define CSIPHY_3PH_CMN_CSI_COMMON_CTRL6_COMMON_PWRDN_B	BIT(0)
+#define CSIPHY_3PH_CMN_CSI_COMMON_CTRL6_SHOW_REV_ID	BIT(1)
+#define CSIPHY_3PH_CMN_CSI_COMMON_STATUSn(n)	(0x8b0 + 0x4 * (n))
+
+#define CSIPHY_DEFAULT_PARAMS            0
+#define CSIPHY_LANE_ENABLE               1
+#define CSIPHY_SETTLE_CNT_LOWER_BYTE     2
+#define CSIPHY_SETTLE_CNT_HIGHER_BYTE    3
+#define CSIPHY_DNP_PARAMS                4
+#define CSIPHY_2PH_REGS                  5
+#define CSIPHY_3PH_REGS                  6
+
+struct csiphy_reg_t {
+	s32 reg_addr;
+	s32 reg_data;
+	s32 delay;
+	u32 csiphy_param_type;
+};
+
+/* GEN2 1.0 2PH */
+static const struct
+csiphy_reg_t lane_regs_sdm845[5][14] = {
+	{
+		{0x0004, 0x0C, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x002C, 0x01, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0034, 0x0F, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x001C, 0x0A, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0014, 0x60, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0028, 0x00, 0x00, CSIPHY_DNP_PARAMS},
+		{0x003C, 0xB8, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0000, 0x91, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0008, 0x00, 0x00, CSIPHY_SETTLE_CNT_LOWER_BYTE},
+		{0x000c, 0x00, 0x00, CSIPHY_DNP_PARAMS},
+		{0x0010, 0x52, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0038, 0xFE, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0060, 0x00, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0064, 0x7F, 0x00, CSIPHY_DEFAULT_PARAMS},
+	},
+	{
+		{0x0704, 0x0C, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x072C, 0x01, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0734, 0x0F, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x071C, 0x0A, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0714, 0x60, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0728, 0x04, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x073C, 0xB8, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0700, 0x80, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0708, 0x14, 0x00, CSIPHY_SETTLE_CNT_LOWER_BYTE},
+		{0x070C, 0xA5, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0710, 0x52, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0738, 0x1F, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0760, 0x00, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0764, 0x7F, 0x00, CSIPHY_DEFAULT_PARAMS},
+	},
+	{
+		{0x0204, 0x0C, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x022C, 0x01, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0234, 0x0F, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x021C, 0x0A, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0214, 0x60, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0228, 0x00, 0x00, CSIPHY_DNP_PARAMS},
+		{0x023C, 0xB8, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0200, 0x91, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0208, 0x00, 0x00, CSIPHY_SETTLE_CNT_LOWER_BYTE},
+		{0x020C, 0x00, 0x00, CSIPHY_DNP_PARAMS},
+		{0x0210, 0x52, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0238, 0xFE, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0260, 0x00, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0264, 0x7F, 0x00, CSIPHY_DEFAULT_PARAMS},
+	},
+	{
+		{0x0404, 0x0C, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x042C, 0x01, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0434, 0x0F, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x041C, 0x0A, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0414, 0x60, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0428, 0x00, 0x00, CSIPHY_DNP_PARAMS},
+		{0x043C, 0xB8, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0400, 0x91, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0408, 0x00, 0x00, CSIPHY_SETTLE_CNT_LOWER_BYTE},
+		{0x040C, 0x00, 0x00, CSIPHY_DNP_PARAMS},
+		{0x0410, 0x52, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0438, 0xFE, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0460, 0x00, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0464, 0x7F, 0x00, CSIPHY_DEFAULT_PARAMS},
+	},
+	{
+		{0x0604, 0x0C, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x062C, 0x01, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0634, 0x0F, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x061C, 0x0A, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0614, 0x60, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0628, 0x00, 0x00, CSIPHY_DNP_PARAMS},
+		{0x063C, 0xB8, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0600, 0x91, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0608, 0x00, 0x00, CSIPHY_SETTLE_CNT_LOWER_BYTE},
+		{0x060C, 0x00, 0x00, CSIPHY_DNP_PARAMS},
+		{0x0610, 0x52, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0638, 0xFE, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0660, 0x00, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0664, 0x7F, 0x00, CSIPHY_DEFAULT_PARAMS},
+	},
+};
+
+/* GEN2 1.2.1 2PH */
+static const struct
+csiphy_reg_t lane_regs_sm8250[5][20] = {
+	{
+		{0x0030, 0x00, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0900, 0x05, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0908, 0x10, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0904, 0x00, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0904, 0x07, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0004, 0x0C, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x002C, 0x01, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0034, 0x07, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0010, 0x02, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x001C, 0x08, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x003C, 0xB8, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0008, 0x10, 0x00, CSIPHY_SETTLE_CNT_LOWER_BYTE},
+		{0x0000, 0x8D, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x000c, 0x00, 0x00, CSIPHY_DNP_PARAMS},
+		{0x0038, 0xFE, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0014, 0x60, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0028, 0x00, 0x00, CSIPHY_DNP_PARAMS},
+		{0x0024, 0x00, 0x00, CSIPHY_DNP_PARAMS},
+		{0x0800, 0x02, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0884, 0x01, 0x00, CSIPHY_DEFAULT_PARAMS},
+	},
+	{
+		{0x0730, 0x00, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0C80, 0x05, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0C88, 0x10, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0C84, 0x00, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0C84, 0x07, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0704, 0x0C, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x072C, 0x01, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0734, 0x07, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0710, 0x02, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x071C, 0x08, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x073C, 0xB8, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0708, 0x10, 0x00, CSIPHY_SETTLE_CNT_LOWER_BYTE},
+		{0x0700, 0x80, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x070c, 0xA5, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0738, 0x1F, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0714, 0x60, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0728, 0x04, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0724, 0x00, 0x00, CSIPHY_DNP_PARAMS},
+		{0x0800, 0x02, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0884, 0x01, 0x00, CSIPHY_DEFAULT_PARAMS},
+	},
+	{
+		{0x0230, 0x00, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0A00, 0x05, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0A08, 0x10, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0A04, 0x00, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0A04, 0x07, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0204, 0x0C, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x022C, 0x01, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0234, 0x07, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0210, 0x02, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x021C, 0x08, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x023C, 0xB8, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0208, 0x10, 0x00, CSIPHY_SETTLE_CNT_LOWER_BYTE},
+		{0x0200, 0x8D, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x020c, 0x00, 0x00, CSIPHY_DNP_PARAMS},
+		{0x0238, 0xFE, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0214, 0x60, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0228, 0x00, 0x00, CSIPHY_DNP_PARAMS},
+		{0x0224, 0x00, 0x00, CSIPHY_DNP_PARAMS},
+		{0x0800, 0x02, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0884, 0x01, 0x00, CSIPHY_DEFAULT_PARAMS},
+	},
+	{
+		{0x0430, 0x00, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0B00, 0x05, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0B08, 0x10, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0B04, 0x00, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0B04, 0x07, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0404, 0x0C, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x042C, 0x01, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0434, 0x07, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0410, 0x02, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x041C, 0x08, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x043C, 0xB8, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0408, 0x10, 0x00, CSIPHY_SETTLE_CNT_LOWER_BYTE},
+		{0x0400, 0x8D, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x040c, 0x00, 0x00, CSIPHY_DNP_PARAMS},
+		{0x0438, 0xFE, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0414, 0x60, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0428, 0x00, 0x00, CSIPHY_DNP_PARAMS},
+		{0x0424, 0x00, 0x00, CSIPHY_DNP_PARAMS},
+		{0x0800, 0x02, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0884, 0x01, 0x00, CSIPHY_DEFAULT_PARAMS},
+	},
+	{
+		{0x0630, 0x00, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0C00, 0x05, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0C08, 0x10, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0C04, 0x00, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0C04, 0x07, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0604, 0x0C, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x062C, 0x01, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0634, 0x07, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0610, 0x02, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x061C, 0x08, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x063C, 0xB8, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0608, 0x10, 0x00, CSIPHY_SETTLE_CNT_LOWER_BYTE},
+		{0x0600, 0x8D, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x060c, 0x00, 0x00, CSIPHY_DNP_PARAMS},
+		{0x0638, 0xFE, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0614, 0x60, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0628, 0x00, 0x00, CSIPHY_DNP_PARAMS},
+		{0x0624, 0x00, 0x00, CSIPHY_DNP_PARAMS},
+		{0x0800, 0x02, 0x00, CSIPHY_DEFAULT_PARAMS},
+		{0x0884, 0x01, 0x00, CSIPHY_DEFAULT_PARAMS},
+	},
+};
+
+static void csiphy_hw_version_read(struct csiphy_device *csiphy,
+				   struct device *dev)
+{
+	u32 hw_version;
+
+	writel(CSIPHY_3PH_CMN_CSI_COMMON_CTRL6_SHOW_REV_ID,
+	       csiphy->base + CSIPHY_3PH_CMN_CSI_COMMON_CTRLn(6));
+
+	hw_version = readl_relaxed(csiphy->base +
+				   CSIPHY_3PH_CMN_CSI_COMMON_STATUSn(12));
+	hw_version |= readl_relaxed(csiphy->base +
+				   CSIPHY_3PH_CMN_CSI_COMMON_STATUSn(13)) << 8;
+	hw_version |= readl_relaxed(csiphy->base +
+				   CSIPHY_3PH_CMN_CSI_COMMON_STATUSn(14)) << 16;
+	hw_version |= readl_relaxed(csiphy->base +
+				   CSIPHY_3PH_CMN_CSI_COMMON_STATUSn(15)) << 24;
+
+	dev_dbg(dev, "CSIPHY 3PH HW Version = 0x%08x\n", hw_version);
+}
+
+/*
+ * csiphy_reset - Perform software reset on CSIPHY module
+ * @csiphy: CSIPHY device
+ */
+static void csiphy_reset(struct csiphy_device *csiphy)
+{
+	writel_relaxed(0x1, csiphy->base + CSIPHY_3PH_CMN_CSI_COMMON_CTRLn(0));
+	usleep_range(5000, 8000);
+	writel_relaxed(0x0, csiphy->base + CSIPHY_3PH_CMN_CSI_COMMON_CTRLn(0));
+}
+
+static irqreturn_t csiphy_isr(int irq, void *dev)
+{
+	struct csiphy_device *csiphy = dev;
+	int i;
+
+	for (i = 0; i < 11; i++) {
+		int c = i + 22;
+		u8 val = readl_relaxed(csiphy->base +
+				       CSIPHY_3PH_CMN_CSI_COMMON_STATUSn(i));
+
+		writel_relaxed(val, csiphy->base +
+				    CSIPHY_3PH_CMN_CSI_COMMON_CTRLn(c));
+	}
+
+	writel_relaxed(0x1, csiphy->base + CSIPHY_3PH_CMN_CSI_COMMON_CTRLn(10));
+	writel_relaxed(0x0, csiphy->base + CSIPHY_3PH_CMN_CSI_COMMON_CTRLn(10));
+
+	for (i = 22; i < 33; i++)
+		writel_relaxed(0x0, csiphy->base +
+				    CSIPHY_3PH_CMN_CSI_COMMON_CTRLn(i));
+
+	return IRQ_HANDLED;
+}
+
+/*
+ * csiphy_settle_cnt_calc - Calculate settle count value
+ *
+ * Helper function to calculate settle count value. This is
+ * based on the CSI2 T_hs_settle parameter which in turn
+ * is calculated based on the CSI2 transmitter link frequency.
+ *
+ * Return settle count value or 0 if the CSI2 link frequency
+ * is not available
+ */
+static u8 csiphy_settle_cnt_calc(s64 link_freq, u32 timer_clk_rate)
+{
+	u32 ui; /* ps */
+	u32 timer_period; /* ps */
+	u32 t_hs_prepare_max; /* ps */
+	u32 t_hs_settle; /* ps */
+	u8 settle_cnt;
+
+	if (link_freq <= 0)
+		return 0;
+
+	ui = div_u64(1000000000000LL, link_freq);
+	ui /= 2;
+	t_hs_prepare_max = 85000 + 6 * ui;
+	t_hs_settle = t_hs_prepare_max;
+
+	timer_period = div_u64(1000000000000LL, timer_clk_rate);
+	settle_cnt = t_hs_settle / timer_period - 6;
+
+	return settle_cnt;
+}
+
+static void csiphy_gen1_config_lanes(struct csiphy_device *csiphy,
+				     struct csiphy_config *cfg,
+				     u8 settle_cnt)
+{
+	struct csiphy_lanes_cfg *c = &cfg->csi2->lane_cfg;
+	int i, l = 0;
+	u8 val;
+
+	for (i = 0; i <= c->num_data; i++) {
+		if (i == c->num_data)
+			l = 7;
+		else
+			l = c->data[i].pos * 2;
+
+		val = CSIPHY_3PH_LNn_CFG1_SWI_REC_DLY_PRG;
+		val |= 0x17;
+		writel_relaxed(val, csiphy->base + CSIPHY_3PH_LNn_CFG1(l));
+
+		val = CSIPHY_3PH_LNn_CFG2_LP_REC_EN_INT;
+		writel_relaxed(val, csiphy->base + CSIPHY_3PH_LNn_CFG2(l));
+
+		val = settle_cnt;
+		writel_relaxed(val, csiphy->base + CSIPHY_3PH_LNn_CFG3(l));
+
+		val = CSIPHY_3PH_LNn_CFG5_T_HS_DTERM |
+			CSIPHY_3PH_LNn_CFG5_HS_REC_EQ_FQ_INT;
+		writel_relaxed(val, csiphy->base + CSIPHY_3PH_LNn_CFG5(l));
+
+		val = CSIPHY_3PH_LNn_CFG6_SWI_FORCE_INIT_EXIT;
+		writel_relaxed(val, csiphy->base + CSIPHY_3PH_LNn_CFG6(l));
+
+		val = CSIPHY_3PH_LNn_CFG7_SWI_T_INIT;
+		writel_relaxed(val, csiphy->base + CSIPHY_3PH_LNn_CFG7(l));
+
+		val = CSIPHY_3PH_LNn_CFG8_SWI_SKIP_WAKEUP |
+			CSIPHY_3PH_LNn_CFG8_SKEW_FILTER_ENABLE;
+		writel_relaxed(val, csiphy->base + CSIPHY_3PH_LNn_CFG8(l));
+
+		val = CSIPHY_3PH_LNn_CFG9_SWI_T_WAKEUP;
+		writel_relaxed(val, csiphy->base + CSIPHY_3PH_LNn_CFG9(l));
+
+		val = CSIPHY_3PH_LNn_TEST_IMP_HS_TERM_IMP;
+		writel_relaxed(val, csiphy->base + CSIPHY_3PH_LNn_TEST_IMP(l));
+
+		val = CSIPHY_3PH_LNn_CSI_LANE_CTRL15_SWI_SOT_SYMBOL;
+		writel_relaxed(val, csiphy->base +
+				    CSIPHY_3PH_LNn_CSI_LANE_CTRL15(l));
+	}
+
+	val = CSIPHY_3PH_LNn_CFG1_SWI_REC_DLY_PRG;
+	writel_relaxed(val, csiphy->base + CSIPHY_3PH_LNn_CFG1(l));
+
+	if (csiphy->camss->version == CAMSS_660)
+		val = CSIPHY_3PH_LNn_CFG4_T_HS_CLK_MISS_660;
+	else
+		val = CSIPHY_3PH_LNn_CFG4_T_HS_CLK_MISS;
+	writel_relaxed(val, csiphy->base + CSIPHY_3PH_LNn_CFG4(l));
+
+	val = CSIPHY_3PH_LNn_MISC1_IS_CLKLANE;
+	writel_relaxed(val, csiphy->base + CSIPHY_3PH_LNn_MISC1(l));
+}
+
+static void csiphy_gen2_config_lanes(struct csiphy_device *csiphy,
+				     u8 settle_cnt)
+{
+	const struct csiphy_reg_t *r;
+	int i, l, array_size;
+	u32 val;
+
+	switch (csiphy->camss->version) {
+	case CAMSS_845:
+		r = &lane_regs_sdm845[0][0];
+		array_size = ARRAY_SIZE(lane_regs_sdm845[0]);
+		break;
+	case CAMSS_8250:
+		r = &lane_regs_sm8250[0][0];
+		array_size = ARRAY_SIZE(lane_regs_sm8250[0]);
+		break;
+	default:
+		unreachable();
+	}
+
+	for (l = 0; l < 5; l++) {
+		for (i = 0; i < array_size; i++, r++) {
+			switch (r->csiphy_param_type) {
+			case CSIPHY_SETTLE_CNT_LOWER_BYTE:
+				val = settle_cnt & 0xff;
+				break;
+			case CSIPHY_DNP_PARAMS:
+				continue;
+			default:
+				val = r->reg_data;
+				break;
+			}
+			writel_relaxed(val, csiphy->base + r->reg_addr);
+		}
+	}
+}
+
+static u8 csiphy_get_lane_mask(struct csiphy_lanes_cfg *lane_cfg)
+{
+	u8 lane_mask;
+	int i;
+
+	lane_mask = CSIPHY_3PH_CMN_CSI_COMMON_CTRL5_CLK_ENABLE;
+
+	for (i = 0; i < lane_cfg->num_data; i++)
+		lane_mask |= 1 << lane_cfg->data[i].pos;
+
+	return lane_mask;
+}
+
+static void csiphy_lanes_enable(struct csiphy_device *csiphy,
+				struct csiphy_config *cfg,
+				s64 link_freq, u8 lane_mask)
+{
+	struct csiphy_lanes_cfg *c = &cfg->csi2->lane_cfg;
+	bool is_gen2 = (csiphy->camss->version == CAMSS_845 ||
+			csiphy->camss->version == CAMSS_8250);
+	u8 settle_cnt;
+	u8 val;
+	int i;
+
+	settle_cnt = csiphy_settle_cnt_calc(link_freq, csiphy->timer_clk_rate);
+
+	val = is_gen2 ? BIT(7) : CSIPHY_3PH_CMN_CSI_COMMON_CTRL5_CLK_ENABLE;
+	for (i = 0; i < c->num_data; i++)
+		val |= BIT(c->data[i].pos * 2);
+
+	writel_relaxed(val, csiphy->base + CSIPHY_3PH_CMN_CSI_COMMON_CTRLn(5));
+
+	val = CSIPHY_3PH_CMN_CSI_COMMON_CTRL6_COMMON_PWRDN_B;
+	writel_relaxed(val, csiphy->base + CSIPHY_3PH_CMN_CSI_COMMON_CTRLn(6));
+
+	val = 0x02;
+	writel_relaxed(val, csiphy->base + CSIPHY_3PH_CMN_CSI_COMMON_CTRLn(7));
+
+	val = 0x00;
+	writel_relaxed(val, csiphy->base + CSIPHY_3PH_CMN_CSI_COMMON_CTRLn(0));
+
+	if (is_gen2)
+		csiphy_gen2_config_lanes(csiphy, settle_cnt);
+	else
+		csiphy_gen1_config_lanes(csiphy, cfg, settle_cnt);
+
+	/* IRQ_MASK registers - disable all interrupts */
+	for (i = 11; i < 22; i++)
+		writel_relaxed(0, csiphy->base + CSIPHY_3PH_CMN_CSI_COMMON_CTRLn(i));
+}
+
+static void csiphy_lanes_disable(struct csiphy_device *csiphy,
+				 struct csiphy_config *cfg)
+{
+	writel_relaxed(0, csiphy->base +
+			  CSIPHY_3PH_CMN_CSI_COMMON_CTRLn(5));
+
+	writel_relaxed(0, csiphy->base +
+			  CSIPHY_3PH_CMN_CSI_COMMON_CTRLn(6));
+}
+
+const struct csiphy_hw_ops csiphy_ops_3ph_1_0 = {
+	.get_lane_mask = csiphy_get_lane_mask,
+	.hw_version_read = csiphy_hw_version_read,
+	.reset = csiphy_reset,
+	.lanes_enable = csiphy_lanes_enable,
+	.lanes_disable = csiphy_lanes_disable,
+	.isr = csiphy_isr,
+};