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, 756 insertions, 0 deletions

diff --git a/drivers/mfd/da9062-core.c b/drivers/mfd/da9062-core.c
new file mode 100644
index 000000000..40cde51e5
--- /dev/null
+++ b/drivers/mfd/da9062-core.c
@@ -0,0 +1,756 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Core, IRQ and I2C device driver for DA9061 and DA9062 PMICs
+ * Copyright (C) 2015-2017  Dialog Semiconductor
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/device.h>
+#include <linux/interrupt.h>
+#include <linux/of_device.h>
+#include <linux/regmap.h>
+#include <linux/irq.h>
+#include <linux/mfd/core.h>
+#include <linux/i2c.h>
+#include <linux/mfd/da9062/core.h>
+#include <linux/mfd/da9062/registers.h>
+#include <linux/regulator/of_regulator.h>
+
+#define	DA9062_REG_EVENT_A_OFFSET	0
+#define	DA9062_REG_EVENT_B_OFFSET	1
+#define	DA9062_REG_EVENT_C_OFFSET	2
+
+#define	DA9062_IRQ_LOW	0
+#define	DA9062_IRQ_HIGH	1
+
+static struct regmap_irq da9061_irqs[] = {
+	/* EVENT A */
+	[DA9061_IRQ_ONKEY] = {
+		.reg_offset = DA9062_REG_EVENT_A_OFFSET,
+		.mask = DA9062AA_M_NONKEY_MASK,
+	},
+	[DA9061_IRQ_WDG_WARN] = {
+		.reg_offset = DA9062_REG_EVENT_A_OFFSET,
+		.mask = DA9062AA_M_WDG_WARN_MASK,
+	},
+	[DA9061_IRQ_SEQ_RDY] = {
+		.reg_offset = DA9062_REG_EVENT_A_OFFSET,
+		.mask = DA9062AA_M_SEQ_RDY_MASK,
+	},
+	/* EVENT B */
+	[DA9061_IRQ_TEMP] = {
+		.reg_offset = DA9062_REG_EVENT_B_OFFSET,
+		.mask = DA9062AA_M_TEMP_MASK,
+	},
+	[DA9061_IRQ_LDO_LIM] = {
+		.reg_offset = DA9062_REG_EVENT_B_OFFSET,
+		.mask = DA9062AA_M_LDO_LIM_MASK,
+	},
+	[DA9061_IRQ_DVC_RDY] = {
+		.reg_offset = DA9062_REG_EVENT_B_OFFSET,
+		.mask = DA9062AA_M_DVC_RDY_MASK,
+	},
+	[DA9061_IRQ_VDD_WARN] = {
+		.reg_offset = DA9062_REG_EVENT_B_OFFSET,
+		.mask = DA9062AA_M_VDD_WARN_MASK,
+	},
+	/* EVENT C */
+	[DA9061_IRQ_GPI0] = {
+		.reg_offset = DA9062_REG_EVENT_C_OFFSET,
+		.mask = DA9062AA_M_GPI0_MASK,
+	},
+	[DA9061_IRQ_GPI1] = {
+		.reg_offset = DA9062_REG_EVENT_C_OFFSET,
+		.mask = DA9062AA_M_GPI1_MASK,
+	},
+	[DA9061_IRQ_GPI2] = {
+		.reg_offset = DA9062_REG_EVENT_C_OFFSET,
+		.mask = DA9062AA_M_GPI2_MASK,
+	},
+	[DA9061_IRQ_GPI3] = {
+		.reg_offset = DA9062_REG_EVENT_C_OFFSET,
+		.mask = DA9062AA_M_GPI3_MASK,
+	},
+	[DA9061_IRQ_GPI4] = {
+		.reg_offset = DA9062_REG_EVENT_C_OFFSET,
+		.mask = DA9062AA_M_GPI4_MASK,
+	},
+};
+
+static struct regmap_irq_chip da9061_irq_chip = {
+	.name = "da9061-irq",
+	.irqs = da9061_irqs,
+	.num_irqs = DA9061_NUM_IRQ,
+	.num_regs = 3,
+	.status_base = DA9062AA_EVENT_A,
+	.mask_base = DA9062AA_IRQ_MASK_A,
+	.ack_base = DA9062AA_EVENT_A,
+};
+
+static struct regmap_irq da9062_irqs[] = {
+	/* EVENT A */
+	[DA9062_IRQ_ONKEY] = {
+		.reg_offset = DA9062_REG_EVENT_A_OFFSET,
+		.mask = DA9062AA_M_NONKEY_MASK,
+	},
+	[DA9062_IRQ_ALARM] = {
+		.reg_offset = DA9062_REG_EVENT_A_OFFSET,
+		.mask = DA9062AA_M_ALARM_MASK,
+	},
+	[DA9062_IRQ_TICK] = {
+		.reg_offset = DA9062_REG_EVENT_A_OFFSET,
+		.mask = DA9062AA_M_TICK_MASK,
+	},
+	[DA9062_IRQ_WDG_WARN] = {
+		.reg_offset = DA9062_REG_EVENT_A_OFFSET,
+		.mask = DA9062AA_M_WDG_WARN_MASK,
+	},
+	[DA9062_IRQ_SEQ_RDY] = {
+		.reg_offset = DA9062_REG_EVENT_A_OFFSET,
+		.mask = DA9062AA_M_SEQ_RDY_MASK,
+	},
+	/* EVENT B */
+	[DA9062_IRQ_TEMP] = {
+		.reg_offset = DA9062_REG_EVENT_B_OFFSET,
+		.mask = DA9062AA_M_TEMP_MASK,
+	},
+	[DA9062_IRQ_LDO_LIM] = {
+		.reg_offset = DA9062_REG_EVENT_B_OFFSET,
+		.mask = DA9062AA_M_LDO_LIM_MASK,
+	},
+	[DA9062_IRQ_DVC_RDY] = {
+		.reg_offset = DA9062_REG_EVENT_B_OFFSET,
+		.mask = DA9062AA_M_DVC_RDY_MASK,
+	},
+	[DA9062_IRQ_VDD_WARN] = {
+		.reg_offset = DA9062_REG_EVENT_B_OFFSET,
+		.mask = DA9062AA_M_VDD_WARN_MASK,
+	},
+	/* EVENT C */
+	[DA9062_IRQ_GPI0] = {
+		.reg_offset = DA9062_REG_EVENT_C_OFFSET,
+		.mask = DA9062AA_M_GPI0_MASK,
+	},
+	[DA9062_IRQ_GPI1] = {
+		.reg_offset = DA9062_REG_EVENT_C_OFFSET,
+		.mask = DA9062AA_M_GPI1_MASK,
+	},
+	[DA9062_IRQ_GPI2] = {
+		.reg_offset = DA9062_REG_EVENT_C_OFFSET,
+		.mask = DA9062AA_M_GPI2_MASK,
+	},
+	[DA9062_IRQ_GPI3] = {
+		.reg_offset = DA9062_REG_EVENT_C_OFFSET,
+		.mask = DA9062AA_M_GPI3_MASK,
+	},
+	[DA9062_IRQ_GPI4] = {
+		.reg_offset = DA9062_REG_EVENT_C_OFFSET,
+		.mask = DA9062AA_M_GPI4_MASK,
+	},
+};
+
+static struct regmap_irq_chip da9062_irq_chip = {
+	.name = "da9062-irq",
+	.irqs = da9062_irqs,
+	.num_irqs = DA9062_NUM_IRQ,
+	.num_regs = 3,
+	.status_base = DA9062AA_EVENT_A,
+	.mask_base = DA9062AA_IRQ_MASK_A,
+	.ack_base = DA9062AA_EVENT_A,
+};
+
+static const struct resource da9061_core_resources[] = {
+	DEFINE_RES_IRQ_NAMED(DA9061_IRQ_VDD_WARN, "VDD_WARN"),
+};
+
+static const struct resource da9061_regulators_resources[] = {
+	DEFINE_RES_IRQ_NAMED(DA9061_IRQ_LDO_LIM, "LDO_LIM"),
+};
+
+static const struct resource da9061_thermal_resources[] = {
+	DEFINE_RES_IRQ_NAMED(DA9061_IRQ_TEMP, "THERMAL"),
+};
+
+static const struct resource da9061_wdt_resources[] = {
+	DEFINE_RES_IRQ_NAMED(DA9061_IRQ_WDG_WARN, "WD_WARN"),
+};
+
+static const struct resource da9061_onkey_resources[] = {
+	DEFINE_RES_IRQ_NAMED(DA9061_IRQ_ONKEY, "ONKEY"),
+};
+
+static const struct mfd_cell da9061_devs[] = {
+	{
+		.name		= "da9061-core",
+		.num_resources	= ARRAY_SIZE(da9061_core_resources),
+		.resources	= da9061_core_resources,
+	},
+	{
+		.name		= "da9062-regulators",
+		.num_resources	= ARRAY_SIZE(da9061_regulators_resources),
+		.resources	= da9061_regulators_resources,
+	},
+	{
+		.name		= "da9061-watchdog",
+		.num_resources	= ARRAY_SIZE(da9061_wdt_resources),
+		.resources	= da9061_wdt_resources,
+		.of_compatible  = "dlg,da9061-watchdog",
+	},
+	{
+		.name		= "da9061-thermal",
+		.num_resources	= ARRAY_SIZE(da9061_thermal_resources),
+		.resources	= da9061_thermal_resources,
+		.of_compatible  = "dlg,da9061-thermal",
+	},
+	{
+		.name		= "da9061-onkey",
+		.num_resources	= ARRAY_SIZE(da9061_onkey_resources),
+		.resources	= da9061_onkey_resources,
+		.of_compatible = "dlg,da9061-onkey",
+	},
+};
+
+static const struct resource da9062_core_resources[] = {
+	DEFINE_RES_NAMED(DA9062_IRQ_VDD_WARN, 1, "VDD_WARN", IORESOURCE_IRQ),
+};
+
+static const struct resource da9062_regulators_resources[] = {
+	DEFINE_RES_NAMED(DA9062_IRQ_LDO_LIM, 1, "LDO_LIM", IORESOURCE_IRQ),
+};
+
+static const struct resource da9062_thermal_resources[] = {
+	DEFINE_RES_NAMED(DA9062_IRQ_TEMP, 1, "THERMAL", IORESOURCE_IRQ),
+};
+
+static const struct resource da9062_wdt_resources[] = {
+	DEFINE_RES_NAMED(DA9062_IRQ_WDG_WARN, 1, "WD_WARN", IORESOURCE_IRQ),
+};
+
+static const struct resource da9062_rtc_resources[] = {
+	DEFINE_RES_NAMED(DA9062_IRQ_ALARM, 1, "ALARM", IORESOURCE_IRQ),
+	DEFINE_RES_NAMED(DA9062_IRQ_TICK, 1, "TICK", IORESOURCE_IRQ),
+};
+
+static const struct resource da9062_onkey_resources[] = {
+	DEFINE_RES_NAMED(DA9062_IRQ_ONKEY, 1, "ONKEY", IORESOURCE_IRQ),
+};
+
+static const struct resource da9062_gpio_resources[] = {
+	DEFINE_RES_NAMED(DA9062_IRQ_GPI0, 1, "GPI0", IORESOURCE_IRQ),
+	DEFINE_RES_NAMED(DA9062_IRQ_GPI1, 1, "GPI1", IORESOURCE_IRQ),
+	DEFINE_RES_NAMED(DA9062_IRQ_GPI2, 1, "GPI2", IORESOURCE_IRQ),
+	DEFINE_RES_NAMED(DA9062_IRQ_GPI3, 1, "GPI3", IORESOURCE_IRQ),
+	DEFINE_RES_NAMED(DA9062_IRQ_GPI4, 1, "GPI4", IORESOURCE_IRQ),
+};
+
+static const struct mfd_cell da9062_devs[] = {
+	{
+		.name		= "da9062-core",
+		.num_resources	= ARRAY_SIZE(da9062_core_resources),
+		.resources	= da9062_core_resources,
+	},
+	{
+		.name		= "da9062-regulators",
+		.num_resources	= ARRAY_SIZE(da9062_regulators_resources),
+		.resources	= da9062_regulators_resources,
+	},
+	{
+		.name		= "da9062-watchdog",
+		.num_resources	= ARRAY_SIZE(da9062_wdt_resources),
+		.resources	= da9062_wdt_resources,
+		.of_compatible  = "dlg,da9062-watchdog",
+	},
+	{
+		.name		= "da9062-thermal",
+		.num_resources	= ARRAY_SIZE(da9062_thermal_resources),
+		.resources	= da9062_thermal_resources,
+		.of_compatible  = "dlg,da9062-thermal",
+	},
+	{
+		.name		= "da9062-rtc",
+		.num_resources	= ARRAY_SIZE(da9062_rtc_resources),
+		.resources	= da9062_rtc_resources,
+		.of_compatible  = "dlg,da9062-rtc",
+	},
+	{
+		.name		= "da9062-onkey",
+		.num_resources	= ARRAY_SIZE(da9062_onkey_resources),
+		.resources	= da9062_onkey_resources,
+		.of_compatible	= "dlg,da9062-onkey",
+	},
+	{
+		.name		= "da9062-gpio",
+		.num_resources	= ARRAY_SIZE(da9062_gpio_resources),
+		.resources	= da9062_gpio_resources,
+		.of_compatible	= "dlg,da9062-gpio",
+	},
+};
+
+static int da9062_clear_fault_log(struct da9062 *chip)
+{
+	int ret;
+	int fault_log;
+
+	ret = regmap_read(chip->regmap, DA9062AA_FAULT_LOG, &fault_log);
+	if (ret < 0)
+		return ret;
+
+	if (fault_log) {
+		if (fault_log & DA9062AA_TWD_ERROR_MASK)
+			dev_dbg(chip->dev, "Fault log entry detected: TWD_ERROR\n");
+		if (fault_log & DA9062AA_POR_MASK)
+			dev_dbg(chip->dev, "Fault log entry detected: POR\n");
+		if (fault_log & DA9062AA_VDD_FAULT_MASK)
+			dev_dbg(chip->dev, "Fault log entry detected: VDD_FAULT\n");
+		if (fault_log & DA9062AA_VDD_START_MASK)
+			dev_dbg(chip->dev, "Fault log entry detected: VDD_START\n");
+		if (fault_log & DA9062AA_TEMP_CRIT_MASK)
+			dev_dbg(chip->dev, "Fault log entry detected: TEMP_CRIT\n");
+		if (fault_log & DA9062AA_KEY_RESET_MASK)
+			dev_dbg(chip->dev, "Fault log entry detected: KEY_RESET\n");
+		if (fault_log & DA9062AA_NSHUTDOWN_MASK)
+			dev_dbg(chip->dev, "Fault log entry detected: NSHUTDOWN\n");
+		if (fault_log & DA9062AA_WAIT_SHUT_MASK)
+			dev_dbg(chip->dev, "Fault log entry detected: WAIT_SHUT\n");
+
+		ret = regmap_write(chip->regmap, DA9062AA_FAULT_LOG,
+				   fault_log);
+	}
+
+	return ret;
+}
+
+static int da9062_get_device_type(struct da9062 *chip)
+{
+	int device_id, variant_id, variant_mrc, variant_vrc;
+	char *type;
+	int ret;
+
+	ret = regmap_read(chip->regmap, DA9062AA_DEVICE_ID, &device_id);
+	if (ret < 0) {
+		dev_err(chip->dev, "Cannot read chip ID.\n");
+		return -EIO;
+	}
+	if (device_id != DA9062_PMIC_DEVICE_ID) {
+		dev_err(chip->dev, "Invalid device ID: 0x%02x\n", device_id);
+		return -ENODEV;
+	}
+
+	ret = regmap_read(chip->regmap, DA9062AA_VARIANT_ID, &variant_id);
+	if (ret < 0) {
+		dev_err(chip->dev, "Cannot read chip variant id.\n");
+		return -EIO;
+	}
+
+	variant_vrc = (variant_id & DA9062AA_VRC_MASK) >> DA9062AA_VRC_SHIFT;
+
+	switch (variant_vrc) {
+	case DA9062_PMIC_VARIANT_VRC_DA9061:
+		type = "DA9061";
+		break;
+	case DA9062_PMIC_VARIANT_VRC_DA9062:
+		type = "DA9062";
+		break;
+	default:
+		type = "Unknown";
+		break;
+	}
+
+	dev_info(chip->dev,
+		 "Device detected (device-ID: 0x%02X, var-ID: 0x%02X, %s)\n",
+		 device_id, variant_id, type);
+
+	variant_mrc = (variant_id & DA9062AA_MRC_MASK) >> DA9062AA_MRC_SHIFT;
+
+	if (variant_mrc < DA9062_PMIC_VARIANT_MRC_AA) {
+		dev_err(chip->dev,
+			"Cannot support variant MRC: 0x%02X\n", variant_mrc);
+		return -ENODEV;
+	}
+
+	return ret;
+}
+
+static u32 da9062_configure_irq_type(struct da9062 *chip, int irq, u32 *trigger)
+{
+	u32 irq_type = 0;
+	struct irq_data *irq_data = irq_get_irq_data(irq);
+
+	if (!irq_data) {
+		dev_err(chip->dev, "Invalid IRQ: %d\n", irq);
+		return -EINVAL;
+	}
+	*trigger = irqd_get_trigger_type(irq_data);
+
+	switch (*trigger) {
+	case IRQ_TYPE_LEVEL_HIGH:
+		irq_type = DA9062_IRQ_HIGH;
+		break;
+	case IRQ_TYPE_LEVEL_LOW:
+		irq_type = DA9062_IRQ_LOW;
+		break;
+	default:
+		dev_warn(chip->dev, "Unsupported IRQ type: %d\n", *trigger);
+		return -EINVAL;
+	}
+	return regmap_update_bits(chip->regmap, DA9062AA_CONFIG_A,
+			DA9062AA_IRQ_TYPE_MASK,
+			irq_type << DA9062AA_IRQ_TYPE_SHIFT);
+}
+
+static const struct regmap_range da9061_aa_readable_ranges[] = {
+	regmap_reg_range(DA9062AA_PAGE_CON, DA9062AA_STATUS_B),
+	regmap_reg_range(DA9062AA_STATUS_D, DA9062AA_EVENT_C),
+	regmap_reg_range(DA9062AA_IRQ_MASK_A, DA9062AA_IRQ_MASK_C),
+	regmap_reg_range(DA9062AA_CONTROL_A, DA9062AA_GPIO_4),
+	regmap_reg_range(DA9062AA_GPIO_WKUP_MODE, DA9062AA_GPIO_OUT3_4),
+	regmap_reg_range(DA9062AA_BUCK1_CONT, DA9062AA_BUCK4_CONT),
+	regmap_reg_range(DA9062AA_BUCK3_CONT, DA9062AA_BUCK3_CONT),
+	regmap_reg_range(DA9062AA_LDO1_CONT, DA9062AA_LDO4_CONT),
+	regmap_reg_range(DA9062AA_DVC_1, DA9062AA_DVC_1),
+	regmap_reg_range(DA9062AA_SEQ, DA9062AA_ID_4_3),
+	regmap_reg_range(DA9062AA_ID_12_11, DA9062AA_ID_16_15),
+	regmap_reg_range(DA9062AA_ID_22_21, DA9062AA_ID_32_31),
+	regmap_reg_range(DA9062AA_SEQ_A, DA9062AA_WAIT),
+	regmap_reg_range(DA9062AA_RESET, DA9062AA_BUCK_ILIM_C),
+	regmap_reg_range(DA9062AA_BUCK1_CFG, DA9062AA_BUCK3_CFG),
+	regmap_reg_range(DA9062AA_VBUCK1_A, DA9062AA_VBUCK4_A),
+	regmap_reg_range(DA9062AA_VBUCK3_A, DA9062AA_VBUCK3_A),
+	regmap_reg_range(DA9062AA_VLDO1_A, DA9062AA_VLDO4_A),
+	regmap_reg_range(DA9062AA_CONFIG_A, DA9062AA_CONFIG_A),
+	regmap_reg_range(DA9062AA_VBUCK1_B, DA9062AA_VBUCK4_B),
+	regmap_reg_range(DA9062AA_VBUCK3_B, DA9062AA_VBUCK3_B),
+	regmap_reg_range(DA9062AA_VLDO1_B, DA9062AA_VLDO4_B),
+	regmap_reg_range(DA9062AA_INTERFACE, DA9062AA_CONFIG_E),
+	regmap_reg_range(DA9062AA_CONFIG_G, DA9062AA_CONFIG_K),
+	regmap_reg_range(DA9062AA_CONFIG_M, DA9062AA_CONFIG_M),
+	regmap_reg_range(DA9062AA_GP_ID_0, DA9062AA_GP_ID_19),
+	regmap_reg_range(DA9062AA_DEVICE_ID, DA9062AA_CONFIG_ID),
+};
+
+static const struct regmap_range da9061_aa_writeable_ranges[] = {
+	regmap_reg_range(DA9062AA_PAGE_CON, DA9062AA_PAGE_CON),
+	regmap_reg_range(DA9062AA_FAULT_LOG, DA9062AA_EVENT_C),
+	regmap_reg_range(DA9062AA_IRQ_MASK_A, DA9062AA_IRQ_MASK_C),
+	regmap_reg_range(DA9062AA_CONTROL_A, DA9062AA_GPIO_4),
+	regmap_reg_range(DA9062AA_GPIO_WKUP_MODE, DA9062AA_GPIO_OUT3_4),
+	regmap_reg_range(DA9062AA_BUCK1_CONT, DA9062AA_BUCK4_CONT),
+	regmap_reg_range(DA9062AA_BUCK3_CONT, DA9062AA_BUCK3_CONT),
+	regmap_reg_range(DA9062AA_LDO1_CONT, DA9062AA_LDO4_CONT),
+	regmap_reg_range(DA9062AA_DVC_1, DA9062AA_DVC_1),
+	regmap_reg_range(DA9062AA_SEQ, DA9062AA_ID_4_3),
+	regmap_reg_range(DA9062AA_ID_12_11, DA9062AA_ID_16_15),
+	regmap_reg_range(DA9062AA_ID_22_21, DA9062AA_ID_32_31),
+	regmap_reg_range(DA9062AA_SEQ_A, DA9062AA_WAIT),
+	regmap_reg_range(DA9062AA_RESET, DA9062AA_BUCK_ILIM_C),
+	regmap_reg_range(DA9062AA_BUCK1_CFG, DA9062AA_BUCK3_CFG),
+	regmap_reg_range(DA9062AA_VBUCK1_A, DA9062AA_VBUCK4_A),
+	regmap_reg_range(DA9062AA_VBUCK3_A, DA9062AA_VBUCK3_A),
+	regmap_reg_range(DA9062AA_VLDO1_A, DA9062AA_VLDO4_A),
+	regmap_reg_range(DA9062AA_CONFIG_A, DA9062AA_CONFIG_A),
+	regmap_reg_range(DA9062AA_VBUCK1_B, DA9062AA_VBUCK4_B),
+	regmap_reg_range(DA9062AA_VBUCK3_B, DA9062AA_VBUCK3_B),
+	regmap_reg_range(DA9062AA_VLDO1_B, DA9062AA_VLDO4_B),
+	regmap_reg_range(DA9062AA_CONFIG_J, DA9062AA_CONFIG_J),
+	regmap_reg_range(DA9062AA_GP_ID_0, DA9062AA_GP_ID_19),
+};
+
+static const struct regmap_range da9061_aa_volatile_ranges[] = {
+	regmap_reg_range(DA9062AA_PAGE_CON, DA9062AA_STATUS_B),
+	regmap_reg_range(DA9062AA_STATUS_D, DA9062AA_EVENT_C),
+	regmap_reg_range(DA9062AA_CONTROL_A, DA9062AA_CONTROL_B),
+	regmap_reg_range(DA9062AA_CONTROL_E, DA9062AA_CONTROL_F),
+	regmap_reg_range(DA9062AA_BUCK1_CONT, DA9062AA_BUCK4_CONT),
+	regmap_reg_range(DA9062AA_BUCK3_CONT, DA9062AA_BUCK3_CONT),
+	regmap_reg_range(DA9062AA_LDO1_CONT, DA9062AA_LDO4_CONT),
+	regmap_reg_range(DA9062AA_DVC_1, DA9062AA_DVC_1),
+	regmap_reg_range(DA9062AA_SEQ, DA9062AA_SEQ),
+};
+
+static const struct regmap_access_table da9061_aa_readable_table = {
+	.yes_ranges = da9061_aa_readable_ranges,
+	.n_yes_ranges = ARRAY_SIZE(da9061_aa_readable_ranges),
+};
+
+static const struct regmap_access_table da9061_aa_writeable_table = {
+	.yes_ranges = da9061_aa_writeable_ranges,
+	.n_yes_ranges = ARRAY_SIZE(da9061_aa_writeable_ranges),
+};
+
+static const struct regmap_access_table da9061_aa_volatile_table = {
+	.yes_ranges = da9061_aa_volatile_ranges,
+	.n_yes_ranges = ARRAY_SIZE(da9061_aa_volatile_ranges),
+};
+
+static const struct regmap_range_cfg da9061_range_cfg[] = {
+	{
+		.range_min = DA9062AA_PAGE_CON,
+		.range_max = DA9062AA_CONFIG_ID,
+		.selector_reg = DA9062AA_PAGE_CON,
+		.selector_mask = 1 << DA9062_I2C_PAGE_SEL_SHIFT,
+		.selector_shift = DA9062_I2C_PAGE_SEL_SHIFT,
+		.window_start = 0,
+		.window_len = 256,
+	}
+};
+
+static struct regmap_config da9061_regmap_config = {
+	.reg_bits = 8,
+	.val_bits = 8,
+	.ranges = da9061_range_cfg,
+	.num_ranges = ARRAY_SIZE(da9061_range_cfg),
+	.max_register = DA9062AA_CONFIG_ID,
+	.cache_type = REGCACHE_RBTREE,
+	.rd_table = &da9061_aa_readable_table,
+	.wr_table = &da9061_aa_writeable_table,
+	.volatile_table = &da9061_aa_volatile_table,
+};
+
+static const struct regmap_range da9062_aa_readable_ranges[] = {
+	regmap_reg_range(DA9062AA_PAGE_CON, DA9062AA_STATUS_B),
+	regmap_reg_range(DA9062AA_STATUS_D, DA9062AA_EVENT_C),
+	regmap_reg_range(DA9062AA_IRQ_MASK_A, DA9062AA_IRQ_MASK_C),
+	regmap_reg_range(DA9062AA_CONTROL_A, DA9062AA_GPIO_4),
+	regmap_reg_range(DA9062AA_GPIO_WKUP_MODE, DA9062AA_BUCK4_CONT),
+	regmap_reg_range(DA9062AA_BUCK3_CONT, DA9062AA_BUCK3_CONT),
+	regmap_reg_range(DA9062AA_LDO1_CONT, DA9062AA_LDO4_CONT),
+	regmap_reg_range(DA9062AA_DVC_1, DA9062AA_DVC_1),
+	regmap_reg_range(DA9062AA_COUNT_S, DA9062AA_SECOND_D),
+	regmap_reg_range(DA9062AA_SEQ, DA9062AA_ID_4_3),
+	regmap_reg_range(DA9062AA_ID_12_11, DA9062AA_ID_16_15),
+	regmap_reg_range(DA9062AA_ID_22_21, DA9062AA_ID_32_31),
+	regmap_reg_range(DA9062AA_SEQ_A, DA9062AA_BUCK3_CFG),
+	regmap_reg_range(DA9062AA_VBUCK2_A, DA9062AA_VBUCK4_A),
+	regmap_reg_range(DA9062AA_VBUCK3_A, DA9062AA_VBUCK3_A),
+	regmap_reg_range(DA9062AA_VLDO1_A, DA9062AA_VLDO4_A),
+	regmap_reg_range(DA9062AA_VBUCK2_B, DA9062AA_VBUCK4_B),
+	regmap_reg_range(DA9062AA_VBUCK3_B, DA9062AA_VBUCK3_B),
+	regmap_reg_range(DA9062AA_VLDO1_B, DA9062AA_VLDO4_B),
+	regmap_reg_range(DA9062AA_BBAT_CONT, DA9062AA_BBAT_CONT),
+	regmap_reg_range(DA9062AA_INTERFACE, DA9062AA_CONFIG_E),
+	regmap_reg_range(DA9062AA_CONFIG_G, DA9062AA_CONFIG_K),
+	regmap_reg_range(DA9062AA_CONFIG_M, DA9062AA_CONFIG_M),
+	regmap_reg_range(DA9062AA_TRIM_CLDR, DA9062AA_GP_ID_19),
+	regmap_reg_range(DA9062AA_DEVICE_ID, DA9062AA_CONFIG_ID),
+};
+
+static const struct regmap_range da9062_aa_writeable_ranges[] = {
+	regmap_reg_range(DA9062AA_PAGE_CON, DA9062AA_PAGE_CON),
+	regmap_reg_range(DA9062AA_FAULT_LOG, DA9062AA_EVENT_C),
+	regmap_reg_range(DA9062AA_IRQ_MASK_A, DA9062AA_IRQ_MASK_C),
+	regmap_reg_range(DA9062AA_CONTROL_A, DA9062AA_GPIO_4),
+	regmap_reg_range(DA9062AA_GPIO_WKUP_MODE, DA9062AA_BUCK4_CONT),
+	regmap_reg_range(DA9062AA_BUCK3_CONT, DA9062AA_BUCK3_CONT),
+	regmap_reg_range(DA9062AA_LDO1_CONT, DA9062AA_LDO4_CONT),
+	regmap_reg_range(DA9062AA_DVC_1, DA9062AA_DVC_1),
+	regmap_reg_range(DA9062AA_COUNT_S, DA9062AA_ALARM_Y),
+	regmap_reg_range(DA9062AA_SEQ, DA9062AA_ID_4_3),
+	regmap_reg_range(DA9062AA_ID_12_11, DA9062AA_ID_16_15),
+	regmap_reg_range(DA9062AA_ID_22_21, DA9062AA_ID_32_31),
+	regmap_reg_range(DA9062AA_SEQ_A, DA9062AA_BUCK3_CFG),
+	regmap_reg_range(DA9062AA_VBUCK2_A, DA9062AA_VBUCK4_A),
+	regmap_reg_range(DA9062AA_VBUCK3_A, DA9062AA_VBUCK3_A),
+	regmap_reg_range(DA9062AA_VLDO1_A, DA9062AA_VLDO4_A),
+	regmap_reg_range(DA9062AA_VBUCK2_B, DA9062AA_VBUCK4_B),
+	regmap_reg_range(DA9062AA_VBUCK3_B, DA9062AA_VBUCK3_B),
+	regmap_reg_range(DA9062AA_VLDO1_B, DA9062AA_VLDO4_B),
+	regmap_reg_range(DA9062AA_BBAT_CONT, DA9062AA_BBAT_CONT),
+	regmap_reg_range(DA9062AA_CONFIG_J, DA9062AA_CONFIG_J),
+	regmap_reg_range(DA9062AA_GP_ID_0, DA9062AA_GP_ID_19),
+};
+
+static const struct regmap_range da9062_aa_volatile_ranges[] = {
+	regmap_reg_range(DA9062AA_PAGE_CON, DA9062AA_STATUS_B),
+	regmap_reg_range(DA9062AA_STATUS_D, DA9062AA_EVENT_C),
+	regmap_reg_range(DA9062AA_CONTROL_A, DA9062AA_CONTROL_B),
+	regmap_reg_range(DA9062AA_CONTROL_E, DA9062AA_CONTROL_F),
+	regmap_reg_range(DA9062AA_BUCK2_CONT, DA9062AA_BUCK4_CONT),
+	regmap_reg_range(DA9062AA_BUCK3_CONT, DA9062AA_BUCK3_CONT),
+	regmap_reg_range(DA9062AA_LDO1_CONT, DA9062AA_LDO4_CONT),
+	regmap_reg_range(DA9062AA_DVC_1, DA9062AA_DVC_1),
+	regmap_reg_range(DA9062AA_COUNT_S, DA9062AA_SECOND_D),
+	regmap_reg_range(DA9062AA_SEQ, DA9062AA_SEQ),
+	regmap_reg_range(DA9062AA_EN_32K, DA9062AA_EN_32K),
+};
+
+static const struct regmap_access_table da9062_aa_readable_table = {
+	.yes_ranges = da9062_aa_readable_ranges,
+	.n_yes_ranges = ARRAY_SIZE(da9062_aa_readable_ranges),
+};
+
+static const struct regmap_access_table da9062_aa_writeable_table = {
+	.yes_ranges = da9062_aa_writeable_ranges,
+	.n_yes_ranges = ARRAY_SIZE(da9062_aa_writeable_ranges),
+};
+
+static const struct regmap_access_table da9062_aa_volatile_table = {
+	.yes_ranges = da9062_aa_volatile_ranges,
+	.n_yes_ranges = ARRAY_SIZE(da9062_aa_volatile_ranges),
+};
+
+static const struct regmap_range_cfg da9062_range_cfg[] = {
+	{
+		.range_min = DA9062AA_PAGE_CON,
+		.range_max = DA9062AA_CONFIG_ID,
+		.selector_reg = DA9062AA_PAGE_CON,
+		.selector_mask = 1 << DA9062_I2C_PAGE_SEL_SHIFT,
+		.selector_shift = DA9062_I2C_PAGE_SEL_SHIFT,
+		.window_start = 0,
+		.window_len = 256,
+	}
+};
+
+static struct regmap_config da9062_regmap_config = {
+	.reg_bits = 8,
+	.val_bits = 8,
+	.ranges = da9062_range_cfg,
+	.num_ranges = ARRAY_SIZE(da9062_range_cfg),
+	.max_register = DA9062AA_CONFIG_ID,
+	.cache_type = REGCACHE_RBTREE,
+	.rd_table = &da9062_aa_readable_table,
+	.wr_table = &da9062_aa_writeable_table,
+	.volatile_table = &da9062_aa_volatile_table,
+};
+
+static const struct of_device_id da9062_dt_ids[] = {
+	{ .compatible = "dlg,da9061", .data = (void *)COMPAT_TYPE_DA9061, },
+	{ .compatible = "dlg,da9062", .data = (void *)COMPAT_TYPE_DA9062, },
+	{ }
+};
+MODULE_DEVICE_TABLE(of, da9062_dt_ids);
+
+static int da9062_i2c_probe(struct i2c_client *i2c)
+{
+	const struct i2c_device_id *id = i2c_client_get_device_id(i2c);
+	struct da9062 *chip;
+	unsigned int irq_base;
+	const struct mfd_cell *cell;
+	const struct regmap_irq_chip *irq_chip;
+	const struct regmap_config *config;
+	int cell_num;
+	u32 trigger_type = 0;
+	int ret;
+
+	chip = devm_kzalloc(&i2c->dev, sizeof(*chip), GFP_KERNEL);
+	if (!chip)
+		return -ENOMEM;
+
+	if (i2c->dev.of_node)
+		chip->chip_type = (uintptr_t)of_device_get_match_data(&i2c->dev);
+	else
+		chip->chip_type = id->driver_data;
+
+	i2c_set_clientdata(i2c, chip);
+	chip->dev = &i2c->dev;
+
+	if (!i2c->irq) {
+		dev_err(chip->dev, "No IRQ configured\n");
+		return -EINVAL;
+	}
+
+	switch (chip->chip_type) {
+	case COMPAT_TYPE_DA9061:
+		cell = da9061_devs;
+		cell_num = ARRAY_SIZE(da9061_devs);
+		irq_chip = &da9061_irq_chip;
+		config = &da9061_regmap_config;
+		break;
+	case COMPAT_TYPE_DA9062:
+		cell = da9062_devs;
+		cell_num = ARRAY_SIZE(da9062_devs);
+		irq_chip = &da9062_irq_chip;
+		config = &da9062_regmap_config;
+		break;
+	default:
+		dev_err(chip->dev, "Unrecognised chip type\n");
+		return -ENODEV;
+	}
+
+	chip->regmap = devm_regmap_init_i2c(i2c, config);
+	if (IS_ERR(chip->regmap)) {
+		ret = PTR_ERR(chip->regmap);
+		dev_err(chip->dev, "Failed to allocate register map: %d\n",
+			ret);
+		return ret;
+	}
+
+	/* If SMBus is not available and only I2C is possible, enter I2C mode */
+	if (i2c_check_functionality(i2c->adapter, I2C_FUNC_I2C)) {
+		dev_info(chip->dev, "Entering I2C mode!\n");
+		ret = regmap_clear_bits(chip->regmap, DA9062AA_CONFIG_J,
+					DA9062AA_TWOWIRE_TO_MASK);
+		if (ret < 0) {
+			dev_err(chip->dev, "Failed to set Two-Wire Bus Mode.\n");
+			return ret;
+		}
+	}
+
+	ret = da9062_clear_fault_log(chip);
+	if (ret < 0)
+		dev_warn(chip->dev, "Cannot clear fault log\n");
+
+	ret = da9062_get_device_type(chip);
+	if (ret)
+		return ret;
+
+	ret = da9062_configure_irq_type(chip, i2c->irq, &trigger_type);
+	if (ret < 0) {
+		dev_err(chip->dev, "Failed to configure IRQ type\n");
+		return ret;
+	}
+
+	ret = regmap_add_irq_chip(chip->regmap, i2c->irq,
+			trigger_type | IRQF_SHARED | IRQF_ONESHOT,
+			-1, irq_chip, &chip->regmap_irq);
+	if (ret) {
+		dev_err(chip->dev, "Failed to request IRQ %d: %d\n",
+			i2c->irq, ret);
+		return ret;
+	}
+
+	irq_base = regmap_irq_chip_get_base(chip->regmap_irq);
+
+	ret = mfd_add_devices(chip->dev, PLATFORM_DEVID_NONE, cell,
+			      cell_num, NULL, irq_base,
+			      NULL);
+	if (ret) {
+		dev_err(chip->dev, "Cannot register child devices\n");
+		regmap_del_irq_chip(i2c->irq, chip->regmap_irq);
+		return ret;
+	}
+
+	return ret;
+}
+
+static void da9062_i2c_remove(struct i2c_client *i2c)
+{
+	struct da9062 *chip = i2c_get_clientdata(i2c);
+
+	mfd_remove_devices(chip->dev);
+	regmap_del_irq_chip(i2c->irq, chip->regmap_irq);
+}
+
+static const struct i2c_device_id da9062_i2c_id[] = {
+	{ "da9061", COMPAT_TYPE_DA9061 },
+	{ "da9062", COMPAT_TYPE_DA9062 },
+	{ },
+};
+MODULE_DEVICE_TABLE(i2c, da9062_i2c_id);
+
+static struct i2c_driver da9062_i2c_driver = {
+	.driver = {
+		.name = "da9062",
+		.of_match_table = da9062_dt_ids,
+	},
+	.probe_new = da9062_i2c_probe,
+	.remove   = da9062_i2c_remove,
+	.id_table = da9062_i2c_id,
+};
+
+module_i2c_driver(da9062_i2c_driver);
+
+MODULE_DESCRIPTION("Core device driver for Dialog DA9061 and DA9062");
+MODULE_AUTHOR("Steve Twiss <stwiss.opensource@diasemi.com>");
+MODULE_LICENSE("GPL");