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, 634 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/exynos5250-arndale.dts b/arch/arm/boot/dts/exynos5250-arndale.dts
new file mode 100644
index 000000000..2e3da5670
--- /dev/null
+++ b/arch/arm/boot/dts/exynos5250-arndale.dts
@@ -0,0 +1,634 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Samsung's Exynos5250 based Arndale board device tree source
+ *
+ * Copyright (c) 2013 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com
+ */
+
+/dts-v1/;
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/clock/samsung,s2mps11.h>
+#include <dt-bindings/sound/samsung-i2s.h>
+#include "exynos5250.dtsi"
+
+/ {
+	model = "Insignal Arndale evaluation board based on Exynos5250";
+	compatible = "insignal,arndale", "samsung,exynos5250", "samsung,exynos5";
+
+	memory@40000000 {
+		device_type = "memory";
+		reg = <0x40000000 0x80000000>;
+	};
+
+	chosen {
+		stdout-path = "serial2:115200n8";
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		key-menu {
+			label = "SW-TACT2";
+			gpios = <&gpx1 4 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_MENU>;
+			wakeup-source;
+		};
+
+		key-home {
+			label = "SW-TACT3";
+			gpios = <&gpx1 5 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_HOME>;
+			wakeup-source;
+		};
+
+		key-up {
+			label = "SW-TACT4";
+			gpios = <&gpx1 6 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_UP>;
+			wakeup-source;
+		};
+
+		key-down {
+			label = "SW-TACT5";
+			gpios = <&gpx1 7 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_DOWN>;
+			wakeup-source;
+		};
+
+		key-back {
+			label = "SW-TACT6";
+			gpios = <&gpx2 0 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_BACK>;
+			wakeup-source;
+		};
+
+		key-wakeup {
+			label = "SW-TACT7";
+			gpios = <&gpx2 1 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_WAKEUP>;
+			wakeup-source;
+		};
+	};
+
+	/*
+	 * For unknown reasons HDMI-DDC does not work with Exynos I2C
+	 * controllers. Lets use software I2C over GPIO pins as a workaround.
+	 */
+	i2c_ddc: i2c-10 {
+		compatible = "i2c-gpio";
+		pinctrl-names = "default";
+		pinctrl-0 = <&i2c2_gpio_bus>;
+		sda-gpios = <&gpa0 6 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+		scl-gpios = <&gpa0 7 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+		i2c-gpio,delay-us = <2>;
+	};
+
+	panel: panel {
+		compatible = "boe,hv070wsa-100";
+		power-supply = <&vcc_3v3_reg>;
+		enable-gpios = <&gpd1 3 GPIO_ACTIVE_HIGH>;
+		port {
+			panel_ep: endpoint {
+				remote-endpoint = <&bridge_out_ep>;
+			};
+		};
+	};
+
+	main_dc_reg: regulator-0 {
+		compatible = "regulator-fixed";
+		regulator-name = "MAIN_DC";
+		regulator-always-on;
+	};
+
+	mmc_reg: regulator-1 {
+		compatible = "regulator-fixed";
+		regulator-name = "VDD_MMC";
+		regulator-min-microvolt = <2800000>;
+		regulator-max-microvolt = <2800000>;
+		regulator-always-on;
+	};
+
+	reg_hdmi_en: regulator-2 {
+		compatible = "regulator-fixed";
+		regulator-name = "hdmi-en";
+		regulator-always-on;
+	};
+
+	vcc_1v2_reg: regulator-3 {
+		compatible = "regulator-fixed";
+		regulator-name = "VCC_1V2";
+		regulator-min-microvolt = <1200000>;
+		regulator-max-microvolt = <1200000>;
+		regulator-always-on;
+	};
+
+	vcc_1v8_reg: regulator-4 {
+		compatible = "regulator-fixed";
+		regulator-name = "VCC_1V8";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-always-on;
+	};
+
+	vcc_3v3_reg: regulator-5 {
+		compatible = "regulator-fixed";
+		regulator-name = "VCC_3V3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-always-on;
+	};
+
+	sound {
+		compatible = "samsung,arndale-wm1811";
+		samsung,audio-cpu = <&i2s0>;
+		samsung,audio-codec = <&wm1811>;
+	};
+
+	fixed-rate-clocks {
+		xxti {
+			compatible = "samsung,clock-xxti";
+			clock-frequency = <24000000>;
+		};
+	};
+
+	// SMSC USB3503 connected in hardware only mode as a PHY
+	usb_hub: usb-hub {
+		compatible = "smsc,usb3503a";
+
+		reset-gpios = <&gpx3 5 GPIO_ACTIVE_LOW>;
+		connect-gpios = <&gpd1 7 GPIO_ACTIVE_HIGH>;
+	};
+};
+
+&clock {
+	assigned-clocks = <&clock CLK_FOUT_EPLL>;
+	assigned-clock-rates = <49152000>;
+};
+
+&clock_audss {
+	assigned-clocks = <&clock_audss EXYNOS_MOUT_AUDSS>;
+	assigned-clock-parents = <&clock CLK_FOUT_EPLL>;
+};
+
+&cpu0 {
+	cpu0-supply = <&buck2_reg>;
+};
+
+&dsi_0 {
+	vddcore-supply = <&ldo8_reg>;
+	vddio-supply = <&ldo10_reg>;
+	samsung,pll-clock-frequency = <24000000>;
+	samsung,burst-clock-frequency = <320000000>;
+	samsung,esc-clock-frequency = <10000000>;
+	status = "okay";
+
+	bridge@0 {
+		reg = <0>;
+		compatible = "toshiba,tc358764";
+		vddc-supply = <&vcc_1v2_reg>;
+		vddio-supply = <&vcc_1v8_reg>;
+		vddlvds-supply = <&vcc_3v3_reg>;
+		reset-gpios = <&gpd1 6 GPIO_ACTIVE_LOW>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		port@1 {
+			reg = <1>;
+			bridge_out_ep: endpoint {
+				remote-endpoint = <&panel_ep>;
+			};
+		};
+	};
+};
+
+&fimd {
+	status = "okay";
+};
+
+&hdmi {
+	pinctrl-names = "default";
+	pinctrl-0 = <&hdmi_hpd>;
+	status = "okay";
+	ddc = <&i2c_ddc>;
+	hpd-gpios = <&gpx3 7 GPIO_ACTIVE_HIGH>;
+	vdd_osc-supply = <&ldo10_reg>;
+	vdd_pll-supply = <&ldo8_reg>;
+	vdd-supply = <&ldo8_reg>;
+};
+
+&i2c_0 {
+	status = "okay";
+	samsung,i2c-sda-delay = <100>;
+	samsung,i2c-max-bus-freq = <20000>;
+	samsung,i2c-slave-addr = <0x66>;
+
+	pmic@66 {
+		compatible = "samsung,s5m8767-pmic";
+		reg = <0x66>;
+		interrupt-parent = <&gpx3>;
+		interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&s5m8767_irq>;
+		wakeup-source;
+
+		vinb1-supply = <&main_dc_reg>;
+		vinb2-supply = <&main_dc_reg>;
+		vinb3-supply = <&main_dc_reg>;
+		vinb4-supply = <&main_dc_reg>;
+		vinb5-supply = <&main_dc_reg>;
+		vinb6-supply = <&main_dc_reg>;
+		vinb7-supply = <&main_dc_reg>;
+		vinb8-supply = <&main_dc_reg>;
+		vinb9-supply = <&main_dc_reg>;
+
+		vinl1-supply = <&buck7_reg>;
+		vinl2-supply = <&buck7_reg>;
+		vinl3-supply = <&buck7_reg>;
+		vinl4-supply = <&main_dc_reg>;
+		vinl5-supply = <&main_dc_reg>;
+		vinl6-supply = <&main_dc_reg>;
+		vinl7-supply = <&main_dc_reg>;
+		vinl8-supply = <&buck8_reg>;
+		vinl9-supply = <&buck8_reg>;
+
+		s5m8767,pmic-buck-dvs-gpios = <&gpd1 0 GPIO_ACTIVE_HIGH>,
+					      <&gpd1 1 GPIO_ACTIVE_HIGH>,
+					      <&gpd1 2 GPIO_ACTIVE_HIGH>;
+		s5m8767,pmic-buck-ds-gpios = <&gpx2 3 GPIO_ACTIVE_HIGH>,
+					     <&gpx2 4 GPIO_ACTIVE_HIGH>,
+					     <&gpx2 5 GPIO_ACTIVE_HIGH>;
+
+		s5m8767_osc: clocks {
+			compatible = "samsung,s5m8767-clk";
+			#clock-cells = <1>;
+			clock-output-names = "s5m8767_ap", "unused1", "unused2";
+		};
+
+		regulators {
+			ldo1_reg: LDO1 {
+				regulator-name = "VDD_ALIVE_1.0V";
+				regulator-min-microvolt = <1100000>;
+				regulator-max-microvolt = <1100000>;
+				regulator-always-on;
+				regulator-boot-on;
+				op_mode = <1>;
+			};
+
+			ldo2_reg: LDO2 {
+				regulator-name = "VDD_28IO_DP_1.35V";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <1200000>;
+				regulator-always-on;
+				regulator-boot-on;
+				op_mode = <1>;
+			};
+
+			ldo3_reg: LDO3 {
+				regulator-name = "VDD_COMMON1_1.8V";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
+				regulator-boot-on;
+				op_mode = <1>;
+			};
+
+			ldo4_reg: LDO4 {
+				regulator-name = "VDD_IOPERI_1.8V";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
+				op_mode = <1>;
+			};
+
+			ldo5_reg: LDO5 {
+				regulator-name = "VDD_EXT_1.8V";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
+				regulator-boot-on;
+				op_mode = <1>;
+			};
+
+			ldo6_reg: LDO6 {
+				regulator-name = "VDD_MPLL_1.1V";
+				regulator-min-microvolt = <1100000>;
+				regulator-max-microvolt = <1100000>;
+				regulator-always-on;
+				regulator-boot-on;
+				op_mode = <1>;
+			};
+
+			ldo7_reg: LDO7 {
+				regulator-name = "VDD_XPLL_1.1V";
+				regulator-min-microvolt = <1100000>;
+				regulator-max-microvolt = <1100000>;
+				regulator-always-on;
+				regulator-boot-on;
+				op_mode = <1>;
+			};
+
+			ldo8_reg: LDO8 {
+				regulator-name = "VDD_COMMON2_1.0V";
+				regulator-min-microvolt = <1000000>;
+				regulator-max-microvolt = <1000000>;
+				regulator-always-on;
+				regulator-boot-on;
+				op_mode = <1>;
+			};
+
+			ldo9_reg: LDO9 {
+				regulator-name = "VDD_33ON_3.0V";
+				regulator-min-microvolt = <3000000>;
+				regulator-max-microvolt = <3000000>;
+				op_mode = <1>;
+			};
+
+			ldo10_reg: LDO10 {
+				regulator-name = "VDD_COMMON3_1.8V";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
+				regulator-boot-on;
+				op_mode = <1>;
+			};
+
+			ldo11_reg: LDO11 {
+				regulator-name = "VDD_ABB2_1.8V";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
+				regulator-boot-on;
+				op_mode = <1>;
+			};
+
+			ldo12_reg: LDO12 {
+				regulator-name = "VDD_USB_3.0V";
+				regulator-min-microvolt = <3000000>;
+				regulator-max-microvolt = <3000000>;
+				regulator-always-on;
+				regulator-boot-on;
+				op_mode = <1>;
+			};
+
+			ldo13_reg: LDO13 {
+				regulator-name = "VDDQ_C2C_W_1.8V";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
+				regulator-boot-on;
+				op_mode = <1>;
+			};
+
+			ldo14_reg: LDO14 {
+				regulator-name = "VDD18_ABB0_3_1.8V";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
+				regulator-boot-on;
+				op_mode = <1>;
+			};
+
+			ldo15_reg: LDO15 {
+				regulator-name = "VDD10_COMMON4_1.0V";
+				regulator-min-microvolt = <1000000>;
+				regulator-max-microvolt = <1000000>;
+				regulator-always-on;
+				regulator-boot-on;
+				op_mode = <1>;
+			};
+
+			ldo16_reg: LDO16 {
+				regulator-name = "VDD18_HSIC_1.8V";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
+				regulator-boot-on;
+				op_mode = <1>;
+			};
+
+			ldo17_reg: LDO17 {
+				regulator-name = "VDDQ_MMC2_3_2.8V";
+				regulator-min-microvolt = <2800000>;
+				regulator-max-microvolt = <2800000>;
+				regulator-always-on;
+				regulator-boot-on;
+				op_mode = <1>;
+			};
+
+			ldo18_reg: LDO18 {
+				regulator-name = "VDD_33ON_2.8V";
+				regulator-min-microvolt = <2800000>;
+				regulator-max-microvolt = <2800000>;
+				op_mode = <1>;
+			};
+
+			ldo22_reg: LDO22 {
+				regulator-name = "EXT_33_OFF";
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				op_mode = <1>;
+			};
+
+			ldo23_reg: LDO23 {
+				regulator-name = "EXT_28_OFF";
+				regulator-min-microvolt = <2800000>;
+				regulator-max-microvolt = <2800000>;
+				op_mode = <1>;
+			};
+
+			ldo25_reg: LDO25 {
+				regulator-name = "PVDD_LDO25";
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <1200000>;
+				op_mode = <1>;
+			};
+
+			ldo26_reg: LDO26 {
+				regulator-name = "EXT_18_OFF";
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				op_mode = <1>;
+			};
+
+			buck1_reg: BUCK1 {
+				regulator-name = "VDD_MIF";
+				regulator-min-microvolt = <950000>;
+				regulator-max-microvolt = <1200000>;
+				regulator-always-on;
+				regulator-boot-on;
+				op_mode = <1>;
+			};
+
+			buck2_reg: BUCK2 {
+				regulator-name = "VDD_ARM";
+				regulator-min-microvolt = <912500>;
+				regulator-max-microvolt = <1300000>;
+				regulator-always-on;
+				regulator-boot-on;
+				op_mode = <1>;
+			};
+
+			buck3_reg: BUCK3 {
+				regulator-name = "VDD_INT";
+				regulator-min-microvolt = <900000>;
+				regulator-max-microvolt = <1200000>;
+				regulator-always-on;
+				regulator-boot-on;
+				op_mode = <1>;
+			};
+
+			buck4_reg: BUCK4 {
+				regulator-name = "VDD_G3D";
+				regulator-min-microvolt = <850000>;
+				regulator-max-microvolt = <1300000>;
+				regulator-always-on;
+				regulator-boot-on;
+				op_mode = <1>;
+			};
+
+			buck5_reg: BUCK5 {
+				regulator-name = "VDD_MEM_1.35V";
+				regulator-min-microvolt = <750000>;
+				regulator-max-microvolt = <1355000>;
+				regulator-always-on;
+				regulator-boot-on;
+				op_mode = <1>;
+			};
+
+			buck7_reg: BUCK7 {
+				regulator-name = "PVDD_BUCK7";
+				regulator-always-on;
+				op_mode = <1>;
+			};
+
+			buck8_reg: BUCK8 {
+				regulator-name = "PVDD_BUCK8";
+				regulator-always-on;
+				op_mode = <1>;
+			};
+
+			buck9_reg: BUCK9 {
+				regulator-name = "VDD_33_OFF_EXT1";
+				regulator-min-microvolt = <750000>;
+				regulator-max-microvolt = <3000000>;
+				op_mode = <1>;
+			};
+		};
+	};
+};
+
+&i2c_3 {
+	status = "okay";
+
+	wm1811: audio-codec@1a {
+		compatible = "wlf,wm1811";
+		reg = <0x1a>;
+		clocks = <&i2s0 CLK_I2S_CDCLK>;
+		clock-names = "MCLK1";
+
+		AVDD2-supply = <&main_dc_reg>;
+		CPVDD-supply = <&main_dc_reg>;
+		DBVDD1-supply = <&main_dc_reg>;
+		DBVDD2-supply = <&main_dc_reg>;
+		DBVDD3-supply = <&main_dc_reg>;
+		LDO1VDD-supply = <&main_dc_reg>;
+		SPKVDD1-supply = <&main_dc_reg>;
+		SPKVDD2-supply = <&main_dc_reg>;
+
+		wlf,ldo1ena-gpios = <&gpb0 0 GPIO_ACTIVE_HIGH>;
+		wlf,ldo2ena-gpios = <&gpb0 1 GPIO_ACTIVE_HIGH>;
+	};
+};
+
+&i2c_8 {
+	status = "okay";
+	/* used by HDMI PHY */
+	samsung,i2c-sda-delay = <100>;
+	samsung,i2c-max-bus-freq = <66000>;
+};
+
+&i2c_9 {
+	status = "okay";
+	samsung,i2c-sda-delay = <100>;
+	samsung,i2c-max-bus-freq = <40000>;
+};
+
+&i2s0 {
+	assigned-clocks = <&i2s0 CLK_I2S_RCLK_SRC>;
+	assigned-clock-parents = <&clock_audss EXYNOS_I2S_BUS>;
+	status = "okay";
+};
+
+&i2s0_bus {
+	samsung,pin-drv = <EXYNOS4_PIN_DRV_LV2>;
+};
+
+&mali {
+	mali-supply = <&buck4_reg>;
+	status = "okay";
+};
+
+&mixer {
+	status = "okay";
+};
+
+&mmc_0 {
+	status = "okay";
+	broken-cd;
+	card-detect-delay = <200>;
+	samsung,dw-mshc-ciu-div = <3>;
+	samsung,dw-mshc-sdr-timing = <2 3>;
+	samsung,dw-mshc-ddr-timing = <1 2>;
+	vmmc-supply = <&mmc_reg>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus4 &sd0_bus8>;
+	bus-width = <8>;
+	cap-mmc-highspeed;
+};
+
+&mmc_2 {
+	status = "okay";
+	card-detect-delay = <200>;
+	samsung,dw-mshc-ciu-div = <3>;
+	samsung,dw-mshc-sdr-timing = <2 3>;
+	samsung,dw-mshc-ddr-timing = <1 2>;
+	vmmc-supply = <&mmc_reg>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>;
+	bus-width = <4>;
+	disable-wp;
+	cap-sd-highspeed;
+};
+
+&pinctrl_0 {
+	s5m8767_irq: s5m8767-irq-pins {
+		samsung,pins = "gpx3-2";
+		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+	};
+};
+
+&rtc {
+	clocks = <&clock CLK_RTC>, <&s5m8767_osc S2MPS11_CLK_AP>;
+	clock-names = "rtc", "rtc_src";
+	status = "okay";
+};
+
+&sata {
+	status = "okay";
+};
+
+&sata_phy {
+	status = "okay";
+	samsung,exynos-sataphy-i2c-phandle = <&sata_phy_i2c>;
+};
+
+&sata_phy_i2c {
+	status = "okay";
+};
+
+&usbdrd {
+	vdd10-supply = <&ldo15_reg>;
+	vdd33-supply = <&ldo12_reg>;
+};