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, 973 insertions, 0 deletions

diff --git a/drivers/net/dsa/sja1105/sja1105_spi.c b/drivers/net/dsa/sja1105/sja1105_spi.c
new file mode 100644
index 000000000..5ce29c805
--- /dev/null
+++ b/drivers/net/dsa/sja1105/sja1105_spi.c
@@ -0,0 +1,973 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/* Copyright 2016-2018 NXP
+ * Copyright (c) 2018, Sensor-Technik Wiedemann GmbH
+ * Copyright (c) 2018-2019, Vladimir Oltean <olteanv@gmail.com>
+ */
+#include <linux/spi/spi.h>
+#include <linux/packing.h>
+#include "sja1105.h"
+
+struct sja1105_chunk {
+	u8	*buf;
+	size_t	len;
+	u64	reg_addr;
+};
+
+static void
+sja1105_spi_message_pack(void *buf, const struct sja1105_spi_message *msg)
+{
+	const int size = SJA1105_SIZE_SPI_MSG_HEADER;
+
+	memset(buf, 0, size);
+
+	sja1105_pack(buf, &msg->access,     31, 31, size);
+	sja1105_pack(buf, &msg->read_count, 30, 25, size);
+	sja1105_pack(buf, &msg->address,    24,  4, size);
+}
+
+/* If @rw is:
+ * - SPI_WRITE: creates and sends an SPI write message at absolute
+ *		address reg_addr, taking @len bytes from *buf
+ * - SPI_READ:  creates and sends an SPI read message from absolute
+ *		address reg_addr, writing @len bytes into *buf
+ */
+static int sja1105_xfer(const struct sja1105_private *priv,
+			sja1105_spi_rw_mode_t rw, u64 reg_addr, u8 *buf,
+			size_t len, struct ptp_system_timestamp *ptp_sts)
+{
+	u8 hdr_buf[SJA1105_SIZE_SPI_MSG_HEADER] = {0};
+	struct spi_device *spi = priv->spidev;
+	struct spi_transfer xfers[2] = {0};
+	struct spi_transfer *chunk_xfer;
+	struct spi_transfer *hdr_xfer;
+	struct sja1105_chunk chunk;
+	int num_chunks;
+	int rc, i = 0;
+
+	num_chunks = DIV_ROUND_UP(len, priv->max_xfer_len);
+
+	chunk.reg_addr = reg_addr;
+	chunk.buf = buf;
+	chunk.len = min_t(size_t, len, priv->max_xfer_len);
+
+	hdr_xfer = &xfers[0];
+	chunk_xfer = &xfers[1];
+
+	for (i = 0; i < num_chunks; i++) {
+		struct spi_transfer *ptp_sts_xfer;
+		struct sja1105_spi_message msg;
+
+		/* Populate the transfer's header buffer */
+		msg.address = chunk.reg_addr;
+		msg.access = rw;
+		if (rw == SPI_READ)
+			msg.read_count = chunk.len / 4;
+		else
+			/* Ignored */
+			msg.read_count = 0;
+		sja1105_spi_message_pack(hdr_buf, &msg);
+		hdr_xfer->tx_buf = hdr_buf;
+		hdr_xfer->len = SJA1105_SIZE_SPI_MSG_HEADER;
+
+		/* Populate the transfer's data buffer */
+		if (rw == SPI_READ)
+			chunk_xfer->rx_buf = chunk.buf;
+		else
+			chunk_xfer->tx_buf = chunk.buf;
+		chunk_xfer->len = chunk.len;
+
+		/* Request timestamping for the transfer. Instead of letting
+		 * callers specify which byte they want to timestamp, we can
+		 * make certain assumptions:
+		 * - A read operation will request a software timestamp when
+		 *   what's being read is the PTP time. That is snapshotted by
+		 *   the switch hardware at the end of the command portion
+		 *   (hdr_xfer).
+		 * - A write operation will request a software timestamp on
+		 *   actions that modify the PTP time. Taking clock stepping as
+		 *   an example, the switch writes the PTP time at the end of
+		 *   the data portion (chunk_xfer).
+		 */
+		if (rw == SPI_READ)
+			ptp_sts_xfer = hdr_xfer;
+		else
+			ptp_sts_xfer = chunk_xfer;
+		ptp_sts_xfer->ptp_sts_word_pre = ptp_sts_xfer->len - 1;
+		ptp_sts_xfer->ptp_sts_word_post = ptp_sts_xfer->len - 1;
+		ptp_sts_xfer->ptp_sts = ptp_sts;
+
+		/* Calculate next chunk */
+		chunk.buf += chunk.len;
+		chunk.reg_addr += chunk.len / 4;
+		chunk.len = min_t(size_t, (ptrdiff_t)(buf + len - chunk.buf),
+				  priv->max_xfer_len);
+
+		rc = spi_sync_transfer(spi, xfers, 2);
+		if (rc < 0) {
+			dev_err(&spi->dev, "SPI transfer failed: %d\n", rc);
+			return rc;
+		}
+	}
+
+	return 0;
+}
+
+int sja1105_xfer_buf(const struct sja1105_private *priv,
+		     sja1105_spi_rw_mode_t rw, u64 reg_addr,
+		     u8 *buf, size_t len)
+{
+	return sja1105_xfer(priv, rw, reg_addr, buf, len, NULL);
+}
+
+/* If @rw is:
+ * - SPI_WRITE: creates and sends an SPI write message at absolute
+ *		address reg_addr
+ * - SPI_READ:  creates and sends an SPI read message from absolute
+ *		address reg_addr
+ *
+ * The u64 *value is unpacked, meaning that it's stored in the native
+ * CPU endianness and directly usable by software running on the core.
+ */
+int sja1105_xfer_u64(const struct sja1105_private *priv,
+		     sja1105_spi_rw_mode_t rw, u64 reg_addr, u64 *value,
+		     struct ptp_system_timestamp *ptp_sts)
+{
+	u8 packed_buf[8];
+	int rc;
+
+	if (rw == SPI_WRITE)
+		sja1105_pack(packed_buf, value, 63, 0, 8);
+
+	rc = sja1105_xfer(priv, rw, reg_addr, packed_buf, 8, ptp_sts);
+
+	if (rw == SPI_READ)
+		sja1105_unpack(packed_buf, value, 63, 0, 8);
+
+	return rc;
+}
+
+/* Same as above, but transfers only a 4 byte word */
+int sja1105_xfer_u32(const struct sja1105_private *priv,
+		     sja1105_spi_rw_mode_t rw, u64 reg_addr, u32 *value,
+		     struct ptp_system_timestamp *ptp_sts)
+{
+	u8 packed_buf[4];
+	u64 tmp;
+	int rc;
+
+	if (rw == SPI_WRITE) {
+		/* The packing API only supports u64 as CPU word size,
+		 * so we need to convert.
+		 */
+		tmp = *value;
+		sja1105_pack(packed_buf, &tmp, 31, 0, 4);
+	}
+
+	rc = sja1105_xfer(priv, rw, reg_addr, packed_buf, 4, ptp_sts);
+
+	if (rw == SPI_READ) {
+		sja1105_unpack(packed_buf, &tmp, 31, 0, 4);
+		*value = tmp;
+	}
+
+	return rc;
+}
+
+static int sja1105et_reset_cmd(struct dsa_switch *ds)
+{
+	struct sja1105_private *priv = ds->priv;
+	const struct sja1105_regs *regs = priv->info->regs;
+	u32 cold_reset = BIT(3);
+
+	/* Cold reset */
+	return sja1105_xfer_u32(priv, SPI_WRITE, regs->rgu, &cold_reset, NULL);
+}
+
+static int sja1105pqrs_reset_cmd(struct dsa_switch *ds)
+{
+	struct sja1105_private *priv = ds->priv;
+	const struct sja1105_regs *regs = priv->info->regs;
+	u32 cold_reset = BIT(2);
+
+	/* Cold reset */
+	return sja1105_xfer_u32(priv, SPI_WRITE, regs->rgu, &cold_reset, NULL);
+}
+
+static int sja1110_reset_cmd(struct dsa_switch *ds)
+{
+	struct sja1105_private *priv = ds->priv;
+	const struct sja1105_regs *regs = priv->info->regs;
+	u32 switch_reset = BIT(20);
+
+	/* Only reset the switch core.
+	 * A full cold reset would re-enable the BASE_MCSS_CLOCK PLL which
+	 * would turn on the microcontroller, potentially letting it execute
+	 * code which could interfere with our configuration.
+	 */
+	return sja1105_xfer_u32(priv, SPI_WRITE, regs->rgu, &switch_reset, NULL);
+}
+
+int sja1105_inhibit_tx(const struct sja1105_private *priv,
+		       unsigned long port_bitmap, bool tx_inhibited)
+{
+	const struct sja1105_regs *regs = priv->info->regs;
+	u32 inhibit_cmd;
+	int rc;
+
+	rc = sja1105_xfer_u32(priv, SPI_READ, regs->port_control,
+			      &inhibit_cmd, NULL);
+	if (rc < 0)
+		return rc;
+
+	if (tx_inhibited)
+		inhibit_cmd |= port_bitmap;
+	else
+		inhibit_cmd &= ~port_bitmap;
+
+	return sja1105_xfer_u32(priv, SPI_WRITE, regs->port_control,
+				&inhibit_cmd, NULL);
+}
+
+struct sja1105_status {
+	u64 configs;
+	u64 crcchkl;
+	u64 ids;
+	u64 crcchkg;
+};
+
+/* This is not reading the entire General Status area, which is also
+ * divergent between E/T and P/Q/R/S, but only the relevant bits for
+ * ensuring that the static config upload procedure was successful.
+ */
+static void sja1105_status_unpack(void *buf, struct sja1105_status *status)
+{
+	/* So that addition translates to 4 bytes */
+	u32 *p = buf;
+
+	/* device_id is missing from the buffer, but we don't
+	 * want to diverge from the manual definition of the
+	 * register addresses, so we'll back off one step with
+	 * the register pointer, and never access p[0].
+	 */
+	p--;
+	sja1105_unpack(p + 0x1, &status->configs,   31, 31, 4);
+	sja1105_unpack(p + 0x1, &status->crcchkl,   30, 30, 4);
+	sja1105_unpack(p + 0x1, &status->ids,       29, 29, 4);
+	sja1105_unpack(p + 0x1, &status->crcchkg,   28, 28, 4);
+}
+
+static int sja1105_status_get(struct sja1105_private *priv,
+			      struct sja1105_status *status)
+{
+	const struct sja1105_regs *regs = priv->info->regs;
+	u8 packed_buf[4];
+	int rc;
+
+	rc = sja1105_xfer_buf(priv, SPI_READ, regs->status, packed_buf, 4);
+	if (rc < 0)
+		return rc;
+
+	sja1105_status_unpack(packed_buf, status);
+
+	return 0;
+}
+
+/* Not const because unpacking priv->static_config into buffers and preparing
+ * for upload requires the recalculation of table CRCs and updating the
+ * structures with these.
+ */
+int static_config_buf_prepare_for_upload(struct sja1105_private *priv,
+					 void *config_buf, int buf_len)
+{
+	struct sja1105_static_config *config = &priv->static_config;
+	struct sja1105_table_header final_header;
+	sja1105_config_valid_t valid;
+	char *final_header_ptr;
+	int crc_len;
+
+	valid = sja1105_static_config_check_valid(config,
+						  priv->info->max_frame_mem);
+	if (valid != SJA1105_CONFIG_OK) {
+		dev_err(&priv->spidev->dev,
+			sja1105_static_config_error_msg[valid]);
+		return -EINVAL;
+	}
+
+	/* Write Device ID and config tables to config_buf */
+	sja1105_static_config_pack(config_buf, config);
+	/* Recalculate CRC of the last header (right now 0xDEADBEEF).
+	 * Don't include the CRC field itself.
+	 */
+	crc_len = buf_len - 4;
+	/* Read the whole table header */
+	final_header_ptr = config_buf + buf_len - SJA1105_SIZE_TABLE_HEADER;
+	sja1105_table_header_packing(final_header_ptr, &final_header, UNPACK);
+	/* Modify */
+	final_header.crc = sja1105_crc32(config_buf, crc_len);
+	/* Rewrite */
+	sja1105_table_header_packing(final_header_ptr, &final_header, PACK);
+
+	return 0;
+}
+
+#define RETRIES 10
+
+int sja1105_static_config_upload(struct sja1105_private *priv)
+{
+	struct sja1105_static_config *config = &priv->static_config;
+	const struct sja1105_regs *regs = priv->info->regs;
+	struct device *dev = &priv->spidev->dev;
+	struct dsa_switch *ds = priv->ds;
+	struct sja1105_status status;
+	int rc, retries = RETRIES;
+	u8 *config_buf;
+	int buf_len;
+
+	buf_len = sja1105_static_config_get_length(config);
+	config_buf = kcalloc(buf_len, sizeof(char), GFP_KERNEL);
+	if (!config_buf)
+		return -ENOMEM;
+
+	rc = static_config_buf_prepare_for_upload(priv, config_buf, buf_len);
+	if (rc < 0) {
+		dev_err(dev, "Invalid config, cannot upload\n");
+		rc = -EINVAL;
+		goto out;
+	}
+	/* Prevent PHY jabbering during switch reset by inhibiting
+	 * Tx on all ports and waiting for current packet to drain.
+	 * Otherwise, the PHY will see an unterminated Ethernet packet.
+	 */
+	rc = sja1105_inhibit_tx(priv, GENMASK_ULL(ds->num_ports - 1, 0), true);
+	if (rc < 0) {
+		dev_err(dev, "Failed to inhibit Tx on ports\n");
+		rc = -ENXIO;
+		goto out;
+	}
+	/* Wait for an eventual egress packet to finish transmission
+	 * (reach IFG). It is guaranteed that a second one will not
+	 * follow, and that switch cold reset is thus safe
+	 */
+	usleep_range(500, 1000);
+	do {
+		/* Put the SJA1105 in programming mode */
+		rc = priv->info->reset_cmd(priv->ds);
+		if (rc < 0) {
+			dev_err(dev, "Failed to reset switch, retrying...\n");
+			continue;
+		}
+		/* Wait for the switch to come out of reset */
+		usleep_range(1000, 5000);
+		/* Upload the static config to the device */
+		rc = sja1105_xfer_buf(priv, SPI_WRITE, regs->config,
+				      config_buf, buf_len);
+		if (rc < 0) {
+			dev_err(dev, "Failed to upload config, retrying...\n");
+			continue;
+		}
+		/* Check that SJA1105 responded well to the config upload */
+		rc = sja1105_status_get(priv, &status);
+		if (rc < 0)
+			continue;
+
+		if (status.ids == 1) {
+			dev_err(dev, "Mismatch between hardware and static config "
+				"device id. Wrote 0x%llx, wants 0x%llx\n",
+				config->device_id, priv->info->device_id);
+			continue;
+		}
+		if (status.crcchkl == 1) {
+			dev_err(dev, "Switch reported invalid local CRC on "
+				"the uploaded config, retrying...\n");
+			continue;
+		}
+		if (status.crcchkg == 1) {
+			dev_err(dev, "Switch reported invalid global CRC on "
+				"the uploaded config, retrying...\n");
+			continue;
+		}
+		if (status.configs == 0) {
+			dev_err(dev, "Switch reported that configuration is "
+				"invalid, retrying...\n");
+			continue;
+		}
+		/* Success! */
+		break;
+	} while (--retries);
+
+	if (!retries) {
+		rc = -EIO;
+		dev_err(dev, "Failed to upload config to device, giving up\n");
+		goto out;
+	} else if (retries != RETRIES) {
+		dev_info(dev, "Succeeded after %d tried\n", RETRIES - retries);
+	}
+
+out:
+	kfree(config_buf);
+	return rc;
+}
+
+static const struct sja1105_regs sja1105et_regs = {
+	.device_id = 0x0,
+	.prod_id = 0x100BC3,
+	.status = 0x1,
+	.port_control = 0x11,
+	.vl_status = 0x10000,
+	.config = 0x020000,
+	.rgu = 0x100440,
+	/* UM10944.pdf, Table 86, ACU Register overview */
+	.pad_mii_tx = {0x100800, 0x100802, 0x100804, 0x100806, 0x100808},
+	.pad_mii_rx = {0x100801, 0x100803, 0x100805, 0x100807, 0x100809},
+	.rmii_pll1 = 0x10000A,
+	.cgu_idiv = {0x10000B, 0x10000C, 0x10000D, 0x10000E, 0x10000F},
+	.stats[MAC] = {0x200, 0x202, 0x204, 0x206, 0x208},
+	.stats[HL1] = {0x400, 0x410, 0x420, 0x430, 0x440},
+	.stats[HL2] = {0x600, 0x610, 0x620, 0x630, 0x640},
+	/* UM10944.pdf, Table 78, CGU Register overview */
+	.mii_tx_clk = {0x100013, 0x10001A, 0x100021, 0x100028, 0x10002F},
+	.mii_rx_clk = {0x100014, 0x10001B, 0x100022, 0x100029, 0x100030},
+	.mii_ext_tx_clk = {0x100018, 0x10001F, 0x100026, 0x10002D, 0x100034},
+	.mii_ext_rx_clk = {0x100019, 0x100020, 0x100027, 0x10002E, 0x100035},
+	.rgmii_tx_clk = {0x100016, 0x10001D, 0x100024, 0x10002B, 0x100032},
+	.rmii_ref_clk = {0x100015, 0x10001C, 0x100023, 0x10002A, 0x100031},
+	.rmii_ext_tx_clk = {0x100018, 0x10001F, 0x100026, 0x10002D, 0x100034},
+	.ptpegr_ts = {0xC0, 0xC2, 0xC4, 0xC6, 0xC8},
+	.ptpschtm = 0x12, /* Spans 0x12 to 0x13 */
+	.ptppinst = 0x14,
+	.ptppindur = 0x16,
+	.ptp_control = 0x17,
+	.ptpclkval = 0x18, /* Spans 0x18 to 0x19 */
+	.ptpclkrate = 0x1A,
+	.ptpclkcorp = 0x1D,
+	.mdio_100base_tx = SJA1105_RSV_ADDR,
+	.mdio_100base_t1 = SJA1105_RSV_ADDR,
+};
+
+static const struct sja1105_regs sja1105pqrs_regs = {
+	.device_id = 0x0,
+	.prod_id = 0x100BC3,
+	.status = 0x1,
+	.port_control = 0x12,
+	.vl_status = 0x10000,
+	.config = 0x020000,
+	.rgu = 0x100440,
+	/* UM10944.pdf, Table 86, ACU Register overview */
+	.pad_mii_tx = {0x100800, 0x100802, 0x100804, 0x100806, 0x100808},
+	.pad_mii_rx = {0x100801, 0x100803, 0x100805, 0x100807, 0x100809},
+	.pad_mii_id = {0x100810, 0x100811, 0x100812, 0x100813, 0x100814},
+	.rmii_pll1 = 0x10000A,
+	.cgu_idiv = {0x10000B, 0x10000C, 0x10000D, 0x10000E, 0x10000F},
+	.stats[MAC] = {0x200, 0x202, 0x204, 0x206, 0x208},
+	.stats[HL1] = {0x400, 0x410, 0x420, 0x430, 0x440},
+	.stats[HL2] = {0x600, 0x610, 0x620, 0x630, 0x640},
+	.stats[ETHER] = {0x1400, 0x1418, 0x1430, 0x1448, 0x1460},
+	/* UM11040.pdf, Table 114 */
+	.mii_tx_clk = {0x100013, 0x100019, 0x10001F, 0x100025, 0x10002B},
+	.mii_rx_clk = {0x100014, 0x10001A, 0x100020, 0x100026, 0x10002C},
+	.mii_ext_tx_clk = {0x100017, 0x10001D, 0x100023, 0x100029, 0x10002F},
+	.mii_ext_rx_clk = {0x100018, 0x10001E, 0x100024, 0x10002A, 0x100030},
+	.rgmii_tx_clk = {0x100016, 0x10001C, 0x100022, 0x100028, 0x10002E},
+	.rmii_ref_clk = {0x100015, 0x10001B, 0x100021, 0x100027, 0x10002D},
+	.rmii_ext_tx_clk = {0x100017, 0x10001D, 0x100023, 0x100029, 0x10002F},
+	.ptpegr_ts = {0xC0, 0xC4, 0xC8, 0xCC, 0xD0},
+	.ptpschtm = 0x13, /* Spans 0x13 to 0x14 */
+	.ptppinst = 0x15,
+	.ptppindur = 0x17,
+	.ptp_control = 0x18,
+	.ptpclkval = 0x19,
+	.ptpclkrate = 0x1B,
+	.ptpclkcorp = 0x1E,
+	.ptpsyncts = 0x1F,
+	.mdio_100base_tx = SJA1105_RSV_ADDR,
+	.mdio_100base_t1 = SJA1105_RSV_ADDR,
+};
+
+static const struct sja1105_regs sja1110_regs = {
+	.device_id = SJA1110_SPI_ADDR(0x0),
+	.prod_id = SJA1110_ACU_ADDR(0xf00),
+	.status = SJA1110_SPI_ADDR(0x4),
+	.port_control = SJA1110_SPI_ADDR(0x50), /* actually INHIB_TX */
+	.vl_status = 0x10000,
+	.config = 0x020000,
+	.rgu = SJA1110_RGU_ADDR(0x100), /* Reset Control Register 0 */
+	/* Ports 2 and 3 are capable of xMII, but there isn't anything to
+	 * configure in the CGU/ACU for them.
+	 */
+	.pad_mii_tx = {SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+		       SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+		       SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+		       SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+		       SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+		       SJA1105_RSV_ADDR},
+	.pad_mii_rx = {SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+		       SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+		       SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+		       SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+		       SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+		       SJA1105_RSV_ADDR},
+	.pad_mii_id = {SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+		       SJA1110_ACU_ADDR(0x18), SJA1110_ACU_ADDR(0x28),
+		       SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+		       SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+		       SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+		       SJA1105_RSV_ADDR},
+	.rmii_pll1 = SJA1105_RSV_ADDR,
+	.cgu_idiv = {SJA1105_RSV_ADDR, SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+		     SJA1105_RSV_ADDR, SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+		     SJA1105_RSV_ADDR, SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+		     SJA1105_RSV_ADDR, SJA1105_RSV_ADDR},
+	.stats[MAC] = {0x200, 0x202, 0x204, 0x206, 0x208, 0x20a,
+		       0x20c, 0x20e, 0x210, 0x212, 0x214},
+	.stats[HL1] = {0x400, 0x410, 0x420, 0x430, 0x440, 0x450,
+		       0x460, 0x470, 0x480, 0x490, 0x4a0},
+	.stats[HL2] = {0x600, 0x610, 0x620, 0x630, 0x640, 0x650,
+		       0x660, 0x670, 0x680, 0x690, 0x6a0},
+	.stats[ETHER] = {0x1400, 0x1418, 0x1430, 0x1448, 0x1460, 0x1478,
+			 0x1490, 0x14a8, 0x14c0, 0x14d8, 0x14f0},
+	.mii_tx_clk = {SJA1105_RSV_ADDR, SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+		       SJA1105_RSV_ADDR, SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+		       SJA1105_RSV_ADDR, SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+		       SJA1105_RSV_ADDR, SJA1105_RSV_ADDR},
+	.mii_rx_clk = {SJA1105_RSV_ADDR, SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+		       SJA1105_RSV_ADDR, SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+		       SJA1105_RSV_ADDR, SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+		       SJA1105_RSV_ADDR, SJA1105_RSV_ADDR},
+	.mii_ext_tx_clk = {SJA1105_RSV_ADDR, SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+			   SJA1105_RSV_ADDR, SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+			   SJA1105_RSV_ADDR, SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+			   SJA1105_RSV_ADDR, SJA1105_RSV_ADDR},
+	.mii_ext_rx_clk = {SJA1105_RSV_ADDR, SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+			   SJA1105_RSV_ADDR, SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+			   SJA1105_RSV_ADDR, SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+			   SJA1105_RSV_ADDR, SJA1105_RSV_ADDR},
+	.rgmii_tx_clk = {SJA1105_RSV_ADDR, SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+			 SJA1105_RSV_ADDR, SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+			 SJA1105_RSV_ADDR, SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+			 SJA1105_RSV_ADDR, SJA1105_RSV_ADDR},
+	.rmii_ref_clk = {SJA1105_RSV_ADDR, SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+			 SJA1105_RSV_ADDR, SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+			 SJA1105_RSV_ADDR, SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+			 SJA1105_RSV_ADDR, SJA1105_RSV_ADDR},
+	.rmii_ext_tx_clk = {SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+			    SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+			    SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+			    SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+			    SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+			    SJA1105_RSV_ADDR},
+	.ptpschtm = SJA1110_SPI_ADDR(0x54),
+	.ptppinst = SJA1110_SPI_ADDR(0x5c),
+	.ptppindur = SJA1110_SPI_ADDR(0x64),
+	.ptp_control = SJA1110_SPI_ADDR(0x68),
+	.ptpclkval = SJA1110_SPI_ADDR(0x6c),
+	.ptpclkrate = SJA1110_SPI_ADDR(0x74),
+	.ptpclkcorp = SJA1110_SPI_ADDR(0x80),
+	.ptpsyncts = SJA1110_SPI_ADDR(0x84),
+	.mdio_100base_tx = 0x1c2400,
+	.mdio_100base_t1 = 0x1c1000,
+	.pcs_base = {SJA1105_RSV_ADDR, 0x1c1400, 0x1c1800, 0x1c1c00, 0x1c2000,
+		     SJA1105_RSV_ADDR, SJA1105_RSV_ADDR, SJA1105_RSV_ADDR,
+		     SJA1105_RSV_ADDR, SJA1105_RSV_ADDR, SJA1105_RSV_ADDR},
+};
+
+const struct sja1105_info sja1105e_info = {
+	.device_id		= SJA1105E_DEVICE_ID,
+	.part_no		= SJA1105ET_PART_NO,
+	.static_ops		= sja1105e_table_ops,
+	.dyn_ops		= sja1105et_dyn_ops,
+	.tag_proto		= DSA_TAG_PROTO_SJA1105,
+	.can_limit_mcast_flood	= false,
+	.ptp_ts_bits		= 24,
+	.ptpegr_ts_bytes	= 4,
+	.max_frame_mem		= SJA1105_MAX_FRAME_MEMORY,
+	.num_ports		= SJA1105_NUM_PORTS,
+	.num_cbs_shapers	= SJA1105ET_MAX_CBS_COUNT,
+	.reset_cmd		= sja1105et_reset_cmd,
+	.fdb_add_cmd		= sja1105et_fdb_add,
+	.fdb_del_cmd		= sja1105et_fdb_del,
+	.ptp_cmd_packing	= sja1105et_ptp_cmd_packing,
+	.rxtstamp		= sja1105_rxtstamp,
+	.clocking_setup		= sja1105_clocking_setup,
+	.regs			= &sja1105et_regs,
+	.port_speed		= {
+		[SJA1105_SPEED_AUTO] = 0,
+		[SJA1105_SPEED_10MBPS] = 3,
+		[SJA1105_SPEED_100MBPS] = 2,
+		[SJA1105_SPEED_1000MBPS] = 1,
+		[SJA1105_SPEED_2500MBPS] = 0, /* Not supported */
+	},
+	.supports_mii		= {true, true, true, true, true},
+	.supports_rmii		= {true, true, true, true, true},
+	.supports_rgmii		= {true, true, true, true, true},
+	.name			= "SJA1105E",
+};
+
+const struct sja1105_info sja1105t_info = {
+	.device_id		= SJA1105T_DEVICE_ID,
+	.part_no		= SJA1105ET_PART_NO,
+	.static_ops		= sja1105t_table_ops,
+	.dyn_ops		= sja1105et_dyn_ops,
+	.tag_proto		= DSA_TAG_PROTO_SJA1105,
+	.can_limit_mcast_flood	= false,
+	.ptp_ts_bits		= 24,
+	.ptpegr_ts_bytes	= 4,
+	.max_frame_mem		= SJA1105_MAX_FRAME_MEMORY,
+	.num_ports		= SJA1105_NUM_PORTS,
+	.num_cbs_shapers	= SJA1105ET_MAX_CBS_COUNT,
+	.reset_cmd		= sja1105et_reset_cmd,
+	.fdb_add_cmd		= sja1105et_fdb_add,
+	.fdb_del_cmd		= sja1105et_fdb_del,
+	.ptp_cmd_packing	= sja1105et_ptp_cmd_packing,
+	.rxtstamp		= sja1105_rxtstamp,
+	.clocking_setup		= sja1105_clocking_setup,
+	.regs			= &sja1105et_regs,
+	.port_speed		= {
+		[SJA1105_SPEED_AUTO] = 0,
+		[SJA1105_SPEED_10MBPS] = 3,
+		[SJA1105_SPEED_100MBPS] = 2,
+		[SJA1105_SPEED_1000MBPS] = 1,
+		[SJA1105_SPEED_2500MBPS] = 0, /* Not supported */
+	},
+	.supports_mii		= {true, true, true, true, true},
+	.supports_rmii		= {true, true, true, true, true},
+	.supports_rgmii		= {true, true, true, true, true},
+	.name			= "SJA1105T",
+};
+
+const struct sja1105_info sja1105p_info = {
+	.device_id		= SJA1105PR_DEVICE_ID,
+	.part_no		= SJA1105P_PART_NO,
+	.static_ops		= sja1105p_table_ops,
+	.dyn_ops		= sja1105pqrs_dyn_ops,
+	.tag_proto		= DSA_TAG_PROTO_SJA1105,
+	.can_limit_mcast_flood	= true,
+	.ptp_ts_bits		= 32,
+	.ptpegr_ts_bytes	= 8,
+	.max_frame_mem		= SJA1105_MAX_FRAME_MEMORY,
+	.num_ports		= SJA1105_NUM_PORTS,
+	.num_cbs_shapers	= SJA1105PQRS_MAX_CBS_COUNT,
+	.setup_rgmii_delay	= sja1105pqrs_setup_rgmii_delay,
+	.reset_cmd		= sja1105pqrs_reset_cmd,
+	.fdb_add_cmd		= sja1105pqrs_fdb_add,
+	.fdb_del_cmd		= sja1105pqrs_fdb_del,
+	.ptp_cmd_packing	= sja1105pqrs_ptp_cmd_packing,
+	.rxtstamp		= sja1105_rxtstamp,
+	.clocking_setup		= sja1105_clocking_setup,
+	.regs			= &sja1105pqrs_regs,
+	.port_speed		= {
+		[SJA1105_SPEED_AUTO] = 0,
+		[SJA1105_SPEED_10MBPS] = 3,
+		[SJA1105_SPEED_100MBPS] = 2,
+		[SJA1105_SPEED_1000MBPS] = 1,
+		[SJA1105_SPEED_2500MBPS] = 0, /* Not supported */
+	},
+	.supports_mii		= {true, true, true, true, true},
+	.supports_rmii		= {true, true, true, true, true},
+	.supports_rgmii		= {true, true, true, true, true},
+	.name			= "SJA1105P",
+};
+
+const struct sja1105_info sja1105q_info = {
+	.device_id		= SJA1105QS_DEVICE_ID,
+	.part_no		= SJA1105Q_PART_NO,
+	.static_ops		= sja1105q_table_ops,
+	.dyn_ops		= sja1105pqrs_dyn_ops,
+	.tag_proto		= DSA_TAG_PROTO_SJA1105,
+	.can_limit_mcast_flood	= true,
+	.ptp_ts_bits		= 32,
+	.ptpegr_ts_bytes	= 8,
+	.max_frame_mem		= SJA1105_MAX_FRAME_MEMORY,
+	.num_ports		= SJA1105_NUM_PORTS,
+	.num_cbs_shapers	= SJA1105PQRS_MAX_CBS_COUNT,
+	.setup_rgmii_delay	= sja1105pqrs_setup_rgmii_delay,
+	.reset_cmd		= sja1105pqrs_reset_cmd,
+	.fdb_add_cmd		= sja1105pqrs_fdb_add,
+	.fdb_del_cmd		= sja1105pqrs_fdb_del,
+	.ptp_cmd_packing	= sja1105pqrs_ptp_cmd_packing,
+	.rxtstamp		= sja1105_rxtstamp,
+	.clocking_setup		= sja1105_clocking_setup,
+	.regs			= &sja1105pqrs_regs,
+	.port_speed		= {
+		[SJA1105_SPEED_AUTO] = 0,
+		[SJA1105_SPEED_10MBPS] = 3,
+		[SJA1105_SPEED_100MBPS] = 2,
+		[SJA1105_SPEED_1000MBPS] = 1,
+		[SJA1105_SPEED_2500MBPS] = 0, /* Not supported */
+	},
+	.supports_mii		= {true, true, true, true, true},
+	.supports_rmii		= {true, true, true, true, true},
+	.supports_rgmii		= {true, true, true, true, true},
+	.name			= "SJA1105Q",
+};
+
+const struct sja1105_info sja1105r_info = {
+	.device_id		= SJA1105PR_DEVICE_ID,
+	.part_no		= SJA1105R_PART_NO,
+	.static_ops		= sja1105r_table_ops,
+	.dyn_ops		= sja1105pqrs_dyn_ops,
+	.tag_proto		= DSA_TAG_PROTO_SJA1105,
+	.can_limit_mcast_flood	= true,
+	.ptp_ts_bits		= 32,
+	.ptpegr_ts_bytes	= 8,
+	.max_frame_mem		= SJA1105_MAX_FRAME_MEMORY,
+	.num_ports		= SJA1105_NUM_PORTS,
+	.num_cbs_shapers	= SJA1105PQRS_MAX_CBS_COUNT,
+	.setup_rgmii_delay	= sja1105pqrs_setup_rgmii_delay,
+	.reset_cmd		= sja1105pqrs_reset_cmd,
+	.fdb_add_cmd		= sja1105pqrs_fdb_add,
+	.fdb_del_cmd		= sja1105pqrs_fdb_del,
+	.ptp_cmd_packing	= sja1105pqrs_ptp_cmd_packing,
+	.rxtstamp		= sja1105_rxtstamp,
+	.clocking_setup		= sja1105_clocking_setup,
+	.pcs_mdio_read_c45	= sja1105_pcs_mdio_read_c45,
+	.pcs_mdio_write_c45	= sja1105_pcs_mdio_write_c45,
+	.regs			= &sja1105pqrs_regs,
+	.port_speed		= {
+		[SJA1105_SPEED_AUTO] = 0,
+		[SJA1105_SPEED_10MBPS] = 3,
+		[SJA1105_SPEED_100MBPS] = 2,
+		[SJA1105_SPEED_1000MBPS] = 1,
+		[SJA1105_SPEED_2500MBPS] = 0, /* Not supported */
+	},
+	.supports_mii		= {true, true, true, true, true},
+	.supports_rmii		= {true, true, true, true, true},
+	.supports_rgmii		= {true, true, true, true, true},
+	.supports_sgmii		= {false, false, false, false, true},
+	.name			= "SJA1105R",
+};
+
+const struct sja1105_info sja1105s_info = {
+	.device_id		= SJA1105QS_DEVICE_ID,
+	.part_no		= SJA1105S_PART_NO,
+	.static_ops		= sja1105s_table_ops,
+	.dyn_ops		= sja1105pqrs_dyn_ops,
+	.regs			= &sja1105pqrs_regs,
+	.tag_proto		= DSA_TAG_PROTO_SJA1105,
+	.can_limit_mcast_flood	= true,
+	.ptp_ts_bits		= 32,
+	.ptpegr_ts_bytes	= 8,
+	.max_frame_mem		= SJA1105_MAX_FRAME_MEMORY,
+	.num_ports		= SJA1105_NUM_PORTS,
+	.num_cbs_shapers	= SJA1105PQRS_MAX_CBS_COUNT,
+	.setup_rgmii_delay	= sja1105pqrs_setup_rgmii_delay,
+	.reset_cmd		= sja1105pqrs_reset_cmd,
+	.fdb_add_cmd		= sja1105pqrs_fdb_add,
+	.fdb_del_cmd		= sja1105pqrs_fdb_del,
+	.ptp_cmd_packing	= sja1105pqrs_ptp_cmd_packing,
+	.rxtstamp		= sja1105_rxtstamp,
+	.clocking_setup		= sja1105_clocking_setup,
+	.pcs_mdio_read_c45	= sja1105_pcs_mdio_read_c45,
+	.pcs_mdio_write_c45	= sja1105_pcs_mdio_write_c45,
+	.port_speed		= {
+		[SJA1105_SPEED_AUTO] = 0,
+		[SJA1105_SPEED_10MBPS] = 3,
+		[SJA1105_SPEED_100MBPS] = 2,
+		[SJA1105_SPEED_1000MBPS] = 1,
+		[SJA1105_SPEED_2500MBPS] = 0, /* Not supported */
+	},
+	.supports_mii		= {true, true, true, true, true},
+	.supports_rmii		= {true, true, true, true, true},
+	.supports_rgmii		= {true, true, true, true, true},
+	.supports_sgmii		= {false, false, false, false, true},
+	.name			= "SJA1105S",
+};
+
+const struct sja1105_info sja1110a_info = {
+	.device_id		= SJA1110_DEVICE_ID,
+	.part_no		= SJA1110A_PART_NO,
+	.static_ops		= sja1110_table_ops,
+	.dyn_ops		= sja1110_dyn_ops,
+	.regs			= &sja1110_regs,
+	.tag_proto		= DSA_TAG_PROTO_SJA1110,
+	.can_limit_mcast_flood	= true,
+	.multiple_cascade_ports	= true,
+	.ptp_ts_bits		= 32,
+	.ptpegr_ts_bytes	= 8,
+	.max_frame_mem		= SJA1110_MAX_FRAME_MEMORY,
+	.num_ports		= SJA1110_NUM_PORTS,
+	.num_cbs_shapers	= SJA1110_MAX_CBS_COUNT,
+	.setup_rgmii_delay	= sja1110_setup_rgmii_delay,
+	.reset_cmd		= sja1110_reset_cmd,
+	.fdb_add_cmd		= sja1105pqrs_fdb_add,
+	.fdb_del_cmd		= sja1105pqrs_fdb_del,
+	.ptp_cmd_packing	= sja1105pqrs_ptp_cmd_packing,
+	.rxtstamp		= sja1110_rxtstamp,
+	.txtstamp		= sja1110_txtstamp,
+	.disable_microcontroller = sja1110_disable_microcontroller,
+	.pcs_mdio_read_c45	= sja1110_pcs_mdio_read_c45,
+	.pcs_mdio_write_c45	= sja1110_pcs_mdio_write_c45,
+	.port_speed		= {
+		[SJA1105_SPEED_AUTO] = 0,
+		[SJA1105_SPEED_10MBPS] = 4,
+		[SJA1105_SPEED_100MBPS] = 3,
+		[SJA1105_SPEED_1000MBPS] = 2,
+		[SJA1105_SPEED_2500MBPS] = 1,
+	},
+	.supports_mii		= {true, true, true, true, false,
+				   true, true, true, true, true, true},
+	.supports_rmii		= {false, false, true, true, false,
+				   false, false, false, false, false, false},
+	.supports_rgmii		= {false, false, true, true, false,
+				   false, false, false, false, false, false},
+	.supports_sgmii		= {false, true, true, true, true,
+				   false, false, false, false, false, false},
+	.supports_2500basex	= {false, false, false, true, true,
+				   false, false, false, false, false, false},
+	.internal_phy		= {SJA1105_NO_PHY, SJA1105_PHY_BASE_TX,
+				   SJA1105_NO_PHY, SJA1105_NO_PHY,
+				   SJA1105_NO_PHY, SJA1105_PHY_BASE_T1,
+				   SJA1105_PHY_BASE_T1, SJA1105_PHY_BASE_T1,
+				   SJA1105_PHY_BASE_T1, SJA1105_PHY_BASE_T1,
+				   SJA1105_PHY_BASE_T1},
+	.name			= "SJA1110A",
+};
+
+const struct sja1105_info sja1110b_info = {
+	.device_id		= SJA1110_DEVICE_ID,
+	.part_no		= SJA1110B_PART_NO,
+	.static_ops		= sja1110_table_ops,
+	.dyn_ops		= sja1110_dyn_ops,
+	.regs			= &sja1110_regs,
+	.tag_proto		= DSA_TAG_PROTO_SJA1110,
+	.can_limit_mcast_flood	= true,
+	.multiple_cascade_ports	= true,
+	.ptp_ts_bits		= 32,
+	.ptpegr_ts_bytes	= 8,
+	.max_frame_mem		= SJA1110_MAX_FRAME_MEMORY,
+	.num_ports		= SJA1110_NUM_PORTS,
+	.num_cbs_shapers	= SJA1110_MAX_CBS_COUNT,
+	.setup_rgmii_delay	= sja1110_setup_rgmii_delay,
+	.reset_cmd		= sja1110_reset_cmd,
+	.fdb_add_cmd		= sja1105pqrs_fdb_add,
+	.fdb_del_cmd		= sja1105pqrs_fdb_del,
+	.ptp_cmd_packing	= sja1105pqrs_ptp_cmd_packing,
+	.rxtstamp		= sja1110_rxtstamp,
+	.txtstamp		= sja1110_txtstamp,
+	.disable_microcontroller = sja1110_disable_microcontroller,
+	.pcs_mdio_read_c45	= sja1110_pcs_mdio_read_c45,
+	.pcs_mdio_write_c45	= sja1110_pcs_mdio_write_c45,
+	.port_speed		= {
+		[SJA1105_SPEED_AUTO] = 0,
+		[SJA1105_SPEED_10MBPS] = 4,
+		[SJA1105_SPEED_100MBPS] = 3,
+		[SJA1105_SPEED_1000MBPS] = 2,
+		[SJA1105_SPEED_2500MBPS] = 1,
+	},
+	.supports_mii		= {true, true, true, true, false,
+				   true, true, true, true, true, false},
+	.supports_rmii		= {false, false, true, true, false,
+				   false, false, false, false, false, false},
+	.supports_rgmii		= {false, false, true, true, false,
+				   false, false, false, false, false, false},
+	.supports_sgmii		= {false, false, false, true, true,
+				   false, false, false, false, false, false},
+	.supports_2500basex	= {false, false, false, true, true,
+				   false, false, false, false, false, false},
+	.internal_phy		= {SJA1105_NO_PHY, SJA1105_PHY_BASE_TX,
+				   SJA1105_NO_PHY, SJA1105_NO_PHY,
+				   SJA1105_NO_PHY, SJA1105_PHY_BASE_T1,
+				   SJA1105_PHY_BASE_T1, SJA1105_PHY_BASE_T1,
+				   SJA1105_PHY_BASE_T1, SJA1105_PHY_BASE_T1,
+				   SJA1105_NO_PHY},
+	.name			= "SJA1110B",
+};
+
+const struct sja1105_info sja1110c_info = {
+	.device_id		= SJA1110_DEVICE_ID,
+	.part_no		= SJA1110C_PART_NO,
+	.static_ops		= sja1110_table_ops,
+	.dyn_ops		= sja1110_dyn_ops,
+	.regs			= &sja1110_regs,
+	.tag_proto		= DSA_TAG_PROTO_SJA1110,
+	.can_limit_mcast_flood	= true,
+	.multiple_cascade_ports	= true,
+	.ptp_ts_bits		= 32,
+	.ptpegr_ts_bytes	= 8,
+	.max_frame_mem		= SJA1110_MAX_FRAME_MEMORY,
+	.num_ports		= SJA1110_NUM_PORTS,
+	.num_cbs_shapers	= SJA1110_MAX_CBS_COUNT,
+	.setup_rgmii_delay	= sja1110_setup_rgmii_delay,
+	.reset_cmd		= sja1110_reset_cmd,
+	.fdb_add_cmd		= sja1105pqrs_fdb_add,
+	.fdb_del_cmd		= sja1105pqrs_fdb_del,
+	.ptp_cmd_packing	= sja1105pqrs_ptp_cmd_packing,
+	.rxtstamp		= sja1110_rxtstamp,
+	.txtstamp		= sja1110_txtstamp,
+	.disable_microcontroller = sja1110_disable_microcontroller,
+	.pcs_mdio_read_c45	= sja1110_pcs_mdio_read_c45,
+	.pcs_mdio_write_c45	= sja1110_pcs_mdio_write_c45,
+	.port_speed		= {
+		[SJA1105_SPEED_AUTO] = 0,
+		[SJA1105_SPEED_10MBPS] = 4,
+		[SJA1105_SPEED_100MBPS] = 3,
+		[SJA1105_SPEED_1000MBPS] = 2,
+		[SJA1105_SPEED_2500MBPS] = 1,
+	},
+	.supports_mii		= {true, true, true, true, false,
+				   true, true, true, false, false, false},
+	.supports_rmii		= {false, false, true, true, false,
+				   false, false, false, false, false, false},
+	.supports_rgmii		= {false, false, true, true, false,
+				   false, false, false, false, false, false},
+	.supports_sgmii		= {false, false, false, false, true,
+				   false, false, false, false, false, false},
+	.supports_2500basex	= {false, false, false, false, true,
+				   false, false, false, false, false, false},
+	.internal_phy		= {SJA1105_NO_PHY, SJA1105_PHY_BASE_TX,
+				   SJA1105_NO_PHY, SJA1105_NO_PHY,
+				   SJA1105_NO_PHY, SJA1105_PHY_BASE_T1,
+				   SJA1105_PHY_BASE_T1, SJA1105_PHY_BASE_T1,
+				   SJA1105_NO_PHY, SJA1105_NO_PHY,
+				   SJA1105_NO_PHY},
+	.name			= "SJA1110C",
+};
+
+const struct sja1105_info sja1110d_info = {
+	.device_id		= SJA1110_DEVICE_ID,
+	.part_no		= SJA1110D_PART_NO,
+	.static_ops		= sja1110_table_ops,
+	.dyn_ops		= sja1110_dyn_ops,
+	.regs			= &sja1110_regs,
+	.tag_proto		= DSA_TAG_PROTO_SJA1110,
+	.can_limit_mcast_flood	= true,
+	.multiple_cascade_ports	= true,
+	.ptp_ts_bits		= 32,
+	.ptpegr_ts_bytes	= 8,
+	.max_frame_mem		= SJA1110_MAX_FRAME_MEMORY,
+	.num_ports		= SJA1110_NUM_PORTS,
+	.num_cbs_shapers	= SJA1110_MAX_CBS_COUNT,
+	.setup_rgmii_delay	= sja1110_setup_rgmii_delay,
+	.reset_cmd		= sja1110_reset_cmd,
+	.fdb_add_cmd		= sja1105pqrs_fdb_add,
+	.fdb_del_cmd		= sja1105pqrs_fdb_del,
+	.ptp_cmd_packing	= sja1105pqrs_ptp_cmd_packing,
+	.rxtstamp		= sja1110_rxtstamp,
+	.txtstamp		= sja1110_txtstamp,
+	.disable_microcontroller = sja1110_disable_microcontroller,
+	.pcs_mdio_read_c45	= sja1110_pcs_mdio_read_c45,
+	.pcs_mdio_write_c45	= sja1110_pcs_mdio_write_c45,
+	.port_speed		= {
+		[SJA1105_SPEED_AUTO] = 0,
+		[SJA1105_SPEED_10MBPS] = 4,
+		[SJA1105_SPEED_100MBPS] = 3,
+		[SJA1105_SPEED_1000MBPS] = 2,
+		[SJA1105_SPEED_2500MBPS] = 1,
+	},
+	.supports_mii		= {true, false, true, false, false,
+				   true, true, true, false, false, false},
+	.supports_rmii		= {false, false, true, false, false,
+				   false, false, false, false, false, false},
+	.supports_rgmii		= {false, false, true, false, false,
+				   false, false, false, false, false, false},
+	.supports_sgmii		= {false, true, true, true, true,
+				   false, false, false, false, false, false},
+	.supports_2500basex     = {false, false, false, true, true,
+				   false, false, false, false, false, false},
+	.internal_phy		= {SJA1105_NO_PHY, SJA1105_NO_PHY,
+				   SJA1105_NO_PHY, SJA1105_NO_PHY,
+				   SJA1105_NO_PHY, SJA1105_PHY_BASE_T1,
+				   SJA1105_PHY_BASE_T1, SJA1105_PHY_BASE_T1,
+				   SJA1105_NO_PHY, SJA1105_NO_PHY,
+				   SJA1105_NO_PHY},
+	.name			= "SJA1110D",
+};