From 5b7c4cabbb65f5c469464da6c5f614cbd7f730f2 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Tue, 21 Feb 2023 18:24:12 -0800 Subject: Merge tag 'net-next-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next 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(). ... --- drivers/bluetooth/dtl1_cs.c | 614 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 614 insertions(+) create mode 100644 drivers/bluetooth/dtl1_cs.c (limited to 'drivers/bluetooth/dtl1_cs.c') diff --git a/drivers/bluetooth/dtl1_cs.c b/drivers/bluetooth/dtl1_cs.c new file mode 100644 index 000000000..2adfe4fad --- /dev/null +++ b/drivers/bluetooth/dtl1_cs.c @@ -0,0 +1,614 @@ +/* + * + * A driver for Nokia Connectivity Card DTL-1 devices + * + * Copyright (C) 2001-2002 Marcel Holtmann + * + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation; + * + * Software distributed under the License is distributed on an "AS + * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or + * implied. See the License for the specific language governing + * rights and limitations under the License. + * + * The initial developer of the original code is David A. Hinds + * . Portions created by David A. Hinds + * are Copyright (C) 1999 David A. Hinds. All Rights Reserved. + * + */ + +#include + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include + +#include +#include + + + +/* ======================== Module parameters ======================== */ + + +MODULE_AUTHOR("Marcel Holtmann "); +MODULE_DESCRIPTION("Bluetooth driver for Nokia Connectivity Card DTL-1"); +MODULE_LICENSE("GPL"); + + + +/* ======================== Local structures ======================== */ + + +struct dtl1_info { + struct pcmcia_device *p_dev; + + struct hci_dev *hdev; + + spinlock_t lock; /* For serializing operations */ + + unsigned long flowmask; /* HCI flow mask */ + int ri_latch; + + struct sk_buff_head txq; + unsigned long tx_state; + + unsigned long rx_state; + unsigned long rx_count; + struct sk_buff *rx_skb; +}; + + +static int dtl1_config(struct pcmcia_device *link); + + +/* Transmit states */ +#define XMIT_SENDING 1 +#define XMIT_WAKEUP 2 +#define XMIT_WAITING 8 + +/* Receiver States */ +#define RECV_WAIT_NSH 0 +#define RECV_WAIT_DATA 1 + + +struct nsh { + u8 type; + u8 zero; + u16 len; +} __packed; /* Nokia Specific Header */ + +#define NSHL 4 /* Nokia Specific Header Length */ + + + +/* ======================== Interrupt handling ======================== */ + + +static int dtl1_write(unsigned int iobase, int fifo_size, __u8 *buf, int len) +{ + int actual = 0; + + /* Tx FIFO should be empty */ + if (!(inb(iobase + UART_LSR) & UART_LSR_THRE)) + return 0; + + /* Fill FIFO with current frame */ + while ((fifo_size-- > 0) && (actual < len)) { + /* Transmit next byte */ + outb(buf[actual], iobase + UART_TX); + actual++; + } + + return actual; +} + + +static void dtl1_write_wakeup(struct dtl1_info *info) +{ + if (!info) { + BT_ERR("Unknown device"); + return; + } + + if (test_bit(XMIT_WAITING, &(info->tx_state))) { + set_bit(XMIT_WAKEUP, &(info->tx_state)); + return; + } + + if (test_and_set_bit(XMIT_SENDING, &(info->tx_state))) { + set_bit(XMIT_WAKEUP, &(info->tx_state)); + return; + } + + do { + unsigned int iobase = info->p_dev->resource[0]->start; + register struct sk_buff *skb; + int len; + + clear_bit(XMIT_WAKEUP, &(info->tx_state)); + + if (!pcmcia_dev_present(info->p_dev)) + return; + + skb = skb_dequeue(&(info->txq)); + if (!skb) + break; + + /* Send frame */ + len = dtl1_write(iobase, 32, skb->data, skb->len); + + if (len == skb->len) { + set_bit(XMIT_WAITING, &(info->tx_state)); + kfree_skb(skb); + } else { + skb_pull(skb, len); + skb_queue_head(&(info->txq), skb); + } + + info->hdev->stat.byte_tx += len; + + } while (test_bit(XMIT_WAKEUP, &(info->tx_state))); + + clear_bit(XMIT_SENDING, &(info->tx_state)); +} + + +static void dtl1_control(struct dtl1_info *info, struct sk_buff *skb) +{ + u8 flowmask = *(u8 *)skb->data; + int i; + + printk(KERN_INFO "Bluetooth: Nokia control data ="); + for (i = 0; i < skb->len; i++) + printk(" %02x", skb->data[i]); + + printk("\n"); + + /* transition to active state */ + if (((info->flowmask & 0x07) == 0) && ((flowmask & 0x07) != 0)) { + clear_bit(XMIT_WAITING, &(info->tx_state)); + dtl1_write_wakeup(info); + } + + info->flowmask = flowmask; + + kfree_skb(skb); +} + + +static void dtl1_receive(struct dtl1_info *info) +{ + unsigned int iobase; + struct nsh *nsh; + int boguscount = 0; + + if (!info) { + BT_ERR("Unknown device"); + return; + } + + iobase = info->p_dev->resource[0]->start; + + do { + info->hdev->stat.byte_rx++; + + /* Allocate packet */ + if (info->rx_skb == NULL) { + info->rx_skb = bt_skb_alloc(HCI_MAX_FRAME_SIZE, GFP_ATOMIC); + if (!info->rx_skb) { + BT_ERR("Can't allocate mem for new packet"); + info->rx_state = RECV_WAIT_NSH; + info->rx_count = NSHL; + return; + } + } + + skb_put_u8(info->rx_skb, inb(iobase + UART_RX)); + nsh = (struct nsh *)info->rx_skb->data; + + info->rx_count--; + + if (info->rx_count == 0) { + + switch (info->rx_state) { + case RECV_WAIT_NSH: + info->rx_state = RECV_WAIT_DATA; + info->rx_count = nsh->len + (nsh->len & 0x0001); + break; + case RECV_WAIT_DATA: + hci_skb_pkt_type(info->rx_skb) = nsh->type; + + /* remove PAD byte if it exists */ + if (nsh->len & 0x0001) { + info->rx_skb->tail--; + info->rx_skb->len--; + } + + /* remove NSH */ + skb_pull(info->rx_skb, NSHL); + + switch (hci_skb_pkt_type(info->rx_skb)) { + case 0x80: + /* control data for the Nokia Card */ + dtl1_control(info, info->rx_skb); + break; + case 0x82: + case 0x83: + case 0x84: + /* send frame to the HCI layer */ + hci_skb_pkt_type(info->rx_skb) &= 0x0f; + hci_recv_frame(info->hdev, info->rx_skb); + break; + default: + /* unknown packet */ + BT_ERR("Unknown HCI packet with type 0x%02x received", + hci_skb_pkt_type(info->rx_skb)); + kfree_skb(info->rx_skb); + break; + } + + info->rx_state = RECV_WAIT_NSH; + info->rx_count = NSHL; + info->rx_skb = NULL; + break; + } + + } + + /* Make sure we don't stay here too long */ + if (boguscount++ > 32) + break; + + } while (inb(iobase + UART_LSR) & UART_LSR_DR); +} + + +static irqreturn_t dtl1_interrupt(int irq, void *dev_inst) +{ + struct dtl1_info *info = dev_inst; + unsigned int iobase; + unsigned char msr; + int boguscount = 0; + int iir, lsr; + irqreturn_t r = IRQ_NONE; + + if (!info || !info->hdev) + /* our irq handler is shared */ + return IRQ_NONE; + + iobase = info->p_dev->resource[0]->start; + + spin_lock(&(info->lock)); + + iir = inb(iobase + UART_IIR) & UART_IIR_ID; + while (iir) { + + r = IRQ_HANDLED; + /* Clear interrupt */ + lsr = inb(iobase + UART_LSR); + + switch (iir) { + case UART_IIR_RLSI: + BT_ERR("RLSI"); + break; + case UART_IIR_RDI: + /* Receive interrupt */ + dtl1_receive(info); + break; + case UART_IIR_THRI: + if (lsr & UART_LSR_THRE) { + /* Transmitter ready for data */ + dtl1_write_wakeup(info); + } + break; + default: + BT_ERR("Unhandled IIR=%#x", iir); + break; + } + + /* Make sure we don't stay here too long */ + if (boguscount++ > 100) + break; + + iir = inb(iobase + UART_IIR) & UART_IIR_ID; + + } + + msr = inb(iobase + UART_MSR); + + if (info->ri_latch ^ (msr & UART_MSR_RI)) { + info->ri_latch = msr & UART_MSR_RI; + clear_bit(XMIT_WAITING, &(info->tx_state)); + dtl1_write_wakeup(info); + r = IRQ_HANDLED; + } + + spin_unlock(&(info->lock)); + + return r; +} + + + +/* ======================== HCI interface ======================== */ + + +static int dtl1_hci_open(struct hci_dev *hdev) +{ + return 0; +} + + +static int dtl1_hci_flush(struct hci_dev *hdev) +{ + struct dtl1_info *info = hci_get_drvdata(hdev); + + /* Drop TX queue */ + skb_queue_purge(&(info->txq)); + + return 0; +} + + +static int dtl1_hci_close(struct hci_dev *hdev) +{ + dtl1_hci_flush(hdev); + + return 0; +} + + +static int dtl1_hci_send_frame(struct hci_dev *hdev, struct sk_buff *skb) +{ + struct dtl1_info *info = hci_get_drvdata(hdev); + struct sk_buff *s; + struct nsh nsh; + + switch (hci_skb_pkt_type(skb)) { + case HCI_COMMAND_PKT: + hdev->stat.cmd_tx++; + nsh.type = 0x81; + break; + case HCI_ACLDATA_PKT: + hdev->stat.acl_tx++; + nsh.type = 0x82; + break; + case HCI_SCODATA_PKT: + hdev->stat.sco_tx++; + nsh.type = 0x83; + break; + default: + return -EILSEQ; + } + + nsh.zero = 0; + nsh.len = skb->len; + + s = bt_skb_alloc(NSHL + skb->len + 1, GFP_ATOMIC); + if (!s) + return -ENOMEM; + + skb_reserve(s, NSHL); + skb_copy_from_linear_data(skb, skb_put(s, skb->len), skb->len); + if (skb->len & 0x0001) + skb_put_u8(s, 0); /* PAD */ + + /* Prepend skb with Nokia frame header and queue */ + memcpy(skb_push(s, NSHL), &nsh, NSHL); + skb_queue_tail(&(info->txq), s); + + dtl1_write_wakeup(info); + + kfree_skb(skb); + + return 0; +} + + + +/* ======================== Card services HCI interaction ======================== */ + + +static int dtl1_open(struct dtl1_info *info) +{ + unsigned long flags; + unsigned int iobase = info->p_dev->resource[0]->start; + struct hci_dev *hdev; + + spin_lock_init(&(info->lock)); + + skb_queue_head_init(&(info->txq)); + + info->rx_state = RECV_WAIT_NSH; + info->rx_count = NSHL; + info->rx_skb = NULL; + + set_bit(XMIT_WAITING, &(info->tx_state)); + + /* Initialize HCI device */ + hdev = hci_alloc_dev(); + if (!hdev) { + BT_ERR("Can't allocate HCI device"); + return -ENOMEM; + } + + info->hdev = hdev; + + hdev->bus = HCI_PCCARD; + hci_set_drvdata(hdev, info); + SET_HCIDEV_DEV(hdev, &info->p_dev->dev); + + hdev->open = dtl1_hci_open; + hdev->close = dtl1_hci_close; + hdev->flush = dtl1_hci_flush; + hdev->send = dtl1_hci_send_frame; + + spin_lock_irqsave(&(info->lock), flags); + + /* Reset UART */ + outb(0, iobase + UART_MCR); + + /* Turn off interrupts */ + outb(0, iobase + UART_IER); + + /* Initialize UART */ + outb(UART_LCR_WLEN8, iobase + UART_LCR); /* Reset DLAB */ + outb((UART_MCR_DTR | UART_MCR_RTS | UART_MCR_OUT2), iobase + UART_MCR); + + info->ri_latch = inb(info->p_dev->resource[0]->start + UART_MSR) + & UART_MSR_RI; + + /* Turn on interrupts */ + outb(UART_IER_RLSI | UART_IER_RDI | UART_IER_THRI, iobase + UART_IER); + + spin_unlock_irqrestore(&(info->lock), flags); + + /* Timeout before it is safe to send the first HCI packet */ + msleep(2000); + + /* Register HCI device */ + if (hci_register_dev(hdev) < 0) { + BT_ERR("Can't register HCI device"); + info->hdev = NULL; + hci_free_dev(hdev); + return -ENODEV; + } + + return 0; +} + + +static int dtl1_close(struct dtl1_info *info) +{ + unsigned long flags; + unsigned int iobase = info->p_dev->resource[0]->start; + struct hci_dev *hdev = info->hdev; + + if (!hdev) + return -ENODEV; + + dtl1_hci_close(hdev); + + spin_lock_irqsave(&(info->lock), flags); + + /* Reset UART */ + outb(0, iobase + UART_MCR); + + /* Turn off interrupts */ + outb(0, iobase + UART_IER); + + spin_unlock_irqrestore(&(info->lock), flags); + + hci_unregister_dev(hdev); + hci_free_dev(hdev); + + return 0; +} + +static int dtl1_probe(struct pcmcia_device *link) +{ + struct dtl1_info *info; + + /* Create new info device */ + info = devm_kzalloc(&link->dev, sizeof(*info), GFP_KERNEL); + if (!info) + return -ENOMEM; + + info->p_dev = link; + link->priv = info; + + link->config_flags |= CONF_ENABLE_IRQ | CONF_AUTO_SET_IO; + + return dtl1_config(link); +} + + +static void dtl1_detach(struct pcmcia_device *link) +{ + struct dtl1_info *info = link->priv; + + dtl1_close(info); + pcmcia_disable_device(link); +} + +static int dtl1_confcheck(struct pcmcia_device *p_dev, void *priv_data) +{ + if ((p_dev->resource[1]->end) || (p_dev->resource[1]->end < 8)) + return -ENODEV; + + p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH; + p_dev->resource[0]->flags |= IO_DATA_PATH_WIDTH_8; + + return pcmcia_request_io(p_dev); +} + +static int dtl1_config(struct pcmcia_device *link) +{ + struct dtl1_info *info = link->priv; + int ret; + + /* Look for a generic full-sized window */ + link->resource[0]->end = 8; + ret = pcmcia_loop_config(link, dtl1_confcheck, NULL); + if (ret) + goto failed; + + ret = pcmcia_request_irq(link, dtl1_interrupt); + if (ret) + goto failed; + + ret = pcmcia_enable_device(link); + if (ret) + goto failed; + + ret = dtl1_open(info); + if (ret) + goto failed; + + return 0; + +failed: + dtl1_detach(link); + return ret; +} + +static const struct pcmcia_device_id dtl1_ids[] = { + PCMCIA_DEVICE_PROD_ID12("Nokia Mobile Phones", "DTL-1", 0xe1bfdd64, 0xe168480d), + PCMCIA_DEVICE_PROD_ID12("Nokia Mobile Phones", "DTL-4", 0xe1bfdd64, 0x9102bc82), + PCMCIA_DEVICE_PROD_ID12("Socket", "CF", 0xb38bcc2e, 0x44ebf863), + PCMCIA_DEVICE_PROD_ID12("Socket", "CF+ Personal Network Card", 0xb38bcc2e, 0xe732bae3), + PCMCIA_DEVICE_NULL +}; +MODULE_DEVICE_TABLE(pcmcia, dtl1_ids); + +static struct pcmcia_driver dtl1_driver = { + .owner = THIS_MODULE, + .name = "dtl1_cs", + .probe = dtl1_probe, + .remove = dtl1_detach, + .id_table = dtl1_ids, +}; +module_pcmcia_driver(dtl1_driver); -- cgit v1.2.3