// SPDX-License-Identifier: GPL-2.0+ /* * vmk80xx.c * Velleman USB Board Low-Level Driver * * Copyright (C) 2009 Manuel Gebele <[email protected]>, Germany * * COMEDI - Linux Control and Measurement Device Interface * Copyright (C) 2000 David A. Schleef <[email protected]> */ /* * Driver: vmk80xx * Description: Velleman USB Board Low-Level Driver * Devices: [Velleman] K8055 (K8055/VM110), K8061 (K8061/VM140), * VM110 (K8055/VM110), VM140 (K8061/VM140) * Author: Manuel Gebele <[email protected]> * Updated: Sun, 10 May 2009 11:14:59 +0200 * Status: works * * Supports: * - analog input * - analog output * - digital input * - digital output * - counter * - pwm */ #include <linux/kernel.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/errno.h> #include <linux/input.h> #include <linux/slab.h> #include <linux/poll.h> #include <linux/uaccess.h> #include <linux/comedi/comedi_usb.h> enum { … }; #define VMK8055_DI_REG … #define VMK8055_DO_REG … #define VMK8055_AO1_REG … #define VMK8055_AO2_REG … #define VMK8055_AI1_REG … #define VMK8055_AI2_REG … #define VMK8055_CNT1_REG … #define VMK8055_CNT2_REG … #define VMK8061_CH_REG … #define VMK8061_DI_REG … #define VMK8061_DO_REG … #define VMK8061_PWM_REG1 … #define VMK8061_PWM_REG2 … #define VMK8061_CNT_REG … #define VMK8061_AO_REG … #define VMK8061_AI_REG1 … #define VMK8061_AI_REG2 … #define VMK8055_CMD_RST … #define VMK8055_CMD_DEB1_TIME … #define VMK8055_CMD_DEB2_TIME … #define VMK8055_CMD_RST_CNT1 … #define VMK8055_CMD_RST_CNT2 … #define VMK8055_CMD_WRT_AD … #define VMK8061_CMD_RD_AI … #define VMK8061_CMR_RD_ALL_AI … #define VMK8061_CMD_SET_AO … #define VMK8061_CMD_SET_ALL_AO … #define VMK8061_CMD_OUT_PWM … #define VMK8061_CMD_RD_DI … #define VMK8061_CMD_DO … #define VMK8061_CMD_CLR_DO … #define VMK8061_CMD_SET_DO … #define VMK8061_CMD_RD_CNT … #define VMK8061_CMD_RST_CNT … #define VMK8061_CMD_RD_VERSION … #define VMK8061_CMD_RD_JMP_STAT … #define VMK8061_CMD_RD_PWR_STAT … #define VMK8061_CMD_RD_DO … #define VMK8061_CMD_RD_AO … #define VMK8061_CMD_RD_PWM … #define IC3_VERSION … #define IC6_VERSION … #define MIN_BUF_SIZE … #define PACKET_TIMEOUT … enum vmk80xx_model { … }; static const struct comedi_lrange vmk8061_range = …; struct vmk80xx_board { … }; static const struct vmk80xx_board vmk80xx_boardinfo[] = …; struct vmk80xx_private { … }; static void vmk80xx_do_bulk_msg(struct comedi_device *dev) { … } static int vmk80xx_read_packet(struct comedi_device *dev) { … } static int vmk80xx_write_packet(struct comedi_device *dev, int cmd) { … } static int vmk80xx_reset_device(struct comedi_device *dev) { … } static int vmk80xx_ai_insn_read(struct comedi_device *dev, struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data) { … } static int vmk80xx_ao_insn_write(struct comedi_device *dev, struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data) { … } static int vmk80xx_ao_insn_read(struct comedi_device *dev, struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data) { … } static int vmk80xx_di_insn_bits(struct comedi_device *dev, struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data) { … } static int vmk80xx_do_insn_bits(struct comedi_device *dev, struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data) { … } static int vmk80xx_cnt_insn_read(struct comedi_device *dev, struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data) { … } static int vmk80xx_cnt_insn_config(struct comedi_device *dev, struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data) { … } static int vmk80xx_cnt_insn_write(struct comedi_device *dev, struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data) { … } static int vmk80xx_pwm_insn_read(struct comedi_device *dev, struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data) { … } static int vmk80xx_pwm_insn_write(struct comedi_device *dev, struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data) { … } static int vmk80xx_find_usb_endpoints(struct comedi_device *dev) { … } static int vmk80xx_alloc_usb_buffers(struct comedi_device *dev) { … } static int vmk80xx_init_subdevices(struct comedi_device *dev) { … } static int vmk80xx_auto_attach(struct comedi_device *dev, unsigned long context) { … } static void vmk80xx_detach(struct comedi_device *dev) { … } static struct comedi_driver vmk80xx_driver = …; static int vmk80xx_usb_probe(struct usb_interface *intf, const struct usb_device_id *id) { … } static const struct usb_device_id vmk80xx_usb_id_table[] = …; MODULE_DEVICE_TABLE(usb, vmk80xx_usb_id_table); static struct usb_driver vmk80xx_usb_driver = …; module_comedi_usb_driver(…); MODULE_AUTHOR(…) …; MODULE_DESCRIPTION(…) …; MODULE_LICENSE(…) …;
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