LXR linux/drivers/net/can/softing/softing

   1/* SPDX-License-Identifier: GPL-2.0 */
   2
   3#include <linux/platform_device.h>
   4
   5#ifndef _SOFTING_DEVICE_H_
   6#define _SOFTING_DEVICE_H_
   7
   8/* softing firmware directory prefix */
   9#define fw_dir "softing-4.6/"
  10
  11struct softing_platform_data {
  12        unsigned int manf;
  13        unsigned int prod;
  14        /*
  15         * generation
  16         * 1st with NEC or SJA1000
  17         * 8bit, exclusive interrupt, ...
  18         * 2nd only SJA1000
  19         * 16bit, shared interrupt
  20         */
  21        int generation;
  22        int nbus; /* # buses on device */
  23        unsigned int freq; /* operating frequency in Hz */
  24        unsigned int max_brp;
  25        unsigned int max_sjw;
  26        unsigned long dpram_size;
  27        const char *name;
  28        struct {
  29                unsigned long offs;
  30                unsigned long addr;
  31                const char *fw;
  32        } boot, load, app;
  33        /*
  34         * reset() function
  35         * bring pdev in or out of reset, depending on value
  36         */
  37        int (*reset)(struct platform_device *pdev, int value);
  38        int (*enable_irq)(struct platform_device *pdev, int value);
  39};
  40
  41#endif
  42