/* SPDX-License-Identifier: GPL-2.0 */

#include <linux/platform_device.h>

#ifndef _SOFTING_DEVICE_H_
#define _SOFTING_DEVICE_H_

/* softing firmware directory prefix */
#define fw_dir "softing-4.6/"

struct softing_platform_data {
        unsigned int manf;
        unsigned int prod;
        /*
         * generation
         * 1st with NEC or SJA1000
         * 8bit, exclusive interrupt, ...
         * 2nd only SJA1000
         * 16bit, shared interrupt
         */
        int generation;
        int nbus; /* # buses on device */
        unsigned int freq; /* operating frequency in Hz */
        unsigned int max_brp;
        unsigned int max_sjw;
        unsigned long dpram_size;
        const char *name;
        struct {
                unsigned long offs;
                unsigned long addr;
                const char *fw;
        } boot, load, app;
        /*
         * reset() function
         * bring pdev in or out of reset, depending on value
         */
        int (*reset)(struct platform_device *pdev, int value);
        int (*enable_irq)(struct platform_device *pdev, int value);
};

#endif