isa0060/serio1/input0
      ˆl–Ü4ý( ©³( 	Å€fàB¦-ÿÁ0À¿     ˆ¾ÁƒN;_†I|¥�+ÁÀ 	£    /* SPDX-License-Identifier: GPL-2.0 */
/*
 *  Shared Memory Communications over RDMA (SMC-R) and RoCE
 *
 *  Definitions for the SMC module (socket related)
 *
 *  Copyright IBM Corp. 2016
 *
 *  Author(s):  Ursula Braun <ubraun@linux.vnet.ibm.com>
 */
#ifndef _SMC_H
#define _SMC_H

#include <linux/device.h>
#include <linux/spinlock.h>
#include <linux/types.h>
#include <linux/wait.h>
#include "linux/ism.h"

struct sock;

#define SMC_MAX_PNETID_LEN	16	/* Max. length of PNET id */

struct smc_hashinfo {
	rwlock_t lock;
	struct hlist_head ht;
};

/* SMCD/ISM device driver interface */
struct smcd_dmb {
	u64 dmb_tok;
	u64 rgid;
	u32 dmb_len;
	u32 sba_idx;
	u32 vlan_valid;
	u32 vlan_id;
	void *cpu_addr;
	dma_addr_t dma_addr;
};

#define ISM_EVENT_DMB	0
#define ISM_EVENT_GID	1
#define ISM_EVENT_SWR	2

#define ISM_RESERVED_VLANID	0x1FFF

#define ISM_ERROR	0xFFFF

struct smcd_dev;

struct smcd_gid {
	u64	gid;
	u64	gid_ext;
};

struct smcd_ops {
	int (*query_remote_gid)(struct smcd_dev *dev, struct smcd_gid *rgid,
				u32 vid_valid, u32 vid);
	int (*register_dmb)(struct smcd_dev *dev, struct smcd_dmb *dmb,
			    void *client);
	int (*unregister_dmb)(struct smcd_dev *dev, struct smcd_dmb *dmb);
	int (*move_data)(struct smcd_dev *dev, u64 dmb_tok, unsigned int idx,
			 bool sf, unsigned int offset, void *data,
			 unsigned int size);
	int (*supports_v2)(void);
	void (*get_local_gid)(struct smcd_dev *dev, struct smcd_gid *gid);
	u16 (*get_chid)(struct smcd_dev *dev);
	struct device* (*get_dev)(struct smcd_dev *dev);

	/* optional operations */
	int (*add_vlan_id)(struct smcd_dev *dev, u64 vlan_id);
	int (*del_vlan_id)(struct smcd_dev *dev, u64 vlan_id);
	int (*set_vlan_required)(struct smcd_dev *dev);
	int (*reset_vlan_required)(struct smcd_dev *dev);
	int (*signal_event)(struct smcd_dev *dev, struct smcd_gid *rgid,
			    u32 trigger_irq, u32 event_code, u64 info);
	int (*support_dmb_nocopy)(struct smcd_dev *dev);
	int (*attach_dmb)(struct smcd_dev *dev, struct smcd_dmb *dmb);
	int (*detach_dmb)(struct smcd_dev *dev, u64 token);
};

struct smcd_dev {
	const struct smcd_ops *ops;
	void *priv;
	void *client;
	struct list_head list;
	spinlock_t lock;
	struct smc_connection **conn;
	struct list_head vlan;
	struct workqueue_struct *event_wq;
	u8 pnetid[SMC_MAX_PNETID_LEN];
	bool pnetid_by_user;
	struct list_head lgr_list;
	spinlock_t lgr_lock;
	atomic_t lgr_cnt;
	wait_queue_head_t lgrs_deleted;
	u8 going_away : 1;
};

#endif	/* _SMC_H */
     ˆ¿Âƒe¶]¾ÁÀ Ñ    /* SPDX-License-Identifier: GPL-2.0-only */
/*
 * ROHM BD9571MWV-M and BD9574MWF-M driver
 *
 * Copyright (C) 2017 Marek Vasut <marek.vasut+renesas@gmail.com>
 * Copyright (C) 2020 Renesas Electronics Corporation
 *
 * Based on the TPS65086 driver
 */

#ifndef __LINUX_MFD_BD9571MWV_H
#define __LINUX_MFD_BD9571MWV_H

#include <linux/device.h>
#include <linux/regmap.h>

/* List of registers for BD9571MWV and BD9574MWF */
#define BD9571MWV_VENDOR_CODE			0x00
#define BD9571MWV_VENDOR_CODE_VAL		0xdb
#define BD9571MWV_PRODUCT_CODE			0x01
#define BD9571MWV_PRODUCT_CODE_BD9571MWV	0x60
#define BD9571MWV_PRODUCT_CODE_BD9574MWF	0x74
#define BD9571MWV_PRODUCT_REVISION		0x02

#define BD9571MWV_I2C_FUSA_MODE			0x10
#define BD9571MWV_I2C_MD2_E1_BIT_1		0x11
#define BD9571MWV_I2C_MD2_E1_BIT_2		0x12

#define BD9571MWV_BKUP_MODE_CNT			0x20
#define BD9571MWV_BKUP_MODE_CNT_KEEPON_MASK	GENMASK(3, 0)
#define BD9571MWV_BKUP_MODE_CNT_KEEPON_DDR0	BIT(0)
#define BD9571MWV_BKUP_MODE_CNT_KEEPON_DDR1	BIT(1)
#define BD9571MWV_BKUP_MODE_CNT_KEEPON_DDR0C	BIT(2)
#define BD9571MWV_BKUP_MODE_CNT_KEEPON_DDR1C	BIT(3)
#define BD9571MWV_BKUP_MODE_STATUS		0x21
#define BD9571MWV_BKUP_RECOVERY_CNT		0x22
#define BD9571MWV_BKUP_CTRL_TIM_CNT		0x23
#define BD9571MWV_WAITBKUP_WDT_CNT		0x24
#define BD9571MWV_128H_TIM_CNT			0x26
#define BD9571MWV_QLLM_CNT			0x27

#define BD9571MWV_AVS_SET_MONI			0x31
#define BD9571MWV_AVS_SET_MONI_MASK		0x3
#define BD9571MWV_AVS_VD09_VID(n)		(0x32 + (n))
#define BD9571MWV_AVS_DVFS_VID(n)		(