// SPDX-License-Identifier: GPL-2.0
// Copyright (c) 2011-2017, The Linux Foundation. All rights reserved.
// Copyright (c) 2018, Linaro Limited
#include <linux/irq.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/slab.h>
#include <linux/interrupt.h>
#include <linux/platform_device.h>
#include <linux/dma-mapping.h>
#include <linux/dmaengine.h>
#include <linux/slimbus.h>
#include <linux/delay.h>
#include <linux/pm_runtime.h>
#include <linux/of.h>
#include <linux/io.h>
#include <linux/soc/qcom/qmi.h>
#include <net/sock.h>
#include "slimbus.h"
/* NGD (Non-ported Generic Device) registers */
#define NGD_CFG 0x0
#define NGD_CFG_ENABLE BIT(0)
#define NGD_CFG_RX_MSGQ_EN BIT(1)
#define NGD_CFG_TX_MSGQ_EN BIT(2)
#define NGD_STATUS 0x4
#define NGD_LADDR BIT(1)
#define NGD_RX_MSGQ_CFG 0x8
#define NGD_INT_EN 0x10
#define NGD_INT_RECFG_DONE BIT(24)
#define NGD_INT_TX_NACKED_2 BIT(25)
#define NGD_INT_MSG_BUF_CONTE BIT(26)
#define NGD_INT_MSG_TX_INVAL BIT(27)
#define NGD_INT_IE_VE_CHG BIT(28)
#define NGD_INT_DEV_ERR BIT(29)
#define NGD_INT_RX_MSG_RCVD BIT(30)
#define NGD_INT_TX_MSG_SENT BIT(31)
#define NGD_INT_STAT 0x14
#define NGD_INT_CLR 0x18
#define DEF_NGD_INT_MASK (NGD_INT_TX_NACKED_2 | NGD_INT_MSG_BUF_CON
