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/* SPDX-License-Identifier: GPL-2.0+ */
/*
* AMD ALSA SoC PCM Driver
*
* Copyright 2016 Advanced Micro Devices, Inc.
*/
#include "chip_offset_byte.h"
#define ACP3x_PHY_BASE_ADDRESS 0x1240000
#define ACP3x_I2S_MODE 0
#define ACP3x_REG_START 0x1240000
#define ACP3x_REG_END 0x1250200
#define I2S_MODE 0x04
#define BT_TX_THRESHOLD 26
#define BT_RX_THRESHOLD 25
#define ACP3x_POWER_ON 0x00
#define ACP3x_POWER_ON_IN_PROGRESS 0x01
#define ACP3x_POWER_OFF 0x02
#define ACP3x_POWER_OFF_IN_PROGRESS 0x03
#define ACP3x_SOFT_RESET__SoftResetAudDone_MASK 0x00010001
#define ACP_SRAM_PTE_OFFSET 0x02050000
#define PAGE_SIZE_4K_ENABLE 0x2
#define MEM_WINDOW_START 0x4000000
#define PLAYBACK_FIFO_ADDR_OFFSET 0x400
#define CAPTURE_FIFO_ADDR_OFFSET 0x500
#define PLAYBACK_MIN_NUM_PERIODS 2
#define PLAYBACK_MAX_NUM_PERIODS 8
#define PLAYBACK_MAX_PERIOD_SIZE 16384
#define PLAYBACK_MIN_PERIOD_SIZE 4096
#define CAPTURE_MIN_NUM_PERIODS 2
#define CAPTURE_MAX_NUM_PERIODS 8
#define CAPTURE_MAX_PERIOD_SIZE 16384
#define CAPTURE_MIN_PERIOD_SIZE 4096
#define MAX_BUFFER (PLAYBACK_MAX_PERIOD_SIZE * PLAYBACK_MAX_NUM_PERIODS)
#define MIN_BUFFER MAX_BUFFER
#define FIFO_SIZE 0x100
#define DMA_SIZE 0x40
#define FRM_LEN 0x100
#define SLOT_WIDTH_8 0x08
#define SLOT_WIDTH_16 0x10
#define SLOT_WIDTH_24 0x18
#define SLOT_WIDTH_32 0x20
static inline u32 rv_readl(void __iomem *base_addr)
{
return readl(base_addr - ACP3x_PHY_BASE_ADDRESS);
}
static inline void rv_writel(u32 val, void __iomem *base_addr)
{
writel(val, base_addr - ACP3x_PHY_BASE_ADDRESS);
}
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