xref: /kernel/linux/linux-6.6/sound/soc/amd/acp/chip_offset_byte.h

/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) */
/*
 * This file is provided under a dual BSD/GPLv2 license. When using or
 * redistributing this file, you may do so under either license.
 *
 * Copyright(c) 2021 Advanced Micro Devices, Inc. All rights reserved.
 *
 * Author: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com>
 */

#ifndef _ACP_IP_OFFSET_HEADER
#define _ACP_IP_OFFSET_HEADER

#define ACPAXI2AXI_ATU_CTRL                           0xC40
#define ACPAXI2AXI_ATU_PAGE_SIZE_GRP_5                0xC20
#define ACPAXI2AXI_ATU_BASE_ADDR_GRP_5                0xC24

#define ACP_PGFSM_CONTROL			0x141C
#define ACP_PGFSM_STATUS                        0x1420
#define ACP_SOFT_RESET                          0x1000
#define ACP_CONTROL                             0x1004

#define ACP_EXTERNAL_INTR_REG_ADDR(adata, offset, ctrl) \
	(adata->acp_base + adata->rsrc->irq_reg_offset + offset + (ctrl * 0x04))

#define ACP_EXTERNAL_INTR_ENB(adata) ACP_EXTERNAL_INTR_REG_ADDR(adata, 0x0, 0x0)
#define ACP_EXTERNAL_INTR_CNTL(adata, ctrl) ACP_EXTERNAL_INTR_REG_ADDR(adata, 0x4, ctrl)
#define ACP_EXTERNAL_INTR_STAT(adata, ctrl) ACP_EXTERNAL_INTR_REG_ADDR(adata, \
	(0x4 + (adata->rsrc->no_of_ctrls * 0x04)), ctrl)

/* Registers from ACP_AUDIO_BUFFERS block */

#define ACP_I2S_RX_RINGBUFADDR                        0x2000
#define ACP_I2S_RX_RINGBUFSIZE                        0x2004
#define ACP_I2S_RX_LINKPOSITIONCNTR                   0x2008
#define ACP_I2S_RX_FIFOADDR                           0x200C
#define ACP_I2S_RX_FIFOSIZE                           0x2010
#define ACP_I2S_RX_DMA_SIZE                           0x2014
#define ACP_I2S_RX_LINEARPOSITIONCNTR_HIGH            0x2018
#define ACP_I2S_RX_LINEARPOSITIONCNTR_LOW             0x201C
#define ACP_I2S_RX_INTR_WATERMARK_SIZE                0x2020
#define ACP_I2S_TX_RINGBUFADDR                        0x2024
#define ACP_I2S_TX_RINGBUFSIZE                        0x2028
#define ACP_I2S_TX_LINKPOSITIONCNTR                   0x202C
#define ACP_I2S_TX_FIFOADDR                           0x2030
#define ACP_I2S_TX_FIFOSIZE                           0x2034
#define ACP_I2S_TX_DMA_SIZE                           0x2038
#define ACP_I2S_TX_LINEARPOSITIONCNTR_HIGH            0x203C
#define ACP_I2S_TX_LINEARPOSITIONCNTR_LOW             0x2040
#define ACP_I2S_TX_INTR_WATERMARK_SIZE                0x2044
#define ACP_BT_RX_RINGBUFADDR                         0x2048
#define ACP_BT_RX_RINGBUFSIZE                         0x204C
#define ACP_BT_RX_LINKPOSITIONCNTR                    0x2050
#define ACP_BT_RX_FIFOADDR                            0x2054
#define ACP_BT_RX_FIFOSIZE                            0x2058
#define ACP_BT_RX_DMA_SIZE                            0x205C
#define ACP_BT_RX_LINEARPOSITIONCNTR_HIGH             0x2060
#define ACP_BT_RX_LINEARPOSITIONCNTR_LOW              0x2064
#define ACP_BT_RX_INTR_WATERMARK_SIZE                 0x2068
#define ACP_BT_TX_RINGBUFADDR                         0x206C
#define ACP_BT_TX_RINGBUFSIZE                         0x2070
#define ACP_BT_TX_LINKPOSITIONCNTR                    0x2074
#define ACP_BT_TX_FIFOADDR                            0x2078
#define ACP_BT_TX_FIFOSIZE                            0x207C
#define ACP_BT_TX_DMA_SIZE                            0x2080
#define ACP_BT_TX_LINEARPOSITIONCNTR_HIGH             0x2084
#define ACP_BT_TX_LINEARPOSITIONCNTR_LOW              0x2088
#define ACP_BT_TX_INTR_WATERMARK_SIZE                 0x208C
#define ACP_HS_RX_RINGBUFADDR			      0x3A90
#define ACP_HS_RX_RINGBUFSIZE			      0x3A94
#define ACP_HS_RX_LINKPOSITIONCNTR		      0x3A98
#define ACP_HS_RX_FIFOADDR			      0x3A9C
#define ACP_HS_RX_FIFOSIZE			      0x3AA0
#define ACP_HS_RX_DMA_SIZE			      0x3AA4
#define ACP_HS_RX_LINEARPOSITIONCNTR_HIGH	      0x3AA8
#define ACP_HS_RX_LINEARPOSITIONCNTR_LOW	      0x3AAC
#define ACP_HS_RX_INTR_WATERMARK_SIZE		      0x3AB0
#define ACP_HS_TX_RINGBUFADDR			      0x3AB4
#define ACP_HS_TX_RINGBUFSIZE			      0x3AB8
#define ACP_HS_TX_LINKPOSITIONCNTR		      0x3ABC
#define ACP_HS_TX_FIFOADDR			      0x3AC0
#define ACP_HS_TX_FIFOSIZE			      0x3AC4
#define ACP_HS_TX_DMA_SIZE			      0x3AC8
#define ACP_HS_TX_LINEARPOSITIONCNTR_HIGH	      0x3ACC
#define ACP_HS_TX_LINEARPOSITIONCNTR_LOW	      0x3AD0
#define ACP_HS_TX_INTR_WATERMARK_SIZE		      0x3AD4

#define ACP_I2STDM_IER                                0x2400
#define ACP_I2STDM_IRER                               0x2404
#define ACP_I2STDM_RXFRMT                             0x2408
#define ACP_I2STDM_ITER                               0x240C
#define ACP_I2STDM_TXFRMT                             0x2410

/* Registers from ACP_BT_TDM block */

#define ACP_BTTDM_IER                                 0x2800
#define ACP_BTTDM_IRER                                0x2804
#define ACP_BTTDM_RXFRMT                              0x2808
#define ACP_BTTDM_ITER                                0x280C
#define ACP_BTTDM_TXFRMT                              0x2810

/* Registers from ACP_HS_TDM block */
#define ACP_HSTDM_IER                                 0x2814
#define ACP_HSTDM_IRER                                0x2818
#define ACP_HSTDM_RXFRMT                              0x281C
#define ACP_HSTDM_ITER                                0x2820
#define ACP_HSTDM_TXFRMT                              0x2824

/* Registers from ACP_WOV_PDM block */

#define ACP_WOV_PDM_ENABLE                            0x2C04
#define ACP_WOV_PDM_DMA_ENABLE                        0x2C08
#define ACP_WOV_RX_RINGBUFADDR                        0x2C0C
#define ACP_WOV_RX_RINGBUFSIZE                        0x2C10
#define ACP_WOV_RX_LINKPOSITIONCNTR                   0x2C14
#define ACP_WOV_RX_LINEARPOSITIONCNTR_HIGH            0x2C18
#define ACP_WOV_RX_LINEARPOSITIONCNTR_LOW             0x2C1C
#define ACP_WOV_RX_INTR_WATERMARK_SIZE                0x2C20
#define ACP_WOV_PDM_FIFO_FLUSH                        0x2C24
#define ACP_WOV_PDM_NO_OF_CHANNELS                    0x2C28
#define ACP_WOV_PDM_DECIMATION_FACTOR                 0x2C2C
#define ACP_WOV_PDM_VAD_CTRL                          0x2C30
#define ACP_WOV_BUFFER_STATUS                         0x2C58
#define ACP_WOV_MISC_CTRL                             0x2C5C
#define ACP_WOV_CLK_CTRL                              0x2C60
#define ACP_PDM_VAD_DYNAMIC_CLK_GATING_EN             0x2C64
#define ACP_WOV_ERROR_STATUS_REGISTER                 0x2C68

#define ACP_I2STDM0_MSTRCLKGEN			      0x2414
#define ACP_I2STDM1_MSTRCLKGEN			      0x2418
#define ACP_I2STDM2_MSTRCLKGEN			      0x241C
#endif