1/* SPDX-License-Identifier: GPL-2.0-only */
2/* Generic definitions for Marvell Dove 88AP510 SoC */
3
4#ifndef __ASM_ARCH_DOVE_H
5#define __ASM_ARCH_DOVE_H
6
7#include "irqs.h"
8
9/*
10 * Marvell Dove address maps.
11 *
12 * phys virt size
13 * c8000000 fdb00000 1M Cryptographic SRAM
14 * e0000000 @runtime 128M PCIe-0 Memory space
15 * e8000000 @runtime 128M PCIe-1 Memory space
16 * f1000000 fec00000 1M on-chip south-bridge registers
17 * f1800000 fe400000 8M on-chip north-bridge registers
18 * f2000000 fee00000 1M PCIe-0 I/O space
19 * f2100000 fef00000 1M PCIe-1 I/O space
20 */
21
22#define DOVE_CESA_PHYS_BASE 0xc8000000
23#define DOVE_CESA_VIRT_BASE IOMEM(0xfdb00000)
24#define DOVE_CESA_SIZE SZ_1M
25
26#define DOVE_PCIE0_MEM_PHYS_BASE 0xe0000000
27#define DOVE_PCIE0_MEM_SIZE SZ_128M
28
29#define DOVE_PCIE1_MEM_PHYS_BASE 0xe8000000
30#define DOVE_PCIE1_MEM_SIZE SZ_128M
31
32#define DOVE_BOOTROM_PHYS_BASE 0xf8000000
33#define DOVE_BOOTROM_SIZE SZ_128M
34
35#define DOVE_SCRATCHPAD_PHYS_BASE 0xf0000000
36#define DOVE_SCRATCHPAD_VIRT_BASE IOMEM(0xfdd00000)
37#define DOVE_SCRATCHPAD_SIZE SZ_1M
38
39#define DOVE_SB_REGS_PHYS_BASE 0xf1000000
40#define DOVE_SB_REGS_VIRT_BASE IOMEM(0xfec00000)
41#define DOVE_SB_REGS_SIZE SZ_1M
42
43#define DOVE_NB_REGS_PHYS_BASE 0xf1800000
44#define DOVE_NB_REGS_VIRT_BASE IOMEM(0xfe400000)
45#define DOVE_NB_REGS_SIZE SZ_8M
46
47#define DOVE_PCIE0_IO_PHYS_BASE 0xf2000000
48#define DOVE_PCIE0_IO_BUS_BASE 0x00000000
49#define DOVE_PCIE0_IO_SIZE SZ_64K
50
51#define DOVE_PCIE1_IO_PHYS_BASE 0xf2100000
52#define DOVE_PCIE1_IO_BUS_BASE 0x00010000
53#define DOVE_PCIE1_IO_SIZE SZ_64K
54
55/*
56 * Dove Core Registers Map
57 */
58
59/* SPI, I2C, UART */
60#define DOVE_I2C_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE + 0x11000)
61#define DOVE_UART0_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE + 0x12000)
62#define DOVE_UART0_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE + 0x12000)
63#define DOVE_UART1_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE + 0x12100)
64#define DOVE_UART1_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE + 0x12100)
65#define DOVE_UART2_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE + 0x12200)
66#define DOVE_UART2_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE + 0x12200)
67#define DOVE_UART3_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE + 0x12300)
68#define DOVE_UART3_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE + 0x12300)
69#define DOVE_SPI0_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE + 0x10600)
70#define DOVE_SPI1_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE + 0x14600)
71
72/* North-South Bridge */
73#define BRIDGE_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE + 0x20000)
74#define BRIDGE_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE + 0x20000)
75#define BRIDGE_WINS_BASE (BRIDGE_PHYS_BASE)
76#define BRIDGE_WINS_SZ (0x80)
77
78/* Cryptographic Engine */
79#define DOVE_CRYPT_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE + 0x30000)
80
81/* PCIe 0 */
82#define DOVE_PCIE0_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE + 0x40000)
83
84/* USB */
85#define DOVE_USB0_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE + 0x50000)
86#define DOVE_USB1_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE + 0x51000)
87
88/* XOR 0 Engine */
89#define DOVE_XOR0_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE + 0x60800)
90#define DOVE_XOR0_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE + 0x60800)
91#define DOVE_XOR0_HIGH_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE + 0x60A00)
92#define DOVE_XOR0_HIGH_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE + 0x60A00)
93
94/* XOR 1 Engine */
95#define DOVE_XOR1_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE + 0x60900)
96#define DOVE_XOR1_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE + 0x60900)
97#define DOVE_XOR1_HIGH_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE + 0x60B00)
98#define DOVE_XOR1_HIGH_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE + 0x60B00)
99
100/* Gigabit Ethernet */
101#define DOVE_GE00_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE + 0x70000)
102
103/* PCIe 1 */
104#define DOVE_PCIE1_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE + 0x80000)
105
106/* CAFE */
107#define DOVE_SDIO0_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE + 0x92000)
108#define DOVE_SDIO1_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE + 0x90000)
109#define DOVE_CAM_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE + 0x94000)
110#define DOVE_CAFE_WIN_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE + 0x98000)
111
112/* SATA */
113#define DOVE_SATA_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE + 0xa0000)
114
115/* I2S/SPDIF */
116#define DOVE_AUD0_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE + 0xb0000)
117#define DOVE_AUD1_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE + 0xb4000)
118
119/* NAND Flash Controller */
120#define DOVE_NFC_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE + 0xc0000)
121
122/* MPP, GPIO, Reset Sampling */
123#define DOVE_MPP_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE + 0xd0200)
124#define DOVE_PMU_MPP_GENERAL_CTRL (DOVE_MPP_VIRT_BASE + 0x10)
125#define DOVE_RESET_SAMPLE_LO (DOVE_MPP_VIRT_BASE + 0x014)
126#define DOVE_RESET_SAMPLE_HI (DOVE_MPP_VIRT_BASE + 0x018)
127#define DOVE_GPIO_LO_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE + 0xd0400)
128#define DOVE_GPIO_HI_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE + 0xd0420)
129#define DOVE_GPIO2_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE + 0xe8400)
130#define DOVE_MPP_GENERAL_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE + 0xe803c)
131#define DOVE_AU1_SPDIFO_GPIO_EN (1 << 1)
132#define DOVE_NAND_GPIO_EN (1 << 0)
133#define DOVE_MPP_CTRL4_VIRT_BASE (DOVE_GPIO_LO_VIRT_BASE + 0x40)
134#define DOVE_SPI_GPIO_SEL (1 << 5)
135#define DOVE_UART1_GPIO_SEL (1 << 4)
136#define DOVE_AU1_GPIO_SEL (1 << 3)
137#define DOVE_CAM_GPIO_SEL (1 << 2)
138#define DOVE_SD1_GPIO_SEL (1 << 1)
139#define DOVE_SD0_GPIO_SEL (1 << 0)
140
141/* Power Management */
142#define DOVE_PMU_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE + 0xd0000)
143#define DOVE_PMU_SIG_CTRL (DOVE_PMU_VIRT_BASE + 0x802c)
144
145/* Real Time Clock */
146#define DOVE_RTC_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE + 0xd8500)
147
148/* AC97 */
149#define DOVE_AC97_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE + 0xe0000)
150#define DOVE_AC97_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE + 0xe0000)
151
152/* Peripheral DMA */
153#define DOVE_PDMA_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE + 0xe4000)
154#define DOVE_PDMA_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE + 0xe4000)
155
156#define DOVE_GLOBAL_CONFIG_1 (DOVE_SB_REGS_VIRT_BASE + 0xe802C)
157#define DOVE_TWSI_ENABLE_OPTION1 (1 << 7)
158#define DOVE_GLOBAL_CONFIG_2 (DOVE_SB_REGS_VIRT_BASE + 0xe8030)
159#define DOVE_TWSI_ENABLE_OPTION2 (1 << 20)
160#define DOVE_TWSI_ENABLE_OPTION3 (1 << 21)
161#define DOVE_TWSI_OPTION3_GPIO (1 << 22)
162#define DOVE_SSP_PHYS_BASE (DOVE_SB_REGS_PHYS_BASE + 0xec000)
163#define DOVE_SSP_CTRL_STATUS_1 (DOVE_SB_REGS_VIRT_BASE + 0xe8034)
164#define DOVE_SSP_ON_AU1 (1 << 0)
165#define DOVE_SSP_CLOCK_ENABLE (1 << 1)
166#define DOVE_SSP_BPB_CLOCK_SRC_SSP (1 << 11)
167/* Memory Controller */
168#define DOVE_MC_PHYS_BASE (DOVE_NB_REGS_PHYS_BASE + 0x00000)
169#define DOVE_MC_WINS_BASE (DOVE_MC_PHYS_BASE + 0x100)
170#define DOVE_MC_WINS_SZ (0x8)
171#define DOVE_MC_VIRT_BASE (DOVE_NB_REGS_VIRT_BASE + 0x00000)
172
173/* LCD Controller */
174#define DOVE_LCD_PHYS_BASE (DOVE_NB_REGS_PHYS_BASE + 0x10000)
175#define DOVE_LCD1_PHYS_BASE (DOVE_NB_REGS_PHYS_BASE + 0x20000)
176#define DOVE_LCD2_PHYS_BASE (DOVE_NB_REGS_PHYS_BASE + 0x10000)
177#define DOVE_LCD_DCON_PHYS_BASE (DOVE_NB_REGS_PHYS_BASE + 0x30000)
178
179/* Graphic Engine */
180#define DOVE_GPU_PHYS_BASE (DOVE_NB_REGS_PHYS_BASE + 0x40000)
181
182/* Video Engine */
183#define DOVE_VPU_PHYS_BASE (DOVE_NB_REGS_PHYS_BASE + 0x400000)
184
185#endif
186

source code of linux/arch/arm/mach-dove/dove.h