2 * (C) Copyright 2009 Freescale Semiconductor, Inc.
4 * SPDX-License-Identifier: GPL-2.0+
7 #ifndef __ASM_ARCH_MX5_IMX_REGS_H__
8 #define __ASM_ARCH_MX5_IMX_REGS_H__
12 #if defined(CONFIG_MX51)
13 #define IRAM_BASE_ADDR 0x1FFE0000 /* internal ram */
14 #define IPU_SOC_BASE_ADDR 0x40000000
15 #define IPU_SOC_OFFSET 0x1E000000
16 #define SPBA0_BASE_ADDR 0x70000000
17 #define AIPS1_BASE_ADDR 0x73F00000
18 #define AIPS2_BASE_ADDR 0x83F00000
19 #define CSD0_BASE_ADDR 0x90000000
20 #define CSD1_BASE_ADDR 0xA0000000
21 #define NFC_BASE_ADDR_AXI 0xCFFF0000
22 #define CS1_BASE_ADDR 0xB8000000
23 #elif defined(CONFIG_MX53)
24 #define IPU_SOC_BASE_ADDR 0x18000000
25 #define IPU_SOC_OFFSET 0x06000000
26 #define SPBA0_BASE_ADDR 0x50000000
27 #define AIPS1_BASE_ADDR 0x53F00000
28 #define AIPS2_BASE_ADDR 0x63F00000
29 #define CSD0_BASE_ADDR 0x70000000
30 #define CSD1_BASE_ADDR 0xB0000000
31 #define NFC_BASE_ADDR_AXI 0xF7FF0000
32 #define IRAM_BASE_ADDR 0xF8000000
33 #define CS1_BASE_ADDR 0xF4000000
34 #define SATA_BASE_ADDR 0x10000000
36 #error "CPU_TYPE not defined"
39 #define IRAM_SIZE 0x00020000 /* 128 KB */
42 * SPBA global module enabled #0
44 #define MMC_SDHC1_BASE_ADDR (SPBA0_BASE_ADDR + 0x00004000)
45 #define MMC_SDHC2_BASE_ADDR (SPBA0_BASE_ADDR + 0x00008000)
46 #define UART3_BASE (SPBA0_BASE_ADDR + 0x0000C000)
47 #define CSPI1_BASE_ADDR (SPBA0_BASE_ADDR + 0x00010000)
48 #define SSI2_BASE_ADDR (SPBA0_BASE_ADDR + 0x00014000)
49 #define MMC_SDHC3_BASE_ADDR (SPBA0_BASE_ADDR + 0x00020000)
50 #define MMC_SDHC4_BASE_ADDR (SPBA0_BASE_ADDR + 0x00024000)
51 #define SPDIF_BASE_ADDR (SPBA0_BASE_ADDR + 0x00028000)
52 #define ATA_DMA_BASE_ADDR (SPBA0_BASE_ADDR + 0x00030000)
53 #define SLIM_DMA_BASE_ADDR (SPBA0_BASE_ADDR + 0x00034000)
54 #define HSI2C_DMA_BASE_ADDR (SPBA0_BASE_ADDR + 0x00038000)
55 #define SPBA_CTRL_BASE_ADDR (SPBA0_BASE_ADDR + 0x0003C000)
60 #define OTG_BASE_ADDR (AIPS1_BASE_ADDR + 0x00080000)
61 #define GPIO1_BASE_ADDR (AIPS1_BASE_ADDR + 0x00084000)
62 #define GPIO2_BASE_ADDR (AIPS1_BASE_ADDR + 0x00088000)
63 #define GPIO3_BASE_ADDR (AIPS1_BASE_ADDR + 0x0008C000)
64 #define GPIO4_BASE_ADDR (AIPS1_BASE_ADDR + 0x00090000)
65 #define KPP_BASE_ADDR (AIPS1_BASE_ADDR + 0x00094000)
66 #define WDOG1_BASE_ADDR (AIPS1_BASE_ADDR + 0x00098000)
67 #define WDOG2_BASE_ADDR (AIPS1_BASE_ADDR + 0x0009C000)
68 #define GPT1_BASE_ADDR (AIPS1_BASE_ADDR + 0x000A0000)
69 #define SRTC_BASE_ADDR (AIPS1_BASE_ADDR + 0x000A4000)
70 #define IOMUXC_BASE_ADDR (AIPS1_BASE_ADDR + 0x000A8000)
71 #define EPIT1_BASE_ADDR (AIPS1_BASE_ADDR + 0x000AC000)
72 #define EPIT2_BASE_ADDR (AIPS1_BASE_ADDR + 0x000B0000)
73 #define PWM1_BASE_ADDR (AIPS1_BASE_ADDR + 0x000B4000)
74 #define PWM2_BASE_ADDR (AIPS1_BASE_ADDR + 0x000B8000)
75 #define UART1_BASE (AIPS1_BASE_ADDR + 0x000BC000)
76 #define UART2_BASE (AIPS1_BASE_ADDR + 0x000C0000)
77 #define SRC_BASE_ADDR (AIPS1_BASE_ADDR + 0x000D0000)
78 #define CCM_BASE_ADDR (AIPS1_BASE_ADDR + 0x000D4000)
79 #define GPC_BASE_ADDR (AIPS1_BASE_ADDR + 0x000D8000)
81 #if defined(CONFIG_MX53)
82 #define GPIO5_BASE_ADDR (AIPS1_BASE_ADDR + 0x000DC000)
83 #define GPIO6_BASE_ADDR (AIPS1_BASE_ADDR + 0x000E0000)
84 #define GPIO7_BASE_ADDR (AIPS1_BASE_ADDR + 0x000E4000)
85 #define I2C3_BASE_ADDR (AIPS1_BASE_ADDR + 0x000EC000)
86 #define UART4_BASE_ADDR (AIPS1_BASE_ADDR + 0x000F0000)
91 #define PLL1_BASE_ADDR (AIPS2_BASE_ADDR + 0x00080000)
92 #define PLL2_BASE_ADDR (AIPS2_BASE_ADDR + 0x00084000)
93 #define PLL3_BASE_ADDR (AIPS2_BASE_ADDR + 0x00088000)
95 #define PLL4_BASE_ADDR (AIPS2_BASE_ADDR + 0x0008c000)
97 #define AHBMAX_BASE_ADDR (AIPS2_BASE_ADDR + 0x00094000)
98 #define IIM_BASE_ADDR (AIPS2_BASE_ADDR + 0x00098000)
99 #define CSU_BASE_ADDR (AIPS2_BASE_ADDR + 0x0009C000)
100 #define ARM_BASE_ADDR (AIPS2_BASE_ADDR + 0x000A0000)
101 #define OWIRE_BASE_ADDR (AIPS2_BASE_ADDR + 0x000A4000)
102 #define FIRI_BASE_ADDR (AIPS2_BASE_ADDR + 0x000A8000)
103 #define CSPI2_BASE_ADDR (AIPS2_BASE_ADDR + 0x000AC000)
104 #define SDMA_BASE_ADDR (AIPS2_BASE_ADDR + 0x000B0000)
105 #define SCC_BASE_ADDR (AIPS2_BASE_ADDR + 0x000B4000)
106 #define ROMCP_BASE_ADDR (AIPS2_BASE_ADDR + 0x000B8000)
107 #define RTIC_BASE_ADDR (AIPS2_BASE_ADDR + 0x000BC000)
108 #define CSPI3_BASE_ADDR (AIPS2_BASE_ADDR + 0x000C0000)
109 #define I2C2_BASE_ADDR (AIPS2_BASE_ADDR + 0x000C4000)
110 #define I2C1_BASE_ADDR (AIPS2_BASE_ADDR + 0x000C8000)
111 #define SSI1_BASE_ADDR (AIPS2_BASE_ADDR + 0x000CC000)
112 #define AUDMUX_BASE_ADDR (AIPS2_BASE_ADDR + 0x000D0000)
113 #define M4IF_BASE_ADDR (AIPS2_BASE_ADDR + 0x000D8000)
114 #define ESDCTL_BASE_ADDR (AIPS2_BASE_ADDR + 0x000D9000)
115 #define WEIM_BASE_ADDR (AIPS2_BASE_ADDR + 0x000DA000)
116 #define NFC_BASE_ADDR (AIPS2_BASE_ADDR + 0x000DB000)
117 #define EMI_BASE_ADDR (AIPS2_BASE_ADDR + 0x000DBF00)
118 #define MIPI_HSC_BASE_ADDR (AIPS2_BASE_ADDR + 0x000DC000)
119 #define ATA_BASE_ADDR (AIPS2_BASE_ADDR + 0x000E0000)
120 #define SIM_BASE_ADDR (AIPS2_BASE_ADDR + 0x000E4000)
121 #define SSI3BASE_ADDR (AIPS2_BASE_ADDR + 0x000E8000)
122 #define FEC_BASE_ADDR (AIPS2_BASE_ADDR + 0x000EC000)
123 #define TVE_BASE_ADDR (AIPS2_BASE_ADDR + 0x000F0000)
124 #define VPU_BASE_ADDR (AIPS2_BASE_ADDR + 0x000F4000)
125 #define SAHARA_BASE_ADDR (AIPS2_BASE_ADDR + 0x000F8000)
127 #if defined(CONFIG_MX53)
128 #define UART5_BASE_ADDR (AIPS2_BASE_ADDR + 0x00090000)
141 #define CREP (1 << 7)
142 #define BL(x) (((x) & 0x7) << 8)
144 #define BCD(x) (((x) & 0x3) << 12)
145 #define BCS(x) (((x) & 0x3) << 14)
146 #define DSZ(x) (((x) & 0x7) << 16)
148 #define CSREC(x) (((x) & 0x7) << 20)
149 #define AUS (1 << 23)
150 #define GBC(x) (((x) & 0x7) << 24)
152 #define PSZ(x) (((x) & 0x0f << 28)
157 #define ADH(x) (((x) & 0x3))
158 #define DAPS(x) (((x) & 0x0f << 4)
161 #define MUX16_BYP (1 << 12)
166 #define RCSN(x) (((x) & 0x7))
167 #define RCSA(x) (((x) & 0x7) << 4)
168 #define OEN(x) (((x) & 0x7) << 8)
169 #define OEA(x) (((x) & 0x7) << 12)
170 #define RADVN(x) (((x) & 0x7) << 16)
171 #define RAL (1 << 19)
172 #define RADVA(x) (((x) & 0x7) << 20)
173 #define RWSC(x) (((x) & 0x3f) << 24)
178 #define RBEN(x) (((x) & 0x7))
180 #define RBEA(x) (((x) & 0x7) << 4)
181 #define RL(x) (((x) & 0x3) << 8)
182 #define PAT(x) (((x) & 0x7) << 12)
183 #define APR (1 << 15)
188 #define WCSN(x) (((x) & 0x7))
189 #define WCSA(x) (((x) & 0x7) << 3)
190 #define WEN(x) (((x) & 0x7) << 6)
191 #define WEA(x) (((x) & 0x7) << 9)
192 #define WBEN(x) (((x) & 0x7) << 12)
193 #define WBEA(x) (((x) & 0x7) << 15)
194 #define WADVN(x) (((x) & 0x7) << 18)
195 #define WADVA(x) (((x) & 0x7) << 21)
196 #define WWSC(x) (((x) & 0x3f) << 24)
197 #define WBED1 (1 << 30)
198 #define WAL (1 << 31)
206 #define CS0_64M_CS1_64M 1
207 #define CS0_64M_CS1_32M_CS2_32M 2
208 #define CS0_32M_CS1_32M_CS2_32M_CS3_32M 3
211 * CSPI register definitions
214 #define MXC_CSPICTRL_EN (1 << 0)
215 #define MXC_CSPICTRL_MODE (1 << 1)
216 #define MXC_CSPICTRL_XCH (1 << 2)
217 #define MXC_CSPICTRL_MODE_MASK (0xf << 4)
218 #define MXC_CSPICTRL_CHIPSELECT(x) (((x) & 0x3) << 12)
219 #define MXC_CSPICTRL_BITCOUNT(x) (((x) & 0xfff) << 20)
220 #define MXC_CSPICTRL_PREDIV(x) (((x) & 0xF) << 12)
221 #define MXC_CSPICTRL_POSTDIV(x) (((x) & 0xF) << 8)
222 #define MXC_CSPICTRL_SELCHAN(x) (((x) & 0x3) << 18)
223 #define MXC_CSPICTRL_MAXBITS 0xfff
224 #define MXC_CSPICTRL_TC (1 << 7)
225 #define MXC_CSPICTRL_RXOVF (1 << 6)
226 #define MXC_CSPIPERIOD_32KHZ (1 << 15)
227 #define MAX_SPI_BYTES 32
229 /* Bit position inside CTRL register to be associated with SS */
230 #define MXC_CSPICTRL_CHAN 18
232 /* Bit position inside CON register to be associated with SS */
233 #define MXC_CSPICON_PHA 0 /* SCLK phase control */
234 #define MXC_CSPICON_POL 4 /* SCLK polarity */
235 #define MXC_CSPICON_SSPOL 12 /* SS polarity */
236 #define MXC_CSPICON_CTL 20 /* inactive state of SCLK */
237 #define MXC_SPI_BASE_ADDRESSES \
243 * Number of GPIO pins per port
245 #define GPIO_NUM_PIN 32
247 #define IIM_SREV 0x24
248 #define ROM_SI_REV 0x48
250 #define NFC_BUF_SIZE 0x1000
253 #define M4IF_FBPM0 0x40
254 #define M4IF_FIDBP 0x48
255 #define M4IF_GENP_WEIM_MM_MASK 0x00000001
256 #define WEIM_GCR2_MUX16_BYP_GRANT_MASK 0x00001000
258 /* Assuming 24MHz input clock with doubler ON */
260 #define DP_OP_864 ((8 << 4) + ((1 - 1) << 0))
261 #define DP_MFD_864 (180 - 1) /* PL Dither mode */
262 #define DP_MFN_864 180
263 #define DP_MFN_800_DIT 60 /* PL Dither mode */
265 #define DP_OP_850 ((8 << 4) + ((1 - 1) << 0))
266 #define DP_MFD_850 (48 - 1)
267 #define DP_MFN_850 41
269 #define DP_OP_800 ((8 << 4) + ((1 - 1) << 0))
270 #define DP_MFD_800 (3 - 1)
273 #define DP_OP_700 ((7 << 4) + ((1 - 1) << 0))
274 #define DP_MFD_700 (24 - 1)
277 #define DP_OP_665 ((6 << 4) + ((1 - 1) << 0))
278 #define DP_MFD_665 (96 - 1)
279 #define DP_MFN_665 89
281 #define DP_OP_532 ((5 << 4) + ((1 - 1) << 0))
282 #define DP_MFD_532 (24 - 1)
283 #define DP_MFN_532 13
285 #define DP_OP_400 ((8 << 4) + ((2 - 1) << 0))
286 #define DP_MFD_400 (3 - 1)
289 #define DP_OP_455 ((9 << 4) + ((2 - 1) << 0))
290 #define DP_MFD_455 (48 - 1)
291 #define DP_MFN_455 23
293 #define DP_OP_216 ((6 << 4) + ((3 - 1) << 0))
294 #define DP_MFD_216 (4 - 1)
297 #define CHIP_REV_1_0 0x10
298 #define CHIP_REV_1_1 0x11
299 #define CHIP_REV_2_0 0x20
300 #define CHIP_REV_2_5 0x25
301 #define CHIP_REV_3_0 0x30
303 #define BOARD_REV_1_0 0x0
304 #define BOARD_REV_2_0 0x1
306 #define BOARD_VER_OFFSET 0x8
308 #define IMX_IIM_BASE (IIM_BASE_ADDR)
310 #if !(defined(__KERNEL_STRICT_NAMES) || defined(__ASSEMBLY__))
311 #include <asm/types.h>
313 #define __REG(x) (*((volatile u32 *)(x)))
314 #define __REG16(x) (*((volatile u16 *)(x)))
315 #define __REG8(x) (*((volatile u8 *)(x)))
351 #if defined(CONFIG_MX53)
415 #if defined(CONFIG_MX51)
425 #elif defined(CONFIG_MX53)
438 /* System Reset Controller (SRC) */
449 u32 lpscmr; /* 0x00 */
450 u32 lpsclr; /* 0x04 */
451 u32 lpsar; /* 0x08 */
452 u32 lpsmcr; /* 0x0c */
455 u32 lppdr; /* 0x18 */
457 u32 hpcmr; /* 0x20 */
458 u32 hpclr; /* 0x24 */
459 u32 hpamr; /* 0x28 */
460 u32 hpalr; /* 0x2c */
462 u32 hpisr; /* 0x34 */
463 u32 hpienr; /* 0x38 */
498 #if defined(CONFIG_MX51)
500 #elif defined(CONFIG_MX53)
505 struct fuse_bank0_regs {
509 #if defined(CONFIG_MX51)
511 #elif defined(CONFIG_MX53)
516 struct fuse_bank1_regs {
522 #if defined(CONFIG_MX53)
523 struct fuse_bank4_regs {
530 #endif /* __ASSEMBLER__*/
532 #endif /* __ASM_ARCH_MX5_IMX_REGS_H__ */