1 /*
2  * Copyright (C) 2011 Freescale Semiconductor, Inc. All Rights Reserved.
3  *
4  * SPDX-License-Identifier:	GPL-2.0+
5  */
6 
7 #ifndef __ASM_ARCH_MX6_IMX_REGS_H__
8 #define __ASM_ARCH_MX6_IMX_REGS_H__
9 
10 #define ARCH_MXC
11 
12 #define CONFIG_SYS_CACHELINE_SIZE	32
13 
14 #define ROMCP_ARB_BASE_ADDR             0x00000000
15 #define ROMCP_ARB_END_ADDR              0x000FFFFF
16 
17 #ifdef CONFIG_MX6SL
18 #define GPU_2D_ARB_BASE_ADDR            0x02200000
19 #define GPU_2D_ARB_END_ADDR             0x02203FFF
20 #define OPENVG_ARB_BASE_ADDR            0x02204000
21 #define OPENVG_ARB_END_ADDR             0x02207FFF
22 #else
23 #define CAAM_ARB_BASE_ADDR              0x00100000
24 #define CAAM_ARB_END_ADDR               0x00103FFF
25 #define APBH_DMA_ARB_BASE_ADDR          0x00110000
26 #define APBH_DMA_ARB_END_ADDR           0x00117FFF
27 #define HDMI_ARB_BASE_ADDR              0x00120000
28 #define HDMI_ARB_END_ADDR               0x00128FFF
29 #define GPU_3D_ARB_BASE_ADDR            0x00130000
30 #define GPU_3D_ARB_END_ADDR             0x00133FFF
31 #define GPU_2D_ARB_BASE_ADDR            0x00134000
32 #define GPU_2D_ARB_END_ADDR             0x00137FFF
33 #define DTCP_ARB_BASE_ADDR              0x00138000
34 #define DTCP_ARB_END_ADDR               0x0013BFFF
35 #endif	/* CONFIG_MX6SL */
36 
37 #define MXS_APBH_BASE			APBH_DMA_ARB_BASE_ADDR
38 #define MXS_GPMI_BASE			(APBH_DMA_ARB_BASE_ADDR + 0x02000)
39 #define MXS_BCH_BASE			(APBH_DMA_ARB_BASE_ADDR + 0x04000)
40 
41 /* GPV - PL301 configuration ports */
42 #ifdef CONFIG_MX6SL
43 #define GPV2_BASE_ADDR                  0x00D00000
44 #else
45 #define GPV2_BASE_ADDR			0x00200000
46 #endif
47 
48 #define GPV3_BASE_ADDR			0x00300000
49 #define GPV4_BASE_ADDR			0x00800000
50 #define IRAM_BASE_ADDR			0x00900000
51 #define SCU_BASE_ADDR                   0x00A00000
52 #define IC_INTERFACES_BASE_ADDR         0x00A00100
53 #define GLOBAL_TIMER_BASE_ADDR          0x00A00200
54 #define PRIVATE_TIMERS_WD_BASE_ADDR     0x00A00600
55 #define IC_DISTRIBUTOR_BASE_ADDR        0x00A01000
56 #define L2_PL310_BASE			0x00A02000
57 #define GPV0_BASE_ADDR                  0x00B00000
58 #define GPV1_BASE_ADDR                  0x00C00000
59 #define PCIE_ARB_BASE_ADDR              0x01000000
60 #define PCIE_ARB_END_ADDR               0x01FFFFFF
61 
62 #define AIPS1_ARB_BASE_ADDR             0x02000000
63 #define AIPS1_ARB_END_ADDR              0x020FFFFF
64 #define AIPS2_ARB_BASE_ADDR             0x02100000
65 #define AIPS2_ARB_END_ADDR              0x021FFFFF
66 #define SATA_ARB_BASE_ADDR              0x02200000
67 #define SATA_ARB_END_ADDR               0x02203FFF
68 #define OPENVG_ARB_BASE_ADDR            0x02204000
69 #define OPENVG_ARB_END_ADDR             0x02207FFF
70 #define HSI_ARB_BASE_ADDR               0x02208000
71 #define HSI_ARB_END_ADDR                0x0220BFFF
72 #define IPU1_ARB_BASE_ADDR              0x02400000
73 #define IPU1_ARB_END_ADDR               0x027FFFFF
74 #define IPU2_ARB_BASE_ADDR              0x02800000
75 #define IPU2_ARB_END_ADDR               0x02BFFFFF
76 #define WEIM_ARB_BASE_ADDR              0x08000000
77 #define WEIM_ARB_END_ADDR               0x0FFFFFFF
78 
79 #ifdef CONFIG_MX6SL
80 #define MMDC0_ARB_BASE_ADDR             0x80000000
81 #define MMDC0_ARB_END_ADDR              0xFFFFFFFF
82 #define MMDC1_ARB_BASE_ADDR             0xC0000000
83 #define MMDC1_ARB_END_ADDR              0xFFFFFFFF
84 #else
85 #define MMDC0_ARB_BASE_ADDR             0x10000000
86 #define MMDC0_ARB_END_ADDR              0x7FFFFFFF
87 #define MMDC1_ARB_BASE_ADDR             0x80000000
88 #define MMDC1_ARB_END_ADDR              0xFFFFFFFF
89 #endif
90 
91 #define IPU_SOC_BASE_ADDR		IPU1_ARB_BASE_ADDR
92 #define IPU_SOC_OFFSET			0x00200000
93 
94 /* Defines for Blocks connected via AIPS (SkyBlue) */
95 #define ATZ1_BASE_ADDR              AIPS1_ARB_BASE_ADDR
96 #define ATZ2_BASE_ADDR              AIPS2_ARB_BASE_ADDR
97 #define AIPS1_BASE_ADDR             AIPS1_ON_BASE_ADDR
98 #define AIPS2_BASE_ADDR             AIPS2_ON_BASE_ADDR
99 
100 #define SPDIF_BASE_ADDR             (ATZ1_BASE_ADDR + 0x04000)
101 #define ECSPI1_BASE_ADDR            (ATZ1_BASE_ADDR + 0x08000)
102 #define ECSPI2_BASE_ADDR            (ATZ1_BASE_ADDR + 0x0C000)
103 #define ECSPI3_BASE_ADDR            (ATZ1_BASE_ADDR + 0x10000)
104 #define ECSPI4_BASE_ADDR            (ATZ1_BASE_ADDR + 0x14000)
105 #ifdef CONFIG_MX6SL
106 #define UART5_IPS_BASE_ADDR         (ATZ1_BASE_ADDR + 0x18000)
107 #define UART1_IPS_BASE_ADDR         (ATZ1_BASE_ADDR + 0x20000)
108 #define UART2_IPS_BASE_ADDR         (ATZ1_BASE_ADDR + 0x24000)
109 #define SSI1_IPS_BASE_ADDR          (ATZ1_BASE_ADDR + 0x28000)
110 #define SSI2_IPS_BASE_ADDR          (ATZ1_BASE_ADDR + 0x2C000)
111 #define SSI3_IPS_BASE_ADDR          (ATZ1_BASE_ADDR + 0x30000)
112 #define UART3_IPS_BASE_ADDR         (ATZ1_BASE_ADDR + 0x34000)
113 #define UART4_IPS_BASE_ADDR         (ATZ1_BASE_ADDR + 0x38000)
114 #else
115 #define ECSPI5_BASE_ADDR            (ATZ1_BASE_ADDR + 0x18000)
116 #define UART1_BASE                  (ATZ1_BASE_ADDR + 0x20000)
117 #define ESAI1_BASE_ADDR             (ATZ1_BASE_ADDR + 0x24000)
118 #define SSI1_BASE_ADDR              (ATZ1_BASE_ADDR + 0x28000)
119 #define SSI2_BASE_ADDR              (ATZ1_BASE_ADDR + 0x2C000)
120 #define SSI3_BASE_ADDR              (ATZ1_BASE_ADDR + 0x30000)
121 #define ASRC_BASE_ADDR              (ATZ1_BASE_ADDR + 0x34000)
122 #endif
123 
124 #define SPBA_BASE_ADDR              (ATZ1_BASE_ADDR + 0x3C000)
125 #define VPU_BASE_ADDR               (ATZ1_BASE_ADDR + 0x40000)
126 #define AIPS1_ON_BASE_ADDR          (ATZ1_BASE_ADDR + 0x7C000)
127 
128 #define AIPS1_OFF_BASE_ADDR         (ATZ1_BASE_ADDR + 0x80000)
129 #define PWM1_BASE_ADDR              (AIPS1_OFF_BASE_ADDR + 0x0000)
130 #define PWM2_BASE_ADDR              (AIPS1_OFF_BASE_ADDR + 0x4000)
131 #define PWM3_BASE_ADDR              (AIPS1_OFF_BASE_ADDR + 0x8000)
132 #define PWM4_BASE_ADDR              (AIPS1_OFF_BASE_ADDR + 0xC000)
133 #define CAN1_BASE_ADDR              (AIPS1_OFF_BASE_ADDR + 0x10000)
134 #define CAN2_BASE_ADDR              (AIPS1_OFF_BASE_ADDR + 0x14000)
135 #define GPT1_BASE_ADDR              (AIPS1_OFF_BASE_ADDR + 0x18000)
136 #define GPIO1_BASE_ADDR             (AIPS1_OFF_BASE_ADDR + 0x1C000)
137 #define GPIO2_BASE_ADDR             (AIPS1_OFF_BASE_ADDR + 0x20000)
138 #define GPIO3_BASE_ADDR             (AIPS1_OFF_BASE_ADDR + 0x24000)
139 #define GPIO4_BASE_ADDR             (AIPS1_OFF_BASE_ADDR + 0x28000)
140 #define GPIO5_BASE_ADDR             (AIPS1_OFF_BASE_ADDR + 0x2C000)
141 #define GPIO6_BASE_ADDR             (AIPS1_OFF_BASE_ADDR + 0x30000)
142 #define GPIO7_BASE_ADDR             (AIPS1_OFF_BASE_ADDR + 0x34000)
143 #define KPP_BASE_ADDR               (AIPS1_OFF_BASE_ADDR + 0x38000)
144 #define WDOG1_BASE_ADDR             (AIPS1_OFF_BASE_ADDR + 0x3C000)
145 #define WDOG2_BASE_ADDR             (AIPS1_OFF_BASE_ADDR + 0x40000)
146 #define ANATOP_BASE_ADDR            (AIPS1_OFF_BASE_ADDR + 0x48000)
147 #define USB_PHY0_BASE_ADDR          (AIPS1_OFF_BASE_ADDR + 0x49000)
148 #define USB_PHY1_BASE_ADDR          (AIPS1_OFF_BASE_ADDR + 0x4a000)
149 #define CCM_BASE_ADDR               (AIPS1_OFF_BASE_ADDR + 0x44000)
150 #define SNVS_BASE_ADDR              (AIPS1_OFF_BASE_ADDR + 0x4C000)
151 #define EPIT1_BASE_ADDR             (AIPS1_OFF_BASE_ADDR + 0x50000)
152 #define EPIT2_BASE_ADDR             (AIPS1_OFF_BASE_ADDR + 0x54000)
153 #define SRC_BASE_ADDR               (AIPS1_OFF_BASE_ADDR + 0x58000)
154 #define GPC_BASE_ADDR               (AIPS1_OFF_BASE_ADDR + 0x5C000)
155 #define IOMUXC_BASE_ADDR            (AIPS1_OFF_BASE_ADDR + 0x60000)
156 #ifdef CONFIG_MX6SL
157 #define CSI_BASE_ADDR               (AIPS1_OFF_BASE_ADDR + 0x64000)
158 #define SIPIX_BASE_ADDR             (AIPS1_OFF_BASE_ADDR + 0x68000)
159 #define SDMA_PORT_HOST_BASE_ADDR    (AIPS1_OFF_BASE_ADDR + 0x6C000)
160 #else
161 #define DCIC1_BASE_ADDR             (AIPS1_OFF_BASE_ADDR + 0x64000)
162 #define DCIC2_BASE_ADDR             (AIPS1_OFF_BASE_ADDR + 0x68000)
163 #define DMA_REQ_PORT_HOST_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x6C000)
164 #endif
165 
166 #define AIPS2_ON_BASE_ADDR          (ATZ2_BASE_ADDR + 0x7C000)
167 #define AIPS2_OFF_BASE_ADDR         (ATZ2_BASE_ADDR + 0x80000)
168 #define CAAM_BASE_ADDR              (ATZ2_BASE_ADDR)
169 #define ARM_BASE_ADDR		    (ATZ2_BASE_ADDR + 0x40000)
170 #ifdef CONFIG_MX6SL
171 #define USBO2H_PL301_IPS_BASE_ADDR  (AIPS2_OFF_BASE_ADDR + 0x0000)
172 #define USBO2H_USB_BASE_ADDR        (AIPS2_OFF_BASE_ADDR + 0x4000)
173 #else
174 #define USBOH3_PL301_BASE_ADDR      (AIPS2_OFF_BASE_ADDR + 0x0000)
175 #define USBOH3_USB_BASE_ADDR        (AIPS2_OFF_BASE_ADDR + 0x4000)
176 #endif
177 
178 #define ENET_BASE_ADDR              (AIPS2_OFF_BASE_ADDR + 0x8000)
179 #ifdef CONFIG_MX6SL
180 #define MSHC_IPS_BASE_ADDR          (AIPS2_OFF_BASE_ADDR + 0xC000)
181 #else
182 #define MLB_BASE_ADDR               (AIPS2_OFF_BASE_ADDR + 0xC000)
183 #endif
184 
185 #define USDHC1_BASE_ADDR            (AIPS2_OFF_BASE_ADDR + 0x10000)
186 #define USDHC2_BASE_ADDR            (AIPS2_OFF_BASE_ADDR + 0x14000)
187 #define USDHC3_BASE_ADDR            (AIPS2_OFF_BASE_ADDR + 0x18000)
188 #define USDHC4_BASE_ADDR            (AIPS2_OFF_BASE_ADDR + 0x1C000)
189 #define I2C1_BASE_ADDR              (AIPS2_OFF_BASE_ADDR + 0x20000)
190 #define I2C2_BASE_ADDR              (AIPS2_OFF_BASE_ADDR + 0x24000)
191 #define I2C3_BASE_ADDR              (AIPS2_OFF_BASE_ADDR + 0x28000)
192 #define ROMCP_BASE_ADDR             (AIPS2_OFF_BASE_ADDR + 0x2C000)
193 #define MMDC_P0_BASE_ADDR           (AIPS2_OFF_BASE_ADDR + 0x30000)
194 #ifdef CONFIG_MX6SL
195 #define RNGB_IPS_BASE_ADDR          (AIPS2_OFF_BASE_ADDR + 0x34000)
196 #else
197 #define MMDC_P1_BASE_ADDR           (AIPS2_OFF_BASE_ADDR + 0x34000)
198 #endif
199 
200 #define WEIM_BASE_ADDR              (AIPS2_OFF_BASE_ADDR + 0x38000)
201 #define OCOTP_BASE_ADDR             (AIPS2_OFF_BASE_ADDR + 0x3C000)
202 #define CSU_BASE_ADDR               (AIPS2_OFF_BASE_ADDR + 0x40000)
203 #define IP2APB_PERFMON1_BASE_ADDR   (AIPS2_OFF_BASE_ADDR + 0x44000)
204 #define IP2APB_PERFMON2_BASE_ADDR   (AIPS2_OFF_BASE_ADDR + 0x48000)
205 #define IP2APB_PERFMON3_BASE_ADDR   (AIPS2_OFF_BASE_ADDR + 0x4C000)
206 #define IP2APB_TZASC1_BASE_ADDR     (AIPS2_OFF_BASE_ADDR + 0x50000)
207 #define IP2APB_TZASC2_BASE_ADDR     (AIPS2_OFF_BASE_ADDR + 0x54000)
208 #define AUDMUX_BASE_ADDR            (AIPS2_OFF_BASE_ADDR + 0x58000)
209 #define MIPI_CSI2_BASE_ADDR         (AIPS2_OFF_BASE_ADDR + 0x5C000)
210 #define MIPI_DSI_BASE_ADDR          (AIPS2_OFF_BASE_ADDR + 0x60000)
211 #define VDOA_BASE_ADDR              (AIPS2_OFF_BASE_ADDR + 0x64000)
212 #define UART2_BASE                  (AIPS2_OFF_BASE_ADDR + 0x68000)
213 #define UART3_BASE                  (AIPS2_OFF_BASE_ADDR + 0x6C000)
214 #define UART4_BASE                  (AIPS2_OFF_BASE_ADDR + 0x70000)
215 #define UART5_BASE                  (AIPS2_OFF_BASE_ADDR + 0x74000)
216 #define IP2APB_USBPHY1_BASE_ADDR    (AIPS2_OFF_BASE_ADDR + 0x78000)
217 #define IP2APB_USBPHY2_BASE_ADDR    (AIPS2_OFF_BASE_ADDR + 0x7C000)
218 
219 #define CHIP_REV_1_0                 0x10
220 #define IRAM_SIZE                    0x00040000
221 #define FEC_QUIRK_ENET_MAC
222 
223 #if !(defined(__KERNEL_STRICT_NAMES) || defined(__ASSEMBLY__))
224 #include <asm/types.h>
225 
226 extern void imx_get_mac_from_fuse(int dev_id, unsigned char *mac);
227 
228 /* System Reset Controller (SRC) */
229 struct src {
230 	u32	scr;
231 	u32	sbmr1;
232 	u32	srsr;
233 	u32	reserved1[2];
234 	u32	sisr;
235 	u32	simr;
236 	u32     sbmr2;
237 	u32     gpr1;
238 	u32     gpr2;
239 	u32     gpr3;
240 	u32     gpr4;
241 	u32     gpr5;
242 	u32     gpr6;
243 	u32     gpr7;
244 	u32     gpr8;
245 	u32     gpr9;
246 	u32     gpr10;
247 };
248 
249 /* GPR1 bitfields */
250 #define IOMUXC_GPR1_ENET_CLK_SEL_OFFSET		21
251 #define IOMUXC_GPR1_ENET_CLK_SEL_MASK		(1 << IOMUXC_GPR1_ENET_CLK_SEL_OFFSET)
252 
253 /* GPR3 bitfields */
254 #define IOMUXC_GPR3_GPU_DBG_OFFSET		29
255 #define IOMUXC_GPR3_GPU_DBG_MASK		(3<<IOMUXC_GPR3_GPU_DBG_OFFSET)
256 #define IOMUXC_GPR3_BCH_WR_CACHE_CTL_OFFSET	28
257 #define IOMUXC_GPR3_BCH_WR_CACHE_CTL_MASK	(1<<IOMUXC_GPR3_BCH_WR_CACHE_CTL_OFFSET)
258 #define IOMUXC_GPR3_BCH_RD_CACHE_CTL_OFFSET	27
259 #define IOMUXC_GPR3_BCH_RD_CACHE_CTL_MASK	(1<<IOMUXC_GPR3_BCH_RD_CACHE_CTL_OFFSET)
260 #define IOMUXC_GPR3_uSDHCx_WR_CACHE_CTL_OFFSET	26
261 #define IOMUXC_GPR3_uSDHCx_WR_CACHE_CTL_MASK	(1<<IOMUXC_GPR3_uSDHCx_WR_CACHE_CTL_OFFSET)
262 #define IOMUXC_GPR3_uSDHCx_RD_CACHE_CTL_OFFSET	25
263 #define IOMUXC_GPR3_uSDHCx_RD_CACHE_CTL_MASK	(1<<IOMUXC_GPR3_uSDHCx_RD_CACHE_CTL_OFFSET)
264 #define IOMUXC_GPR3_OCRAM_CTL_OFFSET		21
265 #define IOMUXC_GPR3_OCRAM_CTL_MASK		(0xf<<IOMUXC_GPR3_OCRAM_CTL_OFFSET)
266 #define IOMUXC_GPR3_OCRAM_STATUS_OFFSET		17
267 #define IOMUXC_GPR3_OCRAM_STATUS_MASK		(0xf<<IOMUXC_GPR3_OCRAM_STATUS_OFFSET)
268 #define IOMUXC_GPR3_CORE3_DBG_ACK_EN_OFFSET	16
269 #define IOMUXC_GPR3_CORE3_DBG_ACK_EN_MASK	(1<<IOMUXC_GPR3_CORE3_DBG_ACK_EN_OFFSET)
270 #define IOMUXC_GPR3_CORE2_DBG_ACK_EN_OFFSET	15
271 #define IOMUXC_GPR3_CORE2_DBG_ACK_EN_MASK	(1<<IOMUXC_GPR3_CORE2_DBG_ACK_EN_OFFSET)
272 #define IOMUXC_GPR3_CORE1_DBG_ACK_EN_OFFSET	14
273 #define IOMUXC_GPR3_CORE1_DBG_ACK_EN_MASK	(1<<IOMUXC_GPR3_CORE1_DBG_ACK_EN_OFFSET)
274 #define IOMUXC_GPR3_CORE0_DBG_ACK_EN_OFFSET	13
275 #define IOMUXC_GPR3_CORE0_DBG_ACK_EN_MASK	(1<<IOMUXC_GPR3_CORE0_DBG_ACK_EN_OFFSET)
276 #define IOMUXC_GPR3_TZASC2_BOOT_LOCK_OFFSET	12
277 #define IOMUXC_GPR3_TZASC2_BOOT_LOCK_MASK	(1<<IOMUXC_GPR3_TZASC2_BOOT_LOCK_OFFSET)
278 #define IOMUXC_GPR3_TZASC1_BOOT_LOCK_OFFSET	11
279 #define IOMUXC_GPR3_TZASC1_BOOT_LOCK_MASK	(1<<IOMUXC_GPR3_TZASC1_BOOT_LOCK_OFFSET)
280 #define IOMUXC_GPR3_IPU_DIAG_OFFSET		10
281 #define IOMUXC_GPR3_IPU_DIAG_MASK		(1<<IOMUXC_GPR3_IPU_DIAG_OFFSET)
282 
283 #define IOMUXC_GPR3_MUX_SRC_IPU1_DI0	0
284 #define IOMUXC_GPR3_MUX_SRC_IPU1_DI1	1
285 #define IOMUXC_GPR3_MUX_SRC_IPU2_DI0	2
286 #define IOMUXC_GPR3_MUX_SRC_IPU2_DI1	3
287 
288 #define IOMUXC_GPR3_LVDS1_MUX_CTL_OFFSET	8
289 #define IOMUXC_GPR3_LVDS1_MUX_CTL_MASK		(3<<IOMUXC_GPR3_LVDS1_MUX_CTL_OFFSET)
290 
291 #define IOMUXC_GPR3_LVDS0_MUX_CTL_OFFSET	6
292 #define IOMUXC_GPR3_LVDS0_MUX_CTL_MASK		(3<<IOMUXC_GPR3_LVDS0_MUX_CTL_OFFSET)
293 
294 #define IOMUXC_GPR3_MIPI_MUX_CTL_OFFSET		4
295 #define IOMUXC_GPR3_MIPI_MUX_CTL_MASK		(3<<IOMUXC_GPR3_MIPI_MUX_CTL_OFFSET)
296 
297 #define IOMUXC_GPR3_HDMI_MUX_CTL_OFFSET		2
298 #define IOMUXC_GPR3_HDMI_MUX_CTL_MASK		(3<<IOMUXC_GPR3_HDMI_MUX_CTL_OFFSET)
299 
300 
301 struct iomuxc {
302 	u32 gpr[14];
303 	u32 omux[5];
304 	/* mux and pad registers */
305 };
306 
307 #define IOMUXC_GPR2_COUNTER_RESET_VAL_OFFSET		20
308 #define IOMUXC_GPR2_COUNTER_RESET_VAL_MASK		(3<<IOMUXC_GPR2_COUNTER_RESET_VAL_OFFSET)
309 #define IOMUXC_GPR2_LVDS_CLK_SHIFT_OFFSET		16
310 #define IOMUXC_GPR2_LVDS_CLK_SHIFT_MASK			(7<<IOMUXC_GPR2_LVDS_CLK_SHIFT_OFFSET)
311 
312 #define IOMUXC_GPR2_BGREF_RRMODE_OFFSET			15
313 #define IOMUXC_GPR2_BGREF_RRMODE_MASK			(1<<IOMUXC_GPR2_BGREF_RRMODE_OFFSET)
314 #define IOMUXC_GPR2_BGREF_RRMODE_INTERNAL_RES		(1<<IOMUXC_GPR2_BGREF_RRMODE_OFFSET)
315 #define IOMUXC_GPR2_BGREF_RRMODE_EXTERNAL_RES		(0<<IOMUXC_GPR2_BGREF_RRMODE_OFFSET)
316 #define IOMUXC_GPR2_VSYNC_ACTIVE_HIGH	0
317 #define IOMUXC_GPR2_VSYNC_ACTIVE_LOW	1
318 
319 #define IOMUXC_GPR2_DI1_VS_POLARITY_OFFSET		10
320 #define IOMUXC_GPR2_DI1_VS_POLARITY_MASK		(1<<IOMUXC_GPR2_DI1_VS_POLARITY_OFFSET)
321 #define IOMUXC_GPR2_DI1_VS_POLARITY_ACTIVE_HIGH		(IOMUXC_GPR2_VSYNC_ACTIVE_HIGH<<IOMUXC_GPR2_DI1_VS_POLARITY_OFFSET)
322 #define IOMUXC_GPR2_DI1_VS_POLARITY_ACTIVE_LOW		(IOMUXC_GPR2_VSYNC_ACTIVE_LOW<<IOMUXC_GPR2_DI1_VS_POLARITY_OFFSET)
323 
324 #define IOMUXC_GPR2_DI0_VS_POLARITY_OFFSET		9
325 #define IOMUXC_GPR2_DI0_VS_POLARITY_MASK		(1<<IOMUXC_GPR2_DI0_VS_POLARITY_OFFSET)
326 #define IOMUXC_GPR2_DI0_VS_POLARITY_ACTIVE_HIGH		(IOMUXC_GPR2_VSYNC_ACTIVE_HIGH<<IOMUXC_GPR2_DI0_VS_POLARITY_OFFSET)
327 #define IOMUXC_GPR2_DI0_VS_POLARITY_ACTIVE_LOW		(IOMUXC_GPR2_VSYNC_ACTIVE_LOW<<IOMUXC_GPR2_DI0_VS_POLARITY_OFFSET)
328 
329 #define IOMUXC_GPR2_BITMAP_SPWG	0
330 #define IOMUXC_GPR2_BITMAP_JEIDA	1
331 
332 #define IOMUXC_GPR2_BIT_MAPPING_CH1_OFFSET		8
333 #define IOMUXC_GPR2_BIT_MAPPING_CH1_MASK		(1<<IOMUXC_GPR2_BIT_MAPPING_CH1_OFFSET)
334 #define IOMUXC_GPR2_BIT_MAPPING_CH1_JEIDA		(IOMUXC_GPR2_BITMAP_JEIDA<<IOMUXC_GPR2_BIT_MAPPING_CH1_OFFSET)
335 #define IOMUXC_GPR2_BIT_MAPPING_CH1_SPWG		(IOMUXC_GPR2_BITMAP_SPWG<<IOMUXC_GPR2_BIT_MAPPING_CH1_OFFSET)
336 
337 #define IOMUXC_GPR2_DATA_WIDTH_18	0
338 #define IOMUXC_GPR2_DATA_WIDTH_24	1
339 
340 #define IOMUXC_GPR2_DATA_WIDTH_CH1_OFFSET		7
341 #define IOMUXC_GPR2_DATA_WIDTH_CH1_MASK			(1<<IOMUXC_GPR2_DATA_WIDTH_CH1_OFFSET)
342 #define IOMUXC_GPR2_DATA_WIDTH_CH1_18BIT		(IOMUXC_GPR2_DATA_WIDTH_18<<IOMUXC_GPR2_DATA_WIDTH_CH1_OFFSET)
343 #define IOMUXC_GPR2_DATA_WIDTH_CH1_24BIT		(IOMUXC_GPR2_DATA_WIDTH_24<<IOMUXC_GPR2_DATA_WIDTH_CH1_OFFSET)
344 
345 #define IOMUXC_GPR2_BIT_MAPPING_CH0_OFFSET		6
346 #define IOMUXC_GPR2_BIT_MAPPING_CH0_MASK		(1<<IOMUXC_GPR2_BIT_MAPPING_CH0_OFFSET)
347 #define IOMUXC_GPR2_BIT_MAPPING_CH0_JEIDA		(IOMUXC_GPR2_BITMAP_JEIDA<<IOMUXC_GPR2_BIT_MAPPING_CH0_OFFSET)
348 #define IOMUXC_GPR2_BIT_MAPPING_CH0_SPWG		(IOMUXC_GPR2_BITMAP_SPWG<<IOMUXC_GPR2_BIT_MAPPING_CH0_OFFSET)
349 
350 #define IOMUXC_GPR2_DATA_WIDTH_CH0_OFFSET		5
351 #define IOMUXC_GPR2_DATA_WIDTH_CH0_MASK			(1<<IOMUXC_GPR2_DATA_WIDTH_CH0_OFFSET)
352 #define IOMUXC_GPR2_DATA_WIDTH_CH0_18BIT		(IOMUXC_GPR2_DATA_WIDTH_18<<IOMUXC_GPR2_DATA_WIDTH_CH0_OFFSET)
353 #define IOMUXC_GPR2_DATA_WIDTH_CH0_24BIT		(IOMUXC_GPR2_DATA_WIDTH_24<<IOMUXC_GPR2_DATA_WIDTH_CH0_OFFSET)
354 
355 #define IOMUXC_GPR2_SPLIT_MODE_EN_OFFSET		4
356 #define IOMUXC_GPR2_SPLIT_MODE_EN_MASK			(1<<IOMUXC_GPR2_SPLIT_MODE_EN_OFFSET)
357 
358 #define IOMUXC_GPR2_MODE_DISABLED	0
359 #define IOMUXC_GPR2_MODE_ENABLED_DI0	1
360 #define IOMUXC_GPR2_MODE_ENABLED_DI1	3
361 
362 #define IOMUXC_GPR2_LVDS_CH1_MODE_OFFSET		2
363 #define IOMUXC_GPR2_LVDS_CH1_MODE_MASK			(3<<IOMUXC_GPR2_LVDS_CH1_MODE_OFFSET)
364 #define IOMUXC_GPR2_LVDS_CH1_MODE_DISABLED		(IOMUXC_GPR2_MODE_DISABLED<<IOMUXC_GPR2_LVDS_CH1_MODE_OFFSET)
365 #define IOMUXC_GPR2_LVDS_CH1_MODE_ENABLED_DI0		(IOMUXC_GPR2_MODE_ENABLED_DI0<<IOMUXC_GPR2_LVDS_CH1_MODE_OFFSET)
366 #define IOMUXC_GPR2_LVDS_CH1_MODE_ENABLED_DI1		(IOMUXC_GPR2_MODE_ENABLED_DI1<<IOMUXC_GPR2_LVDS_CH1_MODE_OFFSET)
367 
368 #define IOMUXC_GPR2_LVDS_CH0_MODE_OFFSET		0
369 #define IOMUXC_GPR2_LVDS_CH0_MODE_MASK			(3<<IOMUXC_GPR2_LVDS_CH0_MODE_OFFSET)
370 #define IOMUXC_GPR2_LVDS_CH0_MODE_DISABLED		(IOMUXC_GPR2_MODE_DISABLED<<IOMUXC_GPR2_LVDS_CH0_MODE_OFFSET)
371 #define IOMUXC_GPR2_LVDS_CH0_MODE_ENABLED_DI0		(IOMUXC_GPR2_MODE_ENABLED_DI0<<IOMUXC_GPR2_LVDS_CH0_MODE_OFFSET)
372 #define IOMUXC_GPR2_LVDS_CH0_MODE_ENABLED_DI1		(IOMUXC_GPR2_MODE_ENABLED_DI1<<IOMUXC_GPR2_LVDS_CH0_MODE_OFFSET)
373 
374 /* ECSPI registers */
375 struct cspi_regs {
376 	u32 rxdata;
377 	u32 txdata;
378 	u32 ctrl;
379 	u32 cfg;
380 	u32 intr;
381 	u32 dma;
382 	u32 stat;
383 	u32 period;
384 };
385 
386 /*
387  * CSPI register definitions
388  */
389 #define MXC_ECSPI
390 #define MXC_CSPICTRL_EN		(1 << 0)
391 #define MXC_CSPICTRL_MODE	(1 << 1)
392 #define MXC_CSPICTRL_XCH	(1 << 2)
393 #define MXC_CSPICTRL_MODE_MASK (0xf << 4)
394 #define MXC_CSPICTRL_CHIPSELECT(x)	(((x) & 0x3) << 12)
395 #define MXC_CSPICTRL_BITCOUNT(x)	(((x) & 0xfff) << 20)
396 #define MXC_CSPICTRL_PREDIV(x)	(((x) & 0xF) << 12)
397 #define MXC_CSPICTRL_POSTDIV(x)	(((x) & 0xF) << 8)
398 #define MXC_CSPICTRL_SELCHAN(x)	(((x) & 0x3) << 18)
399 #define MXC_CSPICTRL_MAXBITS	0xfff
400 #define MXC_CSPICTRL_TC		(1 << 7)
401 #define MXC_CSPICTRL_RXOVF	(1 << 6)
402 #define MXC_CSPIPERIOD_32KHZ	(1 << 15)
403 #define MAX_SPI_BYTES	32
404 
405 /* Bit position inside CTRL register to be associated with SS */
406 #define MXC_CSPICTRL_CHAN	18
407 
408 /* Bit position inside CON register to be associated with SS */
409 #define MXC_CSPICON_PHA		0  /* SCLK phase control */
410 #define MXC_CSPICON_POL		4  /* SCLK polarity */
411 #define MXC_CSPICON_SSPOL	12 /* SS polarity */
412 #define MXC_CSPICON_CTL		20 /* inactive state of SCLK */
413 #if defined(CONFIG_MX6SL) || defined(CONFIG_MX6DL)
414 #define MXC_SPI_BASE_ADDRESSES \
415 	ECSPI1_BASE_ADDR, \
416 	ECSPI2_BASE_ADDR, \
417 	ECSPI3_BASE_ADDR, \
418 	ECSPI4_BASE_ADDR
419 #else
420 #define MXC_SPI_BASE_ADDRESSES \
421 	ECSPI1_BASE_ADDR, \
422 	ECSPI2_BASE_ADDR, \
423 	ECSPI3_BASE_ADDR, \
424 	ECSPI4_BASE_ADDR, \
425 	ECSPI5_BASE_ADDR
426 #endif
427 
428 struct ocotp_regs {
429 	u32	ctrl;
430 	u32	ctrl_set;
431 	u32     ctrl_clr;
432 	u32	ctrl_tog;
433 	u32	timing;
434 	u32     rsvd0[3];
435 	u32     data;
436 	u32     rsvd1[3];
437 	u32     read_ctrl;
438 	u32     rsvd2[3];
439 	u32	read_fuse_data;
440 	u32     rsvd3[3];
441 	u32	sw_sticky;
442 	u32     rsvd4[3];
443 	u32     scs;
444 	u32     scs_set;
445 	u32     scs_clr;
446 	u32     scs_tog;
447 	u32     crc_addr;
448 	u32     rsvd5[3];
449 	u32     crc_value;
450 	u32     rsvd6[3];
451 	u32     version;
452 	u32     rsvd7[0xdb];
453 
454 	struct fuse_bank {
455 		u32	fuse_regs[0x20];
456 	} bank[16];
457 };
458 
459 struct fuse_bank0_regs {
460 	u32	lock;
461 	u32	rsvd0[3];
462 	u32	uid_low;
463 	u32	rsvd1[3];
464 	u32	uid_high;
465 	u32	rsvd2[3];
466 	u32	rsvd3[4];
467 	u32	rsvd4[4];
468 	u32	rsvd5[4];
469 	u32	cfg5;
470 	u32	rsvd6[3];
471 	u32	rsvd7[4];
472 };
473 
474 struct fuse_bank4_regs {
475 	u32	sjc_resp_low;
476 	u32     rsvd0[3];
477 	u32     sjc_resp_high;
478 	u32     rsvd1[3];
479 	u32	mac_addr_low;
480 	u32     rsvd2[3];
481 	u32     mac_addr_high;
482 	u32	rsvd3[0xb];
483 	u32	gp1;
484 	u32	rsvd4[3];
485 	u32	gp2;
486 	u32	rsvd5[3];
487 };
488 
489 struct aipstz_regs {
490 	u32	mprot0;
491 	u32	mprot1;
492 	u32	rsvd[0xe];
493 	u32	opacr0;
494 	u32	opacr1;
495 	u32	opacr2;
496 	u32	opacr3;
497 	u32	opacr4;
498 };
499 
500 struct anatop_regs {
501 	u32	pll_sys;		/* 0x000 */
502 	u32	pll_sys_set;		/* 0x004 */
503 	u32	pll_sys_clr;		/* 0x008 */
504 	u32	pll_sys_tog;		/* 0x00c */
505 	u32	usb1_pll_480_ctrl;	/* 0x010 */
506 	u32	usb1_pll_480_ctrl_set;	/* 0x014 */
507 	u32	usb1_pll_480_ctrl_clr;	/* 0x018 */
508 	u32	usb1_pll_480_ctrl_tog;	/* 0x01c */
509 	u32	usb2_pll_480_ctrl;	/* 0x020 */
510 	u32	usb2_pll_480_ctrl_set;	/* 0x024 */
511 	u32	usb2_pll_480_ctrl_clr;	/* 0x028 */
512 	u32	usb2_pll_480_ctrl_tog;	/* 0x02c */
513 	u32	pll_528;		/* 0x030 */
514 	u32	pll_528_set;		/* 0x034 */
515 	u32	pll_528_clr;		/* 0x038 */
516 	u32	pll_528_tog;		/* 0x03c */
517 	u32	pll_528_ss;		/* 0x040 */
518 	u32	rsvd0[3];
519 	u32	pll_528_num;		/* 0x050 */
520 	u32	rsvd1[3];
521 	u32	pll_528_denom;		/* 0x060 */
522 	u32	rsvd2[3];
523 	u32	pll_audio;		/* 0x070 */
524 	u32	pll_audio_set;		/* 0x074 */
525 	u32	pll_audio_clr;		/* 0x078 */
526 	u32	pll_audio_tog;		/* 0x07c */
527 	u32	pll_audio_num;		/* 0x080 */
528 	u32	rsvd3[3];
529 	u32	pll_audio_denom;	/* 0x090 */
530 	u32	rsvd4[3];
531 	u32	pll_video;		/* 0x0a0 */
532 	u32	pll_video_set;		/* 0x0a4 */
533 	u32	pll_video_clr;		/* 0x0a8 */
534 	u32	pll_video_tog;		/* 0x0ac */
535 	u32	pll_video_num;		/* 0x0b0 */
536 	u32	rsvd5[3];
537 	u32	pll_video_denom;	/* 0x0c0 */
538 	u32	rsvd6[3];
539 	u32	pll_mlb;		/* 0x0d0 */
540 	u32	pll_mlb_set;		/* 0x0d4 */
541 	u32	pll_mlb_clr;		/* 0x0d8 */
542 	u32	pll_mlb_tog;		/* 0x0dc */
543 	u32	pll_enet;		/* 0x0e0 */
544 	u32	pll_enet_set;		/* 0x0e4 */
545 	u32	pll_enet_clr;		/* 0x0e8 */
546 	u32	pll_enet_tog;		/* 0x0ec */
547 	u32	pfd_480;		/* 0x0f0 */
548 	u32	pfd_480_set;		/* 0x0f4 */
549 	u32	pfd_480_clr;		/* 0x0f8 */
550 	u32	pfd_480_tog;		/* 0x0fc */
551 	u32	pfd_528;		/* 0x100 */
552 	u32	pfd_528_set;		/* 0x104 */
553 	u32	pfd_528_clr;		/* 0x108 */
554 	u32	pfd_528_tog;		/* 0x10c */
555 	u32	reg_1p1;		/* 0x110 */
556 	u32	reg_1p1_set;		/* 0x114 */
557 	u32	reg_1p1_clr;		/* 0x118 */
558 	u32	reg_1p1_tog;		/* 0x11c */
559 	u32	reg_3p0;		/* 0x120 */
560 	u32	reg_3p0_set;		/* 0x124 */
561 	u32	reg_3p0_clr;		/* 0x128 */
562 	u32	reg_3p0_tog;		/* 0x12c */
563 	u32	reg_2p5;		/* 0x130 */
564 	u32	reg_2p5_set;		/* 0x134 */
565 	u32	reg_2p5_clr;		/* 0x138 */
566 	u32	reg_2p5_tog;		/* 0x13c */
567 	u32	reg_core;		/* 0x140 */
568 	u32	reg_core_set;		/* 0x144 */
569 	u32	reg_core_clr;		/* 0x148 */
570 	u32	reg_core_tog;		/* 0x14c */
571 	u32	ana_misc0;		/* 0x150 */
572 	u32	ana_misc0_set;		/* 0x154 */
573 	u32	ana_misc0_clr;		/* 0x158 */
574 	u32	ana_misc0_tog;		/* 0x15c */
575 	u32	ana_misc1;		/* 0x160 */
576 	u32	ana_misc1_set;		/* 0x164 */
577 	u32	ana_misc1_clr;		/* 0x168 */
578 	u32	ana_misc1_tog;		/* 0x16c */
579 	u32	ana_misc2;		/* 0x170 */
580 	u32	ana_misc2_set;		/* 0x174 */
581 	u32	ana_misc2_clr;		/* 0x178 */
582 	u32	ana_misc2_tog;		/* 0x17c */
583 	u32	tempsense0;		/* 0x180 */
584 	u32	tempsense0_set;		/* 0x184 */
585 	u32	tempsense0_clr;		/* 0x188 */
586 	u32	tempsense0_tog;		/* 0x18c */
587 	u32	tempsense1;		/* 0x190 */
588 	u32	tempsense1_set;		/* 0x194 */
589 	u32	tempsense1_clr;		/* 0x198 */
590 	u32	tempsense1_tog;		/* 0x19c */
591 	u32	usb1_vbus_detect;	/* 0x1a0 */
592 	u32	usb1_vbus_detect_set;	/* 0x1a4 */
593 	u32	usb1_vbus_detect_clr;	/* 0x1a8 */
594 	u32	usb1_vbus_detect_tog;	/* 0x1ac */
595 	u32	usb1_chrg_detect;	/* 0x1b0 */
596 	u32	usb1_chrg_detect_set;	/* 0x1b4 */
597 	u32	usb1_chrg_detect_clr;	/* 0x1b8 */
598 	u32	usb1_chrg_detect_tog;	/* 0x1bc */
599 	u32	usb1_vbus_det_stat;	/* 0x1c0 */
600 	u32	usb1_vbus_det_stat_set;	/* 0x1c4 */
601 	u32	usb1_vbus_det_stat_clr;	/* 0x1c8 */
602 	u32	usb1_vbus_det_stat_tog;	/* 0x1cc */
603 	u32	usb1_chrg_det_stat;	/* 0x1d0 */
604 	u32	usb1_chrg_det_stat_set;	/* 0x1d4 */
605 	u32	usb1_chrg_det_stat_clr;	/* 0x1d8 */
606 	u32	usb1_chrg_det_stat_tog;	/* 0x1dc */
607 	u32	usb1_loopback;		/* 0x1e0 */
608 	u32	usb1_loopback_set;	/* 0x1e4 */
609 	u32	usb1_loopback_clr;	/* 0x1e8 */
610 	u32	usb1_loopback_tog;	/* 0x1ec */
611 	u32	usb1_misc;		/* 0x1f0 */
612 	u32	usb1_misc_set;		/* 0x1f4 */
613 	u32	usb1_misc_clr;		/* 0x1f8 */
614 	u32	usb1_misc_tog;		/* 0x1fc */
615 	u32	usb2_vbus_detect;	/* 0x200 */
616 	u32	usb2_vbus_detect_set;	/* 0x204 */
617 	u32	usb2_vbus_detect_clr;	/* 0x208 */
618 	u32	usb2_vbus_detect_tog;	/* 0x20c */
619 	u32	usb2_chrg_detect;	/* 0x210 */
620 	u32	usb2_chrg_detect_set;	/* 0x214 */
621 	u32	usb2_chrg_detect_clr;	/* 0x218 */
622 	u32	usb2_chrg_detect_tog;	/* 0x21c */
623 	u32	usb2_vbus_det_stat;	/* 0x220 */
624 	u32	usb2_vbus_det_stat_set;	/* 0x224 */
625 	u32	usb2_vbus_det_stat_clr;	/* 0x228 */
626 	u32	usb2_vbus_det_stat_tog;	/* 0x22c */
627 	u32	usb2_chrg_det_stat;	/* 0x230 */
628 	u32	usb2_chrg_det_stat_set;	/* 0x234 */
629 	u32	usb2_chrg_det_stat_clr;	/* 0x238 */
630 	u32	usb2_chrg_det_stat_tog;	/* 0x23c */
631 	u32	usb2_loopback;		/* 0x240 */
632 	u32	usb2_loopback_set;	/* 0x244 */
633 	u32	usb2_loopback_clr;	/* 0x248 */
634 	u32	usb2_loopback_tog;	/* 0x24c */
635 	u32	usb2_misc;		/* 0x250 */
636 	u32	usb2_misc_set;		/* 0x254 */
637 	u32	usb2_misc_clr;		/* 0x258 */
638 	u32	usb2_misc_tog;		/* 0x25c */
639 	u32	digprog;		/* 0x260 */
640 	u32	reserved1[7];
641 	u32	digprog_sololite;	/* 0x280 */
642 };
643 
644 #define ANATOP_PFD_FRAC_SHIFT(n)	((n)*8)
645 #define ANATOP_PFD_FRAC_MASK(n)	(0x3f<<ANATOP_PFD_FRAC_SHIFT(n))
646 #define ANATOP_PFD_STABLE_SHIFT(n)	(6+((n)*8))
647 #define ANATOP_PFD_STABLE_MASK(n)	(1<<ANATOP_PFD_STABLE_SHIFT(n))
648 #define ANATOP_PFD_CLKGATE_SHIFT(n)	(7+((n)*8))
649 #define ANATOP_PFD_CLKGATE_MASK(n)	(1<<ANATOP_PFD_CLKGATE_SHIFT(n))
650 
651 struct iomuxc_base_regs {
652 	u32     gpr[14];        /* 0x000 */
653 	u32     obsrv[5];       /* 0x038 */
654 	u32     swmux_ctl[197]; /* 0x04c */
655 	u32     swpad_ctl[250]; /* 0x360 */
656 	u32     swgrp[26];      /* 0x748 */
657 	u32     daisy[104];     /* 0x7b0..94c */
658 };
659 
660 struct wdog_regs {
661 	u16	wcr;	/* Control */
662 	u16	wsr;	/* Service */
663 	u16	wrsr;	/* Reset Status */
664 	u16	wicr;	/* Interrupt Control */
665 	u16	wmcr;	/* Miscellaneous Control */
666 };
667 
668 #endif /* __ASSEMBLER__*/
669 #endif /* __ASM_ARCH_MX6_IMX_REGS_H__ */
670