1 /* SPDX-License-Identifier: GPL-2.0+ */
6 #ifndef __ASM_ARCH_IMX8M_REGS_H__
7 #define __ASM_ARCH_IMX8M_REGS_H__
11 #include <asm/mach-imx/regs-lcdif.h>
13 #define ROM_VERSION_A0 IS_ENABLED(CONFIG_IMX8MQ) ? 0x800 : 0x800
14 #define ROM_VERSION_B0 IS_ENABLED(CONFIG_IMX8MQ) ? 0x83C : 0x800
16 #define M4_BOOTROM_BASE_ADDR 0x007E0000
18 #define GPIO1_BASE_ADDR 0X30200000
19 #define GPIO2_BASE_ADDR 0x30210000
20 #define GPIO3_BASE_ADDR 0x30220000
21 #define GPIO4_BASE_ADDR 0x30230000
22 #define GPIO5_BASE_ADDR 0x30240000
23 #define WDOG1_BASE_ADDR 0x30280000
24 #define WDOG2_BASE_ADDR 0x30290000
25 #define WDOG3_BASE_ADDR 0x302A0000
26 #define IOMUXC_BASE_ADDR 0x30330000
27 #define IOMUXC_GPR_BASE_ADDR 0x30340000
28 #define OCOTP_BASE_ADDR 0x30350000
29 #define ANATOP_BASE_ADDR 0x30360000
30 #define CCM_BASE_ADDR 0x30380000
31 #define SRC_BASE_ADDR 0x30390000
32 #define GPC_BASE_ADDR 0x303A0000
34 #define SYSCNT_RD_BASE_ADDR 0x306A0000
35 #define SYSCNT_CMP_BASE_ADDR 0x306B0000
36 #define SYSCNT_CTRL_BASE_ADDR 0x306C0000
38 #define UART1_BASE_ADDR 0x30860000
39 #define UART3_BASE_ADDR 0x30880000
40 #define UART2_BASE_ADDR 0x30890000
41 #define I2C1_BASE_ADDR 0x30A20000
42 #define I2C2_BASE_ADDR 0x30A30000
43 #define I2C3_BASE_ADDR 0x30A40000
44 #define I2C4_BASE_ADDR 0x30A50000
45 #define UART4_BASE_ADDR 0x30A60000
46 #define USDHC1_BASE_ADDR 0x30B40000
47 #define USDHC2_BASE_ADDR 0x30B50000
49 #define USDHC3_BASE_ADDR 0x30B60000
52 #define TZASC_BASE_ADDR 0x32F80000
54 #define MXS_LCDIF_BASE IS_ENABLED(CONFIG_IMX8MQ) ? \
55 0x30320000 : 0x32e00000
57 #define SRC_IPS_BASE_ADDR 0x30390000
58 #define SRC_DDRC_RCR_ADDR 0x30391000
59 #define SRC_DDRC2_RCR_ADDR 0x30391004
61 #define DDRC_DDR_SS_GPR0 0x3d000000
62 #define DDRC_IPS_BASE_ADDR(X) (0x3d400000 + ((X) * 0x2000000))
63 #define DDR_CSD1_BASE_ADDR 0x40000000
65 #if !defined(__ASSEMBLY__)
66 #include <asm/types.h>
67 #include <linux/bitops.h>
70 #define GPR_TZASC_EN BIT(0)
71 #define GPR_TZASC_EN_LOCK BIT(16)
73 #define SRC_SCR_M4_ENABLE_OFFSET 3
74 #define SRC_SCR_M4_ENABLE_MASK BIT(3)
75 #define SRC_SCR_M4C_NON_SCLR_RST_OFFSET 0
76 #define SRC_SCR_M4C_NON_SCLR_RST_MASK BIT(0)
77 #define SRC_DDR1_ENABLE_MASK 0x8F000000UL
78 #define SRC_DDR2_ENABLE_MASK 0x8F000000UL
79 #define SRC_DDR1_RCR_PHY_PWROKIN_N_MASK BIT(3)
80 #define SRC_DDR1_RCR_PHY_RESET_MASK BIT(2)
81 #define SRC_DDR1_RCR_CORE_RESET_N_MASK BIT(1)
82 #define SRC_DDR1_RCR_PRESET_N_MASK BIT(0)
84 struct iomuxc_gpr_base_regs {
120 struct fuse_bank0_regs {
129 struct fuse_bank1_regs {
140 struct fuse_bank3_regs {
151 struct fuse_bank9_regs {
158 struct fuse_bank38_regs {
159 u32 ana_trim1; /* trim0 is at 0xD70, bank 37*/
169 struct fuse_bank39_regs {
205 u32 pllout_monitor_cfg;
206 u32 frac_pllout_div_cfg;
207 u32 sscg_pllout_div_cfg;
211 u32 audio_pll1_gnrl_ctl;
212 u32 audio_pll1_fdiv_ctl0;
213 u32 audio_pll1_fdiv_ctl1;
214 u32 audio_pll1_sscg_ctl;
215 u32 audio_pll1_mnit_ctl;
216 u32 audio_pll2_gnrl_ctl;
217 u32 audio_pll2_fdiv_ctl0;
218 u32 audio_pll2_fdiv_ctl1;
219 u32 audio_pll2_sscg_ctl;
220 u32 audio_pll2_mnit_ctl;
221 u32 video_pll1_gnrl_ctl;
222 u32 video_pll1_fdiv_ctl0;
223 u32 video_pll1_fdiv_ctl1;
224 u32 video_pll1_sscg_ctl;
225 u32 video_pll1_mnit_ctl;
227 u32 dram_pll_gnrl_ctl;
228 u32 dram_pll_fdiv_ctl0;
229 u32 dram_pll_fdiv_ctl1;
230 u32 dram_pll_sscg_ctl;
231 u32 dram_pll_mnit_ctl;
232 u32 gpu_pll_gnrl_ctl;
234 u32 gpu_pll_locked_ctl1;
235 u32 gpu_pll_mnit_ctl;
236 u32 vpu_pll_gnrl_ctl;
238 u32 vpu_pll_locked_ctl1;
239 u32 vpu_pll_mnit_ctl;
240 u32 arm_pll_gnrl_ctl;
242 u32 arm_pll_locked_ctl1;
243 u32 arm_pll_mnit_ctl;
244 u32 sys_pll1_gnrl_ctl;
245 u32 sys_pll1_div_ctl;
246 u32 sys_pll1_locked_ctl1;
248 u32 sys_pll1_mnit_ctl;
249 u32 sys_pll2_gnrl_ctl;
250 u32 sys_pll2_div_ctl;
251 u32 sys_pll2_locked_ctl1;
252 u32 sys_pll2_mnit_ctl;
253 u32 sys_pll3_gnrl_ctl;
254 u32 sys_pll3_div_ctl;
255 u32 sys_pll3_locked_ctl1;
256 u32 sys_pll3_mnit_ctl;
258 u32 anamix_clk_mnit_ctl;
264 /* System Reset Controller (SRC) */
305 #define WDOG_WDT_MASK BIT(3)
306 #define WDOG_WDZST_MASK BIT(0)
308 u16 wcr; /* Control */
309 u16 wsr; /* Service */
310 u16 wrsr; /* Reset Status */
311 u16 wicr; /* Interrupt Control */
312 u16 wmcr; /* Miscellaneous Control */
315 struct bootrom_sw_info {
317 u8 boot_dev_instance;
327 #define ROM_SW_INFO_ADDR_B0 (IS_ENABLED(CONFIG_IMX8MQ) ? 0x00000968 :\
329 #define ROM_SW_INFO_ADDR_A0 0x000009e8
331 #define ROM_SW_INFO_ADDR is_soc_rev(CHIP_REV_1_0) ? \
332 (struct bootrom_sw_info **)ROM_SW_INFO_ADDR_A0 : \
333 (struct bootrom_sw_info **)ROM_SW_INFO_ADDR_B0