2 * Copyright (c) 2014, Fuzhou Rockchip Electronics Co., Ltd
3 * Author: Tony Xie <tony.xie@rock-chips.com>
5 * This program is free software; you can redistribute it and/or modify it
6 * under the terms and conditions of the GNU General Public License,
7 * version 2, as published by the Free Software Foundation.
9 * This program is distributed in the hope it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
15 #ifndef __MACH_ROCKCHIP_PM_H
16 #define __MACH_ROCKCHIP_PM_H
18 extern unsigned long rkpm_bootdata_cpusp;
19 extern unsigned long rkpm_bootdata_cpu_code;
20 extern unsigned long rkpm_bootdata_l2ctlr_f;
21 extern unsigned long rkpm_bootdata_l2ctlr;
22 extern unsigned long rkpm_bootdata_ddr_code;
23 extern unsigned long rkpm_bootdata_ddr_data;
24 extern unsigned long rk3288_bootram_sz;
26 void rockchip_slp_cpu_resume(void);
27 void __init rockchip_suspend_init(void);
29 /****** following is rk3288 defined **********/
30 #define RK3288_PMU_WAKEUP_CFG0 0x00
31 #define RK3288_PMU_WAKEUP_CFG1 0x04
32 #define RK3288_PMU_PWRMODE_CON 0x18
33 #define RK3288_PMU_OSC_CNT 0x20
34 #define RK3288_PMU_PLL_CNT 0x24
35 #define RK3288_PMU_STABL_CNT 0x28
36 #define RK3288_PMU_DDR0IO_PWRON_CNT 0x2c
37 #define RK3288_PMU_DDR1IO_PWRON_CNT 0x30
38 #define RK3288_PMU_CORE_PWRDWN_CNT 0x34
39 #define RK3288_PMU_CORE_PWRUP_CNT 0x38
40 #define RK3288_PMU_GPU_PWRDWN_CNT 0x3c
41 #define RK3288_PMU_GPU_PWRUP_CNT 0x40
42 #define RK3288_PMU_WAKEUP_RST_CLR_CNT 0x44
43 #define RK3288_PMU_PWRMODE_CON1 0x90
45 #define RK3288_SGRF_SOC_CON0 (0x0000)
46 #define RK3288_SGRF_FAST_BOOT_ADDR (0x0120)
47 #define SGRF_FAST_BOOT_EN BIT(8)
48 #define SGRF_FAST_BOOT_EN_WRITE BIT(24)
50 #define RK3288_CRU_MODE_CON 0x50
51 #define RK3288_CRU_SEL0_CON 0x60
52 #define RK3288_CRU_SEL1_CON 0x64
53 #define RK3288_CRU_SEL10_CON 0x88
54 #define RK3288_CRU_SEL33_CON 0xe4
55 #define RK3288_CRU_SEL37_CON 0xf4
57 /* PMU_WAKEUP_CFG1 bits */
58 #define PMU_ARMINT_WAKEUP_EN BIT(0)
60 enum rk3288_pwr_mode_con {
62 PMU_CLK_CORE_SRC_GATE_EN,
63 PMU_GLOBAL_INT_DISABLE,
69 PMU_CHIP_PD_EN, /* POWER OFF PIN ENABLE */
82 PMU_DDR0IO_RET_DE_REQ,
86 enum rk3288_pwr_mode_con1 {
99 #endif /* __MACH_ROCKCHIP_PM_H */