1 /* 2 * Copyright (c) 2017, ARM Limited and Contributors. All rights reserved. 3 * 4 * SPDX-License-Identifier: BSD-3-Clause 5 */ 6 7 #ifndef HISI_PWRC_H 8 #define HISI_PWRC_H 9 10 #include <hi3660.h> 11 #include <hi3660_crg.h> 12 13 #define PCTRL_BASE (PCTRL_REG_BASE) 14 #define CRG_BASE (CRG_REG_BASE) 15 16 #define SOC_CRGPERIPH_A53_PDCEN_ADDR(base) ((base) + (0x260)) 17 #define SOC_CRGPERIPH_MAIA_PDCEN_ADDR(base) ((base) + (0x300)) 18 19 #define SOC_PCTRL_RESOURCE0_LOCK_ADDR(base) ((base) + (0x400)) 20 #define SOC_PCTRL_RESOURCE0_UNLOCK_ADDR(base) ((base) + (0x404)) 21 #define SOC_PCTRL_RESOURCE0_LOCK_ST_ADDR(base) ((base) + (0x408)) 22 #define SOC_PCTRL_RESOURCE1_LOCK_ADDR(base) ((base) + (0x40C)) 23 #define SOC_PCTRL_RESOURCE1_UNLOCK_ADDR(base) ((base) + (0x410)) 24 #define SOC_PCTRL_RESOURCE1_LOCK_ST_ADDR(base) ((base) + (0x414)) 25 #define SOC_PCTRL_RESOURCE2_LOCK_ADDR(base) ((base) + (0x418)) 26 27 #define SOC_SCTRL_SCBAKDATA3_ADDR(base) ((base) + (0x418)) 28 #define SOC_SCTRL_SCBAKDATA8_ADDR(base) ((base) + (0x42C)) 29 #define SOC_SCTRL_SCBAKDATA9_ADDR(base) ((base) + (0x430)) 30 31 #define SOC_ACPU_SCTRL_BASE_ADDR (0xFFF0A000) 32 33 void hisi_cpuidle_lock(unsigned int cluster, unsigned int core); 34 void hisi_cpuidle_unlock(unsigned int cluster, unsigned int core); 35 void hisi_set_cpuidle_flag(unsigned int cluster, unsigned int core); 36 void hisi_clear_cpuidle_flag(unsigned int cluster, unsigned int core); 37 void hisi_set_cpu_boot_flag(unsigned int cluster, unsigned int core); 38 void hisi_clear_cpu_boot_flag(unsigned int cluster, unsigned int core); 39 int cluster_is_powered_on(unsigned int cluster); 40 void hisi_enter_core_idle(unsigned int cluster, unsigned int core); 41 void hisi_enter_cluster_idle(unsigned int cluster, unsigned int core); 42 int hisi_test_ap_suspend_flag(void); 43 void hisi_enter_ap_suspend(unsigned int cluster, unsigned int core); 44 45 46 /* pdc api */ 47 void hisi_pdc_mask_cluster_wakeirq(unsigned int cluster); 48 int hisi_test_pwrdn_allcores(unsigned int cluster, unsigned int core); 49 void hisi_disable_pdc(unsigned int cluster); 50 void hisi_enable_pdc(unsigned int cluster); 51 void hisi_powerup_core(unsigned int cluster, unsigned int core); 52 void hisi_powerdn_core(unsigned int cluster, unsigned int core); 53 void hisi_powerup_cluster(unsigned int cluster, unsigned int core); 54 void hisi_powerdn_cluster(unsigned int cluster, unsigned int core); 55 unsigned int hisi_test_cpu_down(unsigned int cluster, unsigned int core); 56 57 #endif /* HISI_PWRC_H */ 58