void exynos_wakeup_sys_powerdown(enum sys_powerdown mode, bool early_wakeup) { if (early_wakeup) exynos_pmu_cal_sys_earlywake(mode); else exynos_pmu_cal_sys_post(mode); exynos_idle_clock_down(true, LITTLE); exynos_idle_clock_down(true, BIG); exynos_sys_powerdown_restore_clk(mode); switch (mode) { case SYS_AFTR: break; case SYS_ALPA: exynos_ctrl_alpa(false); case SYS_LPA: exynos_lpa_exit(); exynos_aud_alpa_notifier(false); break; case SYS_SLEEP: #if defined(CONFIG_SOC_EXYNOS7420) /* Set Apollo SRAM control sysreg to Dual rail mode*/ __raw_writel(0x0, EXYNOS7420_VA_SYSREG + 0x0054); #endif break; default: break; } }
void exynos_wakeup_sys_powerdown(enum sys_powerdown mode, bool early_wakeup) { if (early_wakeup) exynos_pmu_cal_sys_earlywake(mode); else exynos_pmu_cal_sys_post(mode); exynos_idle_clock_down(true); exynos_sys_powerdown_restore_clk(mode); switch (mode) { case SYS_LPA: exynos_lpa_exit(); break; default: break; } }