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arm64: dts: rockchip: rk3588: add rockchip-suspend node

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Signed-off-by: XiaoDong Huang <derrick.huang@rock-chips.com>
Change-Id: I977f43bdc0a4b13202d15dc276ec82db4e1b5e0d
This commit is contained in:
XiaoDong Huang
2022-01-11 17:44:23 +08:00
committed by Tao Huang
parent 3e990e4794
commit ed9eb4b06d
2 changed files with 74 additions and 0 deletions
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21
arch/arm64/boot/dts/rockchip/rk3588s.dtsi
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@@ -10,6 +10,7 @@
#include <dt-bindings/power/rk3588-power.h>
#include <dt-bindings/soc/rockchip,boot-mode.h>
#include <dt-bindings/soc/rockchip-system-status.h>
#include <dt-bindings/suspend/rockchip-rk3588.h>
/ {
compatible = "rockchip,rk3588";
@@ -1094,6 +1095,26 @@
status = "disabled";
};
rockchip_suspend: rockchip-suspend {
compatible = "rockchip,pm-rk3588";
status = "disabled";
rockchip,sleep-debug-en = <0>;
rockchip,sleep-mode-config = <
(0
| RKPM_SLP_ARMOFF_DDRPD
| RKPM_SLP_PMU_PMUALIVE_32K
| RKPM_SLP_PMU_DIS_OSC
| RKPM_SLP_32K_EXT
| RKPM_SLP_PMU_DBG
)
>;
rockchip,wakeup-config = <
(0
| RKPM_GPIO_WKUP_EN
)
>;
};
rockchip_system_monitor: rockchip-system-monitor {
compatible = "rockchip,system-monitor";

53
include/dt-bindings/suspend/rockchip-rk3588.h Normal file
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@@ -0,0 +1,53 @@
/* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */
/*
* Header providing constants for Rockchip suspend bindings.
*
* Copyright (C) 2022, Rockchip Electronics Co., Ltd
* Author: XiaoDong.Huang
*/
#ifndef __DT_BINDINGS_RK3588_PM_H__
#define __DT_BINDINGS_RK3588_PM_H__
/******************************bits ops************************************/
#ifndef BIT
#define BIT(nr) (1 << (nr))
#endif
#define RKPM_SLP_ARMPD BIT(0)
#define RKPM_SLP_ARMOFF BIT(1)
#define RKPM_SLP_ARMOFF_DDRPD BIT(2)
#define RKPM_SLP_ARMOFF_LOGOFF BIT(3)
#define RKPM_SLP_ARMOFF_PMUOFF BIT(4)
/* all plls except ddr's pll*/
#define RKPM_SLP_PMU_HW_PLLS_PD BIT(8)
#define RKPM_SLP_PMU_PMUALIVE_32K BIT(9)
#define RKPM_SLP_PMU_DIS_OSC BIT(10)
#define RKPM_SLP_CLK_GT BIT(16)
#define RKPM_SLP_PMIC_LP BIT(17)
#define RKPM_SLP_32K_EXT BIT(24)
#define RKPM_SLP_TIME_OUT_WKUP BIT(25)
#define RKPM_SLP_PMU_DBG BIT(26)
/* the wake up source */
#define RKPM_CPU0_WKUP_EN BIT(0)
#define RKPM_CPU1_WKUP_EN BIT(1)
#define RKPM_CPU2_WKUP_EN BIT(2)
#define RKPM_CPU3_WKUP_EN BIT(3)
#define RKPM_CPU4_WKUP_EN BIT(4)
#define RKPM_CPU5_WKUP_EN BIT(5)
#define RKPM_CPU6_WKUP_EN BIT(6)
#define RKPM_CPU7_WKUP_EN BIT(7)
#define RKPM_GPIO_WKUP_EN BIT(8)
#define RKPM_SDMMC_WKUP_EN BIT(9)
#define RKPM_SDIO_WKUP_EN BIT(10)
#define RKPM_USB_WKUP_EN BIT(11)
#define RKPM_UART0_WKUP_EN BIT(12)
#define RKPM_VAD_WKUP_EN BIT(13)
#define RKPM_TIMER_WKUP_EN BIT(14)
#define RKPM_SYSINT_WKUP_EN BIT(15)
#define RKPM_TIME_OUT_WKUP_EN BIT(16)
#endif