mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-25 05:34:00 +08:00
311 lines
8.5 KiB
C
311 lines
8.5 KiB
C
|
/*
|
||
|
* OMAP4 Power domains framework
|
||
|
*
|
||
|
* Copyright (C) 2009 Texas Instruments, Inc.
|
||
|
* Copyright (C) 2009 Nokia Corporation
|
||
|
*
|
||
|
* Abhijit Pagare (abhijitpagare@ti.com)
|
||
|
* Benoit Cousson (b-cousson@ti.com)
|
||
|
* Paul Walmsley
|
||
|
*
|
||
|
* This file is automatically generated from the OMAP hardware databases.
|
||
|
* We respectfully ask that any modifications to this file be coordinated
|
||
|
* with the public linux-omap@vger.kernel.org mailing list and the
|
||
|
* authors above to ensure that the autogeneration scripts are kept
|
||
|
* up-to-date with the file contents.
|
||
|
*
|
||
|
* This program is free software; you can redistribute it and/or modify
|
||
|
* it under the terms of the GNU General Public License version 2 as
|
||
|
* published by the Free Software Foundation.
|
||
|
*/
|
||
|
|
||
|
#ifndef __ARCH_ARM_MACH_OMAP2_POWERDOMAINS44XX_H
|
||
|
#define __ARCH_ARM_MACH_OMAP2_POWERDOMAINS44XX_H
|
||
|
|
||
|
#include <plat/powerdomain.h>
|
||
|
|
||
|
#include "prcm-common.h"
|
||
|
#include "cm.h"
|
||
|
#include "cm-regbits-44xx.h"
|
||
|
#include "prm.h"
|
||
|
#include "prm-regbits-44xx.h"
|
||
|
|
||
|
#if defined(CONFIG_ARCH_OMAP4)
|
||
|
|
||
|
/* core_44xx_pwrdm: CORE power domain */
|
||
|
static struct powerdomain core_44xx_pwrdm = {
|
||
|
.name = "core_pwrdm",
|
||
|
.prcm_offs = OMAP4430_PRM_CORE_MOD,
|
||
|
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
|
||
|
.pwrsts = PWRSTS_RET_ON,
|
||
|
.pwrsts_logic_ret = PWRSTS_OFF_RET,
|
||
|
.banks = 5,
|
||
|
.pwrsts_mem_ret = {
|
||
|
[0] = PWRDM_POWER_OFF, /* core_nret_bank */
|
||
|
[1] = PWRSTS_OFF_RET, /* core_ocmram */
|
||
|
[2] = PWRDM_POWER_RET, /* core_other_bank */
|
||
|
[3] = PWRSTS_OFF_RET, /* ducati_l2ram */
|
||
|
[4] = PWRSTS_OFF_RET, /* ducati_unicache */
|
||
|
},
|
||
|
.pwrsts_mem_on = {
|
||
|
[0] = PWRDM_POWER_ON, /* core_nret_bank */
|
||
|
[1] = PWRSTS_OFF_RET, /* core_ocmram */
|
||
|
[2] = PWRDM_POWER_ON, /* core_other_bank */
|
||
|
[3] = PWRDM_POWER_ON, /* ducati_l2ram */
|
||
|
[4] = PWRDM_POWER_ON, /* ducati_unicache */
|
||
|
},
|
||
|
};
|
||
|
|
||
|
/* gfx_44xx_pwrdm: 3D accelerator power domain */
|
||
|
static struct powerdomain gfx_44xx_pwrdm = {
|
||
|
.name = "gfx_pwrdm",
|
||
|
.prcm_offs = OMAP4430_PRM_GFX_MOD,
|
||
|
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
|
||
|
.pwrsts = PWRSTS_OFF_ON,
|
||
|
.banks = 1,
|
||
|
.pwrsts_mem_ret = {
|
||
|
[0] = PWRDM_POWER_OFF, /* gfx_mem */
|
||
|
},
|
||
|
.pwrsts_mem_on = {
|
||
|
[0] = PWRDM_POWER_ON, /* gfx_mem */
|
||
|
},
|
||
|
};
|
||
|
|
||
|
/* abe_44xx_pwrdm: Audio back end power domain */
|
||
|
static struct powerdomain abe_44xx_pwrdm = {
|
||
|
.name = "abe_pwrdm",
|
||
|
.prcm_offs = OMAP4430_PRM_ABE_MOD,
|
||
|
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
|
||
|
.pwrsts = PWRSTS_OFF_RET_ON,
|
||
|
.pwrsts_logic_ret = PWRDM_POWER_OFF,
|
||
|
.banks = 2,
|
||
|
.pwrsts_mem_ret = {
|
||
|
[0] = PWRDM_POWER_RET, /* aessmem */
|
||
|
[1] = PWRDM_POWER_OFF, /* periphmem */
|
||
|
},
|
||
|
.pwrsts_mem_on = {
|
||
|
[0] = PWRDM_POWER_ON, /* aessmem */
|
||
|
[1] = PWRDM_POWER_ON, /* periphmem */
|
||
|
},
|
||
|
};
|
||
|
|
||
|
/* dss_44xx_pwrdm: Display subsystem power domain */
|
||
|
static struct powerdomain dss_44xx_pwrdm = {
|
||
|
.name = "dss_pwrdm",
|
||
|
.prcm_offs = OMAP4430_PRM_DSS_MOD,
|
||
|
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
|
||
|
.pwrsts = PWRSTS_OFF_RET_ON,
|
||
|
.pwrsts_logic_ret = PWRSTS_OFF_RET,
|
||
|
.banks = 1,
|
||
|
.pwrsts_mem_ret = {
|
||
|
[0] = PWRDM_POWER_OFF, /* dss_mem */
|
||
|
},
|
||
|
.pwrsts_mem_on = {
|
||
|
[0] = PWRDM_POWER_ON, /* dss_mem */
|
||
|
},
|
||
|
};
|
||
|
|
||
|
/* tesla_44xx_pwrdm: Tesla processor power domain */
|
||
|
static struct powerdomain tesla_44xx_pwrdm = {
|
||
|
.name = "tesla_pwrdm",
|
||
|
.prcm_offs = OMAP4430_PRM_TESLA_MOD,
|
||
|
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
|
||
|
.pwrsts = PWRSTS_OFF_RET_ON,
|
||
|
.pwrsts_logic_ret = PWRSTS_OFF_RET,
|
||
|
.banks = 3,
|
||
|
.pwrsts_mem_ret = {
|
||
|
[0] = PWRDM_POWER_RET, /* tesla_edma */
|
||
|
[1] = PWRSTS_OFF_RET, /* tesla_l1 */
|
||
|
[2] = PWRSTS_OFF_RET, /* tesla_l2 */
|
||
|
},
|
||
|
.pwrsts_mem_on = {
|
||
|
[0] = PWRDM_POWER_ON, /* tesla_edma */
|
||
|
[1] = PWRDM_POWER_ON, /* tesla_l1 */
|
||
|
[2] = PWRDM_POWER_ON, /* tesla_l2 */
|
||
|
},
|
||
|
};
|
||
|
|
||
|
/* wkup_44xx_pwrdm: Wake-up power domain */
|
||
|
static struct powerdomain wkup_44xx_pwrdm = {
|
||
|
.name = "wkup_pwrdm",
|
||
|
.prcm_offs = OMAP4430_PRM_WKUP_MOD,
|
||
|
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
|
||
|
.pwrsts = PWRDM_POWER_ON,
|
||
|
.banks = 1,
|
||
|
.pwrsts_mem_ret = {
|
||
|
[0] = PWRDM_POWER_OFF, /* wkup_bank */
|
||
|
},
|
||
|
.pwrsts_mem_on = {
|
||
|
[0] = PWRDM_POWER_ON, /* wkup_bank */
|
||
|
},
|
||
|
};
|
||
|
|
||
|
/* cpu0_44xx_pwrdm: MPU0 processor and Neon coprocessor power domain */
|
||
|
static struct powerdomain cpu0_44xx_pwrdm = {
|
||
|
.name = "cpu0_pwrdm",
|
||
|
.prcm_offs = OMAP4430_CHIRONSS_CHIRONSS_CPU0_MOD,
|
||
|
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
|
||
|
.pwrsts = PWRSTS_OFF_RET_ON,
|
||
|
.pwrsts_logic_ret = PWRSTS_OFF_RET,
|
||
|
.banks = 1,
|
||
|
.pwrsts_mem_ret = {
|
||
|
[0] = PWRSTS_OFF_RET, /* cpu0_l1 */
|
||
|
},
|
||
|
.pwrsts_mem_on = {
|
||
|
[0] = PWRDM_POWER_ON, /* cpu0_l1 */
|
||
|
},
|
||
|
};
|
||
|
|
||
|
/* cpu1_44xx_pwrdm: MPU1 processor and Neon coprocessor power domain */
|
||
|
static struct powerdomain cpu1_44xx_pwrdm = {
|
||
|
.name = "cpu1_pwrdm",
|
||
|
.prcm_offs = OMAP4430_CHIRONSS_CHIRONSS_CPU1_MOD,
|
||
|
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
|
||
|
.pwrsts = PWRSTS_OFF_RET_ON,
|
||
|
.pwrsts_logic_ret = PWRSTS_OFF_RET,
|
||
|
.banks = 1,
|
||
|
.pwrsts_mem_ret = {
|
||
|
[0] = PWRSTS_OFF_RET, /* cpu1_l1 */
|
||
|
},
|
||
|
.pwrsts_mem_on = {
|
||
|
[0] = PWRDM_POWER_ON, /* cpu1_l1 */
|
||
|
},
|
||
|
};
|
||
|
|
||
|
/* emu_44xx_pwrdm: Emulation power domain */
|
||
|
static struct powerdomain emu_44xx_pwrdm = {
|
||
|
.name = "emu_pwrdm",
|
||
|
.prcm_offs = OMAP4430_PRM_EMU_MOD,
|
||
|
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
|
||
|
.pwrsts = PWRSTS_OFF_ON,
|
||
|
.banks = 1,
|
||
|
.pwrsts_mem_ret = {
|
||
|
[0] = PWRDM_POWER_OFF, /* emu_bank */
|
||
|
},
|
||
|
.pwrsts_mem_on = {
|
||
|
[0] = PWRDM_POWER_ON, /* emu_bank */
|
||
|
},
|
||
|
};
|
||
|
|
||
|
/* mpu_44xx_pwrdm: Modena processor and the Neon coprocessor power domain */
|
||
|
static struct powerdomain mpu_44xx_pwrdm = {
|
||
|
.name = "mpu_pwrdm",
|
||
|
.prcm_offs = OMAP4430_PRM_MPU_MOD,
|
||
|
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
|
||
|
.pwrsts = PWRSTS_OFF_RET_ON,
|
||
|
.pwrsts_logic_ret = PWRSTS_OFF_RET,
|
||
|
.banks = 3,
|
||
|
.pwrsts_mem_ret = {
|
||
|
[0] = PWRSTS_OFF_RET, /* mpu_l1 */
|
||
|
[1] = PWRSTS_OFF_RET, /* mpu_l2 */
|
||
|
[2] = PWRDM_POWER_RET, /* mpu_ram */
|
||
|
},
|
||
|
.pwrsts_mem_on = {
|
||
|
[0] = PWRDM_POWER_ON, /* mpu_l1 */
|
||
|
[1] = PWRDM_POWER_ON, /* mpu_l2 */
|
||
|
[2] = PWRDM_POWER_ON, /* mpu_ram */
|
||
|
},
|
||
|
};
|
||
|
|
||
|
/* ivahd_44xx_pwrdm: IVA-HD power domain */
|
||
|
static struct powerdomain ivahd_44xx_pwrdm = {
|
||
|
.name = "ivahd_pwrdm",
|
||
|
.prcm_offs = OMAP4430_PRM_IVAHD_MOD,
|
||
|
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
|
||
|
.pwrsts = PWRSTS_OFF_RET_ON,
|
||
|
.pwrsts_logic_ret = PWRDM_POWER_OFF,
|
||
|
.banks = 4,
|
||
|
.pwrsts_mem_ret = {
|
||
|
[0] = PWRDM_POWER_OFF, /* hwa_mem */
|
||
|
[1] = PWRSTS_OFF_RET, /* sl2_mem */
|
||
|
[2] = PWRSTS_OFF_RET, /* tcm1_mem */
|
||
|
[3] = PWRSTS_OFF_RET, /* tcm2_mem */
|
||
|
},
|
||
|
.pwrsts_mem_on = {
|
||
|
[0] = PWRDM_POWER_ON, /* hwa_mem */
|
||
|
[1] = PWRDM_POWER_ON, /* sl2_mem */
|
||
|
[2] = PWRDM_POWER_ON, /* tcm1_mem */
|
||
|
[3] = PWRDM_POWER_ON, /* tcm2_mem */
|
||
|
},
|
||
|
};
|
||
|
|
||
|
/* cam_44xx_pwrdm: Camera subsystem power domain */
|
||
|
static struct powerdomain cam_44xx_pwrdm = {
|
||
|
.name = "cam_pwrdm",
|
||
|
.prcm_offs = OMAP4430_PRM_CAM_MOD,
|
||
|
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
|
||
|
.pwrsts = PWRSTS_OFF_ON,
|
||
|
.banks = 1,
|
||
|
.pwrsts_mem_ret = {
|
||
|
[0] = PWRDM_POWER_OFF, /* cam_mem */
|
||
|
},
|
||
|
.pwrsts_mem_on = {
|
||
|
[0] = PWRDM_POWER_ON, /* cam_mem */
|
||
|
},
|
||
|
};
|
||
|
|
||
|
/* l3init_44xx_pwrdm: L3 initators pheripherals power domain */
|
||
|
static struct powerdomain l3init_44xx_pwrdm = {
|
||
|
.name = "l3init_pwrdm",
|
||
|
.prcm_offs = OMAP4430_PRM_L3INIT_MOD,
|
||
|
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
|
||
|
.pwrsts = PWRSTS_OFF_RET_ON,
|
||
|
.pwrsts_logic_ret = PWRSTS_OFF_RET,
|
||
|
.banks = 1,
|
||
|
.pwrsts_mem_ret = {
|
||
|
[0] = PWRDM_POWER_OFF, /* l3init_bank1 */
|
||
|
},
|
||
|
.pwrsts_mem_on = {
|
||
|
[0] = PWRDM_POWER_ON, /* l3init_bank1 */
|
||
|
},
|
||
|
};
|
||
|
|
||
|
/* l4per_44xx_pwrdm: Target peripherals power domain */
|
||
|
static struct powerdomain l4per_44xx_pwrdm = {
|
||
|
.name = "l4per_pwrdm",
|
||
|
.prcm_offs = OMAP4430_PRM_L4PER_MOD,
|
||
|
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
|
||
|
.pwrsts = PWRSTS_OFF_RET_ON,
|
||
|
.pwrsts_logic_ret = PWRSTS_OFF_RET,
|
||
|
.banks = 2,
|
||
|
.pwrsts_mem_ret = {
|
||
|
[0] = PWRDM_POWER_OFF, /* nonretained_bank */
|
||
|
[1] = PWRDM_POWER_RET, /* retained_bank */
|
||
|
},
|
||
|
.pwrsts_mem_on = {
|
||
|
[0] = PWRDM_POWER_ON, /* nonretained_bank */
|
||
|
[1] = PWRDM_POWER_ON, /* retained_bank */
|
||
|
},
|
||
|
};
|
||
|
|
||
|
/*
|
||
|
* always_on_core_44xx_pwrdm: Always ON logic that sits in VDD_CORE voltage
|
||
|
* domain
|
||
|
*/
|
||
|
static struct powerdomain always_on_core_44xx_pwrdm = {
|
||
|
.name = "always_on_core_pwrdm",
|
||
|
.prcm_offs = OMAP4430_PRM_ALWAYS_ON_MOD,
|
||
|
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
|
||
|
.pwrsts = PWRDM_POWER_ON,
|
||
|
};
|
||
|
|
||
|
/* cefuse_44xx_pwrdm: Customer efuse controller power domain */
|
||
|
static struct powerdomain cefuse_44xx_pwrdm = {
|
||
|
.name = "cefuse_pwrdm",
|
||
|
.prcm_offs = OMAP4430_PRM_CEFUSE_MOD,
|
||
|
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430),
|
||
|
.pwrsts = PWRSTS_OFF_ON,
|
||
|
};
|
||
|
|
||
|
/*
|
||
|
* The following power domains are not under SW control
|
||
|
*
|
||
|
* always_on_iva
|
||
|
* always_on_mpu
|
||
|
* stdefuse
|
||
|
*/
|
||
|
|
||
|
#endif
|
||
|
|
||
|
#endif
|