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Based on 2 normalized pattern(s): 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 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 # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
90 lines
2.0 KiB
C
90 lines
2.0 KiB
C
// SPDX-License-Identifier: GPL-2.0-only
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/*
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* OMAP5 Voltage Management Routines
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*
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* Based on voltagedomains44xx_data.c
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*
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* Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com
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*/
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#include <linux/kernel.h>
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#include <linux/err.h>
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#include <linux/init.h>
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#include "common.h"
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#include "prm54xx.h"
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#include "voltage.h"
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#include "omap_opp_data.h"
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#include "vc.h"
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#include "vp.h"
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static const struct omap_vfsm_instance omap5_vdd_mpu_vfsm = {
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.voltsetup_reg = OMAP54XX_PRM_VOLTSETUP_MPU_RET_SLEEP_OFFSET,
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};
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static const struct omap_vfsm_instance omap5_vdd_mm_vfsm = {
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.voltsetup_reg = OMAP54XX_PRM_VOLTSETUP_MM_RET_SLEEP_OFFSET,
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};
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static const struct omap_vfsm_instance omap5_vdd_core_vfsm = {
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.voltsetup_reg = OMAP54XX_PRM_VOLTSETUP_CORE_RET_SLEEP_OFFSET,
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};
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static struct voltagedomain omap5_voltdm_mpu = {
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.name = "mpu",
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.scalable = true,
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.read = omap4_prm_vcvp_read,
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.write = omap4_prm_vcvp_write,
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.rmw = omap4_prm_vcvp_rmw,
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.vc = &omap4_vc_mpu,
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.vfsm = &omap5_vdd_mpu_vfsm,
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.vp = &omap4_vp_mpu,
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};
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static struct voltagedomain omap5_voltdm_mm = {
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.name = "mm",
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.scalable = true,
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.read = omap4_prm_vcvp_read,
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.write = omap4_prm_vcvp_write,
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.rmw = omap4_prm_vcvp_rmw,
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.vc = &omap4_vc_iva,
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.vfsm = &omap5_vdd_mm_vfsm,
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.vp = &omap4_vp_iva,
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};
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static struct voltagedomain omap5_voltdm_core = {
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.name = "core",
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.scalable = true,
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.read = omap4_prm_vcvp_read,
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.write = omap4_prm_vcvp_write,
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.rmw = omap4_prm_vcvp_rmw,
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.vc = &omap4_vc_core,
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.vfsm = &omap5_vdd_core_vfsm,
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.vp = &omap4_vp_core,
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};
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static struct voltagedomain omap5_voltdm_wkup = {
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.name = "wkup",
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};
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static struct voltagedomain *voltagedomains_omap5[] __initdata = {
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&omap5_voltdm_mpu,
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&omap5_voltdm_mm,
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&omap5_voltdm_core,
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&omap5_voltdm_wkup,
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NULL,
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};
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static const char *const sys_clk_name __initconst = "sys_clkin";
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void __init omap54xx_voltagedomains_init(void)
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{
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struct voltagedomain *voltdm;
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int i;
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for (i = 0; voltdm = voltagedomains_omap5[i], voltdm; i++)
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voltdm->sys_clk.name = sys_clk_name;
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voltdm_init(voltagedomains_omap5);
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};
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