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/*
* OMAP3xxx LDO data
*
* Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
* Mike Turquette <mturquette@ti.com>
* Nishanth Menon
*
* 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.
*/
#include "voltage.h"
#include "ldo.h"
#include "prm2xxx_3xxx.h"
#include "prm-regbits-34xx.h"
static struct omap_ldo_abb_ops omap3630_ldo_abb_ops = {
.check_txdone = omap36xx_prm_abb_check_txdone,
.clear_txdone = omap36xx_prm_abb_clear_txdone,
};
/* WARNING: OMAP3630 as per TRM rev J, has the register names inverted */
static struct omap_ldo_abb_setup_bits omap3630_ldo_abb_setup_bits = {
.enable_mask = OMAP_LDO_ABB_SETUP_SR2EN_MASK,
.active_fbb_mask = OMAP_LDO_ABB_SETUP_ACTIVE_FBB_SEL_MASK,
.wait_count_mask = OMAP_LDO_ABB_SETUP_SR2_WTCNT_VALUE_MASK,
};
static struct omap_ldo_abb_ctrl_bits omap3630_ldo_abb_ctrl_bits = {
.in_tansition_mask = OMAP_LDO_ABB_CTRL_SR2_IN_TRANSITION_MASK,
.status_mask = OMAP_LDO_ABB_CTRL_SR2_STATUS_MASK,
.opp_change_mask = OMAP_LDO_ABB_CTRL_OPP_CHANGE_MASK,
.opp_sel_mask = OMAP_LDO_ABB_CTRL_OPP_SEL_MASK,
};
struct omap_ldo_abb_instance omap3630_ldo_abb_mpu_instance = {
.prm_irq_id = OMAP3_PRM_IRQ_VDD_MPU_ID,
.ctrl_reg = OMAP3_PRM_LDO_ABB_CTRL_OFFSET,
.setup_reg = OMAP3_PRM_LDO_ABB_SETUP_OFFSET,
.ctrl_bits = &omap3630_ldo_abb_ctrl_bits,
.setup_bits = &omap3630_ldo_abb_setup_bits,
.ops = &omap3630_ldo_abb_ops,
.settling_time = 30,
.cycle_rate = 8,
.tranx_timeout = OMAP_ABB_TRANXDONE_TIMEOUT_US,
};
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