1/*
 2 * OMAP3 Voltage Processor (VP) data
 3 *
 4 * Copyright (C) 2007, 2010 Texas Instruments, Inc.
 5 * Rajendra Nayak <rnayak@ti.com>
 6 * Lesly A M <x0080970@ti.com>
 7 * Thara Gopinath <thara@ti.com>
 8 *
 9 * Copyright (C) 2008, 2011 Nokia Corporation
10 * Kalle Jokiniemi
11 * Paul Walmsley
12 *
13 * This program is free software; you can redistribute it and/or modify
14 * it under the terms of the GNU General Public License version 2 as
15 * published by the Free Software Foundation.
16 */
17
18#include <linux/io.h>
19#include <linux/err.h>
20#include <linux/init.h>
21
22#include "common.h"
23
24#include "prm-regbits-34xx.h"
25#include "voltage.h"
26
27#include "vp.h"
28#include "prm2xxx_3xxx.h"
29
30static const struct omap_vp_ops omap3_vp_ops = {
31	.check_txdone = omap3_prm_vp_check_txdone,
32	.clear_txdone = omap3_prm_vp_clear_txdone,
33};
34
35/*
36 * VP data common to 34xx/36xx chips
37 * XXX This stuff presumably belongs in the vp3xxx.c or vp.c file.
38 */
39static const struct omap_vp_common omap3_vp_common = {
40	.vpconfig_erroroffset_mask = OMAP3430_ERROROFFSET_MASK,
41	.vpconfig_errorgain_mask = OMAP3430_ERRORGAIN_MASK,
42	.vpconfig_initvoltage_mask = OMAP3430_INITVOLTAGE_MASK,
43	.vpconfig_timeouten = OMAP3430_TIMEOUTEN_MASK,
44	.vpconfig_initvdd = OMAP3430_INITVDD_MASK,
45	.vpconfig_forceupdate = OMAP3430_FORCEUPDATE_MASK,
46	.vpconfig_vpenable = OMAP3430_VPENABLE_MASK,
47	.vstepmin_smpswaittimemin_shift = OMAP3430_SMPSWAITTIMEMIN_SHIFT,
48	.vstepmax_smpswaittimemax_shift = OMAP3430_SMPSWAITTIMEMAX_SHIFT,
49	.vstepmin_stepmin_shift = OMAP3430_VSTEPMIN_SHIFT,
50	.vstepmax_stepmax_shift = OMAP3430_VSTEPMAX_SHIFT,
51	.vlimitto_vddmin_shift = OMAP3430_VDDMIN_SHIFT,
52	.vlimitto_vddmax_shift = OMAP3430_VDDMAX_SHIFT,
53	.vlimitto_timeout_shift = OMAP3430_TIMEOUT_SHIFT,
54	.vpvoltage_mask = OMAP3430_VPVOLTAGE_MASK,
55
56	.ops = &omap3_vp_ops,
57};
58
59struct omap_vp_instance omap3_vp_mpu = {
60	.id = OMAP3_VP_VDD_MPU_ID,
61	.common = &omap3_vp_common,
62	.vpconfig = OMAP3_PRM_VP1_CONFIG_OFFSET,
63	.vstepmin = OMAP3_PRM_VP1_VSTEPMIN_OFFSET,
64	.vstepmax = OMAP3_PRM_VP1_VSTEPMAX_OFFSET,
65	.vlimitto = OMAP3_PRM_VP1_VLIMITTO_OFFSET,
66	.vstatus = OMAP3_PRM_VP1_STATUS_OFFSET,
67	.voltage = OMAP3_PRM_VP1_VOLTAGE_OFFSET,
68};
69
70struct omap_vp_instance omap3_vp_core = {
71	.id = OMAP3_VP_VDD_CORE_ID,
72	.common = &omap3_vp_common,
73	.vpconfig = OMAP3_PRM_VP2_CONFIG_OFFSET,
74	.vstepmin = OMAP3_PRM_VP2_VSTEPMIN_OFFSET,
75	.vstepmax = OMAP3_PRM_VP2_VSTEPMAX_OFFSET,
76	.vlimitto = OMAP3_PRM_VP2_VLIMITTO_OFFSET,
77	.vstatus = OMAP3_PRM_VP2_STATUS_OFFSET,
78	.voltage = OMAP3_PRM_VP2_VOLTAGE_OFFSET,
 
 
 
 
 
 
 
 
 
 
79};

 1// SPDX-License-Identifier: GPL-2.0-only
 2/*
 3 * OMAP3 Voltage Processor (VP) data
 4 *
 5 * Copyright (C) 2007, 2010 Texas Instruments, Inc.
 6 * Rajendra Nayak <rnayak@ti.com>
 7 * Lesly A M <x0080970@ti.com>
 8 * Thara Gopinath <thara@ti.com>
 9 *
10 * Copyright (C) 2008, 2011 Nokia Corporation
11 * Kalle Jokiniemi
12 * Paul Walmsley
 
 
 
 
13 */
14
15#include <linux/io.h>
16#include <linux/err.h>
17#include <linux/init.h>
18
19#include "common.h"
20
21#include "prm-regbits-34xx.h"
22#include "voltage.h"
23
24#include "vp.h"
25#include "prm2xxx_3xxx.h"
26
27static const struct omap_vp_ops omap3_vp_ops = {
28	.check_txdone = omap_prm_vp_check_txdone,
29	.clear_txdone = omap_prm_vp_clear_txdone,
30};
31
32/*
33 * VP data common to 34xx/36xx chips
34 * XXX This stuff presumably belongs in the vp3xxx.c or vp.c file.
35 */
36static const struct omap_vp_common omap3_vp_common = {
37	.vpconfig_erroroffset_mask = OMAP3430_ERROROFFSET_MASK,
38	.vpconfig_errorgain_mask = OMAP3430_ERRORGAIN_MASK,
39	.vpconfig_initvoltage_mask = OMAP3430_INITVOLTAGE_MASK,
40	.vpconfig_timeouten = OMAP3430_TIMEOUTEN_MASK,
41	.vpconfig_initvdd = OMAP3430_INITVDD_MASK,
42	.vpconfig_forceupdate = OMAP3430_FORCEUPDATE_MASK,
43	.vpconfig_vpenable = OMAP3430_VPENABLE_MASK,
44	.vstepmin_smpswaittimemin_shift = OMAP3430_SMPSWAITTIMEMIN_SHIFT,
45	.vstepmax_smpswaittimemax_shift = OMAP3430_SMPSWAITTIMEMAX_SHIFT,
46	.vstepmin_stepmin_shift = OMAP3430_VSTEPMIN_SHIFT,
47	.vstepmax_stepmax_shift = OMAP3430_VSTEPMAX_SHIFT,
48	.vlimitto_vddmin_shift = OMAP3430_VDDMIN_SHIFT,
49	.vlimitto_vddmax_shift = OMAP3430_VDDMAX_SHIFT,
50	.vlimitto_timeout_shift = OMAP3430_TIMEOUT_SHIFT,
51	.vpvoltage_mask = OMAP3430_VPVOLTAGE_MASK,
52
53	.ops = &omap3_vp_ops,
54};
55
56struct omap_vp_instance omap3_vp_mpu = {
57	.id = OMAP3_VP_VDD_MPU_ID,
58	.common = &omap3_vp_common,
59	.vpconfig = OMAP3_PRM_VP1_CONFIG_OFFSET,
60	.vstepmin = OMAP3_PRM_VP1_VSTEPMIN_OFFSET,
61	.vstepmax = OMAP3_PRM_VP1_VSTEPMAX_OFFSET,
62	.vlimitto = OMAP3_PRM_VP1_VLIMITTO_OFFSET,
63	.vstatus = OMAP3_PRM_VP1_STATUS_OFFSET,
64	.voltage = OMAP3_PRM_VP1_VOLTAGE_OFFSET,
65};
66
67struct omap_vp_instance omap3_vp_core = {
68	.id = OMAP3_VP_VDD_CORE_ID,
69	.common = &omap3_vp_common,
70	.vpconfig = OMAP3_PRM_VP2_CONFIG_OFFSET,
71	.vstepmin = OMAP3_PRM_VP2_VSTEPMIN_OFFSET,
72	.vstepmax = OMAP3_PRM_VP2_VSTEPMAX_OFFSET,
73	.vlimitto = OMAP3_PRM_VP2_VLIMITTO_OFFSET,
74	.vstatus = OMAP3_PRM_VP2_STATUS_OFFSET,
75	.voltage = OMAP3_PRM_VP2_VOLTAGE_OFFSET,
76};
77
78struct omap_vp_param omap3_mpu_vp_data = {
79	.vddmin			= OMAP3430_VP1_VLIMITTO_VDDMIN,
80	.vddmax			= OMAP3430_VP1_VLIMITTO_VDDMAX,
81};
82
83struct omap_vp_param omap3_core_vp_data = {
84	.vddmin			= OMAP3430_VP2_VLIMITTO_VDDMIN,
85	.vddmax			= OMAP3430_VP2_VLIMITTO_VDDMAX,
86};