arch/arm/mach-omap2/opp3xxx_data.c

   1 // SPDX-License-Identifier: GPL-2.0-only
   2 /*
   3  * OMAP3 OPP table definitions.
   4  *
   5  * Copyright (C) 2009-2010 Texas Instruments Incorporated - https://www.ti.com/
   6  *      Nishanth Menon
   7  *      Kevin Hilman
   8  * Copyright (C) 2010-2011 Nokia Corporation.
   9  *      Eduardo Valentin
  10  *      Paul Walmsley
  11  */
  12 #include <linux/module.h>
  13
  14 #include "soc.h"
  15 #include "control.h"
  16 #include "omap_opp_data.h"
  17 #include "pm.h"
  18
  19 /* 34xx */
  20
  21 /* VDD1 */
  22
  23 #define OMAP3430_VDD_MPU_OPP1_UV                975000
  24 #define OMAP3430_VDD_MPU_OPP2_UV                1075000
  25 #define OMAP3430_VDD_MPU_OPP3_UV                1200000
  26 #define OMAP3430_VDD_MPU_OPP4_UV                1270000
  27 #define OMAP3430_VDD_MPU_OPP5_UV                1350000
  28
  29 struct omap_volt_data omap34xx_vddmpu_volt_data[] = {
  30         VOLT_DATA_DEFINE(OMAP3430_VDD_MPU_OPP1_UV, OMAP343X_CONTROL_FUSE_OPP1_VDD1, 0xf4, 0x0c),
  31         VOLT_DATA_DEFINE(OMAP3430_VDD_MPU_OPP2_UV, OMAP343X_CONTROL_FUSE_OPP2_VDD1, 0xf4, 0x0c),
  32         VOLT_DATA_DEFINE(OMAP3430_VDD_MPU_OPP3_UV, OMAP343X_CONTROL_FUSE_OPP3_VDD1, 0xf9, 0x18),
  33         VOLT_DATA_DEFINE(OMAP3430_VDD_MPU_OPP4_UV, OMAP343X_CONTROL_FUSE_OPP4_VDD1, 0xf9, 0x18),
  34         VOLT_DATA_DEFINE(OMAP3430_VDD_MPU_OPP5_UV, OMAP343X_CONTROL_FUSE_OPP5_VDD1, 0xf9, 0x18),
  35         VOLT_DATA_DEFINE(0, 0, 0, 0),
  36 };
  37
  38 /* VDD2 */
  39
  40 #define OMAP3430_VDD_CORE_OPP1_UV               975000
  41 #define OMAP3430_VDD_CORE_OPP2_UV               1050000
  42 #define OMAP3430_VDD_CORE_OPP3_UV               1150000
  43
  44 struct omap_volt_data omap34xx_vddcore_volt_data[] = {
  45         VOLT_DATA_DEFINE(OMAP3430_VDD_CORE_OPP1_UV, OMAP343X_CONTROL_FUSE_OPP1_VDD2, 0xf4, 0x0c),
  46         VOLT_DATA_DEFINE(OMAP3430_VDD_CORE_OPP2_UV, OMAP343X_CONTROL_FUSE_OPP2_VDD2, 0xf4, 0x0c),
  47         VOLT_DATA_DEFINE(OMAP3430_VDD_CORE_OPP3_UV, OMAP343X_CONTROL_FUSE_OPP3_VDD2, 0xf9, 0x18),
  48         VOLT_DATA_DEFINE(0, 0, 0, 0),
  49 };
  50
  51 /* 36xx */
  52
  53 /* VDD1 */
  54
  55 #define OMAP3630_VDD_MPU_OPP50_UV               1012500
  56 #define OMAP3630_VDD_MPU_OPP100_UV              1200000
  57 #define OMAP3630_VDD_MPU_OPP120_UV              1325000
  58 #define OMAP3630_VDD_MPU_OPP1G_UV               1375000
  59
  60 struct omap_volt_data omap36xx_vddmpu_volt_data[] = {
  61         VOLT_DATA_DEFINE(OMAP3630_VDD_MPU_OPP50_UV, OMAP3630_CONTROL_FUSE_OPP50_VDD1, 0xf4, 0x0c),
  62         VOLT_DATA_DEFINE(OMAP3630_VDD_MPU_OPP100_UV, OMAP3630_CONTROL_FUSE_OPP100_VDD1, 0xf9, 0x16),
  63         VOLT_DATA_DEFINE(OMAP3630_VDD_MPU_OPP120_UV, OMAP3630_CONTROL_FUSE_OPP120_VDD1, 0xfa, 0x23),
  64         VOLT_DATA_DEFINE(OMAP3630_VDD_MPU_OPP1G_UV, OMAP3630_CONTROL_FUSE_OPP1G_VDD1, 0xfa, 0x27),
  65         VOLT_DATA_DEFINE(0, 0, 0, 0),
  66 };
  67
  68 /* VDD2 */
  69
  70 #define OMAP3630_VDD_CORE_OPP50_UV              1000000
  71 #define OMAP3630_VDD_CORE_OPP100_UV             1200000
  72
  73 struct omap_volt_data omap36xx_vddcore_volt_data[] = {
  74         VOLT_DATA_DEFINE(OMAP3630_VDD_CORE_OPP50_UV, OMAP3630_CONTROL_FUSE_OPP50_VDD2, 0xf4, 0x0c),
  75         VOLT_DATA_DEFINE(OMAP3630_VDD_CORE_OPP100_UV, OMAP3630_CONTROL_FUSE_OPP100_VDD2, 0xf9, 0x16),
  76         VOLT_DATA_DEFINE(0, 0, 0, 0),
  77 };