Quelle  ptl.c

// SPDX-License-Identifier: GPL-2.0
/*
 * This file contains platform specific structure definitions
 * and init function used by Panther Lake PCH.
 *
 * Copyright (c) 2025, Intel Corporation.
 */

#include <linux/pci.h>

#include "core.h"

static const struct pmc_bit_map ptl_pcdp_pfear_map[] = {
 {"PMC_0",               BIT(0)},
 {"FUSE_OSSE",           BIT(1)},
 {"ESPISPI",             BIT(2)},
 {"XHCI",                BIT(3)},
 {"SPA",                 BIT(4)},
 {"SPB",                 BIT(5)},
 {"MPFPW2",              BIT(6)},
 {"GBE",                 BIT(7)},

 {"SBR16B20",            BIT(0)},
 {"SBR8B20",             BIT(1)},
 {"SBR16B21",            BIT(2)},
 {"DBG_SBR16B",          BIT(3)},
 {"OSSE_HOTHAM",         BIT(4)},
 {"D2D_DISP_1",          BIT(5)},
 {"LPSS",                BIT(6)},
 {"LPC",                 BIT(7)},

 {"SMB",                 BIT(0)},
 {"ISH",                 BIT(1)},
 {"SBR16B2",             BIT(2)},
 {"NPK_0",  BIT(3)},
 {"D2D_NOC_1",           BIT(4)},
 {"SBR8B2",              BIT(5)},
 {"FUSE",                BIT(6)},
 {"SBR16B0",             BIT(7)},

 {"PSF0",  BIT(0)},
 {"XDCI",                BIT(1)},
 {"EXI",                 BIT(2)},
 {"CSE",                 BIT(3)},
 {"KVMCC",  BIT(4)},
 {"PMT",   BIT(5)},
 {"CLINK",  BIT(6)},
 {"PTIO",  BIT(7)},

 {"USBR0",  BIT(0)},
 {"SUSRAM",  BIT(1)},
 {"SMT1",  BIT(2)},
 {"MPFPW1",              BIT(3)},
 {"SMS2",  BIT(4)},
 {"SMS1",  BIT(5)},
 {"CSMERTC",  BIT(6)},
 {"CSMEPSF",  BIT(7)},

 {"D2D_NOC_0",           BIT(0)},
 {"ESE",   BIT(1)},
 {"P2SB8B",              BIT(2)},
 {"SBR16B7",             BIT(3)},
 {"SBR16B3",             BIT(4)},
 {"OSSE_SMT1",           BIT(5)},
 {"D2D_DISP",            BIT(6)},
 {"DBG_SBR",             BIT(7)},

 {"U3FPW1",              BIT(0)},
 {"FIA_X",               BIT(1)},
 {"PSF4",                BIT(2)},
 {"CNVI",                BIT(3)},
 {"UFSX2",               BIT(4)},
 {"ENDBG",               BIT(5)},
 {"DBC",                 BIT(6)},
 {"FIA_PG",              BIT(7)},

 {"D2D_IPU",             BIT(0)},
 {"NPK1",  BIT(1)},
 {"FIACPCB_X",           BIT(2)},
 {"SBR8B4",              BIT(3)},
 {"DBG_PSF",             BIT(4)},
 {"PSF6",                BIT(5)},
 {"UFSPW1",              BIT(6)},
 {"FIA_U",  BIT(7)},

 {"PSF8",                BIT(0)},
 {"SBR16B4",             BIT(1)},
 {"SBR16B5",             BIT(2)},
 {"FIACPCB_U",           BIT(3)},
 {"TAM",   BIT(4)},
 {"D2D_NOC_2",           BIT(5)},
 {"TBTLSX",              BIT(6)},
 {"THC0",  BIT(7)},

 {"THC1",                BIT(0)},
 {"PMC_1",  BIT(1)},
 {"SBR8B1",              BIT(2)},
 {"TCSS",                BIT(3)},
 {"DISP_PGA",            BIT(4)},
 {"SBR16B1",             BIT(5)},
 {"SBRG",  BIT(6)},
 {"PSF5",  BIT(7)},

 {"P2SB16B",             BIT(0)},
 {"ACE_0",  BIT(1)},
 {"ACE_1",               BIT(2)},
 {"ACE_2",               BIT(3)},
 {"ACE_3",               BIT(4)},
 {"ACE_4",               BIT(5)},
 {"ACE_5",  BIT(6)},
 {"ACE_6",  BIT(7)},

 {"ACE_7",  BIT(0)},
 {"ACE_8",  BIT(1)},
 {"ACE_9",  BIT(2)},
 {"ACE_10",  BIT(3)},
 {"FIACPCB_PG",  BIT(4)},
 {"SBR16B6",  BIT(5)},
 {"OSSE",  BIT(6)},
 {"SBR8B0",              BIT(7)},
 {}
};

static const struct pmc_bit_map *ext_ptl_pcdp_pfear_map[] = {
 ptl_pcdp_pfear_map,
 NULL
};

static const struct pmc_bit_map ptl_pcdp_ltr_show_map[] = {
 {"SOUTHPORT_A",  CNP_PMC_LTR_SPA},
 {"SOUTHPORT_B",  CNP_PMC_LTR_SPB},
 {"SATA",  CNP_PMC_LTR_SATA},
 {"GIGABIT_ETHERNET", CNP_PMC_LTR_GBE},
 {"XHCI",  CNP_PMC_LTR_XHCI},
 {"SOUTHPORT_F",  ADL_PMC_LTR_SPF},
 {"ME",   CNP_PMC_LTR_ME},
 {"SATA1",  CNP_PMC_LTR_EVA},
 {"SOUTHPORT_C",  CNP_PMC_LTR_SPC},
 {"HD_AUDIO",  CNP_PMC_LTR_AZ},
 {"CNV",   CNP_PMC_LTR_CNV},
 {"LPSS",  CNP_PMC_LTR_LPSS},
 {"SOUTHPORT_D",  CNP_PMC_LTR_SPD},
 {"SOUTHPORT_E",  CNP_PMC_LTR_SPE},
 {"SATA2",  PTL_PMC_LTR_SATA2},
 {"ESPI",  CNP_PMC_LTR_ESPI},
 {"SCC",   CNP_PMC_LTR_SCC},
 {"ISH",   CNP_PMC_LTR_ISH},
 {"UFSX2",  CNP_PMC_LTR_UFSX2},
 {"EMMC",  CNP_PMC_LTR_EMMC},
 {"WIGIG",  ICL_PMC_LTR_WIGIG},
 {"THC0",  TGL_PMC_LTR_THC0},
 {"THC1",  TGL_PMC_LTR_THC1},
 {"SOUTHPORT_G",  MTL_PMC_LTR_SPG},
 {"ESE",   MTL_PMC_LTR_ESE},
 {"IOE_PMC",  MTL_PMC_LTR_IOE_PMC},
 {"DMI3",  ARL_PMC_LTR_DMI3},
 {"OSSE",  LNL_PMC_LTR_OSSE},

 /* Below two cannot be used for LTR_IGNORE */
 {"CURRENT_PLATFORM", PTL_PMC_LTR_CUR_PLT},
 {"AGGREGATED_SYSTEM", PTL_PMC_LTR_CUR_ASLT},
 {}
};

static const struct pmc_bit_map ptl_pcdp_clocksource_status_map[] = {
 {"AON2_OFF_STS",                 BIT(0), 1},
 {"AON3_OFF_STS",                 BIT(1), 0},
 {"AON4_OFF_STS",                 BIT(2), 1},
 {"AON5_OFF_STS",                 BIT(3), 1},
 {"AON1_OFF_STS",                 BIT(4), 0},
 {"XTAL_LVM_OFF_STS",             BIT(5), 0},
 {"MPFPW1_0_PLL_OFF_STS",         BIT(6), 1},
 {"USB3_PLL_OFF_STS",             BIT(8), 1},
 {"AON3_SPL_OFF_STS",             BIT(9), 1},
 {"MPFPW2_0_PLL_OFF_STS",         BIT(12), 1},
 {"XTAL_AGGR_OFF_STS",            BIT(17), 1},
 {"USB2_PLL_OFF_STS",             BIT(18), 0},
 {"SAF_PLL_OFF_STS",   BIT(19), 1},
 {"SE_TCSS_PLL_OFF_STS",   BIT(20), 1},
 {"DDI_PLL_OFF_STS",   BIT(21), 1},
 {"FILTER_PLL_OFF_STS",           BIT(22), 1},
 {"ACE_PLL_OFF_STS",              BIT(24), 0},
 {"FABRIC_PLL_OFF_STS",           BIT(25), 1},
 {"SOC_PLL_OFF_STS",              BIT(26), 1},
 {"REF_PLL_OFF_STS",              BIT(28), 1},
 {"IMG_PLL_OFF_STS",              BIT(29), 1},
 {"RTC_PLL_OFF_STS",              BIT(31), 0},
 {}
};

static const struct pmc_bit_map ptl_pcdp_power_gating_status_0_map[] = {
 {"PMC_PGD0_PG_STS",              BIT(0), 0},
 {"FUSE_OSSE_PGD0_PG_STS",  BIT(1), 0},
 {"ESPISPI_PGD0_PG_STS",          BIT(2), 0},
 {"XHCI_PGD0_PG_STS",             BIT(3), 1},
 {"SPA_PGD0_PG_STS",              BIT(4), 1},
 {"SPB_PGD0_PG_STS",              BIT(5), 1},
 {"MPFPW2_PGD0_PG_STS",           BIT(6), 0},
 {"GBE_PGD0_PG_STS",              BIT(7), 1},
 {"SBR16B20_PGD0_PG_STS",         BIT(8), 0},
 {"SBR8B20_PGD0_PG_STS",          BIT(9), 0},
 {"SBR16B21_PGD0_PG_STS",         BIT(10), 0},
 {"DBG_PGD0_PG_STS",   BIT(11), 0},
 {"OSSE_HOTHAM_PGD0_PG_STS",      BIT(12), 1},
 {"D2D_DISP_PGD1_PG_STS",         BIT(13), 1},
 {"LPSS_PGD0_PG_STS",             BIT(14), 1},
 {"LPC_PGD0_PG_STS",              BIT(15), 0},
 {"SMB_PGD0_PG_STS",              BIT(16), 0},
 {"ISH_PGD0_PG_STS",              BIT(17), 0},
 {"SBR16B2_PGD0_PG_STS",   BIT(18), 0},
 {"NPK_PGD0_PG_STS",              BIT(19), 0},
 {"D2D_NOC_PGD1_PG_STS",   BIT(20), 1},
 {"SBR8B2_PGD0_PG_STS",           BIT(21), 0},
 {"FUSE_PGD0_PG_STS",             BIT(22), 0},
 {"SBR16B0_PGD0_PG_STS",   BIT(23), 0},
 {"PSF0_PGD0_PG_STS",   BIT(24), 0},
 {"XDCI_PGD0_PG_STS",             BIT(25), 1},
 {"EXI_PGD0_PG_STS",              BIT(26), 0},
 {"CSE_PGD0_PG_STS",              BIT(27), 1},
 {"KVMCC_PGD0_PG_STS",            BIT(28), 1},
 {"PMT_PGD0_PG_STS",              BIT(29), 1},
 {"CLINK_PGD0_PG_STS",            BIT(30), 1},
 {"PTIO_PGD0_PG_STS",             BIT(31), 1},
 {}
};

static const struct pmc_bit_map ptl_pcdp_power_gating_status_1_map[] = {
 {"USBR0_PGD0_PG_STS",            BIT(0), 1},
 {"SUSRAM_PGD0_PG_STS",           BIT(1), 1},
 {"SMT1_PGD0_PG_STS",             BIT(2), 1},
 {"MPFPW1_PGD0_PG_STS",           BIT(3), 0},
 {"SMS2_PGD0_PG_STS",             BIT(4), 1},
 {"SMS1_PGD0_PG_STS",             BIT(5), 1},
 {"CSMERTC_PGD0_PG_STS",          BIT(6), 0},
 {"CSMEPSF_PGD0_PG_STS",          BIT(7), 0},
 {"D2D_NOC_PGD0_PG_STS",          BIT(8), 0},
 {"ESE_PGD0_PG_STS",   BIT(9), 1},
 {"P2SB8B_PGD0_PG_STS",           BIT(10), 1},
 {"SBR16B7_PGD0_PG_STS",          BIT(11), 0},
 {"SBR16B3_PGD0_PG_STS",          BIT(12), 0},
 {"OSSE_SMT1_PGD0_PG_STS",        BIT(13), 1},
 {"D2D_DISP_PGD0_PG_STS",         BIT(14), 1},
 {"DBG_SBR_PGD0_PG_STS",          BIT(15), 0},
 {"U3FPW1_PGD0_PG_STS",           BIT(16), 0},
 {"FIA_X_PGD0_PG_STS",            BIT(17), 0},
 {"PSF4_PGD0_PG_STS",             BIT(18), 0},
 {"CNVI_PGD0_PG_STS",             BIT(19), 0},
 {"UFSX2_PGD0_PG_STS",            BIT(20), 1},
 {"ENDBG_PGD0_PG_STS",            BIT(21), 0},
 {"DBC_PGD0_PG_STS",   BIT(22), 0},
 {"FIA_PG_PGD0_PG_STS",           BIT(23), 0},
 {"D2D_IPU_PGD0_PG_STS",          BIT(24), 1},
 {"NPK_PGD1_PG_STS",              BIT(25), 0},
 {"FIACPCB_X_PGD0_PG_STS",  BIT(26), 0},
 {"SBR8B4_PGD0_PG_STS",           BIT(27), 0},
 {"DBG_PSF_PGD0_PG_STS",          BIT(28), 0},
 {"PSF6_PGD0_PG_STS",             BIT(29), 0},
 {"UFSPW1_PGD0_PG_STS",           BIT(30), 0},
 {"FIA_U_PGD0_PG_STS",            BIT(31), 0},
 {}
};

static const struct pmc_bit_map ptl_pcdp_power_gating_status_2_map[] = {
 {"PSF8_PGD0_PG_STS",             BIT(0), 0},
 {"SBR16B4_PGD0_PG_STS",          BIT(1), 0},
 {"SBR16B5_PGD0_PG_STS",          BIT(2), 0},
 {"FIACPCB_U_PGD0_PG_STS",        BIT(3), 0},
 {"TAM_PGD0_PG_STS",              BIT(4), 1},
 {"D2D_NOC_PGD0_PG_STS",          BIT(5), 1},
 {"TBTLSX_PGD0_PG_STS",           BIT(6), 1},
 {"THC0_PGD0_PG_STS",             BIT(7), 1},
 {"THC1_PGD0_PG_STS",             BIT(8), 1},
 {"PMC_PGD1_PG_STS",              BIT(9), 0},
 {"SBR8B1_PGD0_PG_STS",           BIT(10), 0},
 {"TCSS_PGD0_PG_STS",             BIT(11), 0},
 {"DISP_PGA_PGD0_PG_STS",         BIT(12), 0},
 {"SBR16B1_PGD0_PG_STS",          BIT(13), 0},
 {"SBRG_PGD0_PG_STS",   BIT(14), 0},
 {"PSF5_PGD0_PG_STS",             BIT(15), 0},
 {"P2SB16B_PGD0_PG_STS",          BIT(16), 1},
 {"ACE_PGD0_PG_STS",              BIT(17), 0},
 {"ACE_PGD1_PG_STS",              BIT(18), 0},
 {"ACE_PGD2_PG_STS",              BIT(19), 0},
 {"ACE_PGD3_PG_STS",              BIT(20), 0},
 {"ACE_PGD4_PG_STS",              BIT(21), 0},
 {"ACE_PGD5_PG_STS",              BIT(22), 0},
 {"ACE_PGD6_PG_STS",              BIT(23), 0},
 {"ACE_PGD7_PG_STS",              BIT(24), 0},
 {"ACE_PGD8_PG_STS",              BIT(25), 0},
 {"ACE_PGD9_PG_STS",              BIT(26), 0},
 {"ACE_PGD10_PG_STS",             BIT(27), 0},
 {"FIACPCB_PG_PGD0_PG_STS",       BIT(28), 0},
 {"SBR16B6_PGD0_PG_STS",          BIT(29), 0},
 {"OSSE_PGD0_PG_STS",   BIT(30), 1},
 {"SBR8B0_PGD0_PG_STS",           BIT(31), 0},
 {}
};

static const struct pmc_bit_map ptl_pcdp_d3_status_0_map[] = {
 {"LPSS_D3_STS",                  BIT(3), 1},
 {"XDCI_D3_STS",                  BIT(4), 1},
 {"XHCI_D3_STS",                  BIT(5), 1},
 {"OSSE_D3_STS",                  BIT(6), 0},
 {"SPA_D3_STS",                   BIT(12), 0},
 {"SPB_D3_STS",                   BIT(13), 0},
 {"ESPISPI_D3_STS",               BIT(18), 0},
 {"PSTH_D3_STS",                  BIT(21), 0},
 {"OSSE_SMT1_D3_STS",             BIT(30), 0},
 {}
};

static const struct pmc_bit_map ptl_pcdp_d3_status_1_map[] = {
 {"GBE_D3_STS",                   BIT(19), 0},
 {"ITSS_D3_STS",                  BIT(23), 0},
 {"CNVI_D3_STS",                  BIT(27), 0},
 {"UFSX2_D3_STS",                 BIT(28), 1},
 {"OSSE_HOTHAM_D3_STS",           BIT(29), 0},
 {"ESE_D3_STS",                   BIT(30), 0},
 {}
};

static const struct pmc_bit_map ptl_pcdp_d3_status_2_map[] = {
 {"CSMERTC_D3_STS",               BIT(1), 0},
 {"SUSRAM_D3_STS",                BIT(2), 0},
 {"CSE_D3_STS",                   BIT(4), 0},
 {"KVMCC_D3_STS",                 BIT(5), 0},
 {"USBR0_D3_STS",                 BIT(6), 0},
 {"ISH_D3_STS",                   BIT(7), 0},
 {"SMT1_D3_STS",                  BIT(8), 0},
 {"SMT2_D3_STS",                  BIT(9), 0},
 {"SMT3_D3_STS",                  BIT(10), 0},
 {"OSSE_SMT2_D3_STS",             BIT(12), 0},
 {"CLINK_D3_STS",                 BIT(14), 0},
 {"PTIO_D3_STS",                  BIT(16), 0},
 {"PMT_D3_STS",                   BIT(17), 0},
 {"SMS1_D3_STS",                  BIT(18), 0},
 {"SMS2_D3_STS",                  BIT(19), 0},
 {}
};

static const struct pmc_bit_map ptl_pcdp_d3_status_3_map[] = {
 {"THC0_D3_STS",                  BIT(14), 1},
 {"THC1_D3_STS",                  BIT(15), 1},
 {"OSSE_SMT3_D3_STS",             BIT(18), 0},
 {"ACE_D3_STS",                   BIT(23), 0},
 {}
};

static const struct pmc_bit_map ptl_pcdp_vnn_req_status_0_map[] = {
 {"LPSS_VNN_REQ_STS",             BIT(3), 1},
 {"OSSE_VNN_REQ_STS",             BIT(6), 1},
 {"ESPISPI_VNN_REQ_STS",          BIT(18), 1},
 {"OSSE_SMT1_VNN_REQ_STS",        BIT(30), 1},
 {}
};

static const struct pmc_bit_map ptl_pcdp_vnn_req_status_1_map[] = {
 {"NPK_VNN_REQ_STS",              BIT(4), 1},
 {"DFXAGG_VNN_REQ_STS",           BIT(8), 0},
 {"EXI_VNN_REQ_STS",              BIT(9), 1},
 {"P2D_VNN_REQ_STS",              BIT(18), 1},
 {"GBE_VNN_REQ_STS",              BIT(19), 1},
 {"SMB_VNN_REQ_STS",              BIT(25), 1},
 {"LPC_VNN_REQ_STS",              BIT(26), 0},
 {"ESE_VNN_REQ_STS",              BIT(30), 1},
 {}
};

static const struct pmc_bit_map ptl_pcdp_vnn_req_status_2_map[] = {
 {"CSMERTC_VNN_REQ_STS",          BIT(1), 1},
 {"CSE_VNN_REQ_STS",              BIT(4), 1},
 {"ISH_VNN_REQ_STS",              BIT(7), 1},
 {"SMT1_VNN_REQ_STS",             BIT(8), 1},
 {"CLINK_VNN_REQ_STS",            BIT(14), 1},
 {"SMS1_VNN_REQ_STS",             BIT(18), 1},
 {"SMS2_VNN_REQ_STS",             BIT(19), 1},
 {"GPIOCOM4_VNN_REQ_STS",         BIT(20), 1},
 {"GPIOCOM3_VNN_REQ_STS",         BIT(21), 1},
 {"GPIOCOM1_VNN_REQ_STS",         BIT(23), 1},
 {"GPIOCOM0_VNN_REQ_STS",         BIT(24), 1},
 {"DISP_SHIM_VNN_REQ_STS",        BIT(26), 1},
 {}
};

static const struct pmc_bit_map ptl_pcdp_vnn_req_status_3_map[] = {
 {"DTS0_VNN_REQ_STS",             BIT(7), 0},
 {"GPIOCOM5_VNN_REQ_STS",         BIT(11), 1},
 {}
};

static const struct pmc_bit_map ptl_pcdp_vnn_misc_status_map[] = {
 {"CPU_C10_REQ_STS",              BIT(0), 0},
 {"TS_OFF_REQ_STS",               BIT(1), 0},
 {"PNDE_MET_REQ_STS",             BIT(2), 1},
 {"PG5_PMA0_REQ_STS",   BIT(3), 0},
 {"FW_THROTTLE_ALLOWED_REQ_STS",  BIT(4), 0},
 {"VNN_SOC_REQ_STS",              BIT(6), 1},
 {"ISH_VNNAON_REQ_STS",           BIT(7), 0},
 {"D2D_NOC_CFI_QACTIVE_REQ_STS",  BIT(8), 1},
 {"D2D_NOC_GPSB_QACTIVE_REQ_STS", BIT(9), 1},
 {"D2D_IPU_QACTIVE_REQ_STS",  BIT(10), 1},
 {"PLT_GREATER_REQ_STS",          BIT(11), 1},
 {"ALL_SBR_IDLE_REQ_STS",         BIT(12), 0},
 {"PMC_IDLE_FB_OCP_REQ_STS",      BIT(13), 0},
 {"PM_SYNC_STATES_REQ_STS",       BIT(14), 0},
 {"EA_REQ_STS",                   BIT(15), 0},
 {"MPHY_CORE_OFF_REQ_STS",        BIT(16), 0},
 {"BRK_EV_EN_REQ_STS",            BIT(17), 0},
 {"AUTO_DEMO_EN_REQ_STS",         BIT(18), 0},
 {"ITSS_CLK_SRC_REQ_STS",         BIT(19), 1},
 {"ARC_IDLE_REQ_STS",             BIT(21), 0},
 {"PG5_PMA1_REQ_STS",   BIT(22), 0},
 {"FIA_DEEP_PM_REQ_STS",          BIT(23), 0},
 {"XDCI_ATTACHED_REQ_STS",        BIT(24), 1},
 {"ARC_INTERRUPT_WAKE_REQ_STS",   BIT(25), 0},
 {"D2D_DISP_DDI_QACTIVE_REQ_STS", BIT(26), 1},
 {"PRE_WAKE0_REQ_STS",            BIT(27), 1},
 {"PRE_WAKE1_REQ_STS",            BIT(28), 1},
 {"PRE_WAKE2_REQ_STS",   BIT(29), 1},
 {"D2D_DISP_EDP_QACTIVE_REQ_STS", BIT(31), 1},
 {}
};

static const struct pmc_bit_map ptl_pcdp_signal_status_map[] = {
 {"LSX_Wake0_STS",   BIT(0), 0},
 {"LSX_Wake1_STS",   BIT(1), 0},
 {"LSX_Wake2_STS",   BIT(2), 0},
 {"LSX_Wake3_STS",   BIT(3), 0},
 {"LSX_Wake4_STS",   BIT(4), 0},
 {"LSX_Wake5_STS",   BIT(5), 0},
 {"LSX_Wake6_STS",   BIT(6), 0},
 {"LSX_Wake7_STS",   BIT(7), 0},
 {"LPSS_Wake0_STS",   BIT(8), 1},
 {"LPSS_Wake1_STS",   BIT(9), 1},
 {"Int_Timer_SS_Wake0_STS",  BIT(10), 1},
 {"Int_Timer_SS_Wake1_STS",  BIT(11), 1},
 {"Int_Timer_SS_Wake2_STS",  BIT(12), 1},
 {"Int_Timer_SS_Wake3_STS",  BIT(13), 1},
 {"Int_Timer_SS_Wake4_STS",  BIT(14), 1},
 {"Int_Timer_SS_Wake5_STS",  BIT(15), 1},
 {}
};

static const struct pmc_bit_map ptl_pcdp_rsc_status_map[] = {
 {"Memory",  0,  1},
 {"PSF0",  0,  1},
 {"PSF4",  0,  1},
 {"PSF5",  0,  1},
 {"PSF6",  0,  1},
 {"PSF8",  0,  1},
 {"SAF_CFI_LINK", 0,  1},
 {"SB",   0,  1},
 {}
};

static const struct pmc_bit_map *ptl_pcdp_lpm_maps[] = {
 ptl_pcdp_clocksource_status_map,
 ptl_pcdp_power_gating_status_0_map,
 ptl_pcdp_power_gating_status_1_map,
 ptl_pcdp_power_gating_status_2_map,
 ptl_pcdp_d3_status_0_map,
 ptl_pcdp_d3_status_1_map,
 ptl_pcdp_d3_status_2_map,
 ptl_pcdp_d3_status_3_map,
 ptl_pcdp_vnn_req_status_0_map,
 ptl_pcdp_vnn_req_status_1_map,
 ptl_pcdp_vnn_req_status_2_map,
 ptl_pcdp_vnn_req_status_3_map,
 ptl_pcdp_vnn_misc_status_map,
 ptl_pcdp_signal_status_map,
 NULL
};

static const struct pmc_bit_map *ptl_pcdp_blk_maps[] = {
 ptl_pcdp_power_gating_status_0_map,
 ptl_pcdp_power_gating_status_1_map,
 ptl_pcdp_power_gating_status_2_map,
 ptl_pcdp_rsc_status_map,
 ptl_pcdp_vnn_req_status_0_map,
 ptl_pcdp_vnn_req_status_1_map,
 ptl_pcdp_vnn_req_status_2_map,
 ptl_pcdp_vnn_req_status_3_map,
 ptl_pcdp_d3_status_0_map,
 ptl_pcdp_d3_status_1_map,
 ptl_pcdp_d3_status_2_map,
 ptl_pcdp_d3_status_3_map,
 ptl_pcdp_clocksource_status_map,
 ptl_pcdp_vnn_misc_status_map,
 ptl_pcdp_signal_status_map,
 NULL
};

static const struct pmc_reg_map ptl_pcdp_reg_map = {
 .pfear_sts = ext_ptl_pcdp_pfear_map,
 .slp_s0_offset = CNP_PMC_SLP_S0_RES_COUNTER_OFFSET,
 .slp_s0_res_counter_step = TGL_PMC_SLP_S0_RES_COUNTER_STEP,
 .ltr_show_sts = ptl_pcdp_ltr_show_map,
 .msr_sts = msr_map,
 .ltr_ignore_offset = CNP_PMC_LTR_IGNORE_OFFSET,
 .regmap_length = PTL_PCD_PMC_MMIO_REG_LEN,
 .ppfear0_offset = CNP_PMC_HOST_PPFEAR0A,
 .ppfear_buckets = LNL_PPFEAR_NUM_ENTRIES,
 .pm_cfg_offset = CNP_PMC_PM_CFG_OFFSET,
 .pm_read_disable_bit = CNP_PMC_READ_DISABLE_BIT,
 .lpm_num_maps = PTL_LPM_NUM_MAPS,
 .ltr_ignore_max = LNL_NUM_IP_IGN_ALLOWED,
 .lpm_res_counter_step_x2 = TGL_PMC_LPM_RES_COUNTER_STEP_X2,
 .etr3_offset = ETR3_OFFSET,
 .lpm_sts_latch_en_offset = MTL_LPM_STATUS_LATCH_EN_OFFSET,
 .lpm_priority_offset = MTL_LPM_PRI_OFFSET,
 .lpm_en_offset = MTL_LPM_EN_OFFSET,
 .lpm_residency_offset = MTL_LPM_RESIDENCY_OFFSET,
 .lpm_sts = ptl_pcdp_lpm_maps,
 .lpm_status_offset = MTL_LPM_STATUS_OFFSET,
 .lpm_live_status_offset = MTL_LPM_LIVE_STATUS_OFFSET,
 .s0ix_blocker_maps = ptl_pcdp_blk_maps,
 .s0ix_blocker_offset = LNL_S0IX_BLOCKER_OFFSET,
};

#define PTL_NPU_PCI_DEV                0xb03e
#define PTL_IPU_PCI_DEV                0xb05d

/*
 * Set power state of select devices that do not have drivers to D3
 * so that they do not block Package C entry.
 */
static void ptl_d3_fixup(void)
{
 pmc_core_set_device_d3(PTL_IPU_PCI_DEV);
 pmc_core_set_device_d3(PTL_NPU_PCI_DEV);
}

static int ptl_resume(struct pmc_dev *pmcdev)
{
 ptl_d3_fixup();
 return cnl_resume(pmcdev);
}

static int ptl_core_init(struct pmc_dev *pmcdev, struct pmc_dev_info *pmc_dev_info)
{
 ptl_d3_fixup();
 return generic_core_init(pmcdev, pmc_dev_info);
}

struct pmc_dev_info ptl_pmc_dev = {
 .map = &ptl_pcdp_reg_map,
 .suspend = cnl_suspend,
 .resume = ptl_resume,
 .init = ptl_core_init,
};