diff --git a/drivers/platform/x86/intel/pmc/Makefile b/drivers/platform/x86/intel/pmc/Makefile
index 389e5419dadf..6b682be0ec5a 100644
--- a/drivers/platform/x86/intel/pmc/Makefile
+++ b/drivers/platform/x86/intel/pmc/Makefile
@@ -3,8 +3,8 @@
 # Intel x86 Platform-Specific Drivers
 #
 
-intel_pmc_core-y			:= core.o core_ssram.o spt.o cnp.o \
-					   icl.o tgl.o adl.o mtl.o arl.o lnl.o
+intel_pmc_core-y			:= core.o spt.o cnp.o icl.o \
+					   tgl.o adl.o mtl.o arl.o lnl.o
 obj-$(CONFIG_INTEL_PMC_CORE)		+= intel_pmc_core.o
 intel_pmc_core_pltdrv-y			:= pltdrv.o
 obj-$(CONFIG_INTEL_PMC_CORE)		+= intel_pmc_core_pltdrv.o
diff --git a/drivers/platform/x86/intel/pmc/arl.c b/drivers/platform/x86/intel/pmc/arl.c
index e10527c4e3e0..4b824612f355 100644
--- a/drivers/platform/x86/intel/pmc/arl.c
+++ b/drivers/platform/x86/intel/pmc/arl.c
@@ -10,14 +10,6 @@
 
 #include <linux/pci.h>
 #include "core.h"
-#include "../pmt/telemetry.h"
-
-/* PMC SSRAM PMT Telemetry GUID */
-#define IOEP_LPM_REQ_GUID	0x5077612
-#define SOCS_LPM_REQ_GUID	0x8478657
-#define PCHS_LPM_REQ_GUID	0x9684572
-
-static const u8 ARL_LPM_REG_INDEX[] = {0, 4, 5, 6, 8, 9, 10, 11, 12, 13, 14, 15, 16, 20};
 
 const struct pmc_bit_map arl_socs_ltr_show_map[] = {
 	{"SOUTHPORT_A",		CNP_PMC_LTR_SPA},
@@ -277,7 +269,6 @@ const struct pmc_reg_map arl_socs_reg_map = {
 	.lpm_sts_latch_en_offset = MTL_LPM_STATUS_LATCH_EN_OFFSET,
 	.lpm_live_status_offset = MTL_LPM_LIVE_STATUS_OFFSET,
 	.lpm_num_maps = ADL_LPM_NUM_MAPS,
-	.lpm_reg_index = ARL_LPM_REG_INDEX,
 	.etr3_offset = ETR3_OFFSET,
 	.pson_residency_offset = TGL_PSON_RESIDENCY_OFFSET,
 	.pson_residency_counter_step = TGL_PSON_RES_COUNTER_STEP,
@@ -646,32 +637,9 @@ const struct pmc_reg_map arl_pchs_reg_map = {
 	.lpm_sts_latch_en_offset = MTL_LPM_STATUS_LATCH_EN_OFFSET,
 	.lpm_live_status_offset = MTL_LPM_LIVE_STATUS_OFFSET,
 	.lpm_num_maps = ADL_LPM_NUM_MAPS,
-	.lpm_reg_index = ARL_LPM_REG_INDEX,
 	.etr3_offset = ETR3_OFFSET,
 };
 
-#define PMC_DEVID_SOCS 0xae7f
-#define PMC_DEVID_IOEP 0x7ecf
-#define PMC_DEVID_PCHS 0x7f27
-static struct pmc_info arl_pmc_info_list[] = {
-	{
-		.guid	= IOEP_LPM_REQ_GUID,
-		.devid	= PMC_DEVID_IOEP,
-		.map	= &mtl_ioep_reg_map,
-	},
-	{
-		.guid	= SOCS_LPM_REQ_GUID,
-		.devid	= PMC_DEVID_SOCS,
-		.map	= &arl_socs_reg_map,
-	},
-	{
-		.guid	= PCHS_LPM_REQ_GUID,
-		.devid	= PMC_DEVID_PCHS,
-		.map	= &arl_pchs_reg_map,
-	},
-	{}
-};
-
 #define ARL_NPU_PCI_DEV			0xad1d
 #define ARL_GNA_PCI_DEV			0xae4c
 /*
@@ -696,36 +664,18 @@ int arl_core_init(struct pmc_dev *pmcdev)
 {
 	struct pmc *pmc = pmcdev->pmcs[PMC_IDX_SOC];
 	int ret;
-	int func = 0;
-	bool ssram_init = true;
 
 	arl_d3_fixup();
 	pmcdev->suspend = cnl_suspend;
 	pmcdev->resume = arl_resume;
-	pmcdev->regmap_list = arl_pmc_info_list;
 
-	/*
-	 * If ssram init fails use legacy method to at least get the
-	 * primary PMC
-	 */
-	ret = pmc_core_ssram_init(pmcdev, func);
-	if (ret) {
-		ssram_init = false;
-		pmc->map = &arl_socs_reg_map;
-
-		ret = get_primary_reg_base(pmc);
-		if (ret)
-			return ret;
-	}
+	pmc->map = &arl_socs_reg_map;
+	ret = get_primary_reg_base(pmc);
+	if (ret)
+		return ret;
 
 	pmc_core_get_low_power_modes(pmcdev);
 	pmc_core_punit_pmt_init(pmcdev, ARL_PMT_DMU_GUID);
 
-	if (ssram_init)	{
-		ret = pmc_core_ssram_get_lpm_reqs(pmcdev);
-		if (ret)
-			return ret;
-	}
-
 	return 0;
 }
diff --git a/drivers/platform/x86/intel/pmc/core.c b/drivers/platform/x86/intel/pmc/core.c
index 01ae71c6df59..5ecf55176734 100644
--- a/drivers/platform/x86/intel/pmc/core.c
+++ b/drivers/platform/x86/intel/pmc/core.c
@@ -1386,11 +1386,6 @@ static void pmc_core_clean_structure(struct platform_device *pdev)
 			iounmap(pmc->regbase);
 	}
 
-	if (pmcdev->ssram_pcidev) {
-		pci_dev_put(pmcdev->ssram_pcidev);
-		pci_disable_device(pmcdev->ssram_pcidev);
-	}
-
 	if (pmcdev->punit_ep)
 		pmt_telem_unregister_endpoint(pmcdev->punit_ep);
 
@@ -1623,5 +1618,6 @@ static struct platform_driver pmc_core_driver = {
 
 module_platform_driver(pmc_core_driver);
 
+MODULE_IMPORT_NS(INTEL_PMT_TELEMETRY);
 MODULE_LICENSE("GPL v2");
 MODULE_DESCRIPTION("Intel PMC Core Driver");
diff --git a/drivers/platform/x86/intel/pmc/core.h b/drivers/platform/x86/intel/pmc/core.h
index ea04de7eb9e8..b0c66df8cd98 100644
--- a/drivers/platform/x86/intel/pmc/core.h
+++ b/drivers/platform/x86/intel/pmc/core.h
@@ -386,7 +386,6 @@ struct pmc {
  * struct pmc_dev - pmc device structure
  * @devs:		pointer to an array of pmc pointers
  * @pdev:		pointer to platform_device struct
- * @ssram_pcidev:	pointer to pci device struct for the PMC SSRAM
  * @crystal_freq:	crystal frequency from cpuid
  * @dbgfs_dir:		path to debugfs interface
  * @pmc_xram_read_bit:	flag to indicate whether PMC XRAM shadow registers
@@ -406,7 +405,6 @@ struct pmc_dev {
 	struct pmc *pmcs[MAX_NUM_PMC];
 	struct dentry *dbgfs_dir;
 	struct platform_device *pdev;
-	struct pci_dev *ssram_pcidev;
 	unsigned int crystal_freq;
 	int pmc_xram_read_bit;
 	struct mutex lock; /* generic mutex lock for PMC Core */
@@ -579,7 +577,6 @@ extern const struct pmc_bit_map *arl_pchs_lpm_maps[];
 extern const struct pmc_reg_map arl_pchs_reg_map;
 
 extern void pmc_core_get_tgl_lpm_reqs(struct platform_device *pdev);
-extern int pmc_core_ssram_get_lpm_reqs(struct pmc_dev *pmcdev);
 int pmc_core_send_ltr_ignore(struct pmc_dev *pmcdev, u32 value, int ignore);
 
 int pmc_core_resume_common(struct pmc_dev *pmcdev);
@@ -588,8 +585,6 @@ extern void pmc_core_get_low_power_modes(struct pmc_dev *pmcdev);
 extern void pmc_core_punit_pmt_init(struct pmc_dev *pmcdev, u32 guid);
 extern void pmc_core_set_device_d3(unsigned int device);
 
-extern int pmc_core_ssram_init(struct pmc_dev *pmcdev, int func);
-
 int spt_core_init(struct pmc_dev *pmcdev);
 int cnp_core_init(struct pmc_dev *pmcdev);
 int icl_core_init(struct pmc_dev *pmcdev);
diff --git a/drivers/platform/x86/intel/pmc/core_ssram.c b/drivers/platform/x86/intel/pmc/core_ssram.c
deleted file mode 100644
index 1bde86c54eb9..000000000000
--- a/drivers/platform/x86/intel/pmc/core_ssram.c
+++ /dev/null
@@ -1,326 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * This file contains functions to handle discovery of PMC metrics located
- * in the PMC SSRAM PCI device.
- *
- * Copyright (c) 2023, Intel Corporation.
- * All Rights Reserved.
- *
- */
-
-#include <linux/cleanup.h>
-#include <linux/pci.h>
-#include <linux/io-64-nonatomic-lo-hi.h>
-
-#include "core.h"
-#include "../vsec.h"
-#include "../pmt/telemetry.h"
-
-#define SSRAM_HDR_SIZE		0x100
-#define SSRAM_PWRM_OFFSET	0x14
-#define SSRAM_DVSEC_OFFSET	0x1C
-#define SSRAM_DVSEC_SIZE	0x10
-#define SSRAM_PCH_OFFSET	0x60
-#define SSRAM_IOE_OFFSET	0x68
-#define SSRAM_DEVID_OFFSET	0x70
-
-/* PCH query */
-#define LPM_HEADER_OFFSET	1
-#define LPM_REG_COUNT		28
-#define LPM_MODE_OFFSET		1
-
-DEFINE_FREE(pmc_core_iounmap, void __iomem *, iounmap(_T));
-
-static u32 pmc_core_find_guid(struct pmc_info *list, const struct pmc_reg_map *map)
-{
-	for (; list->map; ++list)
-		if (list->map == map)
-			return list->guid;
-
-	return 0;
-}
-
-static int pmc_core_get_lpm_req(struct pmc_dev *pmcdev, struct pmc *pmc)
-{
-	struct telem_endpoint *ep;
-	const u8 *lpm_indices;
-	int num_maps, mode_offset = 0;
-	int ret, mode, i;
-	int lpm_size;
-	u32 guid;
-
-	lpm_indices = pmc->map->lpm_reg_index;
-	num_maps = pmc->map->lpm_num_maps;
-	lpm_size = LPM_MAX_NUM_MODES * num_maps;
-
-	guid = pmc_core_find_guid(pmcdev->regmap_list, pmc->map);
-	if (!guid)
-		return -ENXIO;
-
-	ep = pmt_telem_find_and_register_endpoint(pmcdev->ssram_pcidev, guid, 0);
-	if (IS_ERR(ep)) {
-		dev_dbg(&pmcdev->pdev->dev, "couldn't get telem endpoint %ld",
-			PTR_ERR(ep));
-		return -EPROBE_DEFER;
-	}
-
-	pmc->lpm_req_regs = devm_kzalloc(&pmcdev->pdev->dev,
-					 lpm_size * sizeof(u32),
-					 GFP_KERNEL);
-	if (!pmc->lpm_req_regs) {
-		ret = -ENOMEM;
-		goto unregister_ep;
-	}
-
-	/*
-	 * PMC Low Power Mode (LPM) table
-	 *
-	 * In telemetry space, the LPM table contains a 4 byte header followed
-	 * by 8 consecutive mode blocks (one for each LPM mode). Each block
-	 * has a 4 byte header followed by a set of registers that describe the
-	 * IP state requirements for the given mode. The IP mapping is platform
-	 * specific but the same for each block, making for easy analysis.
-	 * Platforms only use a subset of the space to track the requirements
-	 * for their IPs. Callers provide the requirement registers they use as
-	 * a list of indices. Each requirement register is associated with an
-	 * IP map that's maintained by the caller.
-	 *
-	 * Header
-	 * +----+----------------------------+----------------------------+
-	 * |  0 |      REVISION              |      ENABLED MODES         |
-	 * +----+--------------+-------------+-------------+--------------+
-	 *
-	 * Low Power Mode 0 Block
-	 * +----+--------------+-------------+-------------+--------------+
-	 * |  1 |     SUB ID   |     SIZE    |   MAJOR     |   MINOR      |
-	 * +----+--------------+-------------+-------------+--------------+
-	 * |  2 |           LPM0 Requirements 0                           |
-	 * +----+---------------------------------------------------------+
-	 * |    |                  ...                                    |
-	 * +----+---------------------------------------------------------+
-	 * | 29 |           LPM0 Requirements 27                          |
-	 * +----+---------------------------------------------------------+
-	 *
-	 * ...
-	 *
-	 * Low Power Mode 7 Block
-	 * +----+--------------+-------------+-------------+--------------+
-	 * |    |     SUB ID   |     SIZE    |   MAJOR     |   MINOR      |
-	 * +----+--------------+-------------+-------------+--------------+
-	 * | 60 |           LPM7 Requirements 0                           |
-	 * +----+---------------------------------------------------------+
-	 * |    |                  ...                                    |
-	 * +----+---------------------------------------------------------+
-	 * | 87 |           LPM7 Requirements 27                          |
-	 * +----+---------------------------------------------------------+
-	 *
-	 */
-	mode_offset = LPM_HEADER_OFFSET + LPM_MODE_OFFSET;
-	pmc_for_each_mode(i, mode, pmcdev) {
-		u32 *req_offset = pmc->lpm_req_regs + (mode * num_maps);
-		int m;
-
-		for (m = 0; m < num_maps; m++) {
-			u8 sample_id = lpm_indices[m] + mode_offset;
-
-			ret = pmt_telem_read32(ep, sample_id, req_offset, 1);
-			if (ret) {
-				dev_err(&pmcdev->pdev->dev,
-					"couldn't read Low Power Mode requirements: %d\n", ret);
-				devm_kfree(&pmcdev->pdev->dev, pmc->lpm_req_regs);
-				goto unregister_ep;
-			}
-			++req_offset;
-		}
-		mode_offset += LPM_REG_COUNT + LPM_MODE_OFFSET;
-	}
-
-unregister_ep:
-	pmt_telem_unregister_endpoint(ep);
-
-	return ret;
-}
-
-int pmc_core_ssram_get_lpm_reqs(struct pmc_dev *pmcdev)
-{
-	int ret, i;
-
-	if (!pmcdev->ssram_pcidev)
-		return -ENODEV;
-
-	for (i = 0; i < ARRAY_SIZE(pmcdev->pmcs); ++i) {
-		if (!pmcdev->pmcs[i])
-			continue;
-
-		ret = pmc_core_get_lpm_req(pmcdev, pmcdev->pmcs[i]);
-		if (ret)
-			return ret;
-	}
-
-	return 0;
-}
-
-static void
-pmc_add_pmt(struct pmc_dev *pmcdev, u64 ssram_base, void __iomem *ssram)
-{
-	struct pci_dev *pcidev = pmcdev->ssram_pcidev;
-	struct intel_vsec_platform_info info = {};
-	struct intel_vsec_header *headers[2] = {};
-	struct intel_vsec_header header;
-	void __iomem *dvsec;
-	u32 dvsec_offset;
-	u32 table, hdr;
-
-	ssram = ioremap(ssram_base, SSRAM_HDR_SIZE);
-	if (!ssram)
-		return;
-
-	dvsec_offset = readl(ssram + SSRAM_DVSEC_OFFSET);
-	iounmap(ssram);
-
-	dvsec = ioremap(ssram_base + dvsec_offset, SSRAM_DVSEC_SIZE);
-	if (!dvsec)
-		return;
-
-	hdr = readl(dvsec + PCI_DVSEC_HEADER1);
-	header.id = readw(dvsec + PCI_DVSEC_HEADER2);
-	header.rev = PCI_DVSEC_HEADER1_REV(hdr);
-	header.length = PCI_DVSEC_HEADER1_LEN(hdr);
-	header.num_entries = readb(dvsec + INTEL_DVSEC_ENTRIES);
-	header.entry_size = readb(dvsec + INTEL_DVSEC_SIZE);
-
-	table = readl(dvsec + INTEL_DVSEC_TABLE);
-	header.tbir = INTEL_DVSEC_TABLE_BAR(table);
-	header.offset = INTEL_DVSEC_TABLE_OFFSET(table);
-	iounmap(dvsec);
-
-	headers[0] = &header;
-	info.caps = VSEC_CAP_TELEMETRY;
-	info.headers = headers;
-	info.base_addr = ssram_base;
-	info.parent = &pmcdev->pdev->dev;
-
-	intel_vsec_register(pcidev, &info);
-}
-
-static const struct pmc_reg_map *pmc_core_find_regmap(struct pmc_info *list, u16 devid)
-{
-	for (; list->map; ++list)
-		if (devid == list->devid)
-			return list->map;
-
-	return NULL;
-}
-
-static inline u64 get_base(void __iomem *addr, u32 offset)
-{
-	return lo_hi_readq(addr + offset) & GENMASK_ULL(63, 3);
-}
-
-static int
-pmc_core_pmc_add(struct pmc_dev *pmcdev, u64 pwrm_base,
-		 const struct pmc_reg_map *reg_map, int pmc_index)
-{
-	struct pmc *pmc = pmcdev->pmcs[pmc_index];
-
-	if (!pwrm_base)
-		return -ENODEV;
-
-	/* Memory for primary PMC has been allocated in core.c */
-	if (!pmc) {
-		pmc = devm_kzalloc(&pmcdev->pdev->dev, sizeof(*pmc), GFP_KERNEL);
-		if (!pmc)
-			return -ENOMEM;
-	}
-
-	pmc->map = reg_map;
-	pmc->base_addr = pwrm_base;
-	pmc->regbase = ioremap(pmc->base_addr, pmc->map->regmap_length);
-
-	if (!pmc->regbase) {
-		devm_kfree(&pmcdev->pdev->dev, pmc);
-		return -ENOMEM;
-	}
-
-	pmcdev->pmcs[pmc_index] = pmc;
-
-	return 0;
-}
-
-static int
-pmc_core_ssram_get_pmc(struct pmc_dev *pmcdev, int pmc_idx, u32 offset)
-{
-	struct pci_dev *ssram_pcidev = pmcdev->ssram_pcidev;
-	void __iomem __free(pmc_core_iounmap) *tmp_ssram = NULL;
-	void __iomem __free(pmc_core_iounmap) *ssram = NULL;
-	const struct pmc_reg_map *map;
-	u64 ssram_base, pwrm_base;
-	u16 devid;
-
-	if (!pmcdev->regmap_list)
-		return -ENOENT;
-
-	ssram_base = ssram_pcidev->resource[0].start;
-	tmp_ssram = ioremap(ssram_base, SSRAM_HDR_SIZE);
-
-	if (pmc_idx != PMC_IDX_MAIN) {
-		/*
-		 * The secondary PMC BARS (which are behind hidden PCI devices)
-		 * are read from fixed offsets in MMIO of the primary PMC BAR.
-		 */
-		ssram_base = get_base(tmp_ssram, offset);
-		ssram = ioremap(ssram_base, SSRAM_HDR_SIZE);
-		if (!ssram)
-			return -ENOMEM;
-
-	} else {
-		ssram = no_free_ptr(tmp_ssram);
-	}
-
-	pwrm_base = get_base(ssram, SSRAM_PWRM_OFFSET);
-	devid = readw(ssram + SSRAM_DEVID_OFFSET);
-
-	/* Find and register and PMC telemetry entries */
-	pmc_add_pmt(pmcdev, ssram_base, ssram);
-
-	map = pmc_core_find_regmap(pmcdev->regmap_list, devid);
-	if (!map)
-		return -ENODEV;
-
-	return pmc_core_pmc_add(pmcdev, pwrm_base, map, pmc_idx);
-}
-
-int pmc_core_ssram_init(struct pmc_dev *pmcdev, int func)
-{
-	struct pci_dev *pcidev;
-	int ret;
-
-	pcidev = pci_get_domain_bus_and_slot(0, 0, PCI_DEVFN(20, func));
-	if (!pcidev)
-		return -ENODEV;
-
-	ret = pcim_enable_device(pcidev);
-	if (ret)
-		goto release_dev;
-
-	pmcdev->ssram_pcidev = pcidev;
-
-	ret = pmc_core_ssram_get_pmc(pmcdev, PMC_IDX_MAIN, 0);
-	if (ret)
-		goto disable_dev;
-
-	pmc_core_ssram_get_pmc(pmcdev, PMC_IDX_IOE, SSRAM_IOE_OFFSET);
-	pmc_core_ssram_get_pmc(pmcdev, PMC_IDX_PCH, SSRAM_PCH_OFFSET);
-
-	return 0;
-
-disable_dev:
-	pmcdev->ssram_pcidev = NULL;
-	pci_disable_device(pcidev);
-release_dev:
-	pci_dev_put(pcidev);
-
-	return ret;
-}
-MODULE_IMPORT_NS(INTEL_VSEC);
-MODULE_IMPORT_NS(INTEL_PMT_TELEMETRY);
diff --git a/drivers/platform/x86/intel/pmc/mtl.c b/drivers/platform/x86/intel/pmc/mtl.c
index c7d15d864039..0b9efab21d60 100644
--- a/drivers/platform/x86/intel/pmc/mtl.c
+++ b/drivers/platform/x86/intel/pmc/mtl.c
@@ -10,14 +10,6 @@
 
 #include <linux/pci.h>
 #include "core.h"
-#include "../pmt/telemetry.h"
-
-/* PMC SSRAM PMT Telemetry GUIDS */
-#define SOCP_LPM_REQ_GUID	0x2625030
-#define IOEM_LPM_REQ_GUID	0x4357464
-#define IOEP_LPM_REQ_GUID	0x5077612
-
-static const u8 MTL_LPM_REG_INDEX[] = {0, 4, 5, 6, 8, 9, 10, 11, 12, 13, 14, 15, 16, 20};
 
 /*
  * Die Mapping to Product.
@@ -473,7 +465,6 @@ const struct pmc_reg_map mtl_socm_reg_map = {
 	.lpm_sts = mtl_socm_lpm_maps,
 	.lpm_status_offset = MTL_LPM_STATUS_OFFSET,
 	.lpm_live_status_offset = MTL_LPM_LIVE_STATUS_OFFSET,
-	.lpm_reg_index = MTL_LPM_REG_INDEX,
 };
 
 const struct pmc_bit_map mtl_ioep_pfear_map[] = {
@@ -797,7 +788,6 @@ const struct pmc_reg_map mtl_ioep_reg_map = {
 	.lpm_priority_offset = MTL_LPM_PRI_OFFSET,
 	.lpm_en_offset = MTL_LPM_EN_OFFSET,
 	.lpm_sts_latch_en_offset = MTL_LPM_STATUS_LATCH_EN_OFFSET,
-	.lpm_reg_index = MTL_LPM_REG_INDEX,
 };
 
 const struct pmc_bit_map mtl_ioem_pfear_map[] = {
@@ -944,29 +934,6 @@ const struct pmc_reg_map mtl_ioem_reg_map = {
 	.lpm_en_offset = MTL_LPM_EN_OFFSET,
 	.lpm_res_counter_step_x2 = TGL_PMC_LPM_RES_COUNTER_STEP_X2,
 	.lpm_residency_offset = MTL_LPM_RESIDENCY_OFFSET,
-	.lpm_reg_index = MTL_LPM_REG_INDEX,
-};
-
-#define PMC_DEVID_SOCM	0x7e7f
-#define PMC_DEVID_IOEP	0x7ecf
-#define PMC_DEVID_IOEM	0x7ebf
-static struct pmc_info mtl_pmc_info_list[] = {
-	{
-		.guid	= SOCP_LPM_REQ_GUID,
-		.devid	= PMC_DEVID_SOCM,
-		.map	= &mtl_socm_reg_map,
-	},
-	{
-		.guid	= IOEP_LPM_REQ_GUID,
-		.devid	= PMC_DEVID_IOEP,
-		.map	= &mtl_ioep_reg_map,
-	},
-	{
-		.guid	= IOEM_LPM_REQ_GUID,
-		.devid	= PMC_DEVID_IOEM,
-		.map	= &mtl_ioem_reg_map
-	},
-	{}
 };
 
 #define MTL_GNA_PCI_DEV	0x7e4c
@@ -995,35 +962,19 @@ int mtl_core_init(struct pmc_dev *pmcdev)
 {
 	struct pmc *pmc = pmcdev->pmcs[PMC_IDX_SOC];
 	int ret;
-	int func = 2;
-	bool ssram_init = true;
 
 	mtl_d3_fixup();
 
 	pmcdev->suspend = cnl_suspend;
 	pmcdev->resume = mtl_resume;
-	pmcdev->regmap_list = mtl_pmc_info_list;
-
-	/*
-	 * If ssram init fails use legacy method to at least get the
-	 * primary PMC
-	 */
-	ret = pmc_core_ssram_init(pmcdev, func);
-	if (ret) {
-		ssram_init = false;
-		dev_warn(&pmcdev->pdev->dev,
-			 "ssram init failed, %d, using legacy init\n", ret);
-		pmc->map = &mtl_socm_reg_map;
-		ret = get_primary_reg_base(pmc);
-		if (ret)
-			return ret;
-	}
+
+	pmc->map = &mtl_socm_reg_map;
+	ret = get_primary_reg_base(pmc);
+	if (ret)
+		return ret;
 
 	pmc_core_get_low_power_modes(pmcdev);
 	pmc_core_punit_pmt_init(pmcdev, MTL_PMT_DMU_GUID);
 
-	if (ssram_init)
-		return pmc_core_ssram_get_lpm_reqs(pmcdev);
-
 	return 0;
 }
