diff --git a/drivers/net/wireless/celeno/cl8k/platform.c b/drivers/net/wireless/celeno/cl8k/platform.c
new file mode 100644
index 000000000000..140505523fb2
--- /dev/null
+++ b/drivers/net/wireless/celeno/cl8k/platform.c
@@ -0,0 +1,392 @@
+// SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause
+/* Copyright(c) 2019-2022, Celeno Communications Ltd. */
+
+#include <linux/types.h>
+
+#include "e2p.h"
+#include "debug.h"
+#include "utils.h"
+#include "hw.h"
+#include "platform.h"
+
+static int cl_platform_update_idx_v1(struct cl_chip *chip)
+{
+	u8 i = 0;
+	u32 platform_id = 0;
+	struct cl_agc_platform_pack *app = chip->platform.app;
+	ssize_t buf_len = chip->platform.app_size;
+	ssize_t data_len = buf_len - sizeof(*app);
+	ssize_t offset = 0;
+	struct cl_platform_binding *platform = NULL;
+
+	if (cl_e2p_read(chip, (u8 *)&platform_id, SIZE_FEM_PLATFORM_ID, ADDR_FEM_PLATFORM_ID))
+		return -1;
+
+	cl_dbg_chip_verbose(chip,
+			    "platform_id: 0x%08x, "
+			    "customer_id: 0x%04x, board_id: 0x%02x, chip_id: 0x%x\n",
+			    platform_id,
+			    PLATFORM_CUSTOMER(platform_id),
+			    PLATFORM_BOARD(platform_id),
+			    PLATFORM_CHIP(platform_id));
+
+	while (offset <= data_len) {
+		struct cl_agc_tilv *tilv = (struct cl_agc_tilv *)((u8 *)app->data + offset);
+
+		if (tilv->t == CL_AGC_PACK_EOF || tilv->t == CL_AGC_PACK_UNDEFINED)
+			break;
+
+		if (tilv->t != CL_AGC_PACK_PLATFORM_BINDING)
+			goto next_tilv;
+
+		platform = (void *)tilv->v;
+		if (platform_id != platform->platform_id)
+			goto next_tilv;
+
+		cl_dbg_chip_verbose(chip, "%s\n", platform->platform_description);
+		chip->platform.idx = i;
+		return 0;
+next_tilv:
+		i += 1;
+		offset += sizeof(*tilv) + tilv->l;
+	}
+
+	if (IS_REAL_PHY(chip)) {
+		CL_DBG_ERROR_CHIP(chip, "Invalid platform_id 0x%08x\n", platform_id);
+
+		if (!chip->conf->ce_production_mode)
+			return -1;
+	}
+
+	return 0;
+}
+
+struct cl_platform_table *cl_platform_get_active_table(struct cl_chip *chip, u8 idx)
+{
+	bool is_active = (idx == chip->platform.idx);
+
+	if (idx >= cl_platform_get_tables_cnt(chip))
+		return NULL;
+
+	if (is_active && chip->platform.app)
+		return &chip->platform.table;
+
+	return NULL;
+}
+
+static int cl_calc_platforms_number(struct cl_agc_platform_pack *app, ssize_t buf_len)
+{
+	ssize_t data_len = buf_len - sizeof(*app);
+	ssize_t offset = 0;
+	int ret = 0;
+
+	while (offset <= data_len) {
+		struct cl_agc_tilv *tilv = (struct cl_agc_tilv *)((u8 *)app->data + offset);
+
+		if (tilv->t == CL_AGC_PACK_EOF || tilv->t == CL_AGC_PACK_UNDEFINED)
+			break;
+
+		if (tilv->t != CL_AGC_PACK_PLATFORM_BINDING)
+			goto next_tilv;
+
+		ret += 1;
+next_tilv:
+		offset += sizeof(*tilv) + tilv->l;
+	}
+
+	return ret;
+}
+
+static void *cl_find_tilv_data(struct cl_agc_platform_pack *app,
+			       ssize_t buf_len, u8 seeking_id, u8 seeking_type)
+{
+	ssize_t data_len = buf_len - sizeof(*app);
+	ssize_t offset = 0;
+	void *ret = NULL;
+
+	if (seeking_type >= CL_AGC_PACK_MAX)
+		return NULL;
+
+	while (offset <= data_len) {
+		struct cl_agc_tilv *tilv = (struct cl_agc_tilv *)((u8 *)app->data + offset);
+
+		if (tilv->t == CL_AGC_PACK_EOF || tilv->t == CL_AGC_PACK_UNDEFINED)
+			break;
+
+		if (tilv->t != seeking_type)
+			goto next_tilv;
+
+		if (tilv->i == seeking_id) {
+			ret = (void *)&tilv->v;
+			break;
+		}
+
+next_tilv:
+		offset += sizeof(*tilv) + tilv->l;
+	}
+
+	return ret;
+}
+
+static struct cl_platform_binding *cl_find_binding(struct cl_agc_platform_pack *app,
+						   ssize_t buf_len, u8 seeking_id)
+{
+	return cl_find_tilv_data(app, buf_len, seeking_id, CL_AGC_PACK_PLATFORM_BINDING);
+}
+
+static struct cl_agc_profile_per_bw *cl_find_agc_profile(struct cl_agc_platform_pack *app,
+							 ssize_t buf_len, u8 seeking_id)
+{
+	return cl_find_tilv_data(app, buf_len, seeking_id, CL_AGC_PACK_PROFILE);
+}
+
+static const u8 *cl_find_power_table(struct cl_agc_platform_pack *app,
+				     ssize_t buf_len, u8 seeking_id)
+{
+	return cl_find_tilv_data(app, buf_len, seeking_id, CL_AGC_PACK_POWER_TABLE);
+}
+
+static bool cl_is_valid_agc_profile(u8 profile_id)
+{
+	return (profile_id >= CL_AGC_PROFILE_FIRST) &&
+		(profile_id < CL_AGC_PROFILE_MAX);
+}
+
+static bool cl_is_valid_power_table(u8 table_id)
+{
+	return (table_id >= CL_POWER_TO_POWERWORD_CONV_TABLE_FIRST) &&
+		(table_id < CL_POWER_TO_POWERWORD_CONV_TABLE_MAX);
+}
+
+int cl_platform_get_tables_cnt(struct cl_chip *chip)
+{
+	return cl_calc_platforms_number(chip->platform.app, chip->platform.app_size);
+}
+
+int cl_platform_unpack_v1(struct cl_platform_table *table,
+			  struct cl_agc_platform_pack *app,
+			  ssize_t buf_len, u8 platform_idx)
+{
+	struct cl_platform_binding *binding = NULL;
+	u8 profile_id = CL_AGC_PROFILE_UNDEFINED;
+
+	binding = cl_find_binding(app, buf_len, platform_idx);
+	if (!binding)
+		return -ENODATA;
+
+	/* Find corresponding binding */
+	table->platform_id = binding->platform_id;
+	memcpy(table->platform_description, binding->platform_description,
+	       sizeof(table->platform_description));
+
+	/* Bind AGC profiles */
+	profile_id = binding->agc_profile[TCV0];
+	if (cl_is_valid_agc_profile(profile_id))
+		table->agc_profile[TCV0] = cl_find_agc_profile(app, buf_len, profile_id);
+
+	profile_id = binding->agc_profile[TCV1];
+	if (cl_is_valid_agc_profile(profile_id))
+		table->agc_profile[TCV1] = cl_find_agc_profile(app, buf_len, profile_id);
+
+	profile_id = binding->agc_profile_elastic[TCV0];
+	if (cl_is_valid_agc_profile(profile_id))
+		table->agc_profile_elastic[TCV0] = cl_find_agc_profile(app, buf_len, profile_id);
+
+	profile_id = binding->agc_profile_elastic[TCV1];
+	if (cl_is_valid_agc_profile(profile_id))
+		table->agc_profile_elastic[TCV1] = cl_find_agc_profile(app, buf_len, profile_id);
+
+	profile_id = binding->agc_profile_sensing;
+	if (cl_is_valid_agc_profile(profile_id))
+		table->agc_profile_sensing = cl_find_agc_profile(app, buf_len, profile_id);
+
+	/* Bind power tables */
+	if (cl_is_valid_power_table(binding->power_conv_table_2))
+		table->power_conv_table_2 = cl_find_power_table(app, buf_len,
+								binding->power_conv_table_2);
+
+	if (cl_is_valid_power_table(binding->power_conv_table_5))
+		table->power_conv_table_5 = cl_find_power_table(app, buf_len,
+								binding->power_conv_table_5);
+
+	if (cl_is_valid_power_table(binding->power_conv_table_6))
+		table->power_conv_table_6 = cl_find_power_table(app, buf_len,
+								binding->power_conv_table_6);
+
+	return 0;
+}
+
+static int cl_platform_unpack(struct cl_chip *chip)
+{
+	int ret = 0;
+	struct cl_agc_platform_pack *app = chip->platform.app;
+	ssize_t buf_len = chip->platform.app_size;
+
+	if (strncmp(app->magic, PLATFORM_PACK_MAGIC_V1, sizeof(app->magic)) != 0) {
+		cl_dbg_chip_err(chip,
+				"Magic differs, got %s, expected %s\n",
+				app->magic, PLATFORM_PACK_MAGIC_V1);
+		return -EINVAL;
+	}
+	if (le32_to_cpu(app->version) != PLATFORM_PACK_VERSION_V1) {
+		cl_dbg_chip_err(chip,
+				"Invalid pack version: %u\n",
+				le32_to_cpu(app->version));
+		return -EINVAL;
+	}
+
+	ret = cl_platform_update_idx_v1(chip);
+	if (ret)
+		return ret;
+
+	ret = cl_platform_unpack_v1(&chip->platform.table, app, buf_len,
+				    chip->platform.idx);
+	return ret;
+}
+
+int cl_platform_alloc(struct cl_chip *chip)
+{
+	char filename[CL_FILENAME_MAX];
+	size_t size = 0;
+	char *buf = NULL;
+	int ret = 0;
+
+	snprintf(filename, sizeof(filename), PLATFORM_PACK_FILENAME_V1);
+	size = cl_file_open_and_read(chip, filename, (char **)&buf);
+	if (!buf) {
+		cl_dbg_chip_err(chip, "AGC platform pack data buffer is empty\n");
+
+		ret = -ENODATA;
+		goto err;
+	}
+
+	chip->platform.app_size = size;
+	chip->platform.app = (struct cl_agc_platform_pack *)buf;
+
+	ret = cl_platform_unpack(chip);
+err:
+	return ret;
+}
+
+void cl_platform_dealloc(struct cl_chip *chip)
+{
+	if (chip->platform.app) {
+		kvfree(chip->platform.app);
+		chip->platform.app = NULL;
+		chip->platform.app_size = 0;
+	}
+}
+
+/* AGC PROFILE */
+#define AGC_PROFILE_BAND_MASK       0xff000000
+#define AGC_PROFILE_BRANCH_MASK     0x00ff0000
+#define AGC_PROFILE_VERSION_MASK    0x0000ff00
+
+#define AGC_PROFILE_BAND(profile) \
+	u32_get_bits(profile, AGC_PROFILE_BAND_MASK)
+#define AGC_PROFILE_BRANCH(profile) \
+	u32_get_bits(profile, AGC_PROFILE_BRANCH_MASK)
+#define AGC_PROFILE_VERSION(profile) \
+	u32_get_bits(profile, AGC_PROFILE_VERSION_MASK)
+
+#ifdef __BIG_ENDIAN_BITFIELD
+static void cl_agc_profile_to_le32(struct cl_agc_profile *profile)
+{
+	u32 i;
+	u32 size = sizeof(struct cl_agc_profile);
+	u32 *ptr = (u32 *)profile;
+
+	/* Make sure that size divides by 4 */
+	WARN_ON((size & 0x3) != 0);
+
+	for (i = 0; i < size / 4; i++)
+		ptr[i] = cpu_to_le32(ptr[i]);
+}
+#endif
+
+int cl_agc_params_fill(struct cl_hw *cl_hw, struct cl_agc_params *agc_params)
+{
+	u8 tcv_idx = cl_hw->tcv_idx;
+	u8 platform_idx = cl_hw->chip->platform.idx;
+	u8 bw = cl_hw->bw;
+	struct cl_platform_table *table = NULL;
+
+	memset(agc_params, 0, sizeof(struct cl_agc_params));
+
+	if (platform_idx == U8_MAX)
+		return 0;
+
+	table = cl_platform_get_active_table(cl_hw->chip, platform_idx);
+	if (!table)
+		return -EINVAL;
+
+	if (!table->agc_profile_elastic[tcv_idx] || cl_hw->num_antennas <= 2) {
+		u8 ant_shift = cl_hw_ant_shift(cl_hw);
+
+		if (table->agc_profile[tcv_idx]) {
+			agc_params->profile1.id = table->agc_profile[tcv_idx]->id;
+			agc_params->profile1.regs = table->agc_profile[tcv_idx]->regs[bw];
+		} else if (tcv_idx == TCV1 && table->agc_profile_sensing) {
+			agc_params->profile1.id = table->agc_profile_sensing->id;
+			agc_params->profile1.regs = table->agc_profile_sensing->regs[bw];
+		} else {
+			CL_DBG_ERROR(cl_hw, "Invalid tcv/sensing profile");
+			return -1;
+		}
+
+		agc_params->num_profiles = 1;
+		agc_params->ant_mask1 = ANT_MASK(cl_hw->num_antennas) << ant_shift;
+		agc_params->ant_mask2 = 0;
+
+#ifdef __BIG_ENDIAN_BITFIELD
+		cl_agc_profile_to_le32(&agc_params->profile1);
+#endif
+	} else {
+		if (table->agc_profile[tcv_idx]) {
+			memcpy(&agc_params->profile1,
+			       table->agc_profile[tcv_idx],
+			       sizeof(struct cl_agc_profile));
+		} else {
+			CL_DBG_ERROR(cl_hw, "Invalid tcv profile");
+			return -1;
+		}
+
+		if (table->agc_profile_elastic[tcv_idx]) {
+			memcpy(&agc_params->profile2,
+			       table->agc_profile_elastic[tcv_idx],
+			       sizeof(struct cl_agc_profile));
+		} else {
+			CL_DBG_ERROR(cl_hw, "Invalid elastic profile");
+			return -1;
+		}
+
+		agc_params->num_profiles = 2;
+		agc_params->ant_mask1 = ANT_MASK(2);
+		agc_params->ant_mask2 = ANT_MASK(cl_hw->num_antennas - 2) << 2;
+
+#ifdef __BIG_ENDIAN_BITFIELD
+		cl_agc_profile_to_le32(&agc_params->profile1);
+		cl_agc_profile_to_le32(&agc_params->profile2);
+#endif
+	}
+
+	return 0;
+}
+
+void cl_agc_params_dump_profile_id(char *buf, ssize_t buf_size, ssize_t *len,
+				   u32 id, const char *str)
+{
+	u8 band, branch, version;
+
+	band = AGC_PROFILE_BAND(id);
+	branch = AGC_PROFILE_BRANCH(id);
+	version = AGC_PROFILE_VERSION(id);
+
+	if (*buf) {
+		*len += scnprintf(buf + *len, buf_size - *len,
+				  "%s %u.%u.%u\n", str, band, branch, version);
+	} else {
+		pr_debug("%s %u.%u.%u\n", str, band, branch, version);
+	}
+}
+
