diff --git a/sound/soc/qcom/Kconfig b/sound/soc/qcom/Kconfig
index a2540a28b482..e9155c4022b4 100644
--- a/sound/soc/qcom/Kconfig
+++ b/sound/soc/qcom/Kconfig
@@ -109,12 +109,16 @@ config SND_SOC_QDSP6_APM_DAI
 config SND_SOC_QDSP6_APM_BEDAI
 	tristate
 
+config SND_SOC_QDSP6_PRM
+	tristate
+
 config SND_SOC_QDSP6_AUDIOREACH
 	tristate "SoC ALSA audio drives for Qualcomm QDSP AUDIOREACH Framework"
 	depends on QCOM_GPR
 	select SND_SOC_TOPOLOGY
 	select SND_SOC_QDSP6_APM_DAI
 	select SND_SOC_QDSP6_APM_BEDAI
+	select SND_SOC_QDSP6_PRM
 	help
 	 To add support for Qualcomm QDSP6 AudioReach Audio Framework.
 	 This will enable sound soc platform specific audio drivers.
diff --git a/sound/soc/qcom/qdsp6/Makefile b/sound/soc/qcom/qdsp6/Makefile
index d62f85b3f18a..0388b1c10eb1 100644
--- a/sound/soc/qcom/qdsp6/Makefile
+++ b/sound/soc/qcom/qdsp6/Makefile
@@ -2,6 +2,7 @@
 snd-ar-objs := audioreach.o q6apm.o topology.o
 snd-apm-dai-objs := q6apm-dai.o
 snd-apm-bedai-objs := q6dsp-audio-ports.o q6apm-bedai.o
+snd-prm-objs := q6prm.o
 
 snd-afe-dai-objs += q6dsp-audio-ports.o q6afe-dai.o
 snd-afe-clks-objs := q6dsp-audio-clocks.o q6afe-clocks.o
@@ -19,3 +20,4 @@ obj-$(CONFIG_SND_SOC_QDSP6_ASM_DAI) += q6asm-dai.o
 obj-$(CONFIG_SND_SOC_QDSP6_AUDIOREACH) += snd-ar.o
 obj-$(CONFIG_SND_SOC_QDSP6_APM_DAI) += snd-apm-dai.o
 obj-$(CONFIG_SND_SOC_QDSP6_APM_BEDAI) += snd-apm-bedai.o
+obj-$(CONFIG_SND_SOC_QDSP6_PRM) += snd-prm.o
diff --git a/sound/soc/qcom/qdsp6/q6prm.c b/sound/soc/qcom/qdsp6/q6prm.c
new file mode 100644
index 000000000000..6836646fea17
--- /dev/null
+++ b/sound/soc/qcom/qdsp6/q6prm.c
@@ -0,0 +1,256 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (c) 2021, Linaro Limited
+
+#include <linux/slab.h>
+#include <linux/wait.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/delay.h>
+#include <linux/of_platform.h>
+#include <linux/jiffies.h>
+#include <linux/soc/qcom/apr.h>
+#include <dt-bindings/soc/qcom,gpr.h>
+#include <dt-bindings/sound/qcom,q6dsp-audio-ports.h>
+#include "q6prm.h"
+#include "audioreach.h"
+
+struct q6prm {
+	struct device *dev;
+	gpr_device_t *gdev;
+	wait_queue_head_t wait;
+	struct gpr_ibasic_rsp_result_t result;
+	struct mutex lock;
+};
+
+#define PRM_CMD_REQUEST_HW_RSC		0x0100100F
+#define PRM_CMD_RSP_REQUEST_HW_RSC	0x02001002
+#define PRM_CMD_RELEASE_HW_RSC		0x01001010
+#define PRM_CMD_RSP_RELEASE_HW_RSC	0x02001003
+
+#define PARAM_ID_RSC_HW_CORE		0x08001032
+#define PARAM_ID_RSC_LPASS_CORE		0x0800102B
+#define PARAM_ID_RSC_AUDIO_HW_CLK	0x0800102C
+
+#define LPAIF_DIG_CLK	1
+#define LPAIF_BIT_CLK	2
+#define LPAIF_OSR_CLK	3
+
+struct prm_cmd_request_hw_core {
+	struct apm_module_param_data param_data;
+	uint32_t hw_clk_id;
+} __packed;
+
+struct prm_cmd_request_rsc {
+	struct apm_module_param_data param_data;
+	uint32_t num_clk_id;
+	struct audio_hw_clk_cfg clock_ids[1];
+} __packed;
+
+struct prm_cmd_release_rsc {
+	struct apm_module_param_data param_data;
+	uint32_t num_clk_id;
+	struct audio_hw_clk_cfg clock_ids[1];
+} __packed;
+
+static int q6prm_send_cmd_sync(struct q6prm *prm, struct gpr_pkt *pkt,
+			uint32_t rsp_opcode)
+{
+	gpr_device_t *gdev = prm->gdev;
+	struct gpr_hdr *hdr = &pkt->hdr;
+	int rc;
+
+	mutex_lock(&prm->lock);
+	prm->result.opcode = 0;
+	prm->result.status = 0;
+
+	rc = gpr_send_pkt(prm->gdev, pkt);
+	if (rc < 0)
+		goto err;
+
+	if (rsp_opcode)
+		rc = wait_event_timeout(prm->wait,
+					(prm->result.opcode == hdr->opcode) ||
+					(prm->result.opcode == rsp_opcode),
+					5 * HZ);
+	else
+		rc = wait_event_timeout(prm->wait,
+					(prm->result.opcode == hdr->opcode),
+					5 * HZ);
+
+	if (!rc) {
+		dev_err(&gdev->dev, "CMD timeout for [%x] opcode\n",
+			hdr->opcode);
+		rc = -ETIMEDOUT;
+	} else if (prm->result.status > 0) {
+		dev_err(&gdev->dev, "DSP returned error[%x] %x\n", hdr->opcode,
+			prm->result.status);
+		rc = -EINVAL;
+	} else {
+		dev_err(&gdev->dev, "DSP returned [%x]\n",
+			prm->result.status);
+		rc = 0;
+	}
+
+err:
+	mutex_unlock(&prm->lock);
+	return rc;
+}
+
+static int q6prm_set_hw_core_req(struct device *dev, uint32_t hw_block_id, bool enable)
+{
+	struct prm_cmd_request_hw_core *req;
+	struct apm_module_param_data *param_data;
+	struct gpr_pkt *pkt;
+	struct q6prm *prm = dev_get_drvdata(dev->parent);
+	gpr_device_t *gdev  = prm->gdev;
+	void *p;
+	int rc = 0;
+	uint32_t opcode, rsp_opcode;
+
+	if (enable) {
+		opcode = PRM_CMD_REQUEST_HW_RSC;
+		rsp_opcode = PRM_CMD_RSP_REQUEST_HW_RSC;
+	} else {
+		opcode = PRM_CMD_RELEASE_HW_RSC;
+		rsp_opcode = PRM_CMD_RSP_RELEASE_HW_RSC;
+	}
+
+	p = audioreach_alloc_cmd_pkt(sizeof(*req), opcode, 0, gdev->svc.id,
+				     GPR_PRM_MODULE_IID);
+	if (IS_ERR(p))
+		return -ENOMEM;
+
+	pkt = p;
+	req = p + GPR_HDR_SIZE + APM_CMD_HDR_SIZE;
+
+	param_data = &req->param_data;
+
+	param_data->module_instance_id = GPR_PRM_MODULE_IID;
+	param_data->error_code = 0;
+	param_data->param_id = PARAM_ID_RSC_HW_CORE;
+	param_data->param_size = sizeof(*req) - APM_MODULE_PARAM_DATA_SIZE;
+
+	req->hw_clk_id = hw_block_id;
+
+	q6prm_send_cmd_sync(prm, pkt, rsp_opcode);
+
+	kfree(pkt);
+
+	return rc;
+}
+
+int q6prm_vote_lpass_core_hw(struct device *dev, uint32_t hw_block_id,
+			     const char *client_name, uint32_t *client_handle)
+{
+	return q6prm_set_hw_core_req(dev, hw_block_id, true);
+
+}
+EXPORT_SYMBOL_GPL(q6prm_vote_lpass_core_hw);
+
+int q6prm_unvote_lpass_core_hw(struct device *dev, uint32_t hw_block_id,
+			       uint32_t client_handle)
+{
+	return q6prm_set_hw_core_req(dev, hw_block_id, false);
+}
+EXPORT_SYMBOL_GPL(q6prm_unvote_lpass_core_hw);
+
+int q6prm_set_lpass_clock(struct device *dev, int clk_id, int clk_attr,
+				 int clk_root, unsigned int freq)
+{
+	struct prm_cmd_request_rsc *req;
+	struct apm_module_param_data *param_data;
+	struct gpr_pkt *pkt;
+	struct q6prm *prm = dev_get_drvdata(dev->parent);
+	gpr_device_t *gdev  = prm->gdev;
+	void *p;
+	int rc = 0;
+
+	p = audioreach_alloc_cmd_pkt(sizeof(*req), PRM_CMD_REQUEST_HW_RSC,
+				     0, gdev->svc.id, GPR_PRM_MODULE_IID);
+	if (IS_ERR(p))
+		return -ENOMEM;
+
+	pkt = p;
+	req = p + GPR_HDR_SIZE + APM_CMD_HDR_SIZE;
+
+	param_data = &req->param_data;
+
+	param_data->module_instance_id = GPR_PRM_MODULE_IID;
+	param_data->error_code = 0;
+	param_data->param_id = PARAM_ID_RSC_AUDIO_HW_CLK;
+	param_data->param_size = sizeof(*req) - APM_MODULE_PARAM_DATA_SIZE;
+
+	req->num_clk_id = 1;
+	req->clock_ids[0].clock_id = clk_id;
+	req->clock_ids[0].clock_freq = freq;
+	req->clock_ids[0].clock_attri = clk_attr;
+	req->clock_ids[0].clock_root = clk_root;
+
+	q6prm_send_cmd_sync(prm, pkt, PRM_CMD_RSP_REQUEST_HW_RSC);
+
+	kfree(pkt);
+
+	return rc;
+}
+EXPORT_SYMBOL_GPL(q6prm_set_lpass_clock);
+
+static int prm_callback(struct gpr_resp_pkt *data, void *priv, int op)
+{
+	gpr_device_t *gdev = priv;
+	struct q6prm *prm = dev_get_drvdata(&gdev->dev);
+	struct gpr_ibasic_rsp_result_t *result;
+	struct gpr_hdr *hdr = &data->hdr;
+
+	result = data->payload;
+
+	switch (hdr->opcode) {
+	case PRM_CMD_RSP_REQUEST_HW_RSC:
+	case PRM_CMD_RSP_RELEASE_HW_RSC:
+		prm->result.opcode = hdr->opcode;
+		prm->result.status = result->status;
+		wake_up(&prm->wait);
+		break;
+	default:
+		break;
+	}
+
+	return 0;
+}
+
+static int prm_probe(gpr_device_t *gdev)
+{
+	struct device *dev = &gdev->dev;
+	struct q6prm *cc;
+
+	cc = devm_kzalloc(dev, sizeof(*cc), GFP_KERNEL);
+	if (!cc)
+		return -ENOMEM;
+
+	cc->dev = dev;
+	cc->gdev = gdev;
+	mutex_init(&cc->lock);
+	init_waitqueue_head(&cc->wait);
+	dev_set_drvdata(dev, cc);
+
+	return devm_of_platform_populate(dev);
+}
+
+static const struct of_device_id prm_device_id[]  = {
+	{ .compatible = "qcom,q6prm" },
+	{},
+};
+MODULE_DEVICE_TABLE(of, prm_device_id);
+
+static gpr_driver_t prm_driver = {
+	.probe = prm_probe,
+	.gpr_callback = prm_callback,
+	.driver = {
+		.name = "qcom-prm",
+		.of_match_table = of_match_ptr(prm_device_id),
+	},
+};
+
+module_gpr_driver(prm_driver);
+MODULE_DESCRIPTION("Audio Process Manager");
+MODULE_LICENSE("GPL v2");
