diff --git a/drivers/ptp/ptp_ocp.c b/drivers/ptp/ptp_ocp.c
index 7da24a82f221..18baababb3e2 100644
--- a/drivers/ptp/ptp_ocp.c
+++ b/drivers/ptp/ptp_ocp.c
@@ -691,6 +691,9 @@ static struct ocp_resource ocp_fb_resource[] = {
 	{ }
 };
 
+#define OCP_ART_CONFIG_SIZE		144
+#define OCP_ART_TEMP_TABLE_SIZE		368
+
 struct ocp_art_gpio_reg {
 	struct {
 		u32	gpio;
@@ -3335,6 +3338,131 @@ DEVICE_FREQ_GROUP(freq2, 1);
 DEVICE_FREQ_GROUP(freq3, 2);
 DEVICE_FREQ_GROUP(freq4, 3);
 
+static ssize_t
+disciplining_config_read(struct file *filp, struct kobject *kobj,
+	    struct bin_attribute *bin_attr, char *buf,
+	    loff_t off, size_t count)
+{
+	struct ptp_ocp *bp = dev_get_drvdata(kobj_to_dev(kobj));
+	size_t size = OCP_ART_CONFIG_SIZE;
+	struct nvmem_device *nvmem;
+	ssize_t err;
+
+	nvmem = ptp_ocp_nvmem_device_get(bp, NULL);
+	if (IS_ERR(nvmem))
+		return PTR_ERR(nvmem);
+
+	if (off > size) {
+		err = 0;
+		goto out;
+	}
+
+	if (off + count > size)
+		count = size - off;
+
+	// the configuration is in the very beginning of the EEPROM
+	err = nvmem_device_read(nvmem, off, count, buf);
+	if (err != count) {
+		err = -EFAULT;
+		goto out;
+	}
+
+out:
+	ptp_ocp_nvmem_device_put(&nvmem);
+
+	return err;
+}
+
+static ssize_t
+disciplining_config_write(struct file *filp, struct kobject *kobj,
+	     struct bin_attribute *bin_attr, char *buf,
+	     loff_t off, size_t count)
+{
+	struct ptp_ocp *bp = dev_get_drvdata(kobj_to_dev(kobj));
+	struct nvmem_device *nvmem;
+	ssize_t err;
+
+	/* Allow write of the whole area only */
+	if (off || count != OCP_ART_CONFIG_SIZE)
+		return -EFAULT;
+
+	nvmem = ptp_ocp_nvmem_device_get(bp, NULL);
+	if (IS_ERR(nvmem))
+		return PTR_ERR(nvmem);
+
+
+	err = nvmem_device_write(nvmem, 0x00, count, buf);
+	if (err != count)
+		err = -EFAULT;
+
+	ptp_ocp_nvmem_device_put(&nvmem);
+
+	return err;
+}
+static BIN_ATTR_RW(disciplining_config, OCP_ART_CONFIG_SIZE);
+
+static ssize_t
+temperature_table_read(struct file *filp, struct kobject *kobj,
+	    struct bin_attribute *bin_attr, char *buf,
+	    loff_t off, size_t count)
+{
+	struct ptp_ocp *bp = dev_get_drvdata(kobj_to_dev(kobj));
+	size_t size = OCP_ART_TEMP_TABLE_SIZE;
+	struct nvmem_device *nvmem;
+	ssize_t err;
+
+	nvmem = ptp_ocp_nvmem_device_get(bp, NULL);
+	if (IS_ERR(nvmem))
+		return PTR_ERR(nvmem);
+
+	if (off > size) {
+		err = 0;
+		goto out;
+	}
+
+	if (off + count > size)
+		count = size - off;
+
+	// the configuration is in the very beginning of the EEPROM
+	err = nvmem_device_read(nvmem, 0x90 + off, count, buf);
+	if (err != count) {
+		err = -EFAULT;
+		goto out;
+	}
+
+out:
+	ptp_ocp_nvmem_device_put(&nvmem);
+
+	return err;
+}
+
+static ssize_t
+temperature_table_write(struct file *filp, struct kobject *kobj,
+			struct bin_attribute *bin_attr, char *buf,
+			loff_t off, size_t count)
+{
+	struct ptp_ocp *bp = dev_get_drvdata(kobj_to_dev(kobj));
+	struct nvmem_device *nvmem;
+	ssize_t err;
+
+	/* Allow write of the whole area only */
+	if (off || count != OCP_ART_TEMP_TABLE_SIZE)
+		return -EFAULT;
+
+	nvmem = ptp_ocp_nvmem_device_get(bp, NULL);
+	if (IS_ERR(nvmem))
+		return PTR_ERR(nvmem);
+
+	err = nvmem_device_write(nvmem, 0x90, count, buf);
+	if (err != count)
+		err = -EFAULT;
+
+	ptp_ocp_nvmem_device_put(&nvmem);
+
+	return err;
+}
+static BIN_ATTR_RW(temperature_table, OCP_ART_TEMP_TABLE_SIZE);
+
 static struct attribute *fb_timecard_attrs[] = {
 	&dev_attr_serialnum.attr,
 	&dev_attr_gnss_sync.attr,
@@ -3354,9 +3482,11 @@ static struct attribute *fb_timecard_attrs[] = {
 	&dev_attr_tod_correction.attr,
 	NULL,
 };
+
 static const struct attribute_group fb_timecard_group = {
 	.attrs = fb_timecard_attrs,
 };
+
 static const struct ocp_attr_group fb_timecard_groups[] = {
 	{ .cap = OCP_CAP_BASIC,	    .group = &fb_timecard_group },
 	{ .cap = OCP_CAP_SIGNAL,    .group = &fb_timecard_signal0_group },
@@ -3385,8 +3515,15 @@ static struct attribute *art_timecard_attrs[] = {
 	NULL,
 };
 
+static struct bin_attribute *bin_art_timecard_attrs[] = {
+	&bin_attr_disciplining_config,
+	&bin_attr_temperature_table,
+	NULL,
+};
+
 static const struct attribute_group art_timecard_group = {
 	.attrs = art_timecard_attrs,
+	.bin_attrs = bin_art_timecard_attrs,
 };
 
 static const struct ocp_attr_group art_timecard_groups[] = {
