0063-3-tsens-fix-kernel-5_4.patch

--- a/drivers/thermal/qcom/tsens-ipq8064.c
+++ b/drivers/thermal/qcom/tsens-ipq8064.c
@@ -18,6 +18,7 @@
 #include <linux/regmap.h>
 #include <linux/thermal.h>
 #include <linux/nvmem-consumer.h>
+#include <linux/of_platform.h>
 #include <linux/io.h>
 #include <linux/interrupt.h>
 #include "tsens.h"
@@ -320,15 +321,42 @@ static void hw_init(struct tsens_priv *p
 	INIT_WORK(&priv->tsens_work, tsens_scheduler_fn);
 }
 
+static const struct regmap_config tsens_config = {
+	.name		= "tm",
+	.reg_bits	= 32,
+	.val_bits	= 32,
+	.reg_stride	= 4,
+};
+
 static int init_ipq8064(struct tsens_priv *priv)
 {
-	int ret, i;
+	struct device *dev = priv->dev;
 	u32 reg_cntl, offset = 0;
+	struct resource *res;
+	resource_size_t size;
+	void __iomem *base;
+	int ret, i;
+	struct platform_device *op = of_find_device_by_node(priv->dev->of_node);
+
+	if (!op)
+		return -EINVAL;
 
-	init_common(priv);
-	if (!priv->tm_map)
-		return -ENODEV;
+	/* old DTs where SROT and TM were in a contiguous 2K block */
+	priv->tm_offset = 0x1000;
 
+	res = platform_get_resource(op, IORESOURCE_MEM, 0);
+	size = resource_size(res);
+	base = devm_ioremap(&op->dev, res->start, size);
+	if (IS_ERR(base)) {
+		ret = PTR_ERR(base);
+		goto err_put_device;
+	}
+
+	priv->tm_map = devm_regmap_init_mmio(dev, base, &tsens_config);
+	if (IS_ERR(priv->tm_map)) {
+		ret = PTR_ERR(priv->tm_map);
+		goto err_put_device;
+	}
 	/*
 	 * The status registers for each sensor are discontiguous
 	 * because some SoCs have 5 sensors while others have more
@@ -367,6 +395,10 @@ static int init_ipq8064(struct tsens_pri
 		return ret;
 
 	return 0;
+
+err_put_device:
+	put_device(&op->dev);
+	return ret;
 }
 
 static int calibrate_ipq8064(struct tsens_priv *priv)