From e3568d2ecadda3e6c24ffab1670b77763df7419f Mon Sep 17 00:00:00 2001
From: "Ye.Li" <B37916@freescale.com>
Date: Thu, 20 Nov 2014 21:14:13 +0800
Subject: DM: thermal: Add imx thermal DM driver

Add a new thermal uclass for thermal sensor and implement the imx
thermal driver basing on this uclass.

Signed-off-by: Ye.Li <B37916@freescale.com>
Acked-by: Stefano Babic <sbabic@denx.de>
---
 drivers/thermal/thermal-uclass.c | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 drivers/thermal/thermal-uclass.c

(limited to 'drivers/thermal/thermal-uclass.c')

diff --git a/drivers/thermal/thermal-uclass.c b/drivers/thermal/thermal-uclass.c
new file mode 100644
index 0000000..3bee1a7
--- /dev/null
+++ b/drivers/thermal/thermal-uclass.c
@@ -0,0 +1,30 @@
+/*
+ * (C) Copyright 2014 Freescale Semiconductor, Inc
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <dm.h>
+#include <thermal.h>
+#include <errno.h>
+#include <fdtdec.h>
+#include <malloc.h>
+#include <asm/io.h>
+#include <linux/list.h>
+
+
+int thermal_get_temp(struct udevice *dev, int *temp)
+{
+	const struct dm_thermal_ops *ops = device_get_ops(dev);
+
+	if (!ops->get_temp)
+		return -ENOSYS;
+
+	return ops->get_temp(dev, temp);
+}
+
+UCLASS_DRIVER(thermal) = {
+	.id		= UCLASS_THERMAL,
+	.name		= "thermal",
+};
-- 
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