X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=drivers%2Ftimer%2Fstm32_timer.c;h=215334f1b8c017438b8ef0e914c20a5659862bee;hb=720620e6916ba40b9a173bb07706d2c73f3c23e7;hp=9a856b1b5afb498a9665f27fdbf1ff781ed155cf;hpb=e8f80a5a58c9b506453cc0780687e8ed457d30a6;p=platform%2Fkernel%2Fu-boot.git

diff --git a/drivers/timer/stm32_timer.c b/drivers/timer/stm32_timer.c
index 9a856b1..215334f 100644
--- a/drivers/timer/stm32_timer.c
+++ b/drivers/timer/stm32_timer.c
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright (C) 2018, STMicroelectronics - All Rights Reserved
- * Author(s): Patrice Chotard, <patrice.chotard@st.com> for STMicroelectronics.
+ * Author(s): Patrice Chotard, <patrice.chotard@foss.st.com> for STMicroelectronics.
  */
 
 #include <common.h>
@@ -9,6 +9,8 @@
 #include <dm.h>
 #include <fdtdec.h>
 #include <timer.h>
+#include <dm/device_compat.h>
+#include <linux/bitops.h>
 
 #include <asm/io.h>
 
@@ -50,14 +52,12 @@ struct stm32_timer_priv {
 	struct stm32_timer_regs *base;
 };
 
-static int stm32_timer_get_count(struct udevice *dev, u64 *count)
+static u64 stm32_timer_get_count(struct udevice *dev)
 {
 	struct stm32_timer_priv *priv = dev_get_priv(dev);
 	struct stm32_timer_regs *regs = priv->base;
 
-	*count = readl(&regs->cnt);
-
-	return 0;
+	return readl(&regs->cnt);
 }
 
 static int stm32_timer_probe(struct udevice *dev)
@@ -129,9 +129,8 @@ U_BOOT_DRIVER(stm32_timer) = {
 	.name = "stm32_timer",
 	.id = UCLASS_TIMER,
 	.of_match = stm32_timer_ids,
-	.priv_auto_alloc_size = sizeof(struct stm32_timer_priv),
+	.priv_auto	= sizeof(struct stm32_timer_priv),
 	.probe = stm32_timer_probe,
 	.ops = &stm32_timer_ops,
-	.flags = DM_FLAG_PRE_RELOC,
 };