Re: [U-Boot] [PATCH v3 1/2] imx_watchdog: Add a header file for watchdog registers

[Tom Rini]

On Sat, Oct 03, 2015 at 02:20:59PM -0300, Fabio Estevam wrote:

> From: Fabio Estevam 
> 
> Create fsl_wdog.h to store the watchdog registers and bit fields.
> 
> This can be useful when accesses to the watchdog block are made from other
> parts, such as arch/arm/ cpu code.
> 
> Signed-off-by: Fabio Estevam 

Applied to u-boot/master, thanks!

-- 
Tom


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[U-Boot] [PATCH v3 1/2] imx_watchdog: Add a header file for watchdog registers

[Fabio Estevam]

From: Fabio Estevam 

Create fsl_wdog.h to store the watchdog registers and bit fields.

This can be useful when accesses to the watchdog block are made from other
parts, such as arch/arm/ cpu code.

Signed-off-by: Fabio Estevam 
---
Changes since v2:
- None
Changes since v1:
- Newly introduced

 drivers/watchdog/imx_watchdog.c | 14 +-
 include/fsl_wdog.h  | 18 ++
 2 files changed, 19 insertions(+), 13 deletions(-)
 create mode 100644 include/fsl_wdog.h

diff --git a/drivers/watchdog/imx_watchdog.c b/drivers/watchdog/imx_watchdog.c
index 9a77a54..0d77595 100644
--- a/drivers/watchdog/imx_watchdog.c
+++ b/drivers/watchdog/imx_watchdog.c
@@ -8,19 +8,7 @@
 #include 
 #include 
 #include 
-
-struct watchdog_regs {
-   u16 wcr;/* Control */
-   u16 wsr;/* Service */
-   u16 wrsr;   /* Reset Status */
-};
-
-#define WCR_WDZST  0x01
-#define WCR_WDBG   0x02
-#define WCR_WDE0x04/* WDOG enable */
-#define WCR_WDT0x08
-#define WCR_SRS0x10
-#define SET_WCR_WT(x)  (x << 8)
+#include 
 
 #ifdef CONFIG_IMX_WATCHDOG
 void hw_watchdog_reset(void)
diff --git a/include/fsl_wdog.h b/include/fsl_wdog.h
new file mode 100644
index 000..d15a70c
--- /dev/null
+++ b/include/fsl_wdog.h
@@ -0,0 +1,18 @@
+/*
+ * (C) Copyright 2015 Freescale Semiconductor, Inc.
+ *
+ * SPDX-License-Identifier:GPL-2.0+
+ */
+
+struct watchdog_regs {
+   u16 wcr;/* Control */
+   u16 wsr;/* Service */
+   u16 wrsr;   /* Reset Status */
+};
+
+#define WCR_WDZST  0x01
+#define WCR_WDBG   0x02
+#define WCR_WDE0x04
+#define WCR_WDT0x08
+#define WCR_SRS0x10
+#define SET_WCR_WT(x)  (x << 8)
-- 
1.9.1

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