* [PATCH] Fix watchdog's register size for the i.MX27 CPU
@ 2010-09-24 12:55 Juergen Beisert
2010-09-24 13:15 ` Juergen Beisert
0 siblings, 1 reply; 3+ messages in thread
From: Juergen Beisert @ 2010-09-24 12:55 UTC (permalink / raw)
To: barebox
commit adbc97930ed1e2259f779732540583cbef810d68
Author: Juergen Beisert <jbe@pengutronix.de>
Date: Fri Sep 24 14:51:42 2010 +0200
Fix watchdog's register size for the i.MX27 CPU
The watchdog registers on the i.MX27 CPU are 16 bit registers. This patch
just fixes the access macros.
Signed-off-by: Juergen Beisert <jbe@pengutronix.de>
diff --git a/arch/arm/mach-imx/include/mach/imx27-regs.h
b/arch/arm/mach-imx/include/mach/imx27-regs.h
index 8d0bcda..d95379c 100644
--- a/arch/arm/mach-imx/include/mach/imx27-regs.h
+++ b/arch/arm/mach-imx/include/mach/imx27-regs.h
@@ -83,9 +83,9 @@
#include "esdctl.h"
/* Watchdog Registers*/
-#define WCR __REG(IMX_WDT_BASE + 0x00) /* Watchdog Control Register */
-#define WSR __REG(IMX_WDT_BASE + 0x04) /* Watchdog Service Register */
-#define WSTR __REG(IMX_WDT_BASE + 0x08) /* Watchdog Status Register */
+#define WCR __REG16(IMX_WDT_BASE + 0x00) /* Watchdog Control Register */
+#define WSR __REG16(IMX_WDT_BASE + 0x04) /* Watchdog Service Register */
+#define WSTR __REG16(IMX_WDT_BASE + 0x08) /* Watchdog Status Register */
/* important definition of some bits of WCR */
#define WCR_WDE 0x04
--
Pengutronix e.K. | Juergen Beisert |
Linux Solutions for Science and Industry | Phone: +49-8766-939 228 |
Vertretung Sued/Muenchen, Germany | Fax: +49-5121-206917-5555 |
Amtsgericht Hildesheim, HRA 2686 | http://www.pengutronix.de/ |
_______________________________________________
barebox mailing list
barebox@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/barebox
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [PATCH] Fix watchdog's register size for the i.MX27 CPU
2010-09-24 12:55 [PATCH] Fix watchdog's register size for the i.MX27 CPU Juergen Beisert
@ 2010-09-24 13:15 ` Juergen Beisert
2010-09-24 13:22 ` Juergen Beisert
0 siblings, 1 reply; 3+ messages in thread
From: Juergen Beisert @ 2010-09-24 13:15 UTC (permalink / raw)
To: barebox
Juergen Beisert wrote:
> commit adbc97930ed1e2259f779732540583cbef810d68
> Author: Juergen Beisert <jbe@pengutronix.de>
> Date: Fri Sep 24 14:51:42 2010 +0200
>
> Fix watchdog's register size for the i.MX27 CPU
>
> The watchdog registers on the i.MX27 CPU are 16 bit registers. This
> patch just fixes the access macros.
>
> Signed-off-by: Juergen Beisert <jbe@pengutronix.de>
>
> diff --git a/arch/arm/mach-imx/include/mach/imx27-regs.h
> b/arch/arm/mach-imx/include/mach/imx27-regs.h
> index 8d0bcda..d95379c 100644
> --- a/arch/arm/mach-imx/include/mach/imx27-regs.h
> +++ b/arch/arm/mach-imx/include/mach/imx27-regs.h
> @@ -83,9 +83,9 @@
> #include "esdctl.h"
>
> /* Watchdog Registers*/
> -#define WCR __REG(IMX_WDT_BASE + 0x00) /* Watchdog Control Register */
> -#define WSR __REG(IMX_WDT_BASE + 0x04) /* Watchdog Service Register */
> -#define WSTR __REG(IMX_WDT_BASE + 0x08) /* Watchdog Status Register */
> +#define WCR __REG16(IMX_WDT_BASE + 0x00) /* Watchdog Control Register */
> +#define WSR __REG16(IMX_WDT_BASE + 0x04) /* Watchdog Service Register */
> +#define WSTR __REG16(IMX_WDT_BASE + 0x08) /* Watchdog Status Register */
>
> /* important definition of some bits of WCR */
> #define WCR_WDE 0x04
Ups, sorry incomplete. Also the offsets must be changeed. Will resend.
jbe
--
Pengutronix e.K. | Juergen Beisert |
Linux Solutions for Science and Industry | Phone: +49-8766-939 228 |
Vertretung Sued/Muenchen, Germany | Fax: +49-5121-206917-5555 |
Amtsgericht Hildesheim, HRA 2686 | http://www.pengutronix.de/ |
_______________________________________________
barebox mailing list
barebox@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/barebox
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] Fix watchdog's register size for the i.MX27 CPU
2010-09-24 13:15 ` Juergen Beisert
@ 2010-09-24 13:22 ` Juergen Beisert
0 siblings, 0 replies; 3+ messages in thread
From: Juergen Beisert @ 2010-09-24 13:22 UTC (permalink / raw)
To: barebox
commit 5bd9c57d575126448c7d325547538a55e5cd81d6
Author: Juergen Beisert <jbe@pengutronix.de>
Date: Fri Sep 24 14:51:42 2010 +0200
Fix watchdog's register size for the i.MX27 CPU
The watchdog registers on the i.MX27 CPU are 16 bit registers. This patch
just fixes the access macro.
Signed-off-by: Juergen Beisert <jbe@pengutronix.de>
diff --git a/arch/arm/mach-imx/include/mach/imx27-regs.h b/arch/arm/mach-imx/include/mach/imx27-regs.h
index 8d0bcda..f4354ba 100644
--- a/arch/arm/mach-imx/include/mach/imx27-regs.h
+++ b/arch/arm/mach-imx/include/mach/imx27-regs.h
@@ -83,9 +83,9 @@
#include "esdctl.h"
/* Watchdog Registers*/
-#define WCR __REG(IMX_WDT_BASE + 0x00) /* Watchdog Control Register */
-#define WSR __REG(IMX_WDT_BASE + 0x04) /* Watchdog Service Register */
-#define WSTR __REG(IMX_WDT_BASE + 0x08) /* Watchdog Status Register */
+#define WCR __REG16(IMX_WDT_BASE + 0x00) /* Watchdog Control Register */
+#define WSR __REG16(IMX_WDT_BASE + 0x02) /* Watchdog Service Register */
+#define WSTR __REG16(IMX_WDT_BASE + 0x04) /* Watchdog Status Register */
/* important definition of some bits of WCR */
#define WCR_WDE 0x04
--
Pengutronix e.K. | Juergen Beisert |
Linux Solutions for Science and Industry | Phone: +49-8766-939 228 |
Vertretung Sued/Muenchen, Germany | Fax: +49-5121-206917-5555 |
Amtsgericht Hildesheim, HRA 2686 | http://www.pengutronix.de/ |
_______________________________________________
barebox mailing list
barebox@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/barebox
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2010-09-24 13:23 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2010-09-24 12:55 [PATCH] Fix watchdog's register size for the i.MX27 CPU Juergen Beisert
2010-09-24 13:15 ` Juergen Beisert
2010-09-24 13:22 ` Juergen Beisert
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox