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From: Jan Luebbe <jlu@pengutronix.de>
To: barebox@lists.infradead.org
Subject: [PATCH 2/4] arm: omap: timers: split omap3/4 timer into a separate header
Date: Wed, 12 Dec 2012 12:54:25 +0100	[thread overview]
Message-ID: <1355313267-22859-3-git-send-email-jlu@pengutronix.de> (raw)
In-Reply-To: <1355313267-22859-1-git-send-email-jlu@pengutronix.de>

This prepares for adding the AM33xx timer.

Signed-off-by: Jan Luebbe <jlu@pengutronix.de>
---
 arch/arm/mach-omap/include/mach/omap3-timer.h |   52 ++++++++++++++++++++++
 arch/arm/mach-omap/include/mach/timers.h      |   57 ++++++-------------------
 2 files changed, 64 insertions(+), 45 deletions(-)
 create mode 100644 arch/arm/mach-omap/include/mach/omap3-timer.h

diff --git a/arch/arm/mach-omap/include/mach/omap3-timer.h b/arch/arm/mach-omap/include/mach/omap3-timer.h
new file mode 100644
index 0000000..e36444a
--- /dev/null
+++ b/arch/arm/mach-omap/include/mach/omap3-timer.h
@@ -0,0 +1,52 @@
+/**
+ * @file
+ * @brief This defines the Register defines for OMAP GPTimers and Sync32 timers.
+ *
+ * Originally from Linux kernel:
+ * http://linux.omap.com/pub/kernel/3430zoom/linux-ldp-v1.0b.tar.gz
+ *
+ * (C) Copyright 2008
+ * Texas Instruments, <www.ti.com>
+ * Nishanth Menon <x0nishan@ti.com>
+ *
+ * Copyright (C) 2007 Texas Instruments, <www.ti.com>
+ * Copyright (C) 2007 Nokia Corporation.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef __ASM_ARCH_GPT_H
+#define __ASM_ARCH_GPT_H
+
+/** General Purpose timer regs offsets (32 bit regs) */
+#define TIDR			0x0      /* r */
+#define TIOCP_CFG		0x10     /* rw */
+#define TISTAT			0x14     /* r */
+#define TISR			0x18     /* rw */
+#define TIER			0x1C     /* rw */
+#define TWER			0x20     /* rw */
+#define TCLR			0x24     /* rw */
+#define TCRR			0x28     /* rw */
+#define TLDR			0x2C     /* rw */
+#define TTGR			0x30     /* rw */
+#define TWPS			0x34     /* r */
+#define TMAR			0x38     /* rw */
+#define TCAR1			0x3c     /* r */
+#define TSICR			0x40     /* rw */
+#define TCAR2			0x44     /* r */
+/* Enable sys_clk NO-prescale /1 */
+#define GPT_EN			((0 << 2) | (0x1 << 1) | (0x1 << 0))
+
+/** Sync 32Khz Timer registers */
+#define S32K_CR			(OMAP_32KTIMER_BASE + 0x10)
+#define S32K_FREQUENCY		32768
+
+#endif /*__ASM_ARCH_GPT_H */
diff --git a/arch/arm/mach-omap/include/mach/timers.h b/arch/arm/mach-omap/include/mach/timers.h
index 2df507d..86a63ee 100644
--- a/arch/arm/mach-omap/include/mach/timers.h
+++ b/arch/arm/mach-omap/include/mach/timers.h
@@ -1,54 +1,21 @@
-/**
- * @file
- * @brief This defines the Register defines for OMAP GPTimers and Sync32 timers.
+/*
+ * Copyright (C) 2012 Jan Luebbe <j.luebbe@pengutronix.de>
  *
- * FileName: include/asm-arm/arch-omap/timers.h
- *
- * Originally from Linux kernel:
- * http://linux.omap.com/pub/kernel/3430zoom/linux-ldp-v1.0b.tar.gz
- *
- * (C) Copyright 2008
- * Texas Instruments, <www.ti.com>
- * Nishanth Menon <x0nishan@ti.com>
- *
- * Copyright (C) 2007 Texas Instruments, <www.ti.com>
- * Copyright (C) 2007 Nokia Corporation.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  */
+#ifndef __OMAP_TIMERS_H_
+#define __OMAP_TIMERS_H_
 
-#ifndef __ASM_ARCH_GPT_H
-#define __ASM_ARCH_GPT_H
-
-/** General Purpose timer regs offsets (32 bit regs) */
-#define TIDR			0x0      /* r */
-#define TIOCP_CFG		0x10     /* rw */
-#define TISTAT			0x14     /* r */
-#define TISR			0x18     /* rw */
-#define TIER			0x1C     /* rw */
-#define TWER			0x20     /* rw */
-#define TCLR			0x24     /* rw */
-#define TCRR			0x28     /* rw */
-#define TLDR			0x2C     /* rw */
-#define TTGR			0x30     /* rw */
-#define TWPS			0x34     /* r */
-#define TMAR			0x38     /* rw */
-#define TCAR1			0x3c     /* r */
-#define TSICR			0x40     /* rw */
-#define TCAR2			0x44     /* r */
-/* Enable sys_clk NO-prescale /1 */
-#define GPT_EN			((0 << 2) | (0x1 << 1) | (0x1 << 0))
-
-/** Sync 32Khz Timer registers */
-#define S32K_CR			(OMAP_32KTIMER_BASE + 0x10)
-#define S32K_FREQUENCY		32768
+#if defined(CONFIG_ARCH_OMAP3) || defined(CONFIG_ARCH_OMAP4)
+#include <mach/omap3-timer.h>
+#endif
 
-#endif /*__ASM_ARCH_GPT_H */
+#endif /* __OMAP_TIMERS_H_ */
-- 
1.7.10.4


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  parent reply	other threads:[~2012-12-12 11:55 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-12-12 11:54 Add AM335x & BeagleBone support Jan Luebbe
2012-12-12 11:54 ` [PATCH 1/4] arm: omap: clocks: move CM_REG and PRM_REG macros Jan Luebbe
2012-12-12 11:54 ` Jan Luebbe [this message]
2012-12-12 11:54 ` [PATCH 3/4] ARM OMAP AM33XX: create new ARCH for AM33xx Jan Luebbe
2012-12-12 11:54 ` [PATCH 4/4] arm: beaglebone: add first-stage support for AM335x and board Jan Luebbe

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