From: Tony Lindgren <tony@atomide.com>
To: linux-arm-kernel@lists.infradead.org
Cc: linux-omap@vger.kernel.org
Subject: [PATCH 03/10] omap: Move dmtimer defines to dmtimer.h
Date: Mon, 28 Mar 2011 15:21:35 -0700 [thread overview]
Message-ID: <20110328222134.4046.53842.stgit@baageli.muru.com> (raw)
In-Reply-To: <20110328221501.4046.41079.stgit@baageli.muru.com>
These will be needed when dmtimer platform init code gets split
for omap1 and omap2+. These will also be needed for inline macros
for sys_timer in the following patches. No functional changes.
Signed-off-by: Tony Lindgren <tony@atomide.com>
---
arch/arm/plat-omap/dmtimer.c | 121 ----------------------------
arch/arm/plat-omap/include/plat/dmtimer.h | 125 +++++++++++++++++++++++++++++
2 files changed, 125 insertions(+), 121 deletions(-)
diff --git a/arch/arm/plat-omap/dmtimer.c b/arch/arm/plat-omap/dmtimer.c
index ee9f6eb..dfdc3b2 100644
--- a/arch/arm/plat-omap/dmtimer.c
+++ b/arch/arm/plat-omap/dmtimer.c
@@ -41,127 +41,6 @@
#include <plat/dmtimer.h>
#include <mach/irqs.h>
-/* register offsets */
-#define _OMAP_TIMER_ID_OFFSET 0x00
-#define _OMAP_TIMER_OCP_CFG_OFFSET 0x10
-#define _OMAP_TIMER_SYS_STAT_OFFSET 0x14
-#define _OMAP_TIMER_STAT_OFFSET 0x18
-#define _OMAP_TIMER_INT_EN_OFFSET 0x1c
-#define _OMAP_TIMER_WAKEUP_EN_OFFSET 0x20
-#define _OMAP_TIMER_CTRL_OFFSET 0x24
-#define OMAP_TIMER_CTRL_GPOCFG (1 << 14)
-#define OMAP_TIMER_CTRL_CAPTMODE (1 << 13)
-#define OMAP_TIMER_CTRL_PT (1 << 12)
-#define OMAP_TIMER_CTRL_TCM_LOWTOHIGH (0x1 << 8)
-#define OMAP_TIMER_CTRL_TCM_HIGHTOLOW (0x2 << 8)
-#define OMAP_TIMER_CTRL_TCM_BOTHEDGES (0x3 << 8)
-#define OMAP_TIMER_CTRL_SCPWM (1 << 7)
-#define OMAP_TIMER_CTRL_CE (1 << 6) /* compare enable */
-#define OMAP_TIMER_CTRL_PRE (1 << 5) /* prescaler enable */
-#define OMAP_TIMER_CTRL_PTV_SHIFT 2 /* prescaler value shift */
-#define OMAP_TIMER_CTRL_POSTED (1 << 2)
-#define OMAP_TIMER_CTRL_AR (1 << 1) /* auto-reload enable */
-#define OMAP_TIMER_CTRL_ST (1 << 0) /* start timer */
-#define _OMAP_TIMER_COUNTER_OFFSET 0x28
-#define _OMAP_TIMER_LOAD_OFFSET 0x2c
-#define _OMAP_TIMER_TRIGGER_OFFSET 0x30
-#define _OMAP_TIMER_WRITE_PEND_OFFSET 0x34
-#define WP_NONE 0 /* no write pending bit */
-#define WP_TCLR (1 << 0)
-#define WP_TCRR (1 << 1)
-#define WP_TLDR (1 << 2)
-#define WP_TTGR (1 << 3)
-#define WP_TMAR (1 << 4)
-#define WP_TPIR (1 << 5)
-#define WP_TNIR (1 << 6)
-#define WP_TCVR (1 << 7)
-#define WP_TOCR (1 << 8)
-#define WP_TOWR (1 << 9)
-#define _OMAP_TIMER_MATCH_OFFSET 0x38
-#define _OMAP_TIMER_CAPTURE_OFFSET 0x3c
-#define _OMAP_TIMER_IF_CTRL_OFFSET 0x40
-#define _OMAP_TIMER_CAPTURE2_OFFSET 0x44 /* TCAR2, 34xx only */
-#define _OMAP_TIMER_TICK_POS_OFFSET 0x48 /* TPIR, 34xx only */
-#define _OMAP_TIMER_TICK_NEG_OFFSET 0x4c /* TNIR, 34xx only */
-#define _OMAP_TIMER_TICK_COUNT_OFFSET 0x50 /* TCVR, 34xx only */
-#define _OMAP_TIMER_TICK_INT_MASK_SET_OFFSET 0x54 /* TOCR, 34xx only */
-#define _OMAP_TIMER_TICK_INT_MASK_COUNT_OFFSET 0x58 /* TOWR, 34xx only */
-
-/* register offsets with the write pending bit encoded */
-#define WPSHIFT 16
-
-#define OMAP_TIMER_ID_REG (_OMAP_TIMER_ID_OFFSET \
- | (WP_NONE << WPSHIFT))
-
-#define OMAP_TIMER_OCP_CFG_REG (_OMAP_TIMER_OCP_CFG_OFFSET \
- | (WP_NONE << WPSHIFT))
-
-#define OMAP_TIMER_SYS_STAT_REG (_OMAP_TIMER_SYS_STAT_OFFSET \
- | (WP_NONE << WPSHIFT))
-
-#define OMAP_TIMER_STAT_REG (_OMAP_TIMER_STAT_OFFSET \
- | (WP_NONE << WPSHIFT))
-
-#define OMAP_TIMER_INT_EN_REG (_OMAP_TIMER_INT_EN_OFFSET \
- | (WP_NONE << WPSHIFT))
-
-#define OMAP_TIMER_WAKEUP_EN_REG (_OMAP_TIMER_WAKEUP_EN_OFFSET \
- | (WP_NONE << WPSHIFT))
-
-#define OMAP_TIMER_CTRL_REG (_OMAP_TIMER_CTRL_OFFSET \
- | (WP_TCLR << WPSHIFT))
-
-#define OMAP_TIMER_COUNTER_REG (_OMAP_TIMER_COUNTER_OFFSET \
- | (WP_TCRR << WPSHIFT))
-
-#define OMAP_TIMER_LOAD_REG (_OMAP_TIMER_LOAD_OFFSET \
- | (WP_TLDR << WPSHIFT))
-
-#define OMAP_TIMER_TRIGGER_REG (_OMAP_TIMER_TRIGGER_OFFSET \
- | (WP_TTGR << WPSHIFT))
-
-#define OMAP_TIMER_WRITE_PEND_REG (_OMAP_TIMER_WRITE_PEND_OFFSET \
- | (WP_NONE << WPSHIFT))
-
-#define OMAP_TIMER_MATCH_REG (_OMAP_TIMER_MATCH_OFFSET \
- | (WP_TMAR << WPSHIFT))
-
-#define OMAP_TIMER_CAPTURE_REG (_OMAP_TIMER_CAPTURE_OFFSET \
- | (WP_NONE << WPSHIFT))
-
-#define OMAP_TIMER_IF_CTRL_REG (_OMAP_TIMER_IF_CTRL_OFFSET \
- | (WP_NONE << WPSHIFT))
-
-#define OMAP_TIMER_CAPTURE2_REG (_OMAP_TIMER_CAPTURE2_OFFSET \
- | (WP_NONE << WPSHIFT))
-
-#define OMAP_TIMER_TICK_POS_REG (_OMAP_TIMER_TICK_POS_OFFSET \
- | (WP_TPIR << WPSHIFT))
-
-#define OMAP_TIMER_TICK_NEG_REG (_OMAP_TIMER_TICK_NEG_OFFSET \
- | (WP_TNIR << WPSHIFT))
-
-#define OMAP_TIMER_TICK_COUNT_REG (_OMAP_TIMER_TICK_COUNT_OFFSET \
- | (WP_TCVR << WPSHIFT))
-
-#define OMAP_TIMER_TICK_INT_MASK_SET_REG \
- (_OMAP_TIMER_TICK_INT_MASK_SET_OFFSET | (WP_TOCR << WPSHIFT))
-
-#define OMAP_TIMER_TICK_INT_MASK_COUNT_REG \
- (_OMAP_TIMER_TICK_INT_MASK_COUNT_OFFSET | (WP_TOWR << WPSHIFT))
-
-struct omap_dm_timer {
- unsigned long phys_base;
- int irq;
-#ifdef CONFIG_ARCH_OMAP2PLUS
- struct clk *iclk, *fclk;
-#endif
- void __iomem *io_base;
- unsigned reserved:1;
- unsigned enabled:1;
- unsigned posted:1;
-};
-
static int dm_timer_count;
#ifdef CONFIG_ARCH_OMAP1
diff --git a/arch/arm/plat-omap/include/plat/dmtimer.h b/arch/arm/plat-omap/include/plat/dmtimer.h
index 330bd17..66c4b34 100644
--- a/arch/arm/plat-omap/include/plat/dmtimer.h
+++ b/arch/arm/plat-omap/include/plat/dmtimer.h
@@ -92,5 +92,130 @@ void omap_dm_timer_write_counter(struct omap_dm_timer *timer, unsigned int value
int omap_dm_timers_active(void);
+/*
+ * Do not the defines below, they are not needed. They should be only
+ * used by dmtimer.c and sys_timer related code.
+ */
+
+/* register offsets */
+#define _OMAP_TIMER_ID_OFFSET 0x00
+#define _OMAP_TIMER_OCP_CFG_OFFSET 0x10
+#define _OMAP_TIMER_SYS_STAT_OFFSET 0x14
+#define _OMAP_TIMER_STAT_OFFSET 0x18
+#define _OMAP_TIMER_INT_EN_OFFSET 0x1c
+#define _OMAP_TIMER_WAKEUP_EN_OFFSET 0x20
+#define _OMAP_TIMER_CTRL_OFFSET 0x24
+#define OMAP_TIMER_CTRL_GPOCFG (1 << 14)
+#define OMAP_TIMER_CTRL_CAPTMODE (1 << 13)
+#define OMAP_TIMER_CTRL_PT (1 << 12)
+#define OMAP_TIMER_CTRL_TCM_LOWTOHIGH (0x1 << 8)
+#define OMAP_TIMER_CTRL_TCM_HIGHTOLOW (0x2 << 8)
+#define OMAP_TIMER_CTRL_TCM_BOTHEDGES (0x3 << 8)
+#define OMAP_TIMER_CTRL_SCPWM (1 << 7)
+#define OMAP_TIMER_CTRL_CE (1 << 6) /* compare enable */
+#define OMAP_TIMER_CTRL_PRE (1 << 5) /* prescaler enable */
+#define OMAP_TIMER_CTRL_PTV_SHIFT 2 /* prescaler value shift */
+#define OMAP_TIMER_CTRL_POSTED (1 << 2)
+#define OMAP_TIMER_CTRL_AR (1 << 1) /* auto-reload enable */
+#define OMAP_TIMER_CTRL_ST (1 << 0) /* start timer */
+#define _OMAP_TIMER_COUNTER_OFFSET 0x28
+#define _OMAP_TIMER_LOAD_OFFSET 0x2c
+#define _OMAP_TIMER_TRIGGER_OFFSET 0x30
+#define _OMAP_TIMER_WRITE_PEND_OFFSET 0x34
+#define WP_NONE 0 /* no write pending bit */
+#define WP_TCLR (1 << 0)
+#define WP_TCRR (1 << 1)
+#define WP_TLDR (1 << 2)
+#define WP_TTGR (1 << 3)
+#define WP_TMAR (1 << 4)
+#define WP_TPIR (1 << 5)
+#define WP_TNIR (1 << 6)
+#define WP_TCVR (1 << 7)
+#define WP_TOCR (1 << 8)
+#define WP_TOWR (1 << 9)
+#define _OMAP_TIMER_MATCH_OFFSET 0x38
+#define _OMAP_TIMER_CAPTURE_OFFSET 0x3c
+#define _OMAP_TIMER_IF_CTRL_OFFSET 0x40
+#define _OMAP_TIMER_CAPTURE2_OFFSET 0x44 /* TCAR2, 34xx only */
+#define _OMAP_TIMER_TICK_POS_OFFSET 0x48 /* TPIR, 34xx only */
+#define _OMAP_TIMER_TICK_NEG_OFFSET 0x4c /* TNIR, 34xx only */
+#define _OMAP_TIMER_TICK_COUNT_OFFSET 0x50 /* TCVR, 34xx only */
+#define _OMAP_TIMER_TICK_INT_MASK_SET_OFFSET 0x54 /* TOCR, 34xx only */
+#define _OMAP_TIMER_TICK_INT_MASK_COUNT_OFFSET 0x58 /* TOWR, 34xx only */
+
+/* register offsets with the write pending bit encoded */
+#define WPSHIFT 16
+
+#define OMAP_TIMER_ID_REG (_OMAP_TIMER_ID_OFFSET \
+ | (WP_NONE << WPSHIFT))
+
+#define OMAP_TIMER_OCP_CFG_REG (_OMAP_TIMER_OCP_CFG_OFFSET \
+ | (WP_NONE << WPSHIFT))
+
+#define OMAP_TIMER_SYS_STAT_REG (_OMAP_TIMER_SYS_STAT_OFFSET \
+ | (WP_NONE << WPSHIFT))
+
+#define OMAP_TIMER_STAT_REG (_OMAP_TIMER_STAT_OFFSET \
+ | (WP_NONE << WPSHIFT))
+
+#define OMAP_TIMER_INT_EN_REG (_OMAP_TIMER_INT_EN_OFFSET \
+ | (WP_NONE << WPSHIFT))
+
+#define OMAP_TIMER_WAKEUP_EN_REG (_OMAP_TIMER_WAKEUP_EN_OFFSET \
+ | (WP_NONE << WPSHIFT))
+
+#define OMAP_TIMER_CTRL_REG (_OMAP_TIMER_CTRL_OFFSET \
+ | (WP_TCLR << WPSHIFT))
+
+#define OMAP_TIMER_COUNTER_REG (_OMAP_TIMER_COUNTER_OFFSET \
+ | (WP_TCRR << WPSHIFT))
+
+#define OMAP_TIMER_LOAD_REG (_OMAP_TIMER_LOAD_OFFSET \
+ | (WP_TLDR << WPSHIFT))
+
+#define OMAP_TIMER_TRIGGER_REG (_OMAP_TIMER_TRIGGER_OFFSET \
+ | (WP_TTGR << WPSHIFT))
+
+#define OMAP_TIMER_WRITE_PEND_REG (_OMAP_TIMER_WRITE_PEND_OFFSET \
+ | (WP_NONE << WPSHIFT))
+
+#define OMAP_TIMER_MATCH_REG (_OMAP_TIMER_MATCH_OFFSET \
+ | (WP_TMAR << WPSHIFT))
+
+#define OMAP_TIMER_CAPTURE_REG (_OMAP_TIMER_CAPTURE_OFFSET \
+ | (WP_NONE << WPSHIFT))
+
+#define OMAP_TIMER_IF_CTRL_REG (_OMAP_TIMER_IF_CTRL_OFFSET \
+ | (WP_NONE << WPSHIFT))
+
+#define OMAP_TIMER_CAPTURE2_REG (_OMAP_TIMER_CAPTURE2_OFFSET \
+ | (WP_NONE << WPSHIFT))
+
+#define OMAP_TIMER_TICK_POS_REG (_OMAP_TIMER_TICK_POS_OFFSET \
+ | (WP_TPIR << WPSHIFT))
+
+#define OMAP_TIMER_TICK_NEG_REG (_OMAP_TIMER_TICK_NEG_OFFSET \
+ | (WP_TNIR << WPSHIFT))
+
+#define OMAP_TIMER_TICK_COUNT_REG (_OMAP_TIMER_TICK_COUNT_OFFSET \
+ | (WP_TCVR << WPSHIFT))
+
+#define OMAP_TIMER_TICK_INT_MASK_SET_REG \
+ (_OMAP_TIMER_TICK_INT_MASK_SET_OFFSET | (WP_TOCR << WPSHIFT))
+
+#define OMAP_TIMER_TICK_INT_MASK_COUNT_REG \
+ (_OMAP_TIMER_TICK_INT_MASK_COUNT_OFFSET | (WP_TOWR << WPSHIFT))
+
+struct omap_dm_timer {
+ unsigned long phys_base;
+ int irq;
+#ifdef CONFIG_ARCH_OMAP2PLUS
+ struct clk *iclk, *fclk;
+#endif
+ void __iomem *io_base;
+ unsigned reserved:1;
+ unsigned enabled:1;
+ unsigned posted:1;
+};
#endif /* __ASM_ARCH_DMTIMER_H */
next prev parent reply other threads:[~2011-03-28 22:21 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-28 22:21 [PATCH 00/10] omap init_early changes for irq and timer init Tony Lindgren
2011-03-28 22:21 ` [PATCH 01/10] omap: Use separate init_irq functions to avoid cpu_is_omap tests early Tony Lindgren
2011-03-29 6:11 ` [PATCH 01/10] omap: Use separate init_irq functions to avoidcpu_is_omap " Santosh Shilimkar
2011-03-29 6:11 ` Santosh Shilimkar
2011-03-29 15:30 ` Tony Lindgren
2011-03-29 22:27 ` Tony Lindgren
2011-03-29 6:11 ` Santosh Shilimkar
2011-03-29 6:11 ` Santosh Shilimkar
2011-03-29 17:11 ` [PATCH 01/10] omap: Use separate init_irq functions to avoid cpu_is_omap " Kevin Hilman
2011-03-29 17:14 ` Tony Lindgren
2011-05-17 11:28 ` Tony Lindgren
2011-03-28 22:21 ` [PATCH 02/10] omap: Set separate timer init functions to avoid cpu_is_omap tests Tony Lindgren
2011-03-28 22:21 ` Tony Lindgren [this message]
2011-03-29 17:41 ` [PATCH 03/10] omap: Move dmtimer defines to dmtimer.h Kevin Hilman
2011-03-29 17:44 ` Tony Lindgren
2011-03-28 22:21 ` [PATCH 04/10] omap: Make a subset of dmtimer functions into inline functions Tony Lindgren
2011-03-29 17:51 ` Kevin Hilman
2011-03-29 17:58 ` Tony Lindgren
2011-03-29 18:01 ` Kevin Hilman
2011-03-29 18:02 ` Tony Lindgren
2011-03-28 22:21 ` [PATCH 05/10] omap2+: Use dmtimer macros for clockevent Tony Lindgren
2011-03-29 17:16 ` Tony Lindgren
2011-03-31 21:35 ` Kevin Hilman
2011-03-31 22:04 ` Tony Lindgren
2011-03-28 22:21 ` [PATCH 06/10] omap2+: Remove gptimer_wakekup for now Tony Lindgren
2011-03-31 22:09 ` Kevin Hilman
2011-04-01 16:26 ` Santosh Shilimkar
2011-03-28 22:21 ` [PATCH 07/10] omap2+: Reserve clocksource and timesource and initialize dmtimer later Tony Lindgren
2011-03-28 22:21 ` [PATCH 08/10] omap2+: Use dmtimer macros for clocksource Tony Lindgren
2011-03-28 22:21 ` [PATCH 09/10] omap2+: Remove omap2_gp_clockevent_set_gptimer Tony Lindgren
2011-03-28 22:21 ` [PATCH 10/10] omap2+: Rename timer-gp.c into timer.c to combine timer init functions Tony Lindgren
2011-03-29 18:16 ` [PATCH 00/10] omap init_early changes for irq and timer init Kevin Hilman
2011-03-30 7:56 ` Santosh Shilimkar
2011-03-30 18:22 ` Tony Lindgren
2011-03-31 8:16 ` Santosh Shilimkar
2011-03-31 17:32 ` Tony Lindgren
2011-04-01 8:39 ` Santosh Shilimkar
-- strict thread matches above, loose matches on Subject: below --
2011-06-20 9:23 [PATCH 00/10] init_early cleanup for omap init_irq and init_timer Tony Lindgren
2011-06-20 9:23 ` [PATCH 03/10] omap: Move dmtimer defines to dmtimer.h Tony Lindgren
2011-06-20 9:56 ` Russell King - ARM Linux
2011-06-20 10:17 ` Tony Lindgren
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