[PATCH V3 04/13] ARM: OMAP3: Correct HWMOD DMTIMER SYSC register declarations

[Jon Hunter]

Currently, the OMAP3 HWMOD data defines two TIOCP_CFG register structures
(referred to as the SYSC register in the HWMOD data) where timers 1, 2 and 10
use one of the defintions and the other timers use the other definition. For
OMAP3 devices the structure of the DMTIMER TIOCP_CFG register is the same for
all 12 instances of the DMTIMER. Please note that this is a difference between
OMAP3 and OMAP4 and could be the source of the confusion.

For OMAP3 devices, the DMTIMER TIOCP_CFG register has the fields,
clock-activity, emufree, idlemode, enwakeup, softreset and autoidle for all
12 timers. Therefore, remove one of the SYSC register definitions for the
DMTIMERs and ensure the appropriate register fields are defined for all
DMTIMERs.

Signed-off-by: Jon Hunter <jon-hunter at ti.com>
Acked-by: Santosh Shilimkar <santosh.shilimkar at ti.com>
---
 arch/arm/mach-omap2/omap_hwmod_3xxx_data.c |   27 ++++++---------------------
 1 file changed, 6 insertions(+), 21 deletions(-)

diff --git a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
index abe66ce..fac2550 100644
--- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
@@ -153,28 +153,13 @@ static struct omap_hwmod omap3xxx_debugss_hwmod = {
 };
 
 /* timer class */
-static struct omap_hwmod_class_sysconfig omap3xxx_timer_1ms_sysc = {
-	.rev_offs	= 0x0000,
-	.sysc_offs	= 0x0010,
-	.syss_offs	= 0x0014,
-	.sysc_flags	= (SYSC_HAS_SIDLEMODE | SYSC_HAS_CLOCKACTIVITY |
-				SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET |
-				SYSC_HAS_EMUFREE | SYSC_HAS_AUTOIDLE),
-	.idlemodes	= (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
-	.sysc_fields	= &omap_hwmod_sysc_type1,
-};
-
-static struct omap_hwmod_class omap3xxx_timer_1ms_hwmod_class = {
-	.name = "timer",
-	.sysc = &omap3xxx_timer_1ms_sysc,
-};
-
 static struct omap_hwmod_class_sysconfig omap3xxx_timer_sysc = {
 	.rev_offs	= 0x0000,
 	.sysc_offs	= 0x0010,
 	.syss_offs	= 0x0014,
-	.sysc_flags	= (SYSC_HAS_SIDLEMODE | SYSC_HAS_ENAWAKEUP |
-			   SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE),
+	.sysc_flags	= (SYSC_HAS_SIDLEMODE | SYSC_HAS_CLOCKACTIVITY |
+			   SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET |
+			   SYSC_HAS_EMUFREE | SYSC_HAS_AUTOIDLE),
 	.idlemodes	= (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
 	.sysc_fields	= &omap_hwmod_sysc_type1,
 };
@@ -224,7 +209,7 @@ static struct omap_hwmod omap3xxx_timer1_hwmod = {
 		},
 	},
 	.dev_attr	= &capability_alwon_dev_attr,
-	.class		= &omap3xxx_timer_1ms_hwmod_class,
+	.class		= &omap3xxx_timer_hwmod_class,
 };
 
 /* timer2 */
@@ -241,7 +226,7 @@ static struct omap_hwmod omap3xxx_timer2_hwmod = {
 			.idlest_idle_bit = OMAP3430_ST_GPT2_SHIFT,
 		},
 	},
-	.class		= &omap3xxx_timer_1ms_hwmod_class,
+	.class		= &omap3xxx_timer_hwmod_class,
 };
 
 /* timer3 */
@@ -383,7 +368,7 @@ static struct omap_hwmod omap3xxx_timer10_hwmod = {
 		},
 	},
 	.dev_attr	= &capability_pwm_dev_attr,
-	.class		= &omap3xxx_timer_1ms_hwmod_class,
+	.class		= &omap3xxx_timer_hwmod_class,
 };
 
 /* timer11 */
-- 
1.7.9.5