From: Paul Walmsley <paul@pwsan.com>
Date: Wed, 22 Dec 2010 04:05:15 +0000 (-0700)
Subject: OMAP2+: clockdomain: move header file from plat-omap to mach-omap2
X-Git-Url: http://git.mmlx.us/?a=commitdiff_plain;h=1540f214065982e6cbc6b8da1fe65a15e358f7c5;p=linux-edison.git

OMAP2+: clockdomain: move header file from plat-omap to mach-omap2

The OMAP clockdomain code and data is all OMAP2+-specific.  This seems
unlikely to change any time soon.  Move plat-omap/include/plat/clockdomain.h
to mach-omap2/clockdomain.h.  The primary point of doing this is to remove
the temptation for unrelated upper-layer code to access clockdomain code
and data directly.

DSPBridge also uses the clockdomain headers for some reason, so,
modify it also. The DSPBridge code should not be including the
clockdomain headers; these should be removed.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: Kevin Hilman <khilman@deeprootsystems.com>
Cc: Omar Ramirez Luna <omar.ramirez@ti.com>
Cc: Felipe Contreras <felipe.contreras@gmail.com>
Cc: Greg Kroah-Hartman <greg@kroah.com>
Tested-by: Rajendra Nayak <rnayak@ti.com>
Tested-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
---

diff --git a/arch/arm/mach-omap2/clock.c b/arch/arm/mach-omap2/clock.c
index cda2f1da2e1..2a2f15213ad 100644
--- a/arch/arm/mach-omap2/clock.c
+++ b/arch/arm/mach-omap2/clock.c
@@ -24,7 +24,7 @@
 #include <linux/bitops.h>
 
 #include <plat/clock.h>
-#include <plat/clockdomain.h>
+#include "clockdomain.h"
 #include <plat/cpu.h>
 #include <plat/prcm.h>
 
diff --git a/arch/arm/mach-omap2/clockdomain.c b/arch/arm/mach-omap2/clockdomain.c
index e5605c21ad3..650bf685dd9 100644
--- a/arch/arm/mach-omap2/clockdomain.c
+++ b/arch/arm/mach-omap2/clockdomain.c
@@ -35,7 +35,7 @@
 
 #include <plat/clock.h>
 #include <plat/powerdomain.h>
-#include <plat/clockdomain.h>
+#include "clockdomain.h"
 #include <plat/prcm.h>
 
 /* clkdm_list contains all registered struct clockdomains */
diff --git a/arch/arm/plat-omap/include/plat/clockdomain.h b/arch/arm/mach-omap2/clockdomain.h
similarity index 97%
rename from arch/arm/plat-omap/include/plat/clockdomain.h
rename to arch/arm/mach-omap2/clockdomain.h
index e91ae92f217..372c6466986 100644
--- a/arch/arm/plat-omap/include/plat/clockdomain.h
+++ b/arch/arm/mach-omap2/clockdomain.h
@@ -11,12 +11,10 @@
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
- *
- * XXX This should be moved to mach-omap2/ at the earliest opportunity.
  */
 
-#ifndef __ASM_ARM_ARCH_OMAP_CLOCKDOMAIN_H
-#define __ASM_ARM_ARCH_OMAP_CLOCKDOMAIN_H
+#ifndef __ARCH_ARM_MACH_OMAP2_CLOCKDOMAIN_H
+#define __ARCH_ARM_MACH_OMAP2_CLOCKDOMAIN_H
 
 #include <linux/init.h>
 
diff --git a/arch/arm/mach-omap2/clockdomains2xxx_3xxx_data.c b/arch/arm/mach-omap2/clockdomains2xxx_3xxx_data.c
index 6e9ec49d637..e4a7133ea3b 100644
--- a/arch/arm/mach-omap2/clockdomains2xxx_3xxx_data.c
+++ b/arch/arm/mach-omap2/clockdomains2xxx_3xxx_data.c
@@ -35,7 +35,7 @@
 #include <linux/kernel.h>
 #include <linux/io.h>
 
-#include <plat/clockdomain.h>
+#include "clockdomain.h"
 #include "prm2xxx_3xxx.h"
 #include "cm2xxx_3xxx.h"
 #include "cm-regbits-24xx.h"
diff --git a/arch/arm/mach-omap2/clockdomains44xx_data.c b/arch/arm/mach-omap2/clockdomains44xx_data.c
index 2d3d1ef2381..51920fc7fc5 100644
--- a/arch/arm/mach-omap2/clockdomains44xx_data.c
+++ b/arch/arm/mach-omap2/clockdomains44xx_data.c
@@ -26,7 +26,7 @@
 #include <linux/kernel.h>
 #include <linux/io.h>
 
-#include <plat/clockdomain.h>
+#include "clockdomain.h"
 #include "cm1_44xx.h"
 #include "cm2_44xx.h"
 
diff --git a/arch/arm/mach-omap2/cpuidle34xx.c b/arch/arm/mach-omap2/cpuidle34xx.c
index 0fb619c5258..f518270b3e8 100644
--- a/arch/arm/mach-omap2/cpuidle34xx.c
+++ b/arch/arm/mach-omap2/cpuidle34xx.c
@@ -28,7 +28,7 @@
 #include <plat/prcm.h>
 #include <plat/irqs.h>
 #include <plat/powerdomain.h>
-#include <plat/clockdomain.h>
+#include "clockdomain.h"
 #include <plat/serial.h>
 
 #include "pm.h"
diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c
index ba766576e03..545182d9faa 100644
--- a/arch/arm/mach-omap2/io.c
+++ b/arch/arm/mach-omap2/io.c
@@ -41,7 +41,7 @@
 #include <plat/omap-pm.h>
 #include <plat/powerdomain.h>
 
-#include <plat/clockdomain.h>
+#include "clockdomain.h"
 #include <plat/omap_hwmod.h>
 #include <plat/multi.h>
 
diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c
index 1312ce2913a..e1358ba5139 100644
--- a/arch/arm/mach-omap2/omap_hwmod.c
+++ b/arch/arm/mach-omap2/omap_hwmod.c
@@ -139,7 +139,7 @@
 
 #include <plat/common.h>
 #include <plat/cpu.h>
-#include <plat/clockdomain.h>
+#include "clockdomain.h"
 #include <plat/powerdomain.h>
 #include <plat/clock.h>
 #include <plat/omap_hwmod.h>
diff --git a/arch/arm/mach-omap2/pm-debug.c b/arch/arm/mach-omap2/pm-debug.c
index 1a4efb5e435..3f989896a36 100644
--- a/arch/arm/mach-omap2/pm-debug.c
+++ b/arch/arm/mach-omap2/pm-debug.c
@@ -30,7 +30,7 @@
 #include <plat/clock.h>
 #include <plat/board.h>
 #include <plat/powerdomain.h>
-#include <plat/clockdomain.h>
+#include "clockdomain.h"
 #include <plat/dmtimer.h>
 
 #include "cm2xxx_3xxx.h"
diff --git a/arch/arm/mach-omap2/pm.c b/arch/arm/mach-omap2/pm.c
index 6ec2ee12272..24228e9dd49 100644
--- a/arch/arm/mach-omap2/pm.c
+++ b/arch/arm/mach-omap2/pm.c
@@ -19,7 +19,7 @@
 #include <plat/common.h>
 
 #include <plat/powerdomain.h>
-#include <plat/clockdomain.h>
+#include "clockdomain.h"
 
 static struct omap_device_pm_latency *pm_lats;
 
diff --git a/arch/arm/mach-omap2/pm24xx.c b/arch/arm/mach-omap2/pm24xx.c
index bf0c36b239f..f6aef7687b8 100644
--- a/arch/arm/mach-omap2/pm24xx.c
+++ b/arch/arm/mach-omap2/pm24xx.c
@@ -51,7 +51,7 @@
 #include "control.h"
 
 #include <plat/powerdomain.h>
-#include <plat/clockdomain.h>
+#include "clockdomain.h"
 
 #ifdef CONFIG_SUSPEND
 static suspend_state_t suspend_state = PM_SUSPEND_ON;
diff --git a/arch/arm/mach-omap2/pm34xx.c b/arch/arm/mach-omap2/pm34xx.c
index 1ca6ef4c25b..0fae3d6b76e 100644
--- a/arch/arm/mach-omap2/pm34xx.c
+++ b/arch/arm/mach-omap2/pm34xx.c
@@ -31,7 +31,7 @@
 #include <linux/console.h>
 
 #include <plat/sram.h>
-#include <plat/clockdomain.h>
+#include "clockdomain.h"
 #include <plat/powerdomain.h>
 #include <plat/serial.h>
 #include <plat/sdrc.h>
diff --git a/arch/arm/mach-omap2/powerdomain.c b/arch/arm/mach-omap2/powerdomain.c
index a76ad3f0ca6..7eb7ba49d6b 100644
--- a/arch/arm/mach-omap2/powerdomain.c
+++ b/arch/arm/mach-omap2/powerdomain.c
@@ -27,7 +27,7 @@
 
 #include <plat/cpu.h>
 #include <plat/powerdomain.h>
-#include <plat/clockdomain.h>
+#include "clockdomain.h"
 #include <plat/prcm.h>
 
 #include "pm.h"
diff --git a/drivers/staging/tidspbridge/core/_tiomap.h b/drivers/staging/tidspbridge/core/_tiomap.h
index 7fac488f7f4..a3190e74ff7 100644
--- a/drivers/staging/tidspbridge/core/_tiomap.h
+++ b/drivers/staging/tidspbridge/core/_tiomap.h
@@ -19,8 +19,13 @@
 #ifndef _TIOMAP_
 #define _TIOMAP_
 
+/*
+ * XXX These powerdomain.h/clockdomain.h includes are wrong and should
+ * be removed.  No driver should call pwrdm_* or clkdm_* functions
+ * directly; they should rely on OMAP core code to do this.
+ */
 #include <plat/powerdomain.h>
-#include <plat/clockdomain.h>
+#include <mach-omap2/clockdomain.h>
 /*
  * XXX These mach-omap2/ includes are wrong and should be removed.  No
  * driver should read or write to PRM/CM registers directly; they