diff mbox

[PATCH/RFC,5/6] ARM: use common clock-based runtime PM implementation on SH-mobile & OMAP1

Message ID 1302134569-22825-6-git-send-email-khilman@ti.com (mailing list archive)
State RFC
Headers show

Commit Message

Kevin Hilman April 7, 2011, 12:02 a.m. UTC 
Signed-off-by: Kevin Hilman <khilman@ti.com>
---
 arch/arm/mach-omap1/Makefile        |    2 +-
 arch/arm/mach-omap1/pm_runtime.c    |   18 ++++++++++++++++++
 arch/arm/mach-shmobile/pm_runtime.c |   23 +++++++++++++++++++++++
 3 files changed, 42 insertions(+), 1 deletions(-)
 create mode 100644 arch/arm/mach-omap1/pm_runtime.c
 create mode 100644 arch/arm/mach-shmobile/pm_runtime.c
diff mbox

Patch

diff --git a/arch/arm/mach-omap1/Makefile b/arch/arm/mach-omap1/Makefile
index 1913c2d..04c60f9 100644
--- a/arch/arm/mach-omap1/Makefile
+++ b/arch/arm/mach-omap1/Makefile
@@ -11,7 +11,7 @@  obj-$(CONFIG_OMAP_MCBSP) += mcbsp.o
 obj-$(CONFIG_OMAP_32K_TIMER)	+= timer32k.o
 
 # Power Management
-obj-$(CONFIG_PM) += pm.o sleep.o
+obj-$(CONFIG_PM) += pm.o sleep.o pm_runtime.o
 
 # DSP
 obj-$(CONFIG_OMAP_MBOX_FWK)	+= mailbox_mach.o
diff --git a/arch/arm/mach-omap1/pm_runtime.c b/arch/arm/mach-omap1/pm_runtime.c
new file mode 100644
index 0000000..bbceb64
--- /dev/null
+++ b/arch/arm/mach-omap1/pm_runtime.c
@@ -0,0 +1,18 @@ 
+/*
+ * Runtime PM support code for TI OMAP1
+ *
+ *  Copyright (C) 2011 Texas Instruments, Inc.
+ *  Author: Kevin Hilman <khilman@ti.com>
+ *
+ */
+#include <linux/kernel.h>
+#include <linux/init.h>
+
+#include <asm/pm_runtime.h>
+
+static int __init omap1_pm_runtime_init(void)
+{
+	pm_runtime_clock_init();
+	return 0;
+}
+core_initcall(omap1_pm_runtime_init);
diff --git a/arch/arm/mach-shmobile/pm_runtime.c b/arch/arm/mach-shmobile/pm_runtime.c
new file mode 100644
index 0000000..edc0fa5
--- /dev/null
+++ b/arch/arm/mach-shmobile/pm_runtime.c
@@ -0,0 +1,23 @@ 
+/*
+ * arch/arm/mach-shmobile/pm_runtime.c
+ *
+ * Runtime PM support code for SuperH Mobile ARM
+ *
+ *  Copyright (C) 2009-2010 Magnus Damm
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+
+#include <asm/pm_runtime.h>
+
+static int __init sh_pm_runtime_init(void)
+{
+	pm_runtime_clock_init();
+	return 0;
+}
+core_initcall(sh_pm_runtime_init);