From: Afzal Mohammed <afzal@xxxxxx>
Currently dummy voltage domain data is being created
in order to succeed boot process.
Nothing has been done w.r.t actual hardware (voltage control).
Signed-off-by: Afzal Mohammed <afzal@xxxxxx>
Signed-off-by: Vaibhav Hiremath <hvaibhav@xxxxxx>
---
arch/arm/mach-omap2/voltage.h | 1 +
arch/arm/mach-omap2/voltagedomains33xx_data.c | 37 +++++++++++++++++++++++++
2 files changed, 38 insertions(+), 0 deletions(-)
create mode 100644 arch/arm/mach-omap2/voltagedomains33xx_data.c
diff --git a/arch/arm/mach-omap2/voltage.h b/arch/arm/mach-omap2/voltage.h
index 16a1b09..a7c43c1 100644
--- a/arch/arm/mach-omap2/voltage.h
+++ b/arch/arm/mach-omap2/voltage.h
@@ -156,6 +156,7 @@ int omap_voltage_late_init(void);
extern void omap2xxx_voltagedomains_init(void);
extern void omap3xxx_voltagedomains_init(void);
+extern void am33xx_voltagedomains_init(void);
extern void omap44xx_voltagedomains_init(void);
struct voltagedomain *voltdm_lookup(const char *name);
diff --git a/arch/arm/mach-omap2/voltagedomains33xx_data.c b/arch/arm/mach-omap2/voltagedomains33xx_data.c
new file mode 100644
index 0000000..f8c817a
--- /dev/null
+++ b/arch/arm/mach-omap2/voltagedomains33xx_data.c
@@ -0,0 +1,37 @@
+/*
+ * AM33XX voltage domain data
+ *
+ * Copyright (C) 2011 Texas Instruments, Inc.
+ *
+ * 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.
+ */
+#include <linux/kernel.h>
+#include <linux/init.h>
+
+#include "voltage.h"
+
+static struct voltagedomain am33xx_voltdm_mpu = {
+ .name = "mpu",
+};
+
+static struct voltagedomain am33xx_voltdm_core = {
+ .name = "core",
+};
+
+static struct voltagedomain am33xx_voltdm_rtc = {
+ .name = "rtc",
+};
+
+static struct voltagedomain *voltagedomains_am33xx[] __initdata = {
+ &am33xx_voltdm_mpu,
+ &am33xx_voltdm_core,
+ &am33xx_voltdm_rtc,
+ NULL,
+};
+
+void __init am33xx_voltagedomains_init(void)
+{
+ voltdm_init(voltagedomains_am33xx);
+}
--
1.7.0.4
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