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authorviresh kumar <viresh.kumar@st.com>2011-05-20 09:34:18 +0200
committerRussell King <rmk+kernel@arm.linux.org.uk>2011-05-20 23:31:40 +0200
commitb997f6e2cba28e5361aaa6ac008f052eccd994e6 (patch)
tree77970fd7099ff743055ca254d5cdf1b6e75d2db6 /arch/arm/plat-spear
parentMerge branch 'syscore' of git://git.kernel.org/pub/scm/linux/kernel/git/rafae... (diff)
downloadlinux-b997f6e2cba28e5361aaa6ac008f052eccd994e6.tar.xz
linux-b997f6e2cba28e5361aaa6ac008f052eccd994e6.zip
ARM: 6926/1: SPEAr clock: Define common clk_init routine in plat/clock.c
Define common clk_init routine in plat/clock.c for calling recalc_root_clocks. This routine will be used for any common code across all machine families. Whereas family specific spear*xx_clk_init routines will be used for family specific code. Signed-off-by: Viresh Kumar <viresh.kumar@st.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/plat-spear')
-rw-r--r--arch/arm/plat-spear/clock.c5
-rw-r--r--arch/arm/plat-spear/include/plat/clock.h1
2 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/plat-spear/clock.c b/arch/arm/plat-spear/clock.c
index bdbd7ec9cb6b..6fa474cb398e 100644
--- a/arch/arm/plat-spear/clock.c
+++ b/arch/arm/plat-spear/clock.c
@@ -903,6 +903,11 @@ void recalc_root_clocks(void)
spin_unlock_irqrestore(&clocks_lock, flags);
}
+void __init clk_init(void)
+{
+ recalc_root_clocks();
+}
+
#ifdef CONFIG_DEBUG_FS
/*
* debugfs support to trace clock tree hierarchy and attributes
diff --git a/arch/arm/plat-spear/include/plat/clock.h b/arch/arm/plat-spear/include/plat/clock.h
index 2ae6606930a6..e4cc7877b0be 100644
--- a/arch/arm/plat-spear/include/plat/clock.h
+++ b/arch/arm/plat-spear/include/plat/clock.h
@@ -224,6 +224,7 @@ struct clcd_rate_tbl {
};
/* platform specific clock functions */
+void __init clk_init(void);
void clk_register(struct clk_lookup *cl);
void recalc_root_clocks(void);