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Diffstat (limited to 'arch/arm/mach-omap2/clkt2xxx_apll.c')
-rw-r--r--arch/arm/mach-omap2/clkt2xxx_apll.c24
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/clkt2xxx_apll.c b/arch/arm/mach-omap2/clkt2xxx_apll.c
index f51cffd1fc53..b19a1f7234ae 100644
--- a/arch/arm/mach-omap2/clkt2xxx_apll.c
+++ b/arch/arm/mach-omap2/clkt2xxx_apll.c
@@ -78,6 +78,26 @@ static int omap2_clk_apll54_enable(struct clk *clk)
return omap2_clk_apll_enable(clk, OMAP24XX_ST_54M_APLL_MASK);
}
+static void _apll96_allow_idle(struct clk *clk)
+{
+ omap2xxx_cm_set_apll96_auto_low_power_stop();
+}
+
+static void _apll96_deny_idle(struct clk *clk)
+{
+ omap2xxx_cm_set_apll96_disable_autoidle();
+}
+
+static void _apll54_allow_idle(struct clk *clk)
+{
+ omap2xxx_cm_set_apll54_auto_low_power_stop();
+}
+
+static void _apll54_deny_idle(struct clk *clk)
+{
+ omap2xxx_cm_set_apll54_disable_autoidle();
+}
+
/* Stop APLL */
static void omap2_clk_apll_disable(struct clk *clk)
{
@@ -93,11 +113,15 @@ static void omap2_clk_apll_disable(struct clk *clk)
const struct clkops clkops_apll96 = {
.enable = omap2_clk_apll96_enable,
.disable = omap2_clk_apll_disable,
+ .allow_idle = _apll96_allow_idle,
+ .deny_idle = _apll96_deny_idle,
};
const struct clkops clkops_apll54 = {
.enable = omap2_clk_apll54_enable,
.disable = omap2_clk_apll_disable,
+ .allow_idle = _apll54_allow_idle,
+ .deny_idle = _apll54_deny_idle,
};
/* Public functions */