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Commit 6c6f5a74 authored by Rajendra Nayak's avatar Rajendra Nayak Committed by Paul Walmsley
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OMAP3/4: DPLL: Add allow_idle/deny_idle support for all DPLL's 



All OMAP3/4 dpll's support hardware level autogating.
Populate allow_idle/deny_idle function pointers for all
DPLL's in clkops.

Signed-off-by: default avatarRajendra Nayak <rnayak@ti.com>
Signed-off-by: default avatarPaul Walmsley <paul@pwsan.com>
parent 58e846fe

arch/arm/mach-omap2/clock.c

+7 −1
Original line number Diff line number Diff line
@@ -377,10 +377,16 @@ int omap2_clk_set_parent(struct clk *clk, struct clk *new_parent) 
const struct clkops clkops_omap3_noncore_dpll_ops = {

	.enable		= omap3_noncore_dpll_enable,

	.disable	= omap3_noncore_dpll_disable,

	.allow_idle	= omap3_dpll_allow_idle,

	.deny_idle	= omap3_dpll_deny_idle,

};



#endif

const struct clkops clkops_omap3_core_dpll_ops = {

	.allow_idle	= omap3_dpll_allow_idle,

	.deny_idle	= omap3_dpll_deny_idle,

};



#endif



/*

 * OMAP2+ clock reset and init functions

arch/arm/mach-omap2/clock.h

+1 −0
Original line number Diff line number Diff line
@@ -146,5 +146,6 @@ extern void omap2_clk_exit_cpufreq_table(struct cpufreq_frequency_table **table) 
#endif



extern const struct clkops clkops_omap3_noncore_dpll_ops;

extern const struct clkops clkops_omap3_core_dpll_ops;



#endif

arch/arm/mach-omap2/clock3xxx_data.c

+1 −1
Original line number Diff line number Diff line
@@ -429,7 +429,7 @@ static struct dpll_data dpll3_dd = { 


static struct clk dpll3_ck = {

	.name		= "dpll3_ck",

	.ops		= &clkops_null,

	.ops		= &clkops_omap3_core_dpll_ops,

	.parent		= &sys_ck,

	.dpll_data	= &dpll3_dd,

	.round_rate	= &omap2_dpll_round_rate,

arch/arm/mach-omap2/clock44xx_data.c

+1 −1
Original line number Diff line number Diff line
@@ -443,7 +443,7 @@ static struct clk dpll_core_ck = { 
	.parent		= &sys_clkin_ck,

	.dpll_data	= &dpll_core_dd,

	.init		= &omap2_init_dpll_parent,

	.ops		= &clkops_null,

	.ops		= &clkops_omap3_core_dpll_ops,

	.recalc		= &omap3_dpll_recalc,

};