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OMAP2430/3xxx: clock: add modem clock autoidle support 

OMAP2430 and OMAP3xxx have modem autoidle bits that are actually
attached to clocks with CM_FCLKEN bits; add the code and data to
handle these.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Tested-by: Rajendra Nayak <rnayak@ti.com>
Reviewed-by: Kevin Hilman <khilman@ti.com>
This commit is contained in:
Paul Walmsley 2011-02-25 15:39:29 -07:00
parent 6ae690da1b
commit e892b2528b
2 changed files with 10 additions and 0 deletions
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9
arch/arm/mach-omap2/clkt_iclk.c
View File

@ -71,3 +71,12 @@ const struct clkops clkops_omap2_iclk_idle_only = {
.deny_idle = omap2_clkt_iclk_deny_idle,
};
const struct clkops clkops_omap2_mdmclk_dflt_wait = {
.enable = omap2_dflt_clk_enable,
.disable = omap2_dflt_clk_disable,
.find_companion = omap2_clk_dflt_find_companion,
.find_idlest = omap2_clk_dflt_find_idlest,
.allow_idle = omap2_clkt_iclk_allow_idle,
.deny_idle = omap2_clkt_iclk_deny_idle,
};

1
arch/arm/mach-omap2/clock.h
View File

@ -155,6 +155,7 @@ extern void omap2_clk_exit_cpufreq_table(struct cpufreq_frequency_table **table)
extern const struct clkops clkops_omap2_iclk_dflt_wait;
extern const struct clkops clkops_omap2_iclk_dflt;
extern const struct clkops clkops_omap2_iclk_idle_only;
extern const struct clkops clkops_omap2_mdmclk_dflt_wait;
extern const struct clkops clkops_omap2xxx_dpll_ops;
extern const struct clkops clkops_omap3_noncore_dpll_ops;
extern const struct clkops clkops_omap3_core_dpll_ops;