diff options
| -rw-r--r-- | arch/arm/mach-omap2/clock.c | 18 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/clock.h | 1 |
2 files changed, 12 insertions, 7 deletions
diff --git a/arch/arm/mach-omap2/clock.c b/arch/arm/mach-omap2/clock.c index 23b5f050c8a9..5a0cac93d9ec 100644 --- a/arch/arm/mach-omap2/clock.c +++ b/arch/arm/mach-omap2/clock.c @@ -305,13 +305,7 @@ void omap2_clk_dflt_find_idlest(struct clk_hw_omap *clk, * 34xx reverses this, just to keep us on our toes * AM35xx uses both, depending on the module. */ - if (cpu_is_omap24xx()) - *idlest_val = OMAP24XX_CM_IDLEST_VAL; - else if (cpu_is_omap34xx()) - *idlest_val = OMAP34XX_CM_IDLEST_VAL; - else - BUG(); - + *idlest_val = ti_clk_features.cm_idlest_val; } /** @@ -788,4 +782,14 @@ void __init ti_clk_init_features(void) /* Jitter correction only available on OMAP343X */ if (cpu_is_omap343x()) ti_clk_features.flags |= TI_CLK_DPLL_HAS_FREQSEL; + + /* Idlest value for interface clocks. + * 24xx uses 0 to indicate not ready, and 1 to indicate ready. + * 34xx reverses this, just to keep us on our toes + * AM35xx uses both, depending on the module. + */ + if (cpu_is_omap24xx()) + ti_clk_features.cm_idlest_val = OMAP24XX_CM_IDLEST_VAL; + else if (cpu_is_omap34xx()) + ti_clk_features.cm_idlest_val = OMAP34XX_CM_IDLEST_VAL; } diff --git a/arch/arm/mach-omap2/clock.h b/arch/arm/mach-omap2/clock.h index d3ef147b32a1..0f100dc4e97f 100644 --- a/arch/arm/mach-omap2/clock.h +++ b/arch/arm/mach-omap2/clock.h @@ -233,6 +233,7 @@ struct ti_clk_features { long fint_band1_max; long fint_band2_min; u8 dpll_bypass_vals; + u8 cm_idlest_val; }; #define TI_CLK_DPLL_HAS_FREQSEL (1 << 0) |