From: Eduardo Valentin <[email protected]> Add a basic description information for each cpuidle C-state. The info contains only which state the MPU, NEON and CORE power domains should reach when the C-state is selected.
Signed-off-by: Eduardo Valentin <[email protected]> --- arch/arm/mach-omap2/cpuidle34xx.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/arch/arm/mach-omap2/cpuidle34xx.c b/arch/arm/mach-omap2/cpuidle34xx.c index 1cfa5a6..50fe9ab 100644 --- a/arch/arm/mach-omap2/cpuidle34xx.c +++ b/arch/arm/mach-omap2/cpuidle34xx.c @@ -339,6 +339,7 @@ struct cpuidle_driver omap3_idle_driver = { */ int __init omap3_idle_init(void) { + const char *pd_states[4] = {"OFF", "RET", "INA", "ON "}; int i, count = 0; struct omap3_processor_cx *cx; struct cpuidle_state *state; @@ -367,6 +368,9 @@ int __init omap3_idle_init(void) if (cx->type == OMAP3_STATE_C1) dev->safe_state = state; sprintf(state->name, "C%d", count+1); + sprintf(state->desc, "MPU=%s NEON=%s CORE=%s", + pd_states[cx->mpu_state], pd_states[cx->mpu_state], + pd_states[cx->core_state]); count++; } -- 1.6.5.7.g9ecb2 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
