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Adaptive Body Biasing (ABB) modulates transistor bias voltages dynamically in order to optimize switching speed versus leakage. Adaptive Body-Bias ldos are present for some voltage domains starting with OMAP3630. There are three modes of operation: * Bypass - the default, it just follows the vdd voltage * Foward Body-Bias - applies voltage bias to increase transistor performance at the cost of power. Used to operate safely at high OPPs. * Reverse Body-Bias - applies voltage bias to decrease leakage and save power. Used to save power at lower OPPs. Signed-off-by: Andrii Tseglytskyi <andrii.tseglytskyi@ti.com> Acked-by: Nishanth Menon <nm@ti.com> |
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| .. | ||
| abb.c | ||
| boot-common.c | ||
| clocks-common.c | ||
| config.mk | ||
| emif-common.c | ||
| hwinit-common.c | ||
| lowlevel_init.S | ||
| Makefile | ||
| mem-common.c | ||
| reset.c | ||
| timer.c | ||
| u-boot-spl.lds | ||
| utils.c | ||
| vc.c | ||