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tegra: Add PMU to manage power supplies
authorJimmy Zhang <jimmzhang@nvidia.com>
Mon, 2 Apr 2012 13:18:53 +0000 (13:18 +0000)
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>
Tue, 15 May 2012 06:31:38 +0000 (08:31 +0200)
commit6860b4a1cc02c673278bb94667436ed9c1ad2557
tree9fc60020079e1c916b0bf9d91778790f05996892tree | snapshot
parent0e35ad053f239912ebf879c20d44689ff0834c03commit | diff
tegra: Add PMU to manage power supplies

Power supplies must be adjusted in line with clock frequency. This code
provides a simple routine to set the voltage to allow operation at maximum
frequency.

- Split PMU code into separate TPS6586X driver

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
arch/arm/cpu/armv7/tegra2/Makefile diff | blob | blame | history
arch/arm/cpu/armv7/tegra2/pmu.c [new file with mode: 0644] blob
arch/arm/include/asm/arch-tegra2/pmu.h [new file with mode: 0644] blob
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