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| author |   Guennadi Liakhovetski <g.liakhovetski@gmx.de> | 2012-06-20 02:28:43 -0400 |
|---|---|---|
| committer |   Chris Ball <cjb@laptop.org> | 2012-07-21 00:02:08 -0400 |
| commit | e137788dd115dd9d21759a768dba5fff9685e587 (patch) | |
| tree | 93c2bcea03d7e8799db1e575530cdfc4b534a932 /tools/perf/scripts/python | |
| parent | mmc: tmio: Don't access hardware registers after stopping clocks (diff) | |
| download | linux-dev-e137788dd115dd9d21759a768dba5fff9685e587.tar.xz linux-dev-e137788dd115dd9d21759a768dba5fff9685e587.zip | |
mmc: add a function to get regulators, supplying card's power
Add a function to get regulators, supplying card's Vdd and Vccq on a
specific host. If a Vdd supplying regulator is found, the function checks,
whether a valid OCR mask can be obtained from it. The Vccq regulator is
optional. A failure to get it is not fatal.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Reviwed-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Chris Ball <cjb@laptop.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions