diff options
| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2013-04-21 23:26:26 +0200 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2013-06-05 17:17:14 +0900 |
| commit | ea770ad2ec054e26076d677f2e87add53712941c (patch) | |
| tree | de0b0e8fad8edb38d35ee1cd8d2598e6536f2f55 /tools/perf/scripts/python/sctop.py | |
| parent | 0c151062f32c9db819c2ca3081d6f98194d61e78 (diff) | |
sh-pfc: sh73a0: Add VCCQ MC0 regulator
The sh73a0 has an internal power gate on the VCCQ power supply for the
SDHI0 device that is controlled (for some strange reason) by a bit in a
PFC register. This feature should be exposed as a regulator.
As the same register is also used for pin control purposes there is no
way to achieve atomic read/write sequences with a separate regulator
driver. We thus need to implement the regulator here.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'tools/perf/scripts/python/sctop.py')
0 files changed, 0 insertions, 0 deletions