| commit | 4307f95a1f57d3038a2d41f0f4c0ddf33f50630d | |
| author | Amaury Pouly <amaury.pouly@gmail.com> | |
| Sun, 13 Jan 2013 00:55:34 +0000 (13 00:55 +0000) | ||
| committer | Amaury Pouly <amaury.pouly@gmail.com> | |
| Sun, 13 Jan 2013 00:58:46 +0000 (13 00:58 +0000) | ||
| tree | 027623d732f64d886c1ee2b0341fba68282feb96 | treesnapshot (tar.gz zip) |
| parent | 29e51a17775df5040b12d93834c45b3f1171ed9d | commitdiff |
imx233: rework frequency scaling
Move to a table based approach (scales better) and distinguish
between upward changes (increase frequency) and downward changes
(decrease frequency). This provides a better ordering of
operations and in particular it allows to avoid changing the
regulator while running at low speed since it takes a long time !
This should result in a much smoother scaling.
Change-Id: Iad7e5b61277e215f31c07877fbbad07ddde1171f
Move to a table based approach (scales better) and distinguish
between upward changes (increase frequency) and downward changes
(decrease frequency). This provides a better ordering of
operations and in particular it allows to avoid changing the
regulator while running at low speed since it takes a long time !
This should result in a much smoother scaling.
Change-Id: Iad7e5b61277e215f31c07877fbbad07ddde1171f
| firmware/target/arm/imx233/system-imx233.c | diffblobblamehistory |