| commit | cdc71514a0f4f3e8c995f18d1119cef01a501dac | |
| author | Jarkko Nikula <jarkko.nikula@bitmer.com> | |
| Mon, 26 Sep 2011 07:45:39 +0000 (26 10:45 +0300) | ||
| committer | Tony Lindgren <tony@atomide.com> | |
| Tue, 27 Sep 2011 00:46:48 +0000 (26 17:46 -0700) | ||
| tree | ffc6ae60449339619d92dda064051052da7ededb | treesnapshot (tar.gz zip) |
| parent | 40246e0003f02160a116db249270129b0c600e95 | commitdiff |
ARM: OMAP: mcbsp: Implement generic register access
Register access can be made more generic by calculating register address
offsets runtime from common register definitions and by using reg_size and
reg_step variables that are passed via platform data. Common register
definitions are possible since McBSP registers are ordered similarly between
OMAP versions.
Remove also references to OMAP2+ specific config_type variable from generic
McBSP code since other variables and feature flags are better to carry needed
information from platform code.
Signed-off-by: Jarkko Nikula <jarkko.nikula@bitmer.com>
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Tested-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Register access can be made more generic by calculating register address
offsets runtime from common register definitions and by using reg_size and
reg_step variables that are passed via platform data. Common register
definitions are possible since McBSP registers are ordered similarly between
OMAP versions.
Remove also references to OMAP2+ specific config_type variable from generic
McBSP code since other variables and feature flags are better to carry needed
information from platform code.
Signed-off-by: Jarkko Nikula <jarkko.nikula@bitmer.com>
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Tested-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl>
Signed-off-by: Tony Lindgren <tony@atomide.com>