4 commits

Author	SHA1	Message	Date
Kumar Gala	ba04f70109	FSL LAW: Add new interface to use the last free LAW ... LAWs have the concept of priority so its useful to be able to allocate the lowest (highest number) priority. We will end up using this with the new DDR code. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>	2008-06-11 01:53:09 -05:00
Kumar Gala	f060054dad	FSL LAW: Keep track of LAW allocations ... Make it so we keep track of which LAWs have allocated and provide a function (set_next_law) which can allocate a LAW for us if one is free. In the future we will move to doing more "dynamic" LAW allocation since the majority of users dont really care about what LAW number they are at. Also, add CONFIG_MPC8540 or CONFIG_MPC8560 to those boards which needed them Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: Andy Fleming <afleming@freescale.com>	2008-06-11 01:50:53 -05:00
Becky Bruce	ddcebcb638	86xx: Add print_laws function to fsl_law.c ... This can be used for debug, and will be used by board code to help implement reginfo. Signed-off-by: Becky Bruce <becky.bruce@freescale.com>	2008-01-24 12:12:51 -06:00
Kumar Gala	83d40dfd79	85xx: Move LAW init code into C ... Move the initialization of the LAWs into C code and provide an API to allow modification of LAWs after init. Board code is responsible to provide a law_table and num_law_entries. We should be able to use the same code on 86xx as well. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>	2008-01-16 23:21:55 -06:00