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* msm: clock: Migrate to clkdevStephen Boyd2011-02-281-2/+0
| | | | | | | | | | | | | | | | | | Migrating to clkdev has several advantages: * Less code in mach-msm/clock.c * A more robust clk_get() implementation * clk_add_alias() support * clk_get_sys() support In general, this will help board authors setup clock aliases and break the dependency on device pointers in the clock tables. Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
* msm: clock: Remove references to clk_ops_pcomStephen Boyd2011-02-281-0/+1
| | | | | | | | | | | | | | | | Not all devices use proc_comm and determining if a clock is local vs. remote is fragile when done by comparing clk_ops pointers. Instead, implement an is_local() function for all clk_ops to determine if the clock is local. Doing this allows us to remove the last references to clk_ops_pcom from clock.c and compile it for targets with CONFIG_MSM_PROC_COMM=n. We don't need to set the clk_ops at runtime until 7x30 local clock detection comes in. Right now it's just complicating things so just set the ops pointer statically. Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
* msm: clock: Move debugfs code from clock.c to clock-debug.cMatt Wagantall2011-01-281-0/+9
| | | | | | | | | | | | | The clock debugfs code is large enough, and easy enough to separate, that it deserves its own file which is compiled only when CONFIG_DEBUG_FS is enabled. Also, cleanup header file #includes that are no longer required. Reviewed-by: Saravana Kannan <skannan@codeaurora.org> Signed-off-by: Matt Wagantall <mattw@codeaurora.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
* msm: clock: Remove 7x30 and pcom includes from clock.hStephen Boyd2011-01-281-3/+0
| | | | | | | | | clock.h includes clock-pcom.h and clock-7x30.h when it really doesn't need to. Remove the includes and fixup breakages. Reviewed-By: Saravana Kannan <skannan@codeaurora.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
* msm: clock: Remove unused code and definitionsStephen Boyd2011-01-281-42/+0
| | | | | | | | This code is dead or otherwise useless so just remove it. Reviewed-by: Saravana Kannan <skannan@codeaurora.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
* msm: clock support for the MSM7x30 CPU.Gregory Bean2010-05-131-0/+1
| | | | | | | | Signed-off-by: Gregory Bean <gbean@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org> Signed-off-by: Daniel Walker <dwalker@codeaurora.org> Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org> Signed-off-by: Stepan Moskovchenko <stepanm@codeaurora.org>
* msm: generalize clock support.Daniel Walker2010-05-131-5/+65
| | | | | | | | | | | | The 'PCOM' method of clock control (commands issued to the radio CPU) is shared across several (but not all) Qualcomm SOCs. Generalize this clock mechanism so these other SOCs can be added. Signed-off-by: Gregory Bean <gbean@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org> Signed-off-by: Daniel Walker <dwalker@codeaurora.org> Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org> Signed-off-by: Stepan Moskovchenko <stepanm@codeaurora.org>
* [ARM] msm: clock: provide clk_*() api support forBrian Swetland2008-10-221-0/+48
Makes use of the proc_comm interface to provide clock control on MSM7X01A family SoCs. Signed-off-by: Brian Swetland <swetland@google.com>
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