summaryrefslogtreecommitdiffstats
path: root/drivers/clk/versatile/clk-impd1.c (follow)
Commit message (Collapse)AuthorAgeFilesLines
* clk: impd1: add pclk clocksLinus Walleij2014-05-221-7/+29
| | | | | | | | | | The IM-PD1 PrimeCells all have pclk assignments though this clock cannot be controlled, and we need to provide this as a dummy clock for the PL061 GPIO driver to probe, so let's assign it to all the cells on the board. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Mike Turquette <mturquette@linaro.org>
* clk/versatile: export symbols for impd1Arnd Bergmann2014-05-151-0/+2
| | | | | | | | | | The impd1 code on mach-integrator can be a loadable module, so we have to export icst_clk_register, integrator_impd1_clk_init and integrator_impd1_clk_exit. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Mike Turquette <mturquette@linaro.org>
* ARM: integrator: localize the impd1.h headerLinus Walleij2014-02-261-2/+4
| | | | | | | | | | | | | As we move toward multiplatform support for the Integrator family we need to localize all <mach/*> headers. This moves the impd1.h header down to the machine folder, copying the the three defines only used by the clock driver down into the clock driver. Cc: Will Deacon <will.deacon@arm.com> Cc: Jonathan Austin <jonathan.austin@arm.com> Cc: Russell King <linux@arm.linux.org.uk> Cc: Mike Turquette <mturquette@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* clk: versatile: pass a parent to the ICST clockLinus Walleij2014-02-131-2/+4
| | | | | | | | | As we want to actually define the parent frequency in the device tree for the ICST clocks, modify the clock registration function to take a parent argument. Cc: Mike Turquette <mturquette@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* clk: versatile: fixup IM-PD1 clock implementationLinus Walleij2014-01-031-15/+71
| | | | | | | | | | | | | Register both VCO clocks, give per-logical module unique names to the clocks so we can have several IM-PD1's connected (in theory). Implement all the fixed-factor clocks as children of VCO2. Tested by using the UARTs and the PL181 MMC block on the IM-PD1, works flawlessly. Acked-by: Mike Turquette <mturquette@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* clk: versatile: pass a name to ICST clock providerLinus Walleij2014-01-031-2/+2
| | | | | | | | | When we have more than one of these clocks in a system (such as on the IM-PD1) we need a mechanism to pass a name for the clock. Refactor to add this as an argument. Acked-by: Mike Turquette <mturquette@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* clk: move IM-PD1 clocks to drivers/clkLinus Walleij2012-11-211-0/+97
The ARM IM-PD1 add-on module has a few clock of its own, let's move also these down to the drivers/clk/versatile driver dir and get rid of any remaining oldschool Integrator clocks. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Mike Turquette <mturquette@linaro.org>