Moving towards adding non-pci support for the driver, move the pci
parts out of the core into their own module. This is partly due to
the module_driver() code only being allowed once in a module and also
to avoid a number of #ifdef if we build a single file in a system
without pci support.
Signed-off-by: Ben Dooks <ben.dooks@xxxxxxxxxx>
---
v4:
- removed DWC_PERIOD_NS as not needed
--- a/drivers/pwm/pwm-dwc.c
+++ b/drivers/pwm/pwm-dwc.c
-
-#define DWC_TIMERS_TOTAL 8
-#define DWC_CLK_PERIOD_NS 10
-