Adds initial TTC PWM driver. New driver would use same compatible string
as that of drivers/clocksource/timer-cadence-ttc.c.
Specific TTC device would be identified as clocksource/clockeven or PWM
device based on the pwm-cells poperty. Clocksource TTC driver checks
for pwm-cells property, if found, it just returns without acting on it.
Mubin Sayyed (3):
clocksource: timer-cadence-ttc: Do not probe TTC device configured as
PWM
dt-bindings: timer: Update device tree bindings for cadence TTC PWM
pwm: pwm-cadence: Add support for TTC PWM
.../devicetree/bindings/timer/cdns,ttc.yaml | 25 +-
drivers/clocksource/timer-cadence-ttc.c | 3 +
drivers/pwm/Kconfig | 11 +
drivers/pwm/Makefile | 1 +
drivers/pwm/pwm-cadence.c | 363 ++++++++++++++++++
5 files changed, 402 insertions(+), 1 deletion(-)
create mode 100644 drivers/pwm/pwm-cadence.c
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2.25.1
