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David Wu 4ee6d51c5a pwm: rk_pwm: Make PWM driver to support all Rockchip Socs 
This PWM driver can be used to support pwm functions
for on all Rockchip Socs.

The previous chips than RK3288 did not support polarity,
and register layout was different from the RK3288 PWM.

The RK3288 keep the current functions.

RK3328 and the chips after it, which can support hardware lock,
configure duty, period and polarity at next same period, to
prevent the intermediate temporary state.

Signed-off-by: David Wu <david.wu@rock-chips.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2019-12-06 00:06:23 +08:00
..
arc common: Move enable/disable_interrupts out of common.h 2019-12-02 18:25:01 -05:00
arm pwm: rk_pwm: Make PWM driver to support all Rockchip Socs 2019-12-06 00:06:23 +08:00
m68k common: Move trap_init() out of common.h 2019-12-02 18:25:25 -05:00
microblaze common: Move enable/disable_interrupts out of common.h 2019-12-02 18:25:01 -05:00
mips Merge branch '2019-12-02-master-imports' 2019-12-02 22:05:35 -05:00
nds32 common: Move enable/disable_interrupts out of common.h 2019-12-02 18:25:01 -05:00
nios2 common: Move enable/disable_interrupts out of common.h 2019-12-02 18:25:01 -05:00
powerpc common: Move some board functions out of common.h 2019-12-02 18:25:21 -05:00
riscv common: Move board_get_usable_ram_top() out of common.h 2019-12-02 18:25:04 -05:00
sandbox common: Move command functions out of common.h 2019-12-02 18:25:02 -05:00
sh common: Move enable/disable_interrupts out of common.h 2019-12-02 18:25:01 -05:00
x86 common: Move board_get_usable_ram_top() out of common.h 2019-12-02 18:25:04 -05:00
xtensa common: Move interrupt functions into a new header 2019-12-02 18:25:00 -05:00
.gitignore
Kconfig sh: r2dplus: Enable OF control 2019-09-02 17:38:43 +02:00