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Diffstat (limited to 'drivers/pwm/Kconfig')
| -rw-r--r-- | drivers/pwm/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/pwm/Kconfig b/drivers/pwm/Kconfig index 6f0d61e7ab2..37ea2b88eae 100644 --- a/drivers/pwm/Kconfig +++ b/drivers/pwm/Kconfig @@ -9,6 +9,15 @@ config DM_PWM frequency/period can be controlled along with the proportion of that time that the signal is high. +config PWM_EXYNOS + bool "Enable support for the Exynos PWM" + depends on DM_PWM + help + This PWM is found on Samsung Exynos 5250 and other Samsung SoCs. It + supports a programmable period and duty cycle. A 32-bit counter is + used. It provides 5 channels which can be independently + programmed. Channel 4 (the last) is normally used as a timer. + config PWM_ROCKCHIP bool "Enable support for the Rockchip PWM" depends on DM_PWM |