From: hao_zhang <hao5781286-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
mark.rutland-5wv7dgnIgG8@public.gmane.org,
linux-I+IVW8TIWO2tmTQ+vhA3Yw@public.gmane.org,
wens-jdAy2FN1RRM@public.gmane.org,
maxime.ripard-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org,
Claudiu.Beznea-UWL1GkI3JZL3oGB3hsPCZA@public.gmane.org
Cc: linux-gpio-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
linux-pwm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org,
hao5781286-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
Subject: [PATCH v2 0/4] pwm support for allwinner sun8i SOCs.
Date: Sun, 25 Feb 2018 21:49:46 +0800 [thread overview]
Message-ID: <20180225134946.GA14015@arx-s1> (raw)
PWM support for allwinner sun8i SOCs.
This patchset adds pwm support for allwinner sun8i SOCs.
v2 Changes:
1. change sun8i-r40 symbol to sun8i.
2. change pwm0_pin, pwm0-pin to pwm_ch0_pin, pwm-ch0-pin.
3. remove clk_disable_unprepare(), check !match and IS_ERR(pwm->regmap).
hao_zhang (4):
dt-bindings: pwm: binding allwinner sun8i.
ARM: dtsi: add pwm node for sun8i.
ARM: dts: add pwm status for r40.
ARM: PWM: add allwinner sun8i pwm support.
.../devicetree/bindings/pwm/pwm-sun8i.txt | 18 +
arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts | 6 +
arch/arm/boot/dts/sun8i-r40.dtsi | 13 +
drivers/pwm/Kconfig | 10 +
drivers/pwm/Makefile | 1 +
drivers/pwm/pwm-sun8i.c | 401 +++++++++++++++++++++
6 files changed, 449 insertions(+)
create mode 100644 Documentation/devicetree/bindings/pwm/pwm-sun8i.txt
create mode 100644 drivers/pwm/pwm-sun8i.c
--
2.7.4
reply other threads:[~2018-02-25 13:49 UTC|newest]
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