* [PATCH v1 0/4] pwm support for allwinner sun8i R40/V40/T3 SOCs.
@ 2018-01-11 11:31 hao_zhang
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From: hao_zhang @ 2018-01-11 11:31 UTC (permalink / raw)
To: thierry.reding-Re5JQEeQqe8AvxtiuMwx3w,
robh+dt-DgEjT+Ai2ygdnm+yROfE0A, mark.rutland-5wv7dgnIgG8,
linux-I+IVW8TIWO2tmTQ+vhA3Yw, wens-jdAy2FN1RRM,
linus.walleij-QSEj5FYQhm4dnm+yROfE0A,
maxime.ripard-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8
Cc: linux-gpio-u79uwXL29TY76Z2rM5mHXA,
linux-kernel-u79uwXL29TY76Z2rM5mHXA,
devicetree-u79uwXL29TY76Z2rM5mHXA,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
linux-pwm-u79uwXL29TY76Z2rM5mHXA,
hao5781286-Re5JQEeQqe8AvxtiuMwx3w
This patchset add pwm support for allwinner sun8i R40/V40/T3 SOCs.
Beause of my mistake, previous patch set from v4.
this patch set i resend it from v1 and fix some error.
PATCH LOG:
[v4,1/4] dt-bindings: pwm: binding allwinner sun8i R40/V40/T3.
https://patchwork.kernel.org/patch/10110177/
[v4,2/4] ARM: PWM: add allwinner sun8i R40/V40/T3 pwm support.
https://patchwork.kernel.org/patch/10110185/
[v4,3/4] ARM: dts: add pwm node for r40.
https://patchwork.kernel.org/patch/10110191/
Fixed:
1.change readl/writel to regmap.
2.undo the previous polarity, do clk_disable_unprepare()
and unlock spinlock while error return.
Regards,
Hao Zhang
hao_zhang (4):
dt-bindings: pwm: binding allwinner sun8i R40/V40/T3.
ARM: PWM: add allwinner sun8i R40/V40/T3 pwm support.
ARM: dts: add pwm pins for r40.
ARM: dts: add pwm node for r40.
.../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-r40.c | 394 +++++++++++++++++++++
6 files changed, 442 insertions(+)
create mode 100644 Documentation/devicetree/bindings/pwm/pwm-sun8i.txt
create mode 100644 drivers/pwm/pwm-sun8i-r40.c
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2018-01-11 11:31 [PATCH v1 0/4] pwm support for allwinner sun8i R40/V40/T3 SOCs hao_zhang
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