[PATCH 0/4] pwm: Add Amlogic Meson SoC PWM Controller
narmstrong at baylibre.com
Fri Jun 17 07:29:40 PDT 2016
Add support for the PWM controller found in Amlogic Meson SoCs.
This controller provides a dual PWM output with 4 selectable clock source
and a two level divider to achieve a better PWM range.
Currently Meson8b and GXBB SoCs are supported.
Neil Armstrong (4):
pwm: Add support for Meson PWM Controller
dt-bindings: pwm: Add bindings for Meson PWM Controller
ARM64: dts: meson-gxbb: Add Meson GXBB PWM Controller nodes
ARM: dts: meson8b: Add Meson8b PWM Controller nodes
.../devicetree/bindings/pwm/pwm-meson.txt | 21 +
arch/arm/boot/dts/meson8b.dtsi | 21 +
arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi | 28 ++
drivers/pwm/Kconfig | 9 +
drivers/pwm/Makefile | 1 +
drivers/pwm/pwm-meson.c | 492 +++++++++++++++++++++
6 files changed, 572 insertions(+)
create mode 100644 Documentation/devicetree/bindings/pwm/pwm-meson.txt
create mode 100644 drivers/pwm/pwm-meson.c
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