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Message-Id: <1399504115-16257-1-git-send-email-b.galvani@gmail.com>
Date: Thu, 8 May 2014 01:08:32 +0200
From: Beniamino Galvani <b.galvani@...il.com>
To: Thierry Reding <thierry.reding@...il.com>
Cc: Heiko Stuebner <heiko@...ech.de>, linux-pwm@...r.kernel.org,
Rob Herring <robh+dt@...nel.org>,
Pawel Moll <pawel.moll@....com>,
Mark Rutland <mark.rutland@....com>,
Ian Campbell <ijc+devicetree@...lion.org.uk>,
Kumar Gala <galak@...eaurora.org>,
Randy Dunlap <rdunlap@...radead.org>,
linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
devicetree@...r.kernel.org, Beniamino Galvani <b.galvani@...il.com>
Subject: [PATCH 0/3] Add Rockchip PWM driver
This series adds support for the PWM controller found on Rockchip
RK29, RK30 and RK31 SoCs. It is based on the documentation publicly
available [0] and kernel sources from Rockchip [1].
The last patch, which adds device tree nodes in the dts, depends on
the clocks introduced by Heiko in his recent submission of a clk
driver for Rockchip RK3188.
[0] http://dl.radxa.com/rock/docs/hw/ds/Rockchip%20RK30xx%20TRM%20V2.0.pdf
[1] https://github.com/rkchrome/kernel
Beniamino Galvani (3):
pwm: add Rockchip SoC PWM support
pwm: rockchip: document device tree bindings
ARM: dts: rk3xxx: add PWM nodes
.../devicetree/bindings/pwm/pwm-rockchip.txt | 17 ++
arch/arm/boot/dts/rk3188.dtsi | 40 +++++
arch/arm/boot/dts/rk3xxx.dtsi | 32 ++++
drivers/pwm/Kconfig | 8 +
drivers/pwm/Makefile | 1 +
drivers/pwm/pwm-rockchip.c | 180 ++++++++++++++++++++
6 files changed, 278 insertions(+)
create mode 100644 Documentation/devicetree/bindings/pwm/pwm-rockchip.txt
create mode 100644 drivers/pwm/pwm-rockchip.c
--
1.7.10.4
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