From mboxrd@z Thu Jan 1 00:00:00 1970 From: david.wu@rock-chips.com (David Wu) Date: Thu, 29 Jun 2017 20:27:46 +0800 Subject: [PATCH 0/5] Add rk3328 pwm support Message-ID: <1498739271-27431-1-git-send-email-david.wu@rock-chips.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org There are two features of rk3328 pwm module. - PWM APB and function clocks are different. - Add pwm atomic hardware update David Wu (5): pwm: rockchip: Add APB and function both clocks support pwm: rockchip: Remove the judge from return value of pwm_config pwm: rockchip: Move the configuration of polarity from pwm_enable() to pwm_config() pwm: rockchip: Add atomic updated feature for rk3328 Arm64: dts: rockchip: Add pwm nodes for rk3328 .../devicetree/bindings/pwm/pwm-rockchip.txt | 9 +- arch/arm64/boot/dts/rockchip/rk3328.dtsi | 45 +++++ drivers/pwm/pwm-rockchip.c | 184 ++++++++++++++++----- 3 files changed, 197 insertions(+), 41 deletions(-) -- 1.9.1