ARM: dts: imx7: use 3 PWM cells
authorStefan Agner <stefan@agner.ch>
Tue, 16 May 2017 07:40:13 +0000 (00:40 -0700)
committerShawn Guo <shawnguo@kernel.org>
Sun, 21 May 2017 01:59:07 +0000 (09:59 +0800)
commit9be48d2d98810ae723c229c05b078ca5a07e9561
treeb8e63bec422419d7cb4c210291d8597321f0f4e1
parent34adfaa3d404c0e763fa3614cfe01078e29c56c7
ARM: dts: imx7: use 3 PWM cells

The PWM driver has now capability to specify the PWM polarity
which is e.g. for backlight control. Allow to make use of PWM
polarity by specifying pwm-cells to be 3 in the base dt.

Signed-off-by: Stefan Agner <stefan@agner.ch>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
arch/arm/boot/dts/imx7-colibri.dtsi
arch/arm/boot/dts/imx7d-nitrogen7.dts
arch/arm/boot/dts/imx7s.dtsi