2016-10-27 06:33:45

by Lukasz Majewski

Subject: [PATCH v2 09/10] pwm: imx: doc: Update imx-pwm.txt documentation entry

The imx-pwm.txt documentation update as a preparation for polarity
support.

Signed-off-by: Bhuvanchandra DV <[email protected]>
Signed-off-by: Lukasz Majewski <[email protected]>
---
Changes for v2:
- New patch
---
Documentation/devicetree/bindings/pwm/imx-pwm.txt | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Documentation/devicetree/bindings/pwm/imx-pwm.txt b/Documentation/devicetree/bindings/pwm/imx-pwm.txt
index e00c2e9..c61bdf8 100644
--- a/Documentation/devicetree/bindings/pwm/imx-pwm.txt
+++ b/Documentation/devicetree/bindings/pwm/imx-pwm.txt
@@ -6,8 +6,8 @@ Required properties:
- "fsl,imx1-pwm" for PWM compatible with the one integrated on i.MX1
- "fsl,imx27-pwm" for PWM compatible with the one integrated on i.MX27
- reg: physical base address and length of the controller's registers
-- #pwm-cells: should be 2. See pwm.txt in this directory for a description of
- the cells format.
+- #pwm-cells: 2 for i.MX1 and 3 for i.MX27 and newer SoCs. See pwm.txt
+ in this directory for a description of the cells format.
- clocks : Clock specifiers for both ipg and per clocks.
- clock-names : Clock names should include both "ipg" and "per"
See the clock consumer binding,
@@ -17,7 +17,7 @@ See the clock consumer binding,
Example:

pwm1: pwm@53fb4000 {
- #pwm-cells = <2>;
+ #pwm-cells = <3>;
compatible = "fsl,imx53-pwm", "fsl,imx27-pwm";
reg = <0x53fb4000 0x4000>;
clocks = <&clks IMX5_CLK_PWM1_IPG_GATE>,
--
2.1.4

2016-10-31 04:56:27

by Rob Herring (Arm)

Subject: Re: [PATCH v2 09/10] pwm: imx: doc: Update imx-pwm.txt documentation entry

On Thu, Oct 27, 2016 at 08:33:19AM +0200, Lukasz Majewski wrote:
> The imx-pwm.txt documentation update as a preparation for polarity
> support.
>
> Signed-off-by: Bhuvanchandra DV <[email protected]>
> Signed-off-by: Lukasz Majewski <[email protected]>
> ---
> Changes for v2:
> - New patch
> ---
> Documentation/devicetree/bindings/pwm/imx-pwm.txt | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)

Acked-by: Rob Herring <[email protected]>