diff mbox

[v2,2/6] dt: lpc32xx: pwm: update documentation of LPC32xx PWM device

Message ID 1449401522-22590-3-git-send-email-vz@mleia.com (mailing list archive)
State New, archived
Headers show

Commit Message

Vladimir Zapolskiy Dec. 6, 2015, 11:31 a.m. UTC
NXP LPC32xx SoC has two separate PWM controller devices, update device
tree binding documentation to reflect this fact.

The change makes previous PWM device node description incompatible
with the new version.

Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
---
Changes from v1 to v2:
- removed '0x' from a device node address and use lower case hex chars.

 Documentation/devicetree/bindings/pwm/lpc32xx-pwm.txt | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

Comments

Rob Herring (Arm) Dec. 7, 2015, 2:42 p.m. UTC | #1
On Sun, Dec 06, 2015 at 01:31:58PM +0200, Vladimir Zapolskiy wrote:
> NXP LPC32xx SoC has two separate PWM controller devices, update device
> tree binding documentation to reflect this fact.
> 
> The change makes previous PWM device node description incompatible
> with the new version.
> 
> Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>

Acked-by: Rob Herring <robh@kernel.org>

> ---
> Changes from v1 to v2:
> - removed '0x' from a device node address and use lower case hex chars.
> 
>  Documentation/devicetree/bindings/pwm/lpc32xx-pwm.txt | 7 ++++++-
>  1 file changed, 6 insertions(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/pwm/lpc32xx-pwm.txt b/Documentation/devicetree/bindings/pwm/lpc32xx-pwm.txt
> index 1ab1abc..74b5bc5 100644
> --- a/Documentation/devicetree/bindings/pwm/lpc32xx-pwm.txt
> +++ b/Documentation/devicetree/bindings/pwm/lpc32xx-pwm.txt
> @@ -8,5 +8,10 @@ Examples:
>  
>  pwm@4005c000 {
>  	compatible = "nxp,lpc3220-pwm";
> -	reg = <0x4005c000 0x8>;
> +	reg = <0x4005c000 0x4>;
> +};
> +
> +pwm@4005c004 {
> +	compatible = "nxp,lpc3220-pwm";
> +	reg = <0x4005c004 0x4>;
>  };
> -- 
> 2.1.4
>
diff mbox

Patch

diff --git a/Documentation/devicetree/bindings/pwm/lpc32xx-pwm.txt b/Documentation/devicetree/bindings/pwm/lpc32xx-pwm.txt
index 1ab1abc..74b5bc5 100644
--- a/Documentation/devicetree/bindings/pwm/lpc32xx-pwm.txt
+++ b/Documentation/devicetree/bindings/pwm/lpc32xx-pwm.txt
@@ -8,5 +8,10 @@  Examples:
 
 pwm@4005c000 {
 	compatible = "nxp,lpc3220-pwm";
-	reg = <0x4005c000 0x8>;
+	reg = <0x4005c000 0x4>;
+};
+
+pwm@4005c004 {
+	compatible = "nxp,lpc3220-pwm";
+	reg = <0x4005c004 0x4>;
 };