[2/3] dt-bindings: pwm: renesas-tpu: Correct example TPU register block size

Message ID 1513699327-27357-3-git-send-email-geert+renesas@glider.be
State New
Headers show
Series
  • pwm: renesas-tpu: Misc Fixes
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Commit Message

Geert Uytterhoeven Dec. 19, 2017, 4:02 p.m.
The Timer Pulse Unit on R-Mobile A1 has registers that lie outside the
declared register block.  Enlarge the register block size to fix this.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
 Documentation/devicetree/bindings/pwm/renesas,tpu-pwm.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Simon Horman Dec. 20, 2017, 8:21 a.m. | #1
On Tue, Dec 19, 2017 at 05:02:06PM +0100, Geert Uytterhoeven wrote:
> The Timer Pulse Unit on R-Mobile A1 has registers that lie outside the
> declared register block.  Enlarge the register block size to fix this.
> 
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

Reviewed-by: Simon Horman <simon.horman@netronome.com>

With reference to "User's Manual: Hardware" v2.00.
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Rob Herring Dec. 20, 2017, 9:19 p.m. | #2
On Tue, Dec 19, 2017 at 05:02:06PM +0100, Geert Uytterhoeven wrote:
> The Timer Pulse Unit on R-Mobile A1 has registers that lie outside the
> declared register block.  Enlarge the register block size to fix this.
> 
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
> ---
>  Documentation/devicetree/bindings/pwm/renesas,tpu-pwm.txt | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

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

diff --git a/Documentation/devicetree/bindings/pwm/renesas,tpu-pwm.txt b/Documentation/devicetree/bindings/pwm/renesas,tpu-pwm.txt
index 1aadc804dae4e30b..641b5b4c648340ee 100644
--- a/Documentation/devicetree/bindings/pwm/renesas,tpu-pwm.txt
+++ b/Documentation/devicetree/bindings/pwm/renesas,tpu-pwm.txt
@@ -22,6 +22,6 @@  Example: R8A7740 (R-Car A1) TPU controller node
 
 	tpu: pwm@e6600000 {
 		compatible = "renesas,tpu-r8a7740", "renesas,tpu";
-		reg = <0xe6600000 0x100>;
+		reg = <0xe6600000 0x148>;
 		#pwm-cells = <3>;
 	};