From: andre.przywara@arm.com (Andre Przywara)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 3/4] dt-bindings: pwm: sunxi: add new compatible strings
Date: Sun, 18 Mar 2018 23:28:46 +0000 [thread overview]
Message-ID: <20180318232847.14278-4-andre.przywara@arm.com> (raw)
In-Reply-To: <20180318232847.14278-1-andre.przywara@arm.com>
The PWM controllers found in the Allwinner A64 and H5 SoCs are fully
compatible to the PWM controllers found in the A13 and H3.
Add new compatible strings for those SoCs to the binding document, so
that they can be safely used, together with a fallback string
(preferably "allwinner,sun5i-a13-pwm").
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
---
Documentation/devicetree/bindings/pwm/pwm-sun4i.txt | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/pwm/pwm-sun4i.txt b/Documentation/devicetree/bindings/pwm/pwm-sun4i.txt
index 51ff54c8b8ef..2a1affbff45e 100644
--- a/Documentation/devicetree/bindings/pwm/pwm-sun4i.txt
+++ b/Documentation/devicetree/bindings/pwm/pwm-sun4i.txt
@@ -7,6 +7,8 @@ Required properties:
- "allwinner,sun5i-a13-pwm"
- "allwinner,sun7i-a20-pwm"
- "allwinner,sun8i-h3-pwm"
+ - "allwinner,sun50i-a64-pwm", "allwinner,sun5i-a13-pwm"
+ - "allwinner,sun50i-h5-pwm", "allwinner,sun5i-a13-pwm"
- reg: physical base address and length of the controller's registers
- #pwm-cells: should be 3. See pwm.txt in this directory for a description of
the cells format.
--
2.14.1
next prev parent reply other threads:[~2018-03-18 23:28 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-18 23:28 [PATCH v2 0/4] drivers: pwm: sun4i: Improve support for A64 SoCs Andre Przywara
2018-03-18 23:28 ` [PATCH v2 1/4] pwm: sun4i: drop unused .has_rdy member Andre Przywara
2018-03-18 23:28 ` [PATCH v2 2/4] pwm: sun4i: simplify controller mapping Andre Przywara
2018-03-18 23:28 ` Andre Przywara [this message]
2018-03-19 13:43 ` [PATCH v2 3/4] dt-bindings: pwm: sunxi: add new compatible strings Maxime Ripard
2018-03-26 22:23 ` Rob Herring
2018-03-18 23:28 ` [PATCH v2 4/4] dts: sunxi: A64: Add PWM controllers Andre Przywara
2018-03-19 0:04 ` [linux-sunxi] " Stefan Brüns
2018-03-19 18:15 ` [v2,4/4] " Harald Geyer
2018-03-27 23:14 ` [PATCH v2 0/4] drivers: pwm: sun4i: Improve support for A64 SoCs Thierry Reding
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