From: caesar.wang@rock-chips.com (Caesar Wang)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 1/2] pwm: rockchip: document RK3288 SoC compatible
Date: Wed, 23 Jul 2014 14:38:40 +0800 [thread overview]
Message-ID: <1406097521-6457-2-git-send-email-caesar.wang@rock-chips.com> (raw)
In-Reply-To: <1406097521-6457-1-git-send-email-caesar.wang@rock-chips.com>
Document new compatible for PWM founding on RK3288 SoC
Signed-off-by: Caesar Wang <caesar.wang@rock-chips.com>
---
Documentation/devicetree/bindings/pwm/pwm-rockchip.txt | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/pwm/pwm-rockchip.txt b/Documentation/devicetree/bindings/pwm/pwm-rockchip.txt
index 3182126..2b7c109 100644
--- a/Documentation/devicetree/bindings/pwm/pwm-rockchip.txt
+++ b/Documentation/devicetree/bindings/pwm/pwm-rockchip.txt
@@ -1,7 +1,10 @@
Rockchip PWM controller
Required properties:
- - compatible: should be "rockchip,rk2928-pwm"
+ - compatible: should be "rockchip,<name>-pwm"
+ "rockchip,rk2928-pwm": found on RK29XX,RK3066 and RK3188 SoCs
+ "rockchip,rk3288-pwm": found on RK3288 SoC
+ "rockchip,vop-pwm": found integrated in VOP on RK3288 SoC
- reg: physical base address and length of the controller's registers
- clocks: phandle and clock specifier of the PWM reference clock
- #pwm-cells: should be 2. See pwm.txt in this directory for a
--
1.9.1
next prev parent reply other threads:[~2014-07-23 6:38 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-23 6:38 [PATCH v3 0/2] This series adds support for RK3288 SoC integrated PWM Caesar Wang
2014-07-23 6:38 ` Caesar Wang [this message]
2014-07-23 6:38 ` [PATCH v3 2/2] pwm: rockchip: Added to support for RK3288 SoC Caesar Wang
2014-07-23 16:01 ` Heiko Stübner
2014-07-24 2:13 ` caesar
2014-07-24 8:05 ` Heiko Stübner
2014-07-24 9:29 ` caesar
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