From: Krzysztof Kozlowski <krzk@kernel.org>
To: Rob Herring <robh+dt@kernel.org>, Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
NXP Linux Team <linux-imx@nxp.com>,
Heiko Stuebner <heiko@sntech.de>,
Michal Simek <michal.simek@xilinx.com>,
Adam Ford <aford173@gmail.com>,
Daniel Baluta <daniel.baluta@nxp.com>,
Anson Huang <Anson.Huang@nxp.com>,
Robin Gong <yibin.gong@nxp.com>,
Alifer Moraes <alifer.wsdm@gmail.com>,
Leonard Crestez <leonard.crestez@nxp.com>,
"Angus Ainslie (Purism)" <angus@akkea.ca>,
Vitor Massaru Iha <vitor@massaru.org>,
Kever Yang <kever.yang@rock-chips.com>,
Rajan Vaja <rajan.vaja@xilinx.com>,
Anurag Kumar Vulisha <anurag.kumar.vulisha@xilinx.com>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org
Cc: Krzysztof Kozlowski <krzk@kernel.org>
Subject: [PATCH 7/8] arm64: dts: zynqmp-zcu100-revC: Correct interrupt flags in examples
Date: Tue, 8 Sep 2020 17:02:40 +0200 [thread overview]
Message-ID: <20200908150241.5771-7-krzk@kernel.org> (raw)
In-Reply-To: <20200908150241.5771-1-krzk@kernel.org>
GPIO_ACTIVE_x flags are not correct in the context of interrupt flags.
These are simple defines so they could be used in DTS but they will not
have the same meaning:
1. GPIO_ACTIVE_HIGH = 0 = IRQ_TYPE_NONE
2. GPIO_ACTIVE_LOW = 1 = IRQ_TYPE_EDGE_RISING
Correct the interrupt flags, assuming the author of the code wanted some
logical behavior behind the name "ACTIVE_xxx", this is:
ACTIVE_LOW => IRQ_TYPE_LEVEL_LOW
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
Not tested on HW.
---
arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts
index d60110ad8367..c9460693f4e9 100644
--- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts
+++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts
@@ -186,7 +186,7 @@
compatible = "ti,tps65086";
reg = <0x5e>;
interrupt-parent = <&gpio>;
- interrupts = <77 GPIO_ACTIVE_LOW>;
+ interrupts = <77 IRQ_TYPE_LEVEL_LOW>;
#gpio-cells = <2>;
gpio-controller;
};
--
2.17.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2020-09-08 15:06 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-08 15:02 [PATCH 1/8] ARM: dts: imx6qdl: Correct interrupt flags in examples Krzysztof Kozlowski
2020-09-08 15:02 ` [PATCH 2/8] ARM: dts: rk3188: " Krzysztof Kozlowski
2020-09-08 15:02 ` [PATCH 3/8] arm64: dts: imx8mm: " Krzysztof Kozlowski
2020-09-09 8:34 ` Krzysztof Kozlowski
2020-09-08 15:02 ` [PATCH 4/8] arm64: dts: imx8mn: " Krzysztof Kozlowski
2020-09-08 15:02 ` [PATCH 5/8] arm64: dts: imx8mq: " Krzysztof Kozlowski
2020-09-08 15:02 ` [PATCH 6/8] arm64: dts: rk3399: " Krzysztof Kozlowski
2020-09-08 15:02 ` Krzysztof Kozlowski [this message]
2020-09-08 15:02 ` [PATCH 8/8] arm64: dts: imx8mm-var-som-symphony: Drop unused gpioledgrp Krzysztof Kozlowski
2020-09-13 2:34 ` Shawn Guo
2020-09-13 2:31 ` [PATCH 1/8] ARM: dts: imx6qdl: Correct interrupt flags in examples Shawn Guo
2020-09-17 6:40 ` Krzysztof Kozlowski
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200908150241.5771-7-krzk@kernel.org \
--to=krzk@kernel.org \
--cc=Anson.Huang@nxp.com \
--cc=aford173@gmail.com \
--cc=alifer.wsdm@gmail.com \
--cc=angus@akkea.ca \
--cc=anurag.kumar.vulisha@xilinx.com \
--cc=daniel.baluta@nxp.com \
--cc=devicetree@vger.kernel.org \
--cc=festevam@gmail.com \
--cc=heiko@sntech.de \
--cc=kernel@pengutronix.de \
--cc=kever.yang@rock-chips.com \
--cc=leonard.crestez@nxp.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-imx@nxp.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-rockchip@lists.infradead.org \
--cc=michal.simek@xilinx.com \
--cc=rajan.vaja@xilinx.com \
--cc=robh+dt@kernel.org \
--cc=s.hauer@pengutronix.de \
--cc=shawnguo@kernel.org \
--cc=vitor@massaru.org \
--cc=yibin.gong@nxp.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).