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From: Chen-Yu Tsai <wens@kernel.org>
To: Heiko Stuebner <heiko@sntech.de>, Rob Herring <robh+dt@kernel.org>
Cc: Chen-Yu Tsai <wens@csie.org>,
	linux-rockchip@lists.infradead.org,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH 4/6] arm64: dts: rockchip: rk3328: drop #address-cells, #size-cells from grf node
Date: Fri, 27 Mar 2020 11:04:12 +0800
Message-ID: <20200327030414.5903-5-wens@kernel.org> (raw)
In-Reply-To: <20200327030414.5903-1-wens@kernel.org>

From: Chen-Yu Tsai <wens@csie.org>

The device tree compiler gives the following warning:

    /syscon@ff100000: unnecessary #address-cells/#size-cells without
    "ranges" or child "reg" property

Since none of the grf node's direct child nodes have any reg properties,
remove the two properties from the grf node to silence the warning.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
---
 arch/arm64/boot/dts/rockchip/rk3328.dtsi | 2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
index b861b4fd75e6..a4d591d91533 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
@@ -299,8 +299,6 @@ &pdmm0_sdi2_sleep
 	grf: syscon@ff100000 {
 		compatible = "rockchip,rk3328-grf", "syscon", "simple-mfd";
 		reg = <0x0 0xff100000 0x0 0x1000>;
-		#address-cells = <1>;
-		#size-cells = <1>;
 
 		io_domains: io-domains {
 			compatible = "rockchip,rk3328-io-voltage-domain";
-- 
2.25.1


  parent reply index

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-03-27  3:04 [PATCH 0/6] arm64: dts: rockchip: misc. cleanups Chen-Yu Tsai
2020-03-27  3:04 ` [PATCH 1/6] arm64: dts: rockchip: rk3399-roc-pc: Fix MMC numbering for LED triggers Chen-Yu Tsai
2020-03-27  9:58   ` Johan Jonker
2020-03-29 16:36     ` Chen-Yu Tsai
2020-03-31 11:07       ` Robin Murphy
2020-04-01 20:05         ` Jacek Anaszewski
2020-04-06  9:13         ` Pavel Machek
2020-04-13  5:33           ` Chen-Yu Tsai
2020-03-27  3:04 ` [PATCH 2/6] arm64: dts: rockchip: rk3328: Replace RK805 PMIC node name with "pmic" Chen-Yu Tsai
2020-03-27 12:12   ` Johan Jonker
2020-03-27 12:15     ` Chen-Yu Tsai
2020-03-27  3:04 ` [PATCH 3/6] arm64: dts: rockchip: rk3328: drop non-existent gmac2phy pinmux options Chen-Yu Tsai
2020-03-27  3:04 ` Chen-Yu Tsai [this message]
2020-03-27  3:04 ` [PATCH 5/6] arm64: dts: rockchip: rk3399: drop #address-cells, #size-cells from pmugrf node Chen-Yu Tsai
2020-03-27  3:04 ` [PATCH 6/6] arm64: dts: rockchip: rk3399: Rename dwc3 device nodes to make dtc happy Chen-Yu Tsai
2020-04-19 11:36 ` [PATCH 0/6] arm64: dts: rockchip: misc. cleanups Heiko Stuebner

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