linux-kernel - [PATCH 1/7] ARM: dts: ls1021a: remove unused num-viewport from pcie nodes

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Message-Id: <20211229160245.1338-2-jszhang@kernel.org>
Date:   Thu, 30 Dec 2021 00:02:39 +0800
From:   Jisheng Zhang <jszhang@...nel.org>
To:     Shawn Guo <shawnguo@...nel.org>, Li Yang <leoyang.li@....com>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>,
        Russell King <linux@...linux.org.uk>,
        Andrew Lunn <andrew@...n.ch>,
        Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>,
        Thierry Reding <thierry.reding@...il.com>,
        Jonathan Hunter <jonathanh@...dia.com>,
        Kunihiko Hayashi <hayashi.kunihiko@...ionext.com>,
        Masami Hiramatsu <mhiramat@...nel.org>,
        Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@...hiba.co.jp>
Cc:     linux-arm-kernel@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-samsung-soc@...r.kernel.org,
        linux-tegra@...r.kernel.org
Subject: [PATCH 1/7] ARM: dts: ls1021a: remove unused num-viewport from pcie nodes

After commit 281f1f99cf3a("PCI: dwc: Detect number of iATU windows"),
the number of iATU windows is detected at runtime, what's more,
the 'num-viewport' property parsing has been removed, so remove the
unused num-viewport from pcie nodes.

Signed-off-by: Jisheng Zhang <jszhang@...nel.org>
---
 arch/arm/boot/dts/ls1021a.dtsi | 2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/arm/boot/dts/ls1021a.dtsi b/arch/arm/boot/dts/ls1021a.dtsi
index 2e69d6eab4d1..1adc1771b454 100644
--- a/arch/arm/boot/dts/ls1021a.dtsi
+++ b/arch/arm/boot/dts/ls1021a.dtsi
@@ -814,7 +814,6 @@ pcie@...0000 {
 			#address-cells = <3>;
 			#size-cells = <2>;
 			device_type = "pci";
-			num-viewport = <6>;
 			bus-range = <0x0 0xff>;
 			ranges = <0x81000000 0x0 0x00000000 0x40 0x00010000 0x0 0x00010000>, /* downstream I/O */
 				 <0x82000000 0x0 0x40000000 0x40 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
@@ -838,7 +837,6 @@ pcie@...0000 {
 			#address-cells = <3>;
 			#size-cells = <2>;
 			device_type = "pci";
-			num-viewport = <6>;
 			bus-range = <0x0 0xff>;
 			ranges = <0x81000000 0x0 0x00000000 0x48 0x00010000 0x0 0x00010000>, /* downstream I/O */
 				 <0x82000000 0x0 0x40000000 0x48 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
-- 
2.34.1