Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
From:   Kishon Vijay Abraham I <kishon@ti.com>
To:     Nishanth Menon <nm@ti.com>, Tero Kristo <kristo@kernel.org>,
        Rob Herring <robh+dt@kernel.org>
CC:     <linux-arm-kernel@lists.infradead.org>,
        <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
        Kishon Vijay Abraham I <kishon@ti.com>,
        <lokeshvutla@ti.com>
Subject: [PATCH 2/6] arm64: dts: ti: k3-j721e-main: Fix "bus-range" upto 256 bus number for PCIe
Date:   Wed, 15 Sep 2021 11:23:54 +0530
Message-ID: <20210915055358.19997-3-kishon@ti.com>
In-Reply-To: <20210915055358.19997-1-kishon@ti.com>
References: <20210915055358.19997-1-kishon@ti.com>
MIME-Version: 1.0
Content-Type: text/plain
Precedence: bulk

commit 4e5833884f66 ("arm64: dts: ti: k3-j721e-main: Add PCIe device
tree nodes") restricted PCIe bus numbers from 0 to 15 (due to SMMU
restriction in J721E). However since SMMU is not enabled, allow the full
supported bus numbers from 0 to 255.

Fixes: 4e5833884f66 ("arm64: dts: ti: k3-j721e-main: Add PCIe device tree nodes")
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
---
 arch/arm64/boot/dts/ti/k3-j721e-main.dtsi | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
index 43be5d23130b..08c8d1b47dcd 100644
--- a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
@@ -610,7 +610,7 @@
 		clock-names = "fck";
 		#address-cells = <3>;
 		#size-cells = <2>;
-		bus-range = <0x0 0xf>;
+		bus-range = <0x0 0xff>;
 		vendor-id = <0x104c>;
 		device-id = <0xb00d>;
 		msi-map = <0x0 &gic_its 0x0 0x10000>;
@@ -658,7 +658,7 @@
 		clock-names = "fck";
 		#address-cells = <3>;
 		#size-cells = <2>;
-		bus-range = <0x0 0xf>;
+		bus-range = <0x0 0xff>;
 		vendor-id = <0x104c>;
 		device-id = <0xb00d>;
 		msi-map = <0x0 &gic_its 0x10000 0x10000>;
@@ -706,7 +706,7 @@
 		clock-names = "fck";
 		#address-cells = <3>;
 		#size-cells = <2>;
-		bus-range = <0x0 0xf>;
+		bus-range = <0x0 0xff>;
 		vendor-id = <0x104c>;
 		device-id = <0xb00d>;
 		msi-map = <0x0 &gic_its 0x20000 0x10000>;
@@ -754,7 +754,7 @@
 		clock-names = "fck";
 		#address-cells = <3>;
 		#size-cells = <2>;
-		bus-range = <0x0 0xf>;
+		bus-range = <0x0 0xff>;
 		vendor-id = <0x104c>;
 		device-id = <0xb00d>;
 		msi-map = <0x0 &gic_its 0x30000 0x10000>;
-- 
2.17.1