arm64: dts: ti: k3-j721e-main: Fix supported max outbound regions

Cadence IP in J721E supports a maximum of 32 outbound regions. However
commit 4e5833884f66 ("arm64: dts: ti: k3-j721e-main: Add PCIe device
tree nodes") incorrectly added this as 16 outbound regions. Now that
"cdns,max-outbound-regions" is an optional property with default value
as 32, remove "cdns,max-outbound-regions" from endpoint DT node.
(Since this doesn't impact existing functionality, it need not be
backported to older kernels).

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Vignesh Raghavendra <vigneshr@ti.com>
Link: https://lore.kernel.org/r/20210105151421.23237-2-kishon@ti.com

diff --git a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
index b32df59..1c11da6 100644 (file)
--- a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
@@ -651,7 +651,6 @@
                power-domains = <&k3_pds 239 TI_SCI_PD_EXCLUSIVE>;
                clocks = <&k3_clks 239 1>;
                clock-names = "fck";
-               cdns,max-outbound-regions = <16>;
                max-functions = /bits/ 8 <6>;
                max-virtual-functions = /bits/ 16 <4 4 4 4 0 0>;
                dma-coherent;
@@ -700,7 +699,6 @@
                power-domains = <&k3_pds 240 TI_SCI_PD_EXCLUSIVE>;
                clocks = <&k3_clks 240 1>;
                clock-names = "fck";
-               cdns,max-outbound-regions = <16>;
                max-functions = /bits/ 8 <6>;
                max-virtual-functions = /bits/ 16 <4 4 4 4 0 0>;
                dma-coherent;
@@ -749,7 +747,6 @@
                power-domains = <&k3_pds 241 TI_SCI_PD_EXCLUSIVE>;
                clocks = <&k3_clks 241 1>;
                clock-names = "fck";
-               cdns,max-outbound-regions = <16>;
                max-functions = /bits/ 8 <6>;
                max-virtual-functions = /bits/ 16 <4 4 4 4 0 0>;
                dma-coherent;
@@ -798,7 +795,6 @@
                power-domains = <&k3_pds 242 TI_SCI_PD_EXCLUSIVE>;
                clocks = <&k3_clks 242 1>;
                clock-names = "fck";
-               cdns,max-outbound-regions = <16>;
                max-functions = /bits/ 8 <6>;
                max-virtual-functions = /bits/ 16 <4 4 4 4 0 0>;
                dma-coherent;