arm64: dts: ti: j7200-main: Fix "bus-range" upto 256 bus number for PCIe
authorKishon Vijay Abraham I <kishon@ti.com>
Wed, 15 Sep 2021 05:53:56 +0000 (11:23 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 18 Nov 2021 18:16:47 +0000 (19:16 +0100)
[ Upstream commit 8bb8429290c0043a78804ae48294b53f781ee426 ]

commit 3276d9f53cf6 ("arm64: dts: ti: k3-j7200-main: Add PCIe device
tree node") incorrectly added PCIe bus numbers from 0 to 15 (copy-paste
from J721E node). Enable all the supported bus numbers from 0 to 255
defined in PCIe spec here.

Fixes: 3276d9f53cf6 ("arm64: dts: ti: k3-j7200-main: Add PCIe device tree node")
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Reviewed-by: Aswath Govindraju <a-govindraju@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Link: https://lore.kernel.org/r/20210915055358.19997-5-kishon@ti.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
arch/arm64/boot/dts/ti/k3-j7200-main.dtsi

index 521a563..874cba7 100644 (file)
                clock-names = "fck";
                #address-cells = <3>;
                #size-cells = <2>;
-               bus-range = <0x0 0xf>;
+               bus-range = <0x0 0xff>;
                cdns,no-bar-match-nbits = <64>;
                vendor-id = <0x104c>;
                device-id = <0xb00f>;