This is a note to let you know that I've just added the patch titled arm64: dts: ti: j7200-main: Fix "bus-range" upto 256 bus number for PCIe to the 5.15-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: arm64-dts-ti-j7200-main-fix-bus-range-upto-256-bus-n.patch and it can be found in the queue-5.15 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit e32cfb12d8b99b65cf3282f33ad8f550555fb269 Author: Kishon Vijay Abraham I <kishon@xxxxxx> Date: Wed Sep 15 11:23:56 2021 +0530 arm64: dts: ti: j7200-main: Fix "bus-range" upto 256 bus number for PCIe [ 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@xxxxxx> Reviewed-by: Aswath Govindraju <a-govindraju@xxxxxx> Signed-off-by: Nishanth Menon <nm@xxxxxx> Link: https://lore.kernel.org/r/20210915055358.19997-5-kishon@xxxxxx Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> diff --git a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi index 521a56316fa5c..874cba75e9a5a 100644 --- a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi @@ -606,7 +606,7 @@ 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>;