Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-10-24 06:01:01 +00:00
Code Issues Packages Projects Releases Wiki Activity

ARM: dts: kirkwood: fix mislocated pcie-controller nodes

Browse Source 
Commit 54397d8534
 ("ARM: kirkwood: Relocate PCIe device tree nodes")

moved the pcie-controller nodes for the Kirkwood SoCs to the mbus
bus node. For some reason, two boards were not properly converted
and have their pci-controller nodes still in the ocp bus node.

As the corresponding SoC pcie-controller does not exist anymore,
it is likely that pcie is broken on those boards since above commit.
Fix it by moving the pcie related nodes to the correct location.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Fixes: 54397d8534 ("ARM: kirkwood: Relocate PCIe device tree nodes")
Cc: <stable@vger.kernel.org> # v3.12+
Acked-by: Andrew Lunn <andrew@lunn.ch>
Link: https://lkml.kernel.org/r/1398862602-29595-2-git-send-email-sebastian.hesselbarth@gmail.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
This commit is contained in:
Sebastian Hesselbarth 2014-04-30 14:56:28 +02:00 committed by Jason Cooper
parent e247686085
commit 788296b2d1
2 changed files with 20 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
arch/arm/boot/dts/kirkwood-mv88f6281gtw-ge.dts
View File

@ -30,6 +30,16 @@
bootargs = "console=ttyS0,115200n8 earlyprintk";
};
mbus {
pcie-controller {
status = "okay";
pcie@1,0 {
status = "okay";
};
};
};
ocp@f1000000 {
pinctrl@10000 {
pmx_usb_led: pmx-usb-led {
@ -73,14 +83,6 @@
ehci@50000 {
status = "okay";
};
pcie-controller {
status = "okay";
pcie@1,0 {
status = "okay";
};
};
};
gpio-leds {

18
arch/arm/boot/dts/kirkwood-nsa310-common.dtsi
View File

@ -4,6 +4,16 @@
/ {
model = "ZyXEL NSA310";
mbus {
pcie-controller {
status = "okay";
pcie@1,0 {
status = "okay";
};
};
};
ocp@f1000000 {
pinctrl: pinctrl@10000 {
@ -26,14 +36,6 @@
status = "okay";
nr-ports = <2>;
};
pcie-controller {
status = "okay";
pcie@1,0 {
status = "okay";
};
};
};
gpio_poweroff {