diff options
| author | Scott Wood <scottwood@freescale.com> | 2015-04-17 17:53:06 -0500 |
|---|---|---|
| committer | Scott Wood <scottwood@freescale.com> | 2015-06-02 21:37:24 -0500 |
| commit | e9326dea3fe76f38493d1b74999c45707fdc906d (patch) | |
| tree | de7236b0c348809ca8c2b5e632a4dd16bd4adc02 /Documentation/devicetree/bindings/soc | |
| parent | 6c0cc62715bfd0b26f7d1a79e6e8143085950ca7 (diff) | |
powerpc/qman: Change fsl,qman-channel-id to cell-index
It turns out that existing U-Boots will dereference NULL pointers
if the device tree does not have cell-index in the portal nodes.
No patch has yet been merged adding device tree nodes for this binding
(except a dtsi that has not yet been referenced), nor has any driver
yet been merged making use of the binding, so it's not too late to
change the binding in order to keep compatibility with existing
U-Boots.
Signed-off-by: Scott Wood <scottwood@freescale.com>
Cc: Madalin-Cristian Bucur <madalin.bucur@freescale.com>
Diffstat (limited to 'Documentation/devicetree/bindings/soc')
| -rw-r--r-- | Documentation/devicetree/bindings/soc/fsl/qman-portals.txt | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/soc/fsl/qman-portals.txt b/Documentation/devicetree/bindings/soc/fsl/qman-portals.txt index 48c4dae5d6f9..47e46ccbc170 100644 --- a/Documentation/devicetree/bindings/soc/fsl/qman-portals.txt +++ b/Documentation/devicetree/bindings/soc/fsl/qman-portals.txt @@ -47,7 +47,7 @@ PROPERTIES For additional details about the PAMU/LIODN binding(s) see pamu.txt -- fsl,qman-channel-id +- cell-index Usage: Required Value type: <u32> Definition: The hardware index of the channel. This can also be @@ -136,7 +136,7 @@ The example below shows a (P4080) QMan portals container/bus node with two porta reg = <0x4000 0x4000>, <0x101000 0x1000>; interrupts = <106 2 0 0>; fsl,liodn = <3 4>; - fsl,qman-channel-id = <1>; + cell-index = <1>; fman0 { fsl,liodn = <0x22>; |