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| author | Kishon Vijay Abraham I <kishon@ti.com> | 2017-01-11 14:19:51 +0530 |
|---|---|---|
| committer | Kishon Vijay Abraham I <kishon@ti.com> | 2017-02-16 18:07:18 +0530 |
| commit | 46fe333fb4747e4b25b7956bb94ad7bb995cec44 (patch) | |
| tree | a32fc6926902a7a75dabdd84892a1519a0b49314 | |
| parent | e19841ccce0b0fc097316115c0c9fc7963c386a1 (diff) | |
| download | pci-ep-46fe333fb4747e4b25b7956bb94ad7bb995cec44.tar.gz | |
dt-bindings: PCI: dra7xx: Add dt bindings to enable legacy mode
Update device tree binding documentation of TI's dra7xx PCI
controller to include property for enabling legacy mode.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
| -rw-r--r-- | Documentation/devicetree/bindings/pci/ti-pci.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/pci/ti-pci.txt b/Documentation/devicetree/bindings/pci/ti-pci.txt index 190828a5f32ae8..72ebe2bfc65f9a 100644 --- a/Documentation/devicetree/bindings/pci/ti-pci.txt +++ b/Documentation/devicetree/bindings/pci/ti-pci.txt @@ -39,6 +39,10 @@ DEVICE MODE - interrupts : one interrupt entries must be specified for main interrupt. - num-ib-windows : number of inbound address translation windows - num-ob-windows : number of outbound address translation windows + - syscon-legacy-mode: phandle to the syscon dt node. The 1st argument should + contain the register offset within syscon and the 2nd + argument should contain the bit field for setting the + legacy mode Optional Property: - gpios : Should be added if a gpio line is required to drive PERST# line |