diff options
| author | Gabriele Paoloni <gabriele.paoloni@huawei.com> | 2015-09-29 10:38:39 +0800 |
|---|---|---|
| committer | Sherlock Wang <sherlock.wang@139.com> | 2015-11-06 15:51:17 +0800 |
| commit | b733945ba7e52793ef94c7f8005b39650d25a075 (patch) | |
| tree | 84b1449880e854cf50819954758204ae5beb40c8 | |
| parent | 14694f79fe049c580081aaa0dafbddd628fc8903 (diff) | |
dts bindings:hisilicon-pcie.txt
add pcie pcs base and serdes base description
Signed-off-by: liudongdong <liudongdong3@huawei.com>
| -rw-r--r-- | Documentation/devicetree/bindings/pci/hisilicon-pcie.txt | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/Documentation/devicetree/bindings/pci/hisilicon-pcie.txt b/Documentation/devicetree/bindings/pci/hisilicon-pcie.txt index 2afc9d155899..789be59219a4 100644 --- a/Documentation/devicetree/bindings/pci/hisilicon-pcie.txt +++ b/Documentation/devicetree/bindings/pci/hisilicon-pcie.txt @@ -13,7 +13,9 @@ Required properties: - reg-names: Must include the following entries: "rc_dbi": controller configuration registers; "subctrl": whole PCIe hosts configuration registers; - "config": PCIe configuration space registers. + "pcs": pcs configuration registers; + "config": PCIe configuration space registers; + "serdes": serdes configuration registers. - msi-parent: Should be its_pcie which is an ITS receiving MSI interrupts. - port-id: Should be 0, 1, 2 or 3. @@ -25,8 +27,9 @@ Example: pcie@0xb0080000 { compatible = "hisilicon,hip05-pcie", "snps,dw-pcie"; reg = <0 0xb0080000 0 0x10000>, <0 0xb0000000 0 0x10000>, - <0x220 0x00000000 0 0x2000>; - reg-names = "rc_dbi", "subctrl", "config"; + <0 0xb00d0000 0 0x10000>, <0x220 0x00000000 0 0x2000>, + <0 0xb2000000 0 0x40000>; + reg-names = "rc_dbi", "subctrl", "pcs", "config", "serdes"; bus-range = <0 15>; msi-parent = <&its_pcie>; #address-cells = <3>; |