PCI: hisi: Add support for HiSilicon Hip06 PCIe host controllers

Add support for the HiSilicon Hip06 SoC.  Documentation has been updated to
include Hip06.  Add Gabriele Paoloni as maintainer of the driver.

Signed-off-by: Gabriele Paoloni <gabriele.paoloni@huawei.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Zhou Wang <wangzhou1@hisilicon.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/Documentation/devicetree/bindings/pci/hisilicon-pcie.txt b/Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
index 17c6ed9c6059..b721beacfe4d 100644
--- a/Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
+++ b/Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
@@ -1,4 +1,4 @@
-HiSilicon PCIe host bridge DT description
+HiSilicon Hip05 and Hip06 PCIe host bridge DT description
 
 HiSilicon PCIe host controller is based on Designware PCI core.
 It shares common functions with PCIe Designware core driver and inherits
@@ -7,8 +7,8 @@ Documentation/devicetree/bindings/pci/designware-pci.txt.
 
 Additional properties are described here:
 
-Required properties:
-- compatible: Should contain "hisilicon,hip05-pcie".
+Required properties
+- compatible: Should contain "hisilicon,hip05-pcie" or "hisilicon,hip06-pcie".
 - reg: Should contain rc_dbi, config registers location and length.
 - reg-names: Must include the following entries:
   "rc_dbi": controller configuration registers;
@@ -20,7 +20,7 @@ Optional properties:
 - status: Either "ok" or "disabled".
 - dma-coherent: Present if DMA operations are coherent.
 
-Example:
+Hip05 Example (note that Hip06 is the same except compatible):
 	pcie@0xb0080000 {
 		compatible = "hisilicon,hip05-pcie", "snps,dw-pcie";
 		reg = <0 0xb0080000 0 0x10000>, <0x220 0x00000000 0 0x2000>;