[PATCH v5 06/14] dt-bindings: PCI: cadence: Remove "mem" from reg binding

Kishon Vijay Abraham I
2020-05-22T03:37:14Z

"mem" is not a memory resource and it overlaps with PCIe config space
and memory region. Removve "mem" from reg binding.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
---
.../devicetree/bindings/pci/cdns,cdns-pcie-host.yaml | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/Documentation/devicetree/bindings/pci/cdns,cdns-pcie-host.yaml b/Documentation/devicetree/bindings/pci/cdns,cdns-pcie-host.yaml
index 84a8f095d031..6d67067843bf 100644
--- a/Documentation/devicetree/bindings/pci/cdns,cdns-pcie-host.yaml
+++ b/Documentation/devicetree/bindings/pci/cdns,cdns-pcie-host.yaml
@@ -18,13 +18,12 @@ properties:
const: cdns,cdns-pcie-host

reg:
- maxItems: 3
+ maxItems: 2

reg-names:
items:
- const: reg
- const: cfg
- - const: mem

msi-parent: true

@@ -49,9 +48,8 @@ examples:
device-id = <0x0200>;

reg = <0x0 0xfb000000 0x0 0x01000000>,
- <0x0 0x41000000 0x0 0x00001000>,
- <0x0 0x40000000 0x0 0x04000000>;
- reg-names = "reg", "cfg", "mem";
+ <0x0 0x41000000 0x0 0x00001000>;
+ reg-names = "reg", "cfg";

ranges = <0x02000000 0x0 0x42000000 0x0 0x42000000 0x0 0x1000000>,
<0x01000000 0x0 0x43000000 0x0 0x43000000 0x0 0x0010000>;
--
2.17.1