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authorSascha Hauer <s.hauer@pengutronix.de>2017-10-06 06:12:41 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2017-10-06 06:12:41 +0200
commitebde8820a04dd73a09f50ba84b8cf8ec3773d6ba (patch)
tree031d15dcd26f5b737adddc5042a3ddabbb6051f7 /dts/Bindings/pci/rcar-pci.txt
parent15af9fc8cc9e18409893d2375271d64cac76924a (diff)
downloadbarebox-ebde8820a04dd73a09f50ba84b8cf8ec3773d6ba.tar.gz
barebox-ebde8820a04dd73a09f50ba84b8cf8ec3773d6ba.tar.xz
dts: update to v4.14-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/pci/rcar-pci.txt')
-rw-r--r--dts/Bindings/pci/rcar-pci.txt8
1 files changed, 3 insertions, 5 deletions
diff --git a/dts/Bindings/pci/rcar-pci.txt b/dts/Bindings/pci/rcar-pci.txt
index bd27428dda..76ba3a61d1 100644
--- a/dts/Bindings/pci/rcar-pci.txt
+++ b/dts/Bindings/pci/rcar-pci.txt
@@ -14,7 +14,7 @@ compatible: "renesas,pcie-r8a7779" for the R8A7779 SoC;
SoC-specific version corresponding to the platform first
followed by the generic version.
-- reg: base address and length of the pcie controller registers.
+- reg: base address and length of the PCIe controller registers.
- #address-cells: set to <3>
- #size-cells: set to <2>
- bus-range: PCI bus numbers covered
@@ -25,15 +25,14 @@ compatible: "renesas,pcie-r8a7779" for the R8A7779 SoC;
source for hardware related interrupts (e.g. link speed change).
- #interrupt-cells: set to <1>
- interrupt-map-mask and interrupt-map: standard PCI properties
- to define the mapping of the PCIe interface to interrupt
- numbers.
+ to define the mapping of the PCIe interface to interrupt numbers.
- clocks: from common clock binding: clock specifiers for the PCIe controller
and PCIe bus clocks.
- clock-names: from common clock binding: should be "pcie" and "pcie_bus".
Example:
-SoC specific DT Entry:
+SoC-specific DT Entry:
pcie: pcie@fe000000 {
compatible = "renesas,pcie-r8a7791", "renesas,pcie-rcar-gen2";
@@ -54,5 +53,4 @@ SoC specific DT Entry:
interrupt-map = <0 0 0 0 &gic 0 116 4>;
clocks = <&mstp3_clks R8A7791_CLK_PCIE>, <&pcie_bus_clk>;
clock-names = "pcie", "pcie_bus";
- status = "disabled";
};