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authorEmmanuel Vadot <manu@FreeBSD.org>2020-02-28 15:14:48 +0000
committerEmmanuel Vadot <manu@FreeBSD.org>2020-02-28 15:14:48 +0000
commit995ee34fd27211af598f9adf111cb49609d1b3de (patch)
tree26bf77523200f7648333ede47840b29088cf66eb /Bindings/firmware/xilinx/xlnx,zynqmp-firmware.txt
parentc3f1cfc76c9a579767282ac81d2be1cfb20aea92 (diff)
downloadsrc-995ee34fd27211af598f9adf111cb49609d1b3de.tar.gz
src-995ee34fd27211af598f9adf111cb49609d1b3de.zip
DTS: Update the device-tree files to Linux 5.5vendor/device-tree/5.5
Notes
Notes: svn path=/vendor/device-tree/dist/; revision=358428 svn path=/vendor/device-tree/5.5/; revision=358429; tag=vendor/device-tree/5.5
Diffstat (limited to 'Bindings/firmware/xilinx/xlnx,zynqmp-firmware.txt')
-rw-r--r--Bindings/firmware/xilinx/xlnx,zynqmp-firmware.txt16
1 files changed, 15 insertions, 1 deletions
diff --git a/Bindings/firmware/xilinx/xlnx,zynqmp-firmware.txt b/Bindings/firmware/xilinx/xlnx,zynqmp-firmware.txt
index a4fe136be2ba..18c3aea90df2 100644
--- a/Bindings/firmware/xilinx/xlnx,zynqmp-firmware.txt
+++ b/Bindings/firmware/xilinx/xlnx,zynqmp-firmware.txt
@@ -11,7 +11,9 @@ power management service, FPGA service and other platform management
services.
Required properties:
- - compatible: Must contain: "xlnx,zynqmp-firmware"
+ - compatible: Must contain any of below:
+ "xlnx,zynqmp-firmware" for Zynq Ultrascale+ MPSoC
+ "xlnx,versal-firmware" for Versal
- method: The method of calling the PM-API firmware layer.
Permitted values are:
- "smc" : SMC #0, following the SMCCC
@@ -21,6 +23,8 @@ Required properties:
Example
-------
+Zynq Ultrascale+ MPSoC
+----------------------
firmware {
zynqmp_firmware: zynqmp-firmware {
compatible = "xlnx,zynqmp-firmware";
@@ -28,3 +32,13 @@ firmware {
...
};
};
+
+Versal
+------
+firmware {
+ versal_firmware: versal-firmware {
+ compatible = "xlnx,versal-firmware";
+ method = "smc";
+ ...
+ };
+};