From f935a52d03a6f0ffdf298763f365194d7978920a Mon Sep 17 00:00:00 2001 From: Michal Simek Date: Tue, 23 Jan 2024 15:16:44 +0100 Subject: [PATCH] dt-bindings: soc: xilinx: Add support for K26 rev2 SOMs Revision 2 is SW compatible with revision 1 but it is necessary to reflect it in model and compatible properties which are parsed by user space. Rev 2 has improved a power on boot reset and MIO34 shutdown glich improvement done via an additional filter in the GreenPak chip. Reviewed-by: Rob Herring Link: https://lore.kernel.org/r/90e1a393154c3d87e8ee7dc9eef07fc937c1eaf7.1706019397.git.michal.simek@amd.com Signed-off-by: Michal Simek --- .../bindings/soc/xilinx/xilinx.yaml | 36 +++++++++++++------ 1 file changed, 26 insertions(+), 10 deletions(-) diff --git a/Documentation/devicetree/bindings/soc/xilinx/xilinx.yaml b/Documentation/devicetree/bindings/soc/xilinx/xilinx.yaml index d4c0fe1fe4358..7c75dbb4f3075 100644 --- a/Documentation/devicetree/bindings/soc/xilinx/xilinx.yaml +++ b/Documentation/devicetree/bindings/soc/xilinx/xilinx.yaml @@ -117,20 +117,36 @@ properties: - const: xlnx,zynqmp - description: Xilinx Kria SOMs + minItems: 3 items: - - const: xlnx,zynqmp-sm-k26-rev1 - - const: xlnx,zynqmp-sm-k26-revB - - const: xlnx,zynqmp-sm-k26-revA - - const: xlnx,zynqmp-sm-k26 - - const: xlnx,zynqmp + enum: + - xlnx,zynqmp-sm-k26-rev2 + - xlnx,zynqmp-sm-k26-rev1 + - xlnx,zynqmp-sm-k26-revB + - xlnx,zynqmp-sm-k26-revA + - xlnx,zynqmp-sm-k26 + - xlnx,zynqmp + allOf: + - contains: + const: xlnx,zynqmp + - contains: + const: xlnx,zynqmp-sm-k26 - description: Xilinx Kria SOMs (starter) + minItems: 3 items: - - const: xlnx,zynqmp-smk-k26-rev1 - - const: xlnx,zynqmp-smk-k26-revB - - const: xlnx,zynqmp-smk-k26-revA - - const: xlnx,zynqmp-smk-k26 - - const: xlnx,zynqmp + enum: + - xlnx,zynqmp-smk-k26-rev2 + - xlnx,zynqmp-smk-k26-rev1 + - xlnx,zynqmp-smk-k26-revB + - xlnx,zynqmp-smk-k26-revA + - xlnx,zynqmp-smk-k26 + - xlnx,zynqmp + allOf: + - contains: + const: xlnx,zynqmp + - contains: + const: xlnx,zynqmp-smk-k26 - description: AMD MicroBlaze V (QEMU) items: -- 2.30.2