kernel/Documentation/devicetree/bindings/serial/cdns,uart.yaml, branch linux-rolling-stable

dt-bindings: serial: cdns: add Axiado AX3000 UART controller

2025-07-22T20:30:17Z

Add binding for AX3000 UART controller. So far, no changes known, so it can fallback to default compatible. Reviewed-by: Krzysztof Kozlowski Signed-off-by: Harshit Shah Signed-off-by: Arnd Bergmann

dt-bindings: serial: cdns,uart: Add optional reset property

2024-05-04T16:11:05Z

Add optional reset device-tree property to the uartps controller. Signed-off-by: Manikanta Guntupalli Acked-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20240425062358.1347684-2-manikanta.guntupalli@amd.com Signed-off-by: Greg Kroah-Hartman

dt-bindings: Add reference to rs485.yaml

2024-01-28T03:07:08Z

Xilinx/AMD Kria SOM KD240 board has a rs485 compatible peripheral. Update the binding to have rs485 support. Acked-by: Conor Dooley Signed-off-by: Manikanta Guntupalli Link: https://lore.kernel.org/r/20240123061655.2150946-2-manikanta.guntupalli@amd.com Signed-off-by: Greg Kroah-Hartman

dt-bindings: xilinx: Switch xilinx.com emails to amd.com

2023-06-05T11:09:19Z

@xilinx.com is still working but better to switch to new amd.com after AMD/Xilinx acquisition. Acked-by: Sebastian Reichel Acked-by: Wolfram Sang # for I2C Acked-by: Mark Brown Acked-by: Jassi Brar Acked-by: Damien Le Moal Acked-by: Krzysztof Kozlowski Acked-by: Guenter Roeck Signed-off-by: Michal Simek Link: https://lore.kernel.org/r/f5b2bd1e78407e4128fc8f0b5874ba723e710a88.1684245058.git.michal.simek@amd.com

dt-bindings: serial: example cleanup

2023-02-01T05:13:36Z

Adjust example DTS indentation to match recommended style of 4-spaces and use lower-case hex for address in reg. No functional change. Signed-off-by: Krzysztof Kozlowski Acked-by: Rob Herring Reviewed-by: Geert Uytterhoeven Link: https://lore.kernel.org/r/20230124091916.45054-10-krzysztof.kozlowski@linaro.org Signed-off-by: Greg Kroah-Hartman

dt-bindings: serial: cdsn,uart: add power-domains

2023-02-01T05:13:36Z

Few Xilinx DTS have power domains in serial node: zynqmp-zc1232-revA.dtb: serial@ff000000: Unevaluated properties are not allowed ('power-domains' was unexpected) Signed-off-by: Krzysztof Kozlowski Reviewed-by: Michal Simek Acked-by: Rob Herring Link: https://lore.kernel.org/r/20230124091916.45054-3-krzysztof.kozlowski@linaro.org Signed-off-by: Greg Kroah-Hartman

dt-bindings: serial: correct ref to serial.yaml

2023-02-01T05:13:36Z

The serial bindings should reference the local (in kernel) serial.yaml, not the /schemas/serial.yaml. The latter comes from dtschema package and is a small subset of serial bindings. Usage of the local serial.yaml allows typical properties and children: xilinx/avnet-ultra96-rev1.dtb: serial@ff000000: Unevaluated properties are not allowed ('bluetooth' were unexpected) Signed-off-by: Krzysztof Kozlowski Acked-by: Michal Simek Acked-by: Rob Herring Link: https://lore.kernel.org/r/20230124091916.45054-2-krzysztof.kozlowski@linaro.org Signed-off-by: Greg Kroah-Hartman

dt-bindings: Remove 'Device Tree Bindings' from end of title:

2022-08-25T19:06:57Z

As indicated in link: https://lore.kernel.org/all/20220822204945.GA808626-robh@kernel.org/ DT schema files should not have 'Device Tree Binding' as part of there title: line. Remove this in most .yaml files, so hopefully preventing developers copying it into new .yaml files, and being asked to remove it. Signed-off-by: Andrew Lunn Link: https://lore.kernel.org/r/20220825020427.3460650-1-andrew@lunn.ch Signed-off-by: Rob Herring

dt-bindings: serial: convert Cadence UART bindings to YAML

2021-07-21T10:47:14Z

Convert serial for Cadence UART bindings documentation to YAML. Reviewed-by: Rob Herring Signed-off-by: Nobuhiro Iwamatsu Link: https://lore.kernel.org/r/20210715092252.225740-1-iwamatsu@nigauri.org Signed-off-by: Greg Kroah-Hartman