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2024-06-27dt-bindings: soc: microchip: sparx5-cpu-syscon: Move to dedicated schemaKrzysztof Kozlowski1-0/+49
microchip,sparx5-cpu-syscon is not a simple syscon device - it has children and implements simple-mfd compatible - thus it should be fully documented in its own binding. Reviewed-by: Rob Herring (Arm) <[email protected]> Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/20240626-dt-bindings-mfd-syscon-split-v3-4-3409903bb99b@linaro.org Signed-off-by: Lee Jones <[email protected]>
2023-12-06dt-bindings: soc: microchip: add a property for system controller flashConor Dooley1-0/+10
The system controller "shares" a SPI flash device with a QSPI controller in the MSS. This flash is used to store FPGA bitstreams & other metadata. IAP and Auto Upgrade both write images to this flash that the System Controller will use to re-program the FPGA. Add a phandle property signifying which flash device is connected to the system controller. Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Conor Dooley <[email protected]>
2023-08-18dt-bindings: Fix typosBjorn Helgaas1-1/+1
Fix typos in Documentation/devicetree/bindings. The changes are in descriptions or comments where they shouldn't affect functionality. Signed-off-by: Bjorn Helgaas <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Rob Herring <[email protected]>
2023-04-05dt-bindings: Add missing (unevaluated|additional)Properties on child node ↵Rob Herring1-0/+1
schemas Just as unevaluatedProperties or additionalProperties are required at the top level of schemas, they should (and will) also be required for child node schemas. That ensures only documented properties are present. Add unevaluatedProperties or additionalProperties as appropriate, and then add any missing properties flagged by the addition. Acked-by: Sebastian Reichel <[email protected]> Acked-by: Guenter Roeck <[email protected]> Acked-by: Greg Kroah-Hartman <[email protected]> Acked-by: Mark Brown <[email protected]> Acked-by: Lee Jones <[email protected]> Reviewed-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Rob Herring <[email protected]>
2022-07-27dt-bindings: soc: microchip: use absolute path to other schemaKrzysztof Kozlowski1-1/+1
Absolute path to other DT schema is preferred over relative one. Signed-off-by: Krzysztof Kozlowski <[email protected]> Reviewed-by: Claudiu Beznea <[email protected]> Signed-off-by: Claudiu Beznea <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2022-07-27dt-bindings: soc: microchip: drop quotes when not neededKrzysztof Kozlowski2-4/+4
Id and schema fields do not need quotes. Signed-off-by: Krzysztof Kozlowski <[email protected]> Reviewed-by: Claudiu Beznea <[email protected]> Reviewed-by: Conor Dooley <[email protected]> Signed-off-by: Claudiu Beznea <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2022-03-09dt-bindings: soc/microchip: add info about services to mpfs sysctrlConor Dooley1-3/+8
The services actually provided by the system controller are not documented so add some words about what the system controller can actually do. Add a link to the oneline documentation with the specific details of each individual service. Also, drop the unneeded label from the example. Signed-off-by: Conor Dooley <[email protected]> Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Palmer Dabbelt <[email protected]>
2022-03-09dt-bindings: soc/microchip: update syscontroller compatiblesConor Dooley1-3/+3
The Polarfire SoC is currently using two different compatible string prefixes. Fix this by changing "polarfire-soc-*" strings to "mpfs-*" in its system controller in order to match the compatible string used in the soc binding and device tree Reviewed-by: Geert Uytterhoeven <[email protected]> Signed-off-by: Conor Dooley <[email protected]> Acked-by: Rob Herring <[email protected]> Acked-by: Palmer Dabbelt <[email protected]> Signed-off-by: Palmer Dabbelt <[email protected]>
2021-06-26dt-bindings: add bindings for polarfire soc system controllerConor Dooley1-0/+35
Add device tree bindings for the MSS system controller on the Microchip PolarFire SoC. Signed-off-by: Conor Dooley <[email protected]> Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Jassi Brar <[email protected]>
2020-12-17dt-bindings: microchip: atmel,at91rm9200-tcb: Add atmel,tcb-pwmAlexandre Belloni1-1/+33
Move the TCB pwm nodes under their parent. This removes the need for the tc-block property as there is now a child-parent relationship between the TC channel and the TC block. Move the documentation to the main file. Signed-off-by: Alexandre Belloni <[email protected]> Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2020-08-14dt-bindings: Whitespace clean-ups in schema filesRob Herring1-6/+6
Clean-up incorrect indentation, extra spaces, long lines, and missing EOF newline in schema files. Most of the clean-ups are for list indentation which should always be 2 spaces more than the preceding keyword. Found with yamllint (which I plan to integrate into the checks). Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Acked-by: Sam Ravnborg <[email protected]> Signed-off-by: Rob Herring <[email protected]>
2020-07-20dt-bindings: counter: microchip-tcb-capture counterKamel Bouhara1-3/+29
Describe the devicetree binding for the Microchip TCB module. Each counter blocks exposes three independent counters. However, when configured in quadrature decoder, both channel <0> and <1> are required for speed/position and rotation capture (yet only the position is captured). Signed-off-by: Kamel Bouhara <[email protected]> Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Jonathan Cameron <[email protected]>
2020-07-20dt-bindings: microchip: atmel,at91rm9200-tcb: add sama5d2 compatibleAlexandre Belloni1-9/+33
The sama5d2 TC block TIMER_CLOCK1 is different from the at91sam9x5 one. Instead of being MCK / 2, it is the TCB GCLK. Signed-off-by: Alexandre Belloni <[email protected]> Signed-off-by: Kamel Bouhara <[email protected]> Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Jonathan Cameron <[email protected]>
2020-07-20dt-bindings: atmel-tcb: convert bindings to json-schemaAlexandre Belloni1-0/+131
Convert Atmel Timer Counter Blocks bindings to DT schema format using json-schema. Also move it out of mfd as it is not and has never been related to mfd. Signed-off-by: Alexandre Belloni <[email protected]> Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Kamel Bouhara <[email protected]> Signed-off-by: Jonathan Cameron <[email protected]>