diff options
Diffstat (limited to 'sys/contrib/device-tree/Bindings/net/can/bosch,m_can.yaml')
| -rw-r--r-- | sys/contrib/device-tree/Bindings/net/can/bosch,m_can.yaml | 73 |
1 files changed, 41 insertions, 32 deletions
diff --git a/sys/contrib/device-tree/Bindings/net/can/bosch,m_can.yaml b/sys/contrib/device-tree/Bindings/net/can/bosch,m_can.yaml index 798fa5fb7bb2..67879aab623b 100644 --- a/sys/contrib/device-tree/Bindings/net/can/bosch,m_can.yaml +++ b/sys/contrib/device-tree/Bindings/net/can/bosch,m_can.yaml @@ -4,12 +4,15 @@ $id: http://devicetree.org/schemas/net/can/bosch,m_can.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Bosch MCAN controller Bindings +title: Bosch MCAN controller description: Bosch MCAN controller for CAN bus maintainers: - - Sriram Dash <sriram.dash@samsung.com> + - Chandrasekar Ramakrishnan <rcsekar@samsung.com> + +allOf: + - $ref: can-controller.yaml# properties: compatible: @@ -30,14 +33,12 @@ properties: - description: interrupt line0 - description: interrupt line1 minItems: 1 - maxItems: 2 interrupt-names: items: - const: int0 - const: int1 minItems: 1 - maxItems: 2 clocks: items: @@ -68,8 +69,8 @@ properties: M_CAN includes the following elements according to user manual: 11-bit Filter 0-128 elements / 0-128 words 29-bit Filter 0-64 elements / 0-128 words - Rx FIFO 0 0-64 elements / 0-1152 words - Rx FIFO 1 0-64 elements / 0-1152 words + Rx FIFO 0 0-64 elements / 0-1152 words + Rx FIFO 1 0-64 elements / 0-1152 words Rx Buffers 0-64 elements / 0-1152 words Tx Event FIFO 0-32 elements / 0-64 words Tx Buffers 0-32 elements / 0-576 words @@ -78,37 +79,45 @@ properties: M_CAN user manual for details. $ref: /schemas/types.yaml#/definitions/int32-array items: - items: - - description: The 'offset' is an address offset of the Message RAM where - the following elements start from. This is usually set to 0x0 if - you're using a private Message RAM. - default: 0 - - description: 11-bit Filter 0-128 elements / 0-128 words - minimum: 0 - maximum: 128 - - description: 29-bit Filter 0-64 elements / 0-128 words - minimum: 0 - maximum: 64 - - description: Rx FIFO 0 0-64 elements / 0-1152 words - minimum: 0 - maximum: 64 - - description: Rx FIFO 1 0-64 elements / 0-1152 words - minimum: 0 - maximum: 64 - - description: Rx Buffers 0-64 elements / 0-1152 words - minimum: 0 - maximum: 64 - - description: Tx Event FIFO 0-32 elements / 0-64 words - minimum: 0 - maximum: 32 - - description: Tx Buffers 0-32 elements / 0-576 words - minimum: 0 - maximum: 32 + - description: The 'offset' is an address offset of the Message RAM where + the following elements start from. This is usually set to 0x0 if + you're using a private Message RAM. + default: 0 + - description: 11-bit Filter 0-128 elements / 0-128 words + minimum: 0 + maximum: 128 + - description: 29-bit Filter 0-64 elements / 0-128 words + minimum: 0 + maximum: 64 + - description: Rx FIFO 0 0-64 elements / 0-1152 words + minimum: 0 + maximum: 64 + - description: Rx FIFO 1 0-64 elements / 0-1152 words + minimum: 0 + maximum: 64 + - description: Rx Buffers 0-64 elements / 0-1152 words + minimum: 0 + maximum: 64 + - description: Tx Event FIFO 0-32 elements / 0-64 words + minimum: 0 + maximum: 32 + - description: Tx Buffers 0-32 elements / 0-576 words + minimum: 0 + maximum: 32 + minItems: 1 + + power-domains: + description: + Power domain provider node and an args specifier containing + the can device id value. maxItems: 1 can-transceiver: $ref: can-transceiver.yaml# + phys: + maxItems: 1 + required: - compatible - reg |