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google,cr50.txt
(472 B)
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ibmvtpm.txt
(2.16 KB)
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st33zp24-i2c.txt
(995 B)
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st33zp24-spi.txt
(952 B)
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tpm-i2c.txt
(919 B)
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tpm_tis_mmio.txt
(861 B)
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tpm_tis_spi.txt
(564 B)
Editing: ibmvtpm.txt
* Device Tree Bindings for IBM Virtual Trusted Platform Module(vtpm) Required properties: - compatible : property name that conveys the platform architecture identifiers, as 'IBM,vtpm' - device_type : specifies type of virtual device - interrupts : property specifying the interrupt source number and sense code associated with this virtual I/O Adapters - ibm,my-drc-index : integer index for the connector between the device and its parent - present only if Dynamic Reconfiguration(DR) Connector is enabled - ibm,#dma-address-cells: specifies the number of cells that are used to encode the physical address field of dma-window properties - ibm,#dma-size-cells : specifies the number of cells that are used to encode the size field of dma-window properties - ibm,my-dma-window : specifies DMA window associated with this virtual IOA - ibm,loc-code : specifies the unique and persistent location code associated with this virtual I/O Adapters - linux,sml-base : 64-bit base address of the reserved memory allocated for the firmware event log - linux,sml-size : size of the memory allocated for the firmware event log Example (IBM Virtual Trusted Platform Module) --------------------------------------------- vtpm@30000003 { ibm,#dma-size-cells = <0x2>; compatible = "IBM,vtpm"; device_type = "IBM,vtpm"; ibm,my-drc-index = <0x30000003>; ibm,#dma-address-cells = <0x2>; linux,sml-base = <0xc60e 0x0>; interrupts = <0xa0003 0x0>; ibm,my-dma-window = <0x10000003 0x0 0x0 0x0 0x10000000>; ibm,loc-code = "U8286.41A.10082DV-V3-C3"; reg = <0x30000003>; linux,sml-size = <0xbce10200>; };
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