Searched +full:ast2500 +full:- +full:lpc (Results 1 – 3 of 3) sorted by relevance
| /Documentation/devicetree/bindings/mfd/ |
| D | aspeed-lpc.txt | 2 Device tree bindings for the Aspeed Low Pin Count (LPC) Bus Controller
5 The LPC bus is a means to bridge a host CPU to a number of low-bandwidth
7 primary use case of the Aspeed LPC controller is as a slave on the bus
11 The LPC controller is represented as a multi-function device to account for the
14 "basically compatible with the [LPC registers from the] popular BMC controller
22 * An LPC Host Controller: Manages LPC functions such as host vs slave mode, the
23 physical properties of some LPC pins, configuration of serial IRQs, and
24 APB-to-LPC bridging amonst other functions.
26 * An LPC Host Interface Controller: Manages functions exposed to the host such
27 as LPC firmware hub cycles, configuration of the LPC-to-AHB mapping, UART
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| /Documentation/devicetree/bindings/pinctrl/ |
| D | aspeed,ast2500-pinctrl.yaml | 1 # SPDX-License-Identifier: GPL-2.0-or-later
3 ---
4 $id: http://devicetree.org/schemas/pinctrl/aspeed,ast2500-pinctrl.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: ASPEED AST2500 Pin Controller
10 - Andrew Jeffery <andrew@aj.id.au>
16 - compatible: Should be one of the following:
17 "aspeed,ast2500-scu", "syscon", "simple-mfd"
18 "aspeed,g5-scu", "syscon", "simple-mfd"
25 const: aspeed,ast2500-pinctrl
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| /Documentation/devicetree/bindings/ipmi/ |
| D | aspeed-kcs-bmc.txt | 3 The Aspeed SOCs (AST2400 and AST2500) are commonly used as BMCs
5 used to perform in-band IPMI communication with their host.
8 - compatible : should be one of
9 "aspeed,ast2400-kcs-bmc"
10 "aspeed,ast2500-kcs-bmc"
11 - interrupts : interrupt generated by the controller
12 - kcs_chan : The LPC channel number in the controller
13 - kcs_addr : The host CPU IO map address
19 compatible = "aspeed,ast2500-kcs-bmc";
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