Home
last modified time | relevance | path

Searched +full:ast2600 +full:- +full:lpc +full:- +full:v2 (Results 1 – 5 of 5) sorted by relevance

/freebsd-src/sys/contrib/device-tree/Bindings/mfd/
H A Daspeed-lpc.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 ---
5 $id: http://devicetree.org/schemas/mfd/aspeed-lpc.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 title: Aspeed Low Pin Count (LPC) Bus Controller
11 - Andrew Jeffery <andrew@aj.id.au>
12 - Chia-Wei Wang <chiawei_wang@aspeedtech.com>
15 The LPC bus is a means to bridge a host CPU to a number of low-bandwidth
17 primary use case of the Aspeed LPC controller is as a slave on the bus
21 The LPC controller is represented as a multi-function device to account for the
[all …]
H A Daspeed-lpc.txt2 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
16 * An LPC Host Controller: Manages LPC functions such as host vs slave mode, the
17 physical properties of some LPC pins, configuration of serial IRQs, and
18 APB-to-LPC bridging amonst other functions.
20 * An LPC Host Interface Controller: Manages functions exposed to the host such
21 as LPC firmware hub cycles, configuration of the LPC-to-AHB mapping, UART
28 Additionally the state of the LPC controller influences the pinmux
[all …]
/freebsd-src/sys/contrib/device-tree/Bindings/ipmi/
H A Daspeed,ast2400-kcs-bmc.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/ipmi/aspeed,ast2400-kcs-bmc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Andrew Jeffery <andrew@aj.id.au>
13 The Aspeed BMC SoCs typically use the Keyboard-Controller-Style (KCS)
14 interfaces on the LPC bus for in-band IPMI communication with their host.
19 - description: Channel ID derived from reg
22 - aspeed,ast2400-kcs-bmc-v2
23 - aspeed,ast2500-kcs-bmc-v2
[all …]
/freebsd-src/sys/contrib/device-tree/Bindings/soc/aspeed/
H A Duart-routing.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
5 ---
6 $id: http://devicetree.org/schemas/soc/aspeed/uart-routing.yaml#
7 $schema: http://devicetree.org/meta-schemas/core.yaml#
12 - Oskar Senft <osk@google.com>
13 - Chia-Wei Wang <chiawei_wang@aspeedtech.com>
17 the built-in UARTS and physical serial I/O ports.
20 This can be used to enable Host <-> BMC communication via UARTs, e.g. to
30 - enum:
31 - aspeed,ast2400-uart-routing
[all …]
/freebsd-src/sys/contrib/device-tree/src/arm/aspeed/
H A Daspeed-g6.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later
4 #include <dt-bindings/interrupt-controller/arm-gic.h>
5 #include <dt-bindings/interrupt-controlle
593 lpc: lpc@1e789000 { global() label
[all...]