diff options
Diffstat (limited to 'src/mainboard')
3 files changed, 49 insertions, 25 deletions
diff --git a/src/mainboard/google/poppy/variants/baseboard/include/baseboard/acpi/camera.asl b/src/mainboard/google/poppy/variants/baseboard/include/baseboard/acpi/camera.asl index 78f91080fc..1a6e63f61d 100644 --- a/src/mainboard/google/poppy/variants/baseboard/include/baseboard/acpi/camera.asl +++ b/src/mainboard/google/poppy/variants/baseboard/include/baseboard/acpi/camera.asl @@ -14,4 +14,5 @@ */ #include "ipu_mainboard.asl" +#include "ipu_endpoints.asl" #include "mipi_camera.asl" diff --git a/src/mainboard/google/poppy/variants/baseboard/include/baseboard/acpi/ipu_endpoints.asl b/src/mainboard/google/poppy/variants/baseboard/include/baseboard/acpi/ipu_endpoints.asl new file mode 100644 index 0000000000..9d6de6098f --- /dev/null +++ b/src/mainboard/google/poppy/variants/baseboard/include/baseboard/acpi/ipu_endpoints.asl @@ -0,0 +1,46 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2018 Intel Corporation. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +Scope (\_SB.PCI0.CIO2) +{ + /* Define two endpoints for CIO2 device where endpoint of port0 + is connected to CAM0 and endpoint of port1 is connected to CAM1. + variant of this poppy baseboard can define their own endpoints (max 2) + with custom remote-endpoint */ + + Name (EP00, Package() { + ToUUID ("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"), + Package () { + Package () { "endpoint", 0 }, + Package () { "clock-lanes", 0 }, + Package () { "data-lanes", Package () { 1, 2, 3, 4 } }, + Package () { "remote-endpoint", + Package() { \_SB.PCI0.I2C2.CAM0, 0, 0 } + }, + } + }) + + Name (EP10, Package() { + ToUUID ("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"), + Package () { + Package () { "endpoint", 0 }, + Package () { "clock-lanes", 0 }, + Package () { "data-lanes", Package () { 1, 2 } }, + Package () { "remote-endpoint", + Package() { \_SB.PCI0.I2C4.CAM1, 0, 0 } + }, + } + }) +} diff --git a/src/mainboard/google/poppy/variants/baseboard/include/baseboard/acpi/ipu_mainboard.asl b/src/mainboard/google/poppy/variants/baseboard/include/baseboard/acpi/ipu_mainboard.asl index 3cf82ae162..6f4a87b82b 100644 --- a/src/mainboard/google/poppy/variants/baseboard/include/baseboard/acpi/ipu_mainboard.asl +++ b/src/mainboard/google/poppy/variants/baseboard/include/baseboard/acpi/ipu_mainboard.asl @@ -16,7 +16,8 @@ Scope (\_SB.PCI0.CIO2) { /* Define two ports for CIO2 device where endpoint of port0 - is connected to CAM0 and endpoint of port1 is connected to CAM1 */ + is connected to CAM0 and endpoint of port1 is connected to CAM1 + Endpoints can be customized by the variants of the based board */ Name (_DSD, Package () { ToUUID ("dbb8e3e6-5886-4ba6-8795-1319f52a966b"), @@ -37,18 +38,6 @@ Scope (\_SB.PCI0.CIO2) } }) - Name (EP00, Package() { - ToUUID ("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"), - Package () { - Package () { "endpoint", 0 }, - Package () { "clock-lanes", 0 }, - Package () { "data-lanes", Package () { 1, 2, 3, 4 } }, - Package () { "remote-endpoint", - Package() { \_SB.PCI0.I2C2.CAM0, 0, 0 } - }, - } - }) - Name (PRT1, Package () { ToUUID ("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"), Package () { @@ -59,16 +48,4 @@ Scope (\_SB.PCI0.CIO2) Package () { "endpoint0", "EP10" }, } }) - - Name (EP10, Package() { - ToUUID ("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"), - Package () { - Package () { "endpoint", 0 }, - Package () { "clock-lanes", 0 }, - Package () { "data-lanes", Package () { 1, 2 } }, - Package () { "remote-endpoint", - Package() { \_SB.PCI0.I2C4.CAM1, 0, 0 } - }, - } - }) } |