| // SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
| /* |
| * Google Herobrine dts fragment for LTE SKUs |
| * |
| * Copyright 2022 Google LLC. |
| */ |
| /* Modem setup is different on Chrome setups than typical Qualcomm setup */ |
| |
| / { |
| reserved-memory { |
| mpss_mem: memory@8b800000 { |
| reg = <0x0 0x8b800000 0x0 0xf600000>; |
| no-map; |
| }; |
| |
| mba_mem: memory@9c700000 { |
| reg = <0x0 0x9c700000 0x0 0x200000>; |
| no-map; |
| }; |
| }; |
| }; |
| |
| &remoteproc_mpss { |
| compatible = "qcom,sc7280-mss-pil"; |
| iommus = <&apps_smmu 0x124 0x0>, <&apps_smmu 0x488 0x7>; |
| interconnects = <&mc_virt MASTER_LLCC 0 &mc_virt SLAVE_EBI1 0>; |
| memory-region = <&mba_mem>, <&mpss_mem>; |
| firmware-name = "qcom/sc7280-herobrine/modem/mba.mbn", |
| "qcom/sc7280-herobrine/modem/qdsp6sw.mbn"; |
| status = "okay"; |
| }; |
| |
| /* Increase the size from 2.5MB to 8MB */ |
| &rmtfs_mem { |
| reg = <0x0 0x9c900000 0x0 0x800000>; |
| }; |
