/* SPDX-License-Identifier: GPL-2.0-only */ /* This is the ChromeOS specific ACPI information needed by * chromeos.asl */ External (CNVS, OpRegionObj) Field (CNVS, ByteAcc, NoLock, Preserve) { VBT0, 32, // 0x000 - Boot Reason VBT1, 32, // 0x004 - Active Main Firmware VBT2, 32, // 0x008 - Active EC Firmware VBT3, 16, // 0x00c - CHSW VBT4, 2048, // 0x00e - HWID VBT5, 512, // 0x10e - FWID VBT6, 512, // 0x14e - FRID VBT7, 32, // 0x18e - active main firmware type VBT8, 32, // 0x192 - Recovery Reason VBT9, 32, // 0x196 - FMAP base address CHVD, 24576, // 0x19a - VDAT space filled by verified boot VBTA, 32, // 0xd9a - pointer to smbios FWID MEHH, 256, // 0xd9e - Management Engine Hash RMOB, 32, // 0xdbe - RAM oops base address RMOL, 32, // 0xdc2 - RAM oops length ROVP, 32, // 0xdc6 - pointer to RO_VPD ROVL, 32, // 0xdca - size of RO_VPD RWVP, 32, // 0xdce - pointer to RW_VPD RWVL, 32, // 0xdd2 - size of RW_VPD // 0xdd6 }