Gitiles
Code Review Sign In
review.coreboot.org / coreboot / cde4f3b2790d52ef38106c7ba91eea5d53e03a93 / . / src / southbridge / intel / i82801gx / include / soc / nvs.h
blob: 8e8c0a1ac90b8ac644cd681523d710cc146a667a [file] [log] [blame]
Angel Pons182dbde2020-04-02 23:49:05 +0200[diff] [blame]1/* SPDX-License-Identifier: GPL-2.0-only */
Stefan Reinauerdebb11f2008-10-29 04:46:52 +0000[diff] [blame]2
Angel Ponse233a912020-06-21 15:46:45 +0200[diff] [blame]3#ifndef SOUTHBRIDGE_INTEL_I82801GX_NVS_H
4#define SOUTHBRIDGE_INTEL_I82801GX_NVS_H
Kyösti Mälkki0c1dd9c2020-06-17 23:37:49 +0300[diff] [blame]5
Elyes HAOUAS959f4062019-12-22 13:44:40 +0100[diff] [blame]6#include <stdint.h>
7
Kyösti Mälkki0c1dd9c2020-06-17 23:37:49 +0300[diff] [blame]8struct __packed global_nvs {
Stefan Reinauer573f7d42009-07-21 21:50:34 +0000[diff] [blame]9 /* Miscellaneous */
Kyösti Mälkkif6f12152020-12-29 09:04:30 +0200[diff] [blame]10 u16 unused_was_osys; /* 0x00 - Operating System */
Stefan Reinauer573f7d42009-07-21 21:50:34 +0000[diff] [blame]11 u8 smif; /* 0x02 - SMI function call ("TRAP") */
Angel Pons2fd1e472021-09-27 12:19:52 +0200[diff] [blame]12 u8 unused_was_prm0; /* 0x03 - SMI function call parameter */
13 u8 unused_was_prm1; /* 0x04 - SMI function call parameter */
Stefan Reinauer573f7d42009-07-21 21:50:34 +0000[diff] [blame]14 u8 scif; /* 0x05 - SCI function call (via _L00) */
Angel Pons2fd1e472021-09-27 12:19:52 +0200[diff] [blame]15 u8 unused_was_prm2; /* 0x06 - SCI function call parameter */
16 u8 unused_was_prm3; /* 0x07 - SCI function call parameter */
Angel Pons286c7712021-09-27 12:11:14 +0200[diff] [blame]17 u8 unused_was_lckf; /* 0x08 - Global Lock function for EC */
Angel Pons2fd1e472021-09-27 12:19:52 +0200[diff] [blame]18 u8 unused_was_prm4; /* 0x09 - Lock function parameter */
19 u8 unused_was_prm5; /* 0x0a - Lock function parameter */
Stefan Reinauer573f7d42009-07-21 21:50:34 +0000[diff] [blame]20 u32 p80d; /* 0x0b - Debug port (IO 0x80) value */
21 u8 lids; /* 0x0f - LID state (open = 1) */
Kyösti Mälkkid6ccbb92021-01-15 13:46:11 +0200[diff] [blame]22 u8 unused_was_pwrs; /* 0x10 - Power state (AC = 1) */
Stefan Reinauer573f7d42009-07-21 21:50:34 +0000[diff] [blame]23 u8 dbgs; /* 0x11 - Debug state */
24 u8 linx; /* 0x12 - Linux OS */
25 u8 dckn; /* 0x13 - PCIe docking state */
26 /* Thermal policy */
27 u8 actt; /* 0x14 - active trip point */
Patrick Rudolph959dfc12017-06-11 17:05:17 +0200[diff] [blame]28 u8 tpsv; /* 0x15 - passive trip point */
Stefan Reinauer573f7d42009-07-21 21:50:34 +0000[diff] [blame]29 u8 tc1v; /* 0x16 - passive trip point TC1 */
30 u8 tc2v; /* 0x17 - passive trip point TC2 */
31 u8 tspv; /* 0x18 - passive trip point TSP */
Patrick Rudolph959dfc12017-06-11 17:05:17 +0200[diff] [blame]32 u8 tcrt; /* 0x19 - critical trip point */
Stefan Reinauer573f7d42009-07-21 21:50:34 +0000[diff] [blame]33 u8 dtse; /* 0x1a - Digital Thermal Sensor enable */
34 u8 dts1; /* 0x1b - DT sensor 1 */
Patrick Rudolphc6fa1272017-11-13 18:57:54 +0100[diff] [blame]35 u8 flvl; /* 0x1c - current fan level */
Stefan Reinauerdebb11f2008-10-29 04:46:52 +0000[diff] [blame]36 u8 rsvd2;
Stefan Reinauer573f7d42009-07-21 21:50:34 +0000[diff] [blame]37 /* Battery Support */
38 u8 bnum; /* 0x1e - number of batteries */
39 u8 b0sc, b1sc, b2sc; /* 0x1f-0x21 - stored capacity */
40 u8 b0ss, b1ss, b2ss; /* 0x22-0x24 - stored status */
Stefan Reinauerdebb11f2008-10-29 04:46:52 +0000[diff] [blame]41 u8 rsvd3[3];
Stefan Reinauer573f7d42009-07-21 21:50:34 +0000[diff] [blame]42 /* Processor Identification */
Kyösti Mälkki780e02d2020-12-29 05:12:56 +0200[diff] [blame]43 u8 unused_was_apic; /* 0x28 - APIC enabled */
Kyösti Mälkki0b7446a2021-01-27 20:25:51 +0200[diff] [blame]44 u8 unused_was_mpen; /* 0x29 - MP capable/enabled */
Stefan Reinauer573f7d42009-07-21 21:50:34 +0000[diff] [blame]45 u8 pcp0; /* 0x2a - PDC CPU/CORE 0 */
46 u8 pcp1; /* 0x2b - PDC CPU/CORE 1 */
47 u8 ppcm; /* 0x2c - Max. PPC state */
48 u8 rsvd4[5];
49 /* Super I/O & CMOS config */
50 u8 natp; /* 0x32 - SIO type */
Stefan Reinaueraca6ec62009-10-26 17:12:21 +0000[diff] [blame]51 u8 cmap; /* 0x33 - */
52 u8 cmbp; /* 0x34 - */
53 u8 lptp; /* 0x35 - LPT port */
54 u8 fdcp; /* 0x36 - Floppy Disk Controller */
55 u8 rfdv; /* 0x37 - */
56 u8 hotk; /* 0x38 - Hot Key */
Stefan Reinauerdebb11f2008-10-29 04:46:52 +0000[diff] [blame]57 u8 rtcf;
58 u8 util;
59 u8 acin;
Stefan Reinauer573f7d42009-07-21 21:50:34 +0000[diff] [blame]60 /* Integrated Graphics Device */
61 u8 igds; /* 0x3c - IGD state */
62 u8 tlst; /* 0x3d - Display Toggle List Pointer */
63 u8 cadl; /* 0x3e - currently attached devices */
64 u8 padl; /* 0x3f - previously attached devices */
Matt DeVillier28f727b2020-03-30 21:55:21 -0500[diff] [blame]65 u8 rsvd5[36];
Stefan Reinauer573f7d42009-07-21 21:50:34 +0000[diff] [blame]66 /* Backlight Control */
67 u8 blcs; /* 0x64 - Backlight Control possible */
Stefan Reinauerdebb11f2008-10-29 04:46:52 +0000[diff] [blame]68 u8 brtl;
69 u8 odds;
Stefan Reinauer573f7d42009-07-21 21:50:34 +0000[diff] [blame]70 u8 rsvd6[0x7];
71 /* Ambient Light Sensors*/
72 u8 alse; /* 0x6e - ALS enable */
Stefan Reinauerdebb11f2008-10-29 04:46:52 +0000[diff] [blame]73 u8 alaf;
74 u8 llow;
75 u8 lhih;
Stefan Reinauer573f7d42009-07-21 21:50:34 +0000[diff] [blame]76 u8 rsvd7[0x6];
77 /* EMA */
78 u8 emae; /* 0x78 - EMA enable */
Stefan Reinauerdebb11f2008-10-29 04:46:52 +0000[diff] [blame]79 u16 emap;
80 u16 emal;
Stefan Reinauer573f7d42009-07-21 21:50:34 +0000[diff] [blame]81 u8 rsvd8[0x5];
82 /* MEF */
83 u8 mefe; /* 0x82 - MEF enable */
84 u8 rsvd9[0x9];
85 /* TPM support */
86 u8 tpmp; /* 0x8c - TPM */
Stefan Reinauerdebb11f2008-10-29 04:46:52 +0000[diff] [blame]87 u8 tpme;
Stefan Reinauer573f7d42009-07-21 21:50:34 +0000[diff] [blame]88 u8 rsvd10[8];
89 /* SATA */
90 u8 gtf0[7]; /* 0x96 - GTF task file buffer for port 0 */
91 u8 gtf1[7];
Stefan Reinauerdebb11f2008-10-29 04:46:52 +0000[diff] [blame]92 u8 gtf2[7];
93 u8 idem;
94 u8 idet;
Nico Huberf2a0be22020-04-26 17:01:25 +0200[diff] [blame]95 u8 rsvd11[67];
Stefan Reinauer573f7d42009-07-21 21:50:34 +0000[diff] [blame]96 /* Mainboard specific */
97 u8 dock; /* 0xf0 - Docking Status */
Stefan Reinaueraca6ec62009-10-26 17:12:21 +0000[diff] [blame]98 u8 bten;
Kyösti Mälkkib5278412021-01-12 00:25:13 +0200[diff] [blame]99
Arthur Heymanscde4f3b2022-05-12 23:07:52 +0200[diff] [blame^]100 u32 unused_was_cbmc;
Kyösti Mälkki8fee9952021-01-29 23:14:53 +0200[diff] [blame]101
102 /* Required for future unified acpi_save_wake_source. */
103 u32 pm1i;
104 u32 gpei;
Kyösti Mälkki0c1dd9c2020-06-17 23:37:49 +0300[diff] [blame]105};
Angel Ponse233a912020-06-21 15:46:45 +0200[diff] [blame]106
107#endif /* SOUTHBRIDGE_INTEL_I82801GX_NVS_H */