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authorMichael Niewöhner <foss@mniewoehner.de>2021-09-26 18:41:24 +0200
committerMichael Niewöhner <foss@mniewoehner.de>2021-10-17 12:59:06 +0000
commitfbcfb63b06ad5cafc97ce76f8640e5c39b41736d (patch)
tree566b88c2e3eba53a029c67742ac75ac452f325f4 /src/soc/intel
parent7b34e319f2a796446eba6c84fbe970507cc3a1c4 (diff)
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soc/intel/skylake: switch to common GNVS
Switch to common GNVS. No additional fields to those being present in common GNVS are used by any SKL/KBL device. Thus, they're dropped completely. Change-Id: I87ab4ab05f6c081697801276a744d49e9e1908e0 Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/57946 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
Diffstat (limited to 'src/soc/intel')
-rw-r--r--src/soc/intel/skylake/acpi/globalnvs.asl47
-rw-r--r--src/soc/intel/skylake/include/soc/nvs.h45
2 files changed, 1 insertions, 91 deletions
diff --git a/src/soc/intel/skylake/acpi/globalnvs.asl b/src/soc/intel/skylake/acpi/globalnvs.asl
deleted file mode 100644
index 3623656ea50f..000000000000
--- a/src/soc/intel/skylake/acpi/globalnvs.asl
+++ /dev/null
@@ -1,47 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-
-/* Global Variables */
-
-Field (GNVS, ByteAcc, NoLock, Preserve)
-{
- /* Miscellaneous */
- , 16, // 0x00 - Operating System
- SMIF, 8, // 0x02 - SMI function
- , 8, // 0x03 - SMI function parameter
- , 8, // 0x04 - SMI function parameter
- SCIF, 8, // 0x05 - SCI function
- , 8, // 0x06 - SCI function parameter
- , 8, // 0x07 - SCI function parameter
- , 8, // 0x08 - Global Lock function for EC
- , 8, // 0x09 - Lock function parameter
- , 8, // 0x0a - Lock function parameter
- , 8, // 0x0b - Processor Count
- PPCM, 8, // 0x0c - Max PPC State
- TMPS, 8, // 0x0d - Temperature Sensor ID
- TLVL, 8, // 0x0e - Throttle Level Limit
- FLVL, 8, // 0x0f - Current FAN Level
- TCRT, 8, // 0x10 - Critical Threshold
- TPSV, 8, // 0x11 - Passive Threshold
- TMAX, 8, // 0x12 - CPU Tj_max
- S5U0, 8, // 0x13 - Enable USB in S5
- S3U0, 8, // 0x14 - Enable USB in S3
- S33G, 8, // 0x15 - Enable 3G in S3
- LIDS, 8, // 0x16 - LID State
- , 8, // 0x17 - AC Power State
- , 32, // 0x18 - 0x1b - CBMEM TOC
- CBMC, 32, // 0x1c - 0x1f - coreboot Memory Console
- PM1I, 64, // 0x20 - 0x27 - PM1 wake status bit
- GPEI, 64, // 0x28 - 0x2f - GPE wake status bit
- DPTE, 8, // 0x30 - Enable DPTF
- NHLA, 64, // 0x31 - NHLT Address
- NHLL, 32, // 0x39 - NHLT Length
- , 16, // 0x3d - Wifi Country Identifier
- U2WE, 16, // 0x3f - USB2 Wake Enable Bitmap
- U3WE, 8, // 0x41 - USB3 Wake Enable Bitmap
- UIOR, 8, // 0x42 - UART debug controller init on S3 resume
- EPCS, 8, // 0x43 - SGX Enabled status
- EMNA, 64, // 0x44 - 0x4B EPC base address
- ELNG, 64, // 0x4C - 0x53 EPC Length
- A4GB, 64, // 0x54 - 0x5B Base of above 4GB MMIO Resource
- A4GS, 64, // 0x5C - 0x63 Length of above 4GB MMIO Resource
-}
diff --git a/src/soc/intel/skylake/include/soc/nvs.h b/src/soc/intel/skylake/include/soc/nvs.h
index 6d5e17256c8e..512945898e24 100644
--- a/src/soc/intel/skylake/include/soc/nvs.h
+++ b/src/soc/intel/skylake/include/soc/nvs.h
@@ -3,49 +3,6 @@
#ifndef _SOC_NVS_H_
#define _SOC_NVS_H_
-#include <stdint.h>
-
-struct __packed global_nvs {
- /* Miscellaneous */
- u16 unused_was_osys; /* 0x00 - Operating System */
- u8 smif; /* 0x02 - SMI function call ("TRAP") */
- u8 unused_was_prm0; /* 0x03 - SMI function call parameter */
- u8 unused_was_prm1; /* 0x04 - SMI function call parameter */
- u8 scif; /* 0x05 - SCI function call (via _L00) */
- u8 unused_was_prm2; /* 0x06 - SCI function call parameter */
- u8 unused_was_prm3; /* 0x07 - SCI function call parameter */
- u8 unused_was_lckf; /* 0x08 - Global Lock function for EC */
- u8 unused_was_prm4; /* 0x09 - Lock function parameter */
- u8 unused_was_prm5; /* 0x0a - Lock function parameter */
- u8 unused_was_pcnt; /* 0x0b - Processor Count */
- u8 ppcm; /* 0x0c - Max PPC State */
- u8 tmps; /* 0x0d - Temperature Sensor ID */
- u8 tlvl; /* 0x0e - Throttle Level Limit */
- u8 flvl; /* 0x0f - Current FAN Level */
- u8 tcrt; /* 0x10 - Critical Threshold */
- u8 tpsv; /* 0x11 - Passive Threshold */
- u8 tmax; /* 0x12 - CPU Tj_max */
- u8 s5u0; /* 0x13 - Enable USB in S5 */
- u8 s3u0; /* 0x14 - Enable USB in S3 */
- u8 s33g; /* 0x15 - Enable 3G in S3 */
- u8 lids; /* 0x16 - LID State */
- u8 unused_was_pwrs; /* 0x17 - AC Power State */
- u32 obsolete_cmem; /* 0x18 - 0x1b - CBMEM TOC */
- u32 cbmc; /* 0x1c - 0x1f - coreboot Memory Console */
- u64 pm1i; /* 0x20 - 0x27 - PM1 wake status bit */
- u64 gpei; /* 0x28 - 0x2f - GPE wake status bit */
- u8 dpte; /* 0x30 - Enable DPTF */
- u64 nhla; /* 0x31 - NHLT Address */
- u32 nhll; /* 0x39 - NHLT Length */
- u16 unused_was_cid1; /* 0x3d - Wifi Country Identifier */
- u16 u2we; /* 0x3f - USB2 Wake Enable Bitmap */
- u8 u3we; /* 0x41 - USB3 Wake Enable Bitmap */
- u8 uior; /* 0x42 - UART debug controller init on S3 resume */
- u8 epcs; /* 0x43 - SGX Enabled status */
- u64 emna; /* 0x44 - 0x4B EPC base address */
- u64 elng; /* 0x4C - 0x53 EPC Length */
- u64 a4gb; /* 0x54 - 0x5B Base of above 4GB MMIO Resource */
- u64 a4gs; /* 0x5C - 0x63 Length of above 4GB MMIO Resource */
-};
+#include <intelblocks/nvs.h>
#endif