[edk2-devel] [PATCH v2 1/1] MdePkg/IndustryStandard: Add _PSD/_CPC/Coord types definitions

public inbox for devel@edk2.groups.io
 help / color / mirror / Atom feed

From: "PierreGondois" <pierre.gondois@arm.com>
To: devel@edk2.groups.io
Cc: Michael D Kinney <michael.d.kinney@intel.com>,
	Liming Gao <gaoliming@byosoft.com.cn>,
	Zhiguang Liu <zhiguang.liu@intel.com>,
	Leif Lindholm <quic_llindhol@quicinc.com>,
	Sami Mujawar <sami.mujawar@arm.com>, Ray Ni <ray.ni@intel.com>
Subject: [edk2-devel] [PATCH v2 1/1] MdePkg/IndustryStandard: Add _PSD/_CPC/Coord types definitions
Date: Tue,  2 Jan 2024 18:26:30 +0100	[thread overview]
Message-ID: <20240102172630.111466-1-pierre.gondois@arm.com> (raw)

Add definitions for:
- _PSD version: added in ACPI 3.0
- C-state Coordination Types: added in ACPI 3.0
- _CPC version: added in ACPI 5.0

Signed-off-by: Pierre Gondois <pierre.gondois@arm.com>
Reviewed-by: Sami Mujawar <sami.mujawar@arm.com>
---

Notes:
    v2:
    - Correct EFI_ACPI_5_1_AML_CPC_REVISION value [Sami]

 MdePkg/Include/IndustryStandard/Acpi30.h | 14 ++++++++++++++
 MdePkg/Include/IndustryStandard/Acpi40.h |  5 +++++
 MdePkg/Include/IndustryStandard/Acpi50.h | 10 ++++++++++
 MdePkg/Include/IndustryStandard/Acpi51.h | 10 ++++++++++
 MdePkg/Include/IndustryStandard/Acpi60.h | 10 ++++++++++
 MdePkg/Include/IndustryStandard/Acpi61.h | 10 ++++++++++
 MdePkg/Include/IndustryStandard/Acpi62.h | 10 ++++++++++
 MdePkg/Include/IndustryStandard/Acpi63.h | 10 ++++++++++
 MdePkg/Include/IndustryStandard/Acpi64.h | 10 ++++++++++
 MdePkg/Include/IndustryStandard/Acpi65.h | 10 ++++++++++
 10 files changed, 99 insertions(+)

diff --git a/MdePkg/Include/IndustryStandard/Acpi30.h b/MdePkg/Include/IndustryStandard/Acpi30.h
index 29f0d5535593..cb50b1d8f71a 100644
--- a/MdePkg/Include/IndustryStandard/Acpi30.h
+++ b/MdePkg/Include/IndustryStandard/Acpi30.h
@@ -17,6 +17,20 @@
 
 #define ACPI_EXTENDED_ADDRESS_SPACE_DESCRIPTOR  0x8B
 
+///
+/// C-state Coordination Types
+/// See s8.4.2.2 _CSD (C-State Dependency)
+///
+#define ACPI_AML_COORD_TYPE_SW_ALL  0xFC
+#define ACPI_AML_COORD_TYPE_SW_ANY  0xFD
+#define ACPI_AML_COORD_TYPE_HW_ALL  0xFE
+
+///
+/// _PSD Revision for ACPI 3.0
+// See s8.4.4.5 _PSD (P-State Dependency)
+///
+#define EFI_ACPI_3_0_AML_PSD_REVISION  0
+
 //
 // Ensure proper structure formats
 //
diff --git a/MdePkg/Include/IndustryStandard/Acpi40.h b/MdePkg/Include/IndustryStandard/Acpi40.h
index a2da09346f1c..0e30f4f8417d 100644
--- a/MdePkg/Include/IndustryStandard/Acpi40.h
+++ b/MdePkg/Include/IndustryStandard/Acpi40.h
@@ -10,6 +10,11 @@
 
 #include <IndustryStandard/Acpi30.h>
 
+///
+/// _PSD Revision for ACPI 4.0
+///
+#define EFI_ACPI_4_0_AML_PSD_REVISION  0
+
 //
 // Ensure proper structure formats
 //
diff --git a/MdePkg/Include/IndustryStandard/Acpi50.h b/MdePkg/Include/IndustryStandard/Acpi50.h
index 76706aa640f8..a00b8259b8f7 100644
--- a/MdePkg/Include/IndustryStandard/Acpi50.h
+++ b/MdePkg/Include/IndustryStandard/Acpi50.h
@@ -23,6 +23,16 @@
 #define ACPI_GPIO_CONNECTION_DESCRIPTOR                0x8C
 #define ACPI_GENERIC_SERIAL_BUS_CONNECTION_DESCRIPTOR  0x8E
 
+///
+/// _PSD Revision for ACPI 5.0
+///
+#define EFI_ACPI_5_0_AML_PSD_REVISION  0
+
+///
+/// _CPC Revision for ACPI 5.0
+///
+#define EFI_ACPI_5_0_AML_CPC_REVISION  1
+
 #pragma pack(1)
 
 ///
diff --git a/MdePkg/Include/IndustryStandard/Acpi51.h b/MdePkg/Include/IndustryStandard/Acpi51.h
index 01ef544c3a29..4241b8f198f1 100644
--- a/MdePkg/Include/IndustryStandard/Acpi51.h
+++ b/MdePkg/Include/IndustryStandard/Acpi51.h
@@ -13,6 +13,16 @@
 
 #include <IndustryStandard/Acpi50.h>
 
+///
+/// _PSD Revision for ACPI 5.1
+///
+#define EFI_ACPI_5_1_AML_PSD_REVISION  0
+
+///
+/// _CPC Revision for ACPI 5.1
+///
+#define EFI_ACPI_5_1_AML_CPC_REVISION  2
+
 //
 // Ensure proper structure formats
 //
diff --git a/MdePkg/Include/IndustryStandard/Acpi60.h b/MdePkg/Include/IndustryStandard/Acpi60.h
index 5ac3be6ad71c..3757d3f82792 100644
--- a/MdePkg/Include/IndustryStandard/Acpi60.h
+++ b/MdePkg/Include/IndustryStandard/Acpi60.h
@@ -12,6 +12,16 @@
 
 #include <IndustryStandard/Acpi51.h>
 
+///
+/// _PSD Revision for ACPI 6.0
+///
+#define EFI_ACPI_6_0_AML_PSD_REVISION  0
+
+///
+/// _CPC Revision for ACPI 6.0
+///
+#define EFI_ACPI_6_0_AML_CPC_REVISION  2
+
 //
 // Ensure proper structure formats
 //
diff --git a/MdePkg/Include/IndustryStandard/Acpi61.h b/MdePkg/Include/IndustryStandard/Acpi61.h
index 7af67d832bb2..c3facc6e376e 100644
--- a/MdePkg/Include/IndustryStandard/Acpi61.h
+++ b/MdePkg/Include/IndustryStandard/Acpi61.h
@@ -12,6 +12,16 @@
 
 #include <IndustryStandard/Acpi60.h>
 
+///
+/// _PSD Revision for ACPI 6.1
+///
+#define EFI_ACPI_6_1_AML_PSD_REVISION  0
+
+///
+/// _CPC Revision for ACPI 6.1
+///
+#define EFI_ACPI_6_1_AML_CPC_REVISION  2
+
 //
 // Ensure proper structure formats
 //
diff --git a/MdePkg/Include/IndustryStandard/Acpi62.h b/MdePkg/Include/IndustryStandard/Acpi62.h
index e27775a85ade..4dd3e21c2325 100644
--- a/MdePkg/Include/IndustryStandard/Acpi62.h
+++ b/MdePkg/Include/IndustryStandard/Acpi62.h
@@ -29,6 +29,16 @@
 #define ACPI_PIN_GROUP_FUNCTION_DESCRIPTOR       0x91
 #define ACPI_PIN_GROUP_CONFIGURATION_DESCRIPTOR  0x92
 
+///
+/// _PSD Revision for ACPI 6.2
+///
+#define EFI_ACPI_6_2_AML_PSD_REVISION  0
+
+///
+/// _CPC Revision for ACPI 6.2
+///
+#define EFI_ACPI_6_2_AML_CPC_REVISION  3
+
 #pragma pack(1)
 
 ///
diff --git a/MdePkg/Include/IndustryStandard/Acpi63.h b/MdePkg/Include/IndustryStandard/Acpi63.h
index 10bdf5fe5a57..7582dccf649b 100644
--- a/MdePkg/Include/IndustryStandard/Acpi63.h
+++ b/MdePkg/Include/IndustryStandard/Acpi63.h
@@ -12,6 +12,16 @@
 
 #include <IndustryStandard/Acpi62.h>
 
+///
+/// _PSD Revision for ACPI 6.3
+///
+#define EFI_ACPI_6_3_AML_PSD_REVISION  0
+
+///
+/// _CPC Revision for ACPI 6.3
+///
+#define EFI_ACPI_6_3_AML_CPC_REVISION  3
+
 //
 // Ensure proper structure formats
 //
diff --git a/MdePkg/Include/IndustryStandard/Acpi64.h b/MdePkg/Include/IndustryStandard/Acpi64.h
index 575ca0430c13..faf069a0454e 100644
--- a/MdePkg/Include/IndustryStandard/Acpi64.h
+++ b/MdePkg/Include/IndustryStandard/Acpi64.h
@@ -12,6 +12,16 @@
 
 #include <IndustryStandard/Acpi63.h>
 
+///
+/// _PSD Revision for ACPI 6.4
+///
+#define EFI_ACPI_6_4_AML_PSD_REVISION  0
+
+///
+/// _CPC Revision for ACPI 6.4
+///
+#define EFI_ACPI_6_4_AML_CPC_REVISION  3
+
 //
 // Ensure proper structure formats
 //
diff --git a/MdePkg/Include/IndustryStandard/Acpi65.h b/MdePkg/Include/IndustryStandard/Acpi65.h
index d79d0b2b5f9c..b9616a3e29c2 100644
--- a/MdePkg/Include/IndustryStandard/Acpi65.h
+++ b/MdePkg/Include/IndustryStandard/Acpi65.h
@@ -18,6 +18,16 @@
 //
 #pragma pack(1)
 
+///
+/// _PSD Revision for ACPI 6.5
+///
+#define EFI_ACPI_6_5_AML_PSD_REVISION  0
+
+///
+/// _CPC Revision for ACPI 6.5
+///
+#define EFI_ACPI_6_5_AML_CPC_REVISION  3
+
 ///
 /// ACPI 6.5 Generic Address Space definition
 ///
-- 
2.25.1



-=-=-=-=-=-=-=-=-=-=-=-
Groups.io Links: You receive all messages sent to this group.
View/Reply Online (#113039): https://edk2.groups.io/g/devel/message/113039
Mute This Topic: https://groups.io/mt/103485754/7686176
Group Owner: devel+owner@edk2.groups.io
Unsubscribe: https://edk2.groups.io/g/devel/unsub [rebecca@openfw.io]
-=-=-=-=-=-=-=-=-=-=-=-

next             reply	other threads:[~2024-01-02 17:26 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-01-02 17:26 PierreGondois [this message]
     [not found] <20240102172630.111466-1-pierre.gondois@...>
2024-01-08  8:48 ` [edk2-devel] [PATCH v2 1/1] MdePkg/IndustryStandard: Add _PSD/_CPC/Coord types definitions PierreGondois
2024-01-12 14:36   ` Sami Mujawar
2024-01-16 14:17     ` 回复: " gaoliming via groups.io
2024-01-20  3:27       ` Michael D Kinney

find likely ancestor, descendant, or conflicting patches for this message:
( dfblob:29f0d553559 dfblob:cb50b1d8f71 dfblob:a2da09346f1
dfblob:0e30f4f8417 dfblob:76706aa640f dfblob:a00b8259b8f
dfblob:01ef544c3a2 dfblob:4241b8f198f dfblob:5ac3be6ad71
dfblob:3757d3f8279 dfblob:7af67d832bb dfblob:c3facc6e376
dfblob:e27775a85ad dfblob:4dd3e21c232 dfblob:10bdf5fe5a5
dfblob:7582dccf649 dfblob:575ca0430c1 dfblob:faf069a0454
dfblob:d79d0b2b5f9 dfblob:b9616a3e29c )
 OR (
bs:"[edk2-devel] [PATCH v2 1/1] MdePkg/IndustryStandard: Add _PSD/_CPC/Coord types definitions" )
	(help)

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-list from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20240102172630.111466-1-pierre.gondois@arm.com \
    --to=devel@edk2.groups.io \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

Be sure your reply has a Subject: header at the top and a blank line before the message body.

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox