linux-kernel - [PATCH v1 05/20] ACPICA: Implement the Dword

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Message-ID: <3322262.44csPzL39Z@rjwysocki.net>
Date: Thu, 29 Aug 2024 20:29:26 +0200
From: "Rafael J. Wysocki" <rjw@...ysocki.net>
To: Linux ACPI <linux-acpi@...r.kernel.org>
Cc: LKML <linux-kernel@...r.kernel.org>, Bob Moore <robert.moore@...el.com>,
 Saket Dumbre <saket.dumbre@...el.com>
Subject:
 [PATCH v1 05/20] ACPICA: Implement the Dword_PCC Resource Descriptor Macro

From: Jose Marinho <jose.marinho@....com>

ACPICA commit 1209ecf682e03d9ef0c22f4986a2e53b03bd2985

The Dword_pcc (alongside word_pcc and Qword_pcc) were accepted to ACPI
inclusion via a code-first process.

This patch implements support in iASL for Dword_pcc.

Link: https://bugzilla.tianocore.org/show_bug.cgi?id=4594
Link: https://github.com/acpica/acpica/commit/1209ecf6
Signed-off-by: Jose Marinho <jose.marinho@....com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@...el.com>
---
 drivers/acpi/acpica/aclocal.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/acpi/acpica/aclocal.h b/drivers/acpi/acpica/aclocal.h
index 02012168a087..6f4fe47c955b 100644
--- a/drivers/acpi/acpica/aclocal.h
+++ b/drivers/acpi/acpica/aclocal.h
@@ -1090,6 +1090,8 @@ struct acpi_port_info {
 #define ACPI_ADDRESS_TYPE_IO_RANGE              1
 #define ACPI_ADDRESS_TYPE_BUS_NUMBER_RANGE      2

+#define ACPI_ADDRESS_TYPE_PCC_NUMBER            0xA
+
 /* Resource descriptor types and masks */

 #define ACPI_RESOURCE_NAME_LARGE                0x80
-- 
2.43.0