From: Bin Meng <bmeng.cn@gmail.com>
To: u-boot@lists.denx.de
Subject: [PATCH 2/3] x86: baytrail: acpi: Replace _ADR() by _UID() in description of PCI host bridge
Date: Sun, 31 May 2020 21:15:14 -0700 [thread overview]
Message-ID: <1590984915-21854-2-git-send-email-bmeng.cn@gmail.com> (raw)
In-Reply-To: <1590984915-21854-1-git-send-email-bmeng.cn@gmail.com>
PCI Firmware specification requires _UID() and doesn't require _ADR()
to be set. Replace latter by former. This fixes the following warning
reported by ACPICA 20200430:
Warning 3073 - Multiple types (Device object requires either a _HID
or _ADR, but not both)
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
---
arch/x86/include/asm/arch-baytrail/acpi/southcluster.asl | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/include/asm/arch-baytrail/acpi/southcluster.asl b/arch/x86/include/asm/arch-baytrail/acpi/southcluster.asl
index 2a1c31c..3b220c7 100644
--- a/arch/x86/include/asm/arch-baytrail/acpi/southcluster.asl
+++ b/arch/x86/include/asm/arch-baytrail/acpi/southcluster.asl
@@ -11,7 +11,7 @@ Device (PCI0)
Name(_HID, EISAID("PNP0A08")) /* PCIe */
Name(_CID, EISAID("PNP0A03")) /* PCI */
- Name(_ADR, 0)
+ Name(_UID, 0)
Name(_BBN, 0)
Name(MCRS, ResourceTemplate()
--
2.7.4
next prev parent reply other threads:[~2020-06-01 4:15 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-01 4:15 [PATCH 1/3] x86: baytrail: acpi: Create buffers outside of the methods Bin Meng
2020-06-01 4:15 ` Bin Meng [this message]
2020-06-02 1:18 ` [PATCH 2/3] x86: baytrail: acpi: Replace _ADR() by _UID() in description of PCI host bridge Bin Meng
2020-06-01 4:15 ` [PATCH 3/3] x86: quark: " Bin Meng
2020-06-01 8:42 ` Andy Shevchenko
2020-06-02 1:18 ` Bin Meng
2020-06-02 1:18 ` [PATCH 1/3] x86: baytrail: acpi: Create buffers outside of the methods Bin Meng
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