From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: u-boot@lists.denx.de
Subject: [PATCH v2 4/4] x86: tangier: acpi: Drop _HID() where enumerated by _ADR()
Date: Thu, 28 May 2020 12:17:36 +0300 [thread overview]
Message-ID: <20200528091736.40634-4-andriy.shevchenko@linux.intel.com> (raw)
In-Reply-To: <20200528091736.40634-1-andriy.shevchenko@linux.intel.com>
ACPICA complains that either _HID() or _ADR() should be used.
For General Purpose DMA we may not drop the _ADR() because
the device is enumerated by PCI. Thus, simple drop _HID().
Reported-by: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
v2: no changes
arch/x86/include/asm/arch-tangier/acpi/southcluster.asl | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/x86/include/asm/arch-tangier/acpi/southcluster.asl b/arch/x86/include/asm/arch-tangier/acpi/southcluster.asl
index f9da188b38f6..df666259308d 100644
--- a/arch/x86/include/asm/arch-tangier/acpi/southcluster.asl
+++ b/arch/x86/include/asm/arch-tangier/acpi/southcluster.asl
@@ -520,7 +520,6 @@ Device (PCI0)
Device (GDMA)
{
Name (_ADR, 0x00150000)
- Name (_HID, "808611A2")
Name (_UID, Zero)
Method (_STA, 0, NotSerialized)
--
2.26.2
next prev parent reply other threads:[~2020-05-28 9:17 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-28 9:17 [PATCH v2 1/4] x86: tangier: acpi: Create buffers outside of the methods Andy Shevchenko
2020-05-28 9:17 ` [PATCH v2 2/4] x86: tangier: acpi: Replace _ADR() by _UID() in description of PCI host bridge Andy Shevchenko
2020-06-01 2:57 ` Bin Meng
2020-06-01 4:16 ` Bin Meng
2020-05-28 9:17 ` [PATCH v2 3/4] x86: tangier: acpi: Drop _ADR() where _HID() is present Andy Shevchenko
2020-06-01 2:57 ` Bin Meng
2020-06-01 4:16 ` Bin Meng
2020-05-28 9:17 ` Andy Shevchenko [this message]
2020-06-01 2:57 ` [PATCH v2 4/4] x86: tangier: acpi: Drop _HID() where enumerated by _ADR() Bin Meng
2020-06-01 4:16 ` Bin Meng
2020-06-01 2:57 ` [PATCH v2 1/4] x86: tangier: acpi: Create buffers outside of the methods Bin Meng
2020-06-01 4:16 ` Bin Meng
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