• Subject: [edk2] [Patch][edk2-platforms/devel-MinnowBoard3-UDK2017] Add I2C table.
  • Author: lushifex
  • Date: Oct. 30, 2017, 9:05 a.m.
  • Patches: 1 / 1
Changeset
.../PlatformSsdt/Audio/AudioCodec_INT343A.asl           | 17 +++++------------
1 file changed, 5 insertions(+), 12 deletions(-)
Git apply log
Switched to a new branch '717b8178-5a4e-49bd-8dc5-8cb5ef50aa12@SHWDEOPENPSI011.local'
Applying: Add I2C table.
error: sha1 information is lacking or useless (Platform/BroxtonPlatformPkg/Common/Acpi/AcpiTablesPCAT/PlatformSsdt/Audio/AudioCodec_INT343A.asl).
error: could not build fake ancestor
Patch failed at 0001 Add I2C table.
The copy of the patch that failed is found in: .git/rebase-apply/patch
When you have resolved this problem, run "git am --continue".
If you prefer to skip this patch, run "git am --skip" instead.
To restore the original branch and stop patching, run "git am --abort".
Failed to apply patch:
[edk2] [Patch][edk2-platforms/devel-MinnowBoard3-UDK2017] Add I2C table.
[edk2] [Patch][edk2-platforms/devel-MinnowBoard3-UDK2017] Add I2C table.
Posted by lushifex, 11 weeks ago
Add I2C table for on-board WM8731 I2S audio.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: lushifex <shifeix.a.lu@intel.com>
---
 .../PlatformSsdt/Audio/AudioCodec_INT343A.asl           | 17 +++++------------
 1 file changed, 5 insertions(+), 12 deletions(-)

diff --git a/Platform/BroxtonPlatformPkg/Common/Acpi/AcpiTablesPCAT/PlatformSsdt/Audio/AudioCodec_INT343A.asl b/Platform/BroxtonPlatformPkg/Common/Acpi/AcpiTablesPCAT/PlatformSsdt/Audio/AudioCodec_INT343A.asl
index a1756ec..b11793b 100644
--- a/Platform/BroxtonPlatformPkg/Common/Acpi/AcpiTablesPCAT/PlatformSsdt/Audio/AudioCodec_INT343A.asl
+++ b/Platform/BroxtonPlatformPkg/Common/Acpi/AcpiTablesPCAT/PlatformSsdt/Audio/AudioCodec_INT343A.asl
@@ -1,5 +1,5 @@
 /** @file
-  Copyright (c) 2012 - 2016, Intel Corporation. All rights reserved.<BR>
+  Copyright (c) 2012 - 2017, Intel Corporation. All rights reserved.<BR>
 
   This program and the accompanying materials
   are licensed and made available under the terms and conditions of the BSD License
@@ -14,13 +14,10 @@
 External(\IOBF, IntObj) // ScHdAudioIoBufferOwnership
 External(\IS3A, IntObj)
 
-Scope(\_SB.PCI0.I2C0) {
+  Scope(\_SB.PCI0.I2C7) {
   //-----------------------------------
   //  HD Audio I2S Codec device
-  //  ALC 298
-  //  I2C1
-  //  GPIO_192:SOC_CODEC_PD_N    North West Community number 5
-  //  GPIO_116:SOC_CODEC_IRQ     North West Community, direct IRQ, IRQ number 0x5B.
+  //  I2C7
   //-----------------------------------
   Device (HDAC)
   {
@@ -35,14 +32,10 @@ Scope(\_SB.PCI0.I2C0) {
 
     Method (_CRS, 0, Serialized) {
       Name (SBFB, ResourceTemplate () {
-        I2cSerialBus (0x1C, ControllerInitiated, 400000, AddressingMode7Bit, "\\_SB.PCI0.I2C0",,,)
+        I2cSerialBus (0x1A, ControllerInitiated, 400000, AddressingMode7Bit, "\\_SB.PCI0.I2C7",0x00, ResourceConsumer,,)
       })
 
-      Name (SBFI, ResourceTemplate () {
-        Interrupt (ResourceConsumer, Level, ActiveLow, ExclusiveAndWake,,,) {0x5B}
-      })
-
-      Return (ConcatenateResTemplate(SBFB, SBFI))
+      Return (SBFB)
     }
 
     Method (_STA, 0, NotSerialized)
-- 
2.7.0.windows.1


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