From a56cf5fd57d9853b8ee62c8a5dc6c1ca374d3c15 Mon Sep 17 00:00:00 2001
From: Guo Mang <mang.guo@intel.com>
Date: Fri, 23 Dec 2016 13:37:43 +0800
Subject: BroxtonPlatformPkg: Add AcpiTablesPCAT

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Guo Mang <mang.guo@intel.com>
---
 .../PlatformSsdt/Audio/AudioCodec_INT343A.asl      | 57 ++++++++++++++++++++++
 .../PlatformSsdt/Audio/AudioCodec_INT34C1.asl      | 57 ++++++++++++++++++++++
 2 files changed, 114 insertions(+)
 create mode 100644 Platform/BroxtonPlatformPkg/Common/Acpi/AcpiTablesPCAT/PlatformSsdt/Audio/AudioCodec_INT343A.asl
 create mode 100644 Platform/BroxtonPlatformPkg/Common/Acpi/AcpiTablesPCAT/PlatformSsdt/Audio/AudioCodec_INT34C1.asl

(limited to 'Platform/BroxtonPlatformPkg/Common/Acpi/AcpiTablesPCAT/PlatformSsdt/Audio')

diff --git a/Platform/BroxtonPlatformPkg/Common/Acpi/AcpiTablesPCAT/PlatformSsdt/Audio/AudioCodec_INT343A.asl b/Platform/BroxtonPlatformPkg/Common/Acpi/AcpiTablesPCAT/PlatformSsdt/Audio/AudioCodec_INT343A.asl
new file mode 100644
index 0000000000..a1756ec6ef
--- /dev/null
+++ b/Platform/BroxtonPlatformPkg/Common/Acpi/AcpiTablesPCAT/PlatformSsdt/Audio/AudioCodec_INT343A.asl
@@ -0,0 +1,57 @@
+/** @file
+  Copyright (c) 2012 - 2016, 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
+  which accompanies this distribution.  The full text of the license may be found at
+  http://opensource.org/licenses/bsd-license.php.
+
+  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+
+External(\IOBF, IntObj) // ScHdAudioIoBufferOwnership
+External(\IS3A, IntObj)
+
+Scope(\_SB.PCI0.I2C0) {
+  //-----------------------------------
+  //  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.
+  //-----------------------------------
+  Device (HDAC)
+  {
+    Name (_HID, "INT343A")
+    Name (_CID, "INT343A")
+    Name (_DDN, "Intel(R) Smart Sound Technology Audio Codec")
+    Name (_UID, 1)
+    Name (CADR, 0) // Codec I2C address
+
+    Method(_INI) {
+    }
+
+    Method (_CRS, 0, Serialized) {
+      Name (SBFB, ResourceTemplate () {
+        I2cSerialBus (0x1C, ControllerInitiated, 400000, AddressingMode7Bit, "\\_SB.PCI0.I2C0",,,)
+      })
+
+      Name (SBFI, ResourceTemplate () {
+        Interrupt (ResourceConsumer, Level, ActiveLow, ExclusiveAndWake,,,) {0x5B}
+      })
+
+      Return (ConcatenateResTemplate(SBFB, SBFI))
+    }
+
+    Method (_STA, 0, NotSerialized)
+    {
+      If (LAnd (LEqual (IOBF, 3), LEqual(IS3A, 1))) {
+        Return (0xF)  // I2S Codec Enabled
+      }
+      Return (0)
+    }
+  }  // Device (HDAC)
+}
+
diff --git a/Platform/BroxtonPlatformPkg/Common/Acpi/AcpiTablesPCAT/PlatformSsdt/Audio/AudioCodec_INT34C1.asl b/Platform/BroxtonPlatformPkg/Common/Acpi/AcpiTablesPCAT/PlatformSsdt/Audio/AudioCodec_INT34C1.asl
new file mode 100644
index 0000000000..562f3bd0f2
--- /dev/null
+++ b/Platform/BroxtonPlatformPkg/Common/Acpi/AcpiTablesPCAT/PlatformSsdt/Audio/AudioCodec_INT34C1.asl
@@ -0,0 +1,57 @@
+/** @file
+  Copyright (c) 2012 - 2016, 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
+  which accompanies this distribution.  The full text of the license may be found at
+  http://opensource.org/licenses/bsd-license.php.
+
+  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+
+External(\ISC1, IntObj)
+
+Scope(\_SB.PCI0.I2C1)
+{
+    Device (ACD0)  // Audio Codec driver I2C
+    {
+      Name (_ADR, 0x38)
+      Name (_HID, "INT34C1")
+      Name (_CID, "INT34C1")
+      Name (_DDN, "Intel(R) Smart Sound Technology Audio Codec" )
+      Name (_UID, 1)
+
+      Method(_CRS, 0x0, Serialized)
+      {
+        Name(SBUF,ResourceTemplate ()
+        {
+          I2CSerialBus(
+            0x38,               // SlaveAddress: bus address
+            ,                   // SlaveMode: default to ControllerInitiated
+            400000,             // ConnectionSpeed: in Hz
+            ,                   // Addressing Mode: default to 7 bit
+            "\\_SB.PCI0.I2C1",  // ResourceSource: I2C bus controller name
+            ,                   // Descriptor Name: creates name for offset of resource descriptor
+          )  // VendorData
+          GpioInt(Level, ActiveLow, ExclusiveAndWake, PullUp, 0,"\\_SB.GPO1") {69} //  SOC_CODEC_IRQ
+        })
+        Return (SBUF)
+      }
+
+      Method (_STA, 0x0, NotSerialized)
+      {
+        If (LEqual (ISC1, 1)) {
+          Return (0xF)  // I2S Codec Enabled
+        }
+        Return (0)
+      }
+
+      Method (_DIS, 0x0, NotSerialized)
+      {
+      }
+
+    } // Device (ACD0)
+}
+
-- 
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