LeafHill: add support for Dialog DA7219

Signed-off-by: Pierre-Louis Bossart <[email protected]>

LeafHill/DLGS7219.asl

@@ -0,0 +1,55 @@
+/** @file
+  The definition block in ACPI table for DLGS7219 device under I2C3 Controller
+
+Copyright (c) 2015, 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.
+**/
+
+DefinitionBlock (
+  "",
+  "SSDT",
+   2,
+  "INTEL ",
+  "DLGSTabl",
+  0x1000
+  )
+{
+  External(\_SB.PCI0.I2C3, DeviceObj)
+
+  Scope (\_SB.PCI0.I2C3) {
+            Device (DLGS)
+            {
+                Name (_ADR, Zero)  // _ADR: Address
+                Name (_HID, "DLGS7219" /* TI PCM5121 I2S Audio Codec */)  // _HID: Hardware ID
+                Name (_CID, "DLGS7219" /* TI PCM5121 I2S Audio Codec */)  // _CID: Compatible ID
+                Name (_DDN, "Dialog DLGS7219 Codec Controller ")  // _DDN: DOS Device Name
+                Name (_UID, One)  // _UID: Unique ID
+                Method (_CRS, 0, Serialized)  // _CRS: Current Resource Settings
+                {
+                    Name (SBUF, ResourceTemplate ()
+                    {
+                        I2cSerialBus (0x001A, ControllerInitiated, 0x00061A80,
+                            AddressingMode7Bit, "\\_SB.PCI0.I2C3",
+                            0x00, ResourceConsumer, ,
+                            )
+                    })
+                    Return (SBUF) /* \_SB_PCI0.I2C3.DLGS._CRS.SBUF */
+                }
+
+                Method (_STA, 0, NotSerialized)  // _STA: Status
+                {
+                        Return (0x0F)
+                }
+
+                Method (_DIS, 0, NotSerialized)  // _DIS: Disable Device
+                {
+                }
+         }
+  }
+}