mainboard/google/reef: Use device driver for DA7219 configuration

Use the device driver for DA7219 device configuration in the SSDT and
remove the static copy in the DSDT.

Tested on reef to ensure that the generated SSDT contents are
equivalent to the current DSDT contents.

Change-Id: I288eb05d0cb3f5310c4dca4aa1eab5a029f216af
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/15539
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>

3 files changed, 22 insertions, 61 deletions

diff --git a/src/mainboard/google/reef/Kconfig b/src/mainboard/google/reef/Kconfig
index 8bf2cbfeef..c16d9b6d30 100644
--- a/src/mainboard/google/reef/Kconfig
+++ b/src/mainboard/google/reef/Kconfig
@@ -25,6 +25,9 @@ config CHROMEOS
 	select VBOOT_OPROM_MATTERS
 	select VIRTUAL_DEV_SWITCH
 
+config DRIVERS_I2C_DA7219
+	default y
+
 config DRIVERS_I2C_GENERIC
 	default y
 
diff --git a/src/mainboard/google/reef/acpi/mainboard.asl b/src/mainboard/google/reef/acpi/mainboard.asl
index 6e6d61faeb..5b6e976093 100644
--- a/src/mainboard/google/reef/acpi/mainboard.asl
+++ b/src/mainboard/google/reef/acpi/mainboard.asl
@@ -38,63 +38,3 @@ Scope (\_SB.PCI0.LPCB)
 	/* Chrome OS Embedded Controller */
 	#include "ec.asl"
 }
-
-Scope (\_SB.PCI0.I2C0)
-{
-	/* Headphone Codec */
-	Device (HPDA)
-	{
-		Name (_HID, "DLGS7219")
-		Name (_DDN, "Dialog DA7219 Codec")
-		Name (_UID, 1)
-		Name (_S0W, 4)
-		Name (_DSD, Package () {
-			ToUUID ("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"),
-			Package () {
-			Package () { "dlg,micbias-lvl", 2600 },
-			Package () { "dlg,mic-amp-in-sel", "diff" },
-			},
-			ToUUID ("dbb8e3e6-5886-4ba6-8795-1319f52a966b"),
-			Package () {
-				Package () {"da7219_aad", "DAAD"},
-			}
-		})
-
-		Name (DAAD, Package () {
-			ToUUID ("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"),
-			Package () {
-				Package () { "dlg,btn-cfg", 50 },
-				Package () { "dlg,mic-det-thr", 500 },
-				Package () { "dlg,jack-ins-deb", 20 },
-				Package () { "dlg,jack-det-rate", "32ms_64ms" },
-				Package () { "dlg,jack-rem-deb", 1 },
-				Package () { "dlg,a-d-btn-thr", 0xa },
-				Package () { "dlg,d-b-btn-thr", 0x16 },
-				Package () { "dlg,b-c-btn-thr", 0x21 },
-				Package () { "dlg,c-mic-btn-thr", 0x3E },
-				Package () { "dlg,btn-avg", 4 },
-				Package () { "dlg,adc-1bit-rpt", 1 },
-			}
-		})
-
-		Name (_CRS, ResourceTemplate()
-		{
-			I2cSerialBus (
-				BOARD_HP_MIC_CODEC_I2C_ADDR,
-				ControllerInitiated,
-				400000,
-				AddressingMode7Bit,
-				"\\_SB.PCI0.I2C0",
-			)
-			Interrupt (ResourceConsumer, Level, ActiveLow)
-			{
-				BOARD_HP_MIC_CODEC_IRQ
-			}
-		})
-
-		Method (_STA)
-		{
-			Return (0xF)
-		}
-	}
-}
diff --git a/src/mainboard/google/reef/devicetree.cb b/src/mainboard/google/reef/devicetree.cb
index 89f6c2c21d..33fa46e967 100644
--- a/src/mainboard/google/reef/devicetree.cb
+++ b/src/mainboard/google/reef/devicetree.cb
@@ -62,7 +62,25 @@ chip soc/intel/apollolake
 		device pci 14.1 off end	# - Root Port 1 - PCIe-B 1
 		device pci 15.0 on  end	# - XHCI
 		device pci 15.1 off end # - XDCI
-		device pci 16.0 on  end	# - I2C 0
+		device pci 16.0 on	# - I2C 0
+			chip drivers/i2c/da7219
+				register "irq" = "IRQ_LEVEL_LOW(GPIO_116_IRQ)"
+				register "btn_cfg" = "50"
+				register "mic_det_thr" = "500"
+				register "jack_ins_deb" = "20"
+				register "jack_det_rate" = ""32ms_64ms""
+				register "jack_rem_deb" = "1"
+				register "a_d_btn_thr" = "0xa"
+				register "d_b_btn_thr" = "0x16"
+				register "b_c_btn_thr" = "0x21"
+				register "c_mic_btn_thr" = "0x3e"
+				register "btn_avg" = "4"
+				register "adc_1bit_rpt" = "1"
+				register "micbias_lvl" = "2600"
+				register "mic_amp_in_sel" = ""diff""
+				device i2c 1a on end
+			end
+		end
 		device pci 16.1 on  end	# - I2C 1
 		device pci 16.2 on  end	# - I2C 2
 		device pci 16.3 on  end	# - I2C 3