diff options
Diffstat (limited to 'src/mainboard/google/reef')
| -rw-r--r-- | src/mainboard/google/reef/Kconfig | 3 | ||||
| -rw-r--r-- | src/mainboard/google/reef/acpi/mainboard.asl | 60 | ||||
| -rw-r--r-- | src/mainboard/google/reef/devicetree.cb | 20 |
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 |