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mb/google/poppy/variants/nautilus: Enable Dialog DA7219 support 

Enable Dialog DA7219 codec i2c device and add required SSDT parameters

BUG=b:68686020
TEST=With req'd driver support in kernel v4.4 verify audio on headset

Change-Id: Ic815c929f29bec0d26a2981e9933b752c2d84c70
Signed-off-by: Naveen Manohar <naveen.m@intel.com>
Signed-off-by: Shruthi Sudhakar <shruthi.sudhakar@intel.com>
Reviewed-on: https://review.coreboot.org/22264
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
This commit is contained in:
Naveen Manohar 2017-11-04 04:00:12 +05:30 committed by Furquan Shaikh
parent 351059a0b4
commit 5bcb23ebbb
3 changed files with 28 additions and 2 deletions
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1
src/mainboard/google/poppy/Kconfig
View File

@ -3,6 +3,7 @@ config BOARD_GOOGLE_BASEBOARD_POPPY
def_bool n
select BOARD_ID_AUTO
select BOARD_ROMSIZE_KB_16384
select DRIVERS_I2C_DA7219 if BOARD_GOOGLE_NAUTILUS
select DRIVERS_I2C_GENERIC
select DRIVERS_I2C_HID
select DRIVERS_I2C_MAX98927 if !BOARD_GOOGLE_NAUTILUS

27
src/mainboard/google/poppy/variants/nautilus/devicetree.cb
View File

@ -204,6 +204,13 @@ chip soc/intel/skylake
[PchSerialIoIndexUart2] = PchSerialIoSkipInit,
}"
# Enable I2C5 for audio codec at 400kHz
register "i2c[5]" = "{
.speed = I2C_SPEED_FAST,
.rise_time_ns = 104,
.fall_time_ns = 52,
}"
register "speed_shift_enable" = "1"
# PL2 override 15W for KBL-Y
register "tdp_pl2_override" = "15"
@ -241,7 +248,25 @@ chip soc/intel/skylake
device pci 16.4 off end # Management Engine Interface 3
device pci 17.0 off end # SATA
device pci 19.0 on end # UART #2
device pci 19.1 on end # I2C #5
device pci 19.1 on
chip drivers/i2c/da7219
register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_D9_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 # I2C #5
device pci 19.2 on
chip drivers/i2c/generic
register "hid" = ""ELAN0000""

2
src/mainboard/google/poppy/variants/nautilus/gpio.c
View File

@ -179,7 +179,7 @@ static const struct pad_config gpio_table[] = {
/* D8 : ISH_I2C1_SCL ==> NC */
PAD_CFG_NC(GPP_D8),
/* D9 : ISH_SPI_CS# ==> CHP1_HEADSET_INT_L */
PAD_CFG_GPI_APIC_INVERT(GPP_D9, NONE, DEEP),
PAD_CFG_GPI_APIC(GPP_D9, 20K_PU, DEEP),
/* D10 : ISH_SPI_CLK ==> NC */
PAD_CFG_NC(GPP_D10),
/* D11 : ISH_SPI_MISO ==> NC */