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mb/google/dedede/var/kracko: Add P-sensor support 

Configure GPIO D22/D23/E11.
Add P-sensor to device tree, these registers are draft version.

BUG=b:178092096
BRANCH=dedede
TEST=built firmware and dmesg shows STH9324 initial success.

Change-Id: I2c8feedd6efc1a471304322a17480c836e22349e
Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55133
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
This commit is contained in:
Tony Huang 2021-06-02 14:00:49 +08:00 committed by Patrick Georgi
parent 6b4b4a8349
commit 66713d0cc9
2 changed files with 60 additions and 0 deletions
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7
src/mainboard/google/dedede/variants/kracko/gpio.c
View File

@ -13,6 +13,13 @@ static const struct pad_config gpio_table[] = {
/* D0 : WWAN_HOST_WAKE ==> WWAN_WDISABLE_L */
PAD_CFG_GPO(GPP_D0, 1, DEEP),
/* D22 : AP_I2C_SUB_SDA*/
PAD_CFG_NF(GPP_D22, NONE, DEEP, NF1),
/* D23 : AP_I2C_SUB_SCL */
PAD_CFG_NF(GPP_D23, NONE, DEEP, NF1),
/* E11 : AP_I2C_SUB_INT_ODL */
PAD_CFG_GPI_APIC(GPP_E11, NONE, PLTRST, LEVEL, NONE),
/* H17 : WWAN_RST_L */
PAD_CFG_GPO(GPP_H17, 0, PLTRST),

53
src/mainboard/google/dedede/variants/kracko/overridetree.cb
View File

@ -136,6 +136,59 @@ chip soc/intel/jasperlake
device i2c 1a on end
end
end #I2C 4
device pci 19.1 on
chip drivers/i2c/sx9324
register "desc" = ""SAR Proximity Sensor""
register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_E11_IRQ)"
register "uid" = "2"
register "reg_gnrl_ctrl0" = "0x0a"
register "reg_gnrl_ctrl1" = "0x22"
register "reg_afe_ctrl0" = "0x20"
register "reg_afe_ctrl3" = "0x01"
register "reg_afe_ctrl4" = "0x47"
register "reg_afe_ctrl6" = "0x00"
register "reg_afe_ctrl7" = "0x47"
register "reg_afe_ctrl8" = "0x12"
register "reg_afe_ctrl9" = "0x0f"
register "reg_afe_ph0" = "0x37"
register "reg_afe_ph1" = "0x29"
register "reg_afe_ph2" = "0x1f"
register "reg_afe_ph3" = "0x3d"
register "reg_prox_ctrl0" = "0x0b"
register "reg_prox_ctrl1" = "0x0b"
register "reg_prox_ctrl2" = "0x20"
register "reg_prox_ctrl3" = "0x20"
register "reg_prox_ctrl4" = "0x0c"
register "reg_prox_ctrl5" = "0x00"
register "reg_prox_ctrl6" = "0x2d"
register "reg_prox_ctrl7" = "0xc0"
register "reg_adv_ctrl0" = "0x00"
register "reg_adv_ctrl1" = "0x00"
register "reg_adv_ctrl2" = "0x00"
register "reg_adv_ctrl3" = "0x00"
register "reg_adv_ctrl4" = "0x00"
register "reg_adv_ctrl5" = "0x05"
register "reg_adv_ctrl6" = "0x00"
register "reg_adv_ctrl7" = "0x00"
register "reg_adv_ctrl8" = "0x00"
register "reg_adv_ctrl9" = "0x00"
register "reg_adv_ctrl10" = "0x00"
register "reg_adv_ctrl11" = "0x00"
register "reg_adv_ctrl12" = "0x00"
register "reg_adv_ctrl13" = "0x00"
register "reg_adv_ctrl14" = "0x80"
register "reg_adv_ctrl15" = "0x0c"
register "reg_adv_ctrl16" = "0x04"
register "reg_adv_ctrl17" = "0x70"
register "reg_adv_ctrl18" = "0x40"
register "reg_adv_ctrl19" = "0x00"
register "reg_adv_ctrl20" = "0x00"
register "reg_irq_cfg0" = "0x00"
register "reg_irq_cfg1" = "0x80"
register "reg_irq_cfg2" = "0x00"
device i2c 28 on end
end
end # I2C 5
device pci 1f.3 on
chip drivers/generic/max98357a
register "hid" = ""MX98360A""