mb/google/brya/variant/taniks: Add devicetree settings

Based on schematic G570_MB_CHROME_1207_1630_ADC and gpio table of
taniks, generate overridetree.cb settings for taniks.

BUG=b:209926534
TEST=FW_NAME=taniks emerge-brya coreboot chromeos-bootimage

Signed-off-by: Joey Peng <joey.peng@lcfc.corp-partner.google.com>
Change-Id: Ib333150117832480f70fbe13bdbdf2982a7f70e6
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59998
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
This commit is contained in:
Joey Peng 2021-12-09 17:04:54 +08:00 committed by Tim Wawrzynczak
parent f0215b4cae
commit 82a283dad9
3 changed files with 518 additions and 5 deletions

View File

@ -4,3 +4,4 @@ romstage-y += gpio.c
romstage-y += memory.c
ramstage-y += gpio.c
ramstage-$(CONFIG_FW_CONFIG) += fw_config.c

View File

@ -0,0 +1,56 @@
/* SPDX-License-Identifier: GPL-2.0-only */
#include <bootstate.h>
#include <console/console.h>
#include <fw_config.h>
#include <gpio.h>
static const struct pad_config dmic_enable_pads[] = {
PAD_CFG_NF(GPP_S2, NONE, DEEP, NF2), /* DMIC_CLK0_R */
PAD_CFG_NF(GPP_S3, NONE, DEEP, NF2), /* DMIC_DATA0_R */
};
static const struct pad_config dmic_disable_pads[] = {
PAD_NC(GPP_S2, NONE),
PAD_NC(GPP_S3, NONE),
};
static const struct pad_config i2s_enable_pads[] = {
PAD_CFG_NF(GPP_R0, NONE, DEEP, NF2), /* I2S_HP_SCLK_R */
PAD_CFG_NF(GPP_R1, NONE, DEEP, NF2), /* I2S_HP_SFRM_R */
PAD_CFG_NF(GPP_R2, DN_20K, DEEP, NF2), /* I2S_PCH_TX_HP_RX_STRAP */
PAD_CFG_NF(GPP_R3, NONE, DEEP, NF2), /* I2S_PCH_RX_HP_TX */
PAD_CFG_NF(GPP_R4, NONE, DEEP, NF2), /* I2S_SPKR_SCLK_R */
PAD_CFG_NF(GPP_R5, NONE, DEEP, NF2), /* I2S_SPKR_SFRM_R */
PAD_CFG_NF(GPP_R6, NONE, DEEP, NF2), /* I2S_PCH_TX_SPKR_RX_R */
PAD_NC(GPP_R7, NONE), /* I2S_PCH_RX_SPKR_TX */
};
static const struct pad_config i2s_disable_pads[] = {
PAD_NC(GPP_R0, NONE),
PAD_NC(GPP_R1, NONE),
PAD_NC(GPP_R2, NONE),
PAD_NC(GPP_R3, NONE),
PAD_NC(GPP_R4, NONE),
PAD_NC(GPP_R5, NONE),
PAD_NC(GPP_R6, NONE),
PAD_NC(GPP_R7, NONE),
};
static void fw_config_handle(void *unused)
{
if (!fw_config_is_provisioned() || fw_config_probe(FW_CONFIG(AUDIO, AUDIO_UNKNOWN))) {
printk(BIOS_INFO, "Disable audio related GPIO pins.\n");
gpio_configure_pads(i2s_disable_pads, ARRAY_SIZE(i2s_disable_pads));
gpio_configure_pads(dmic_disable_pads, ARRAY_SIZE(dmic_disable_pads));
return;
}
if (fw_config_probe(FW_CONFIG(AUDIO, AUDIO_MAX98357_ALC5682I_I2S))) {
printk(BIOS_INFO, "Configure audio over I2S with MAX98357 ALC5682I.\n");
gpio_configure_pads(dmic_enable_pads, ARRAY_SIZE(dmic_enable_pads));
gpio_configure_pads(i2s_enable_pads, ARRAY_SIZE(i2s_enable_pads));
}
}
BOOT_STATE_INIT_ENTRY(BS_DEV_ENABLE, BS_ON_ENTRY, fw_config_handle, NULL);

View File

@ -1,6 +1,462 @@
chip soc/intel/alderlake
device domain 0 on
fw_config
field DB_USB 0 1
option DB_USB_ABSENT 0
option DB_USB3_WITH_A 1
end
field DB_SD 2 3
option DB_SD_ABSENT 0
option DB_SD_OZ711LV2LN 1
option DB_SD_GL9750 2
option DB_SD_RTS5232S 3
end
field KB_BL 4
option KB_BL_ABSENT 0
option KB_BL_PRESENT 1
end
field AUDIO 5 7
option AUDIO_UNKNOWN 0
option AUDIO_MAX98357_ALC5682I_I2S 1
end
field KB_LAYOUT 8 9
option KB_LAYOUT_DEFAULT 0
end
field WIFI_SAR_ID 10 11
option WIFI_SAR_ID_0 0
option WIFI_SAR_ID_1 1
option WIFI_SAR_ID_2 2
option WIFI_SAR_ID_3 3
end
field BOOT_NVME_MASK 12
option BOOT_NVME_DISABLED 0
option BOOT_NVME_ENABLED 1
end
field BOOT_EMMC_MASK 13
option BOOT_EMMC_DISABLED 0
option BOOT_EMMC_ENABLED 1
end
end
chip soc/intel/alderlake
# This disabled autonomous GPIO power management, otherwise
# old cr50 FW only supports short pulses; need to clarify
# the minimum PCH IRQ pulse width with Intel, b/180111628
register "gpio_override_pm" = "1"
register "gpio_pm[COMM_0]" = "0"
register "gpio_pm[COMM_1]" = "0"
register "gpio_pm[COMM_2]" = "0"
register "gpio_pm[COMM_3]" = "0"
register "gpio_pm[COMM_4]" = "0"
register "gpio_pm[COMM_5]" = "0"
register "ext_fivr_settings" = "{
.configure_ext_fivr = 1,
.v1p05_enable_bitmap = FIVR_ENABLE_ALL_SX,
.vnn_enable_bitmap = FIVR_ENABLE_ALL_SX,
.v1p05_supported_voltage_bitmap = FIVR_VOLTAGE_NORMAL |
FIVR_VOLTAGE_MIN_ACTIVE |
FIVR_VOLTAGE_MIN_RETENTION,
.vnn_supported_voltage_bitmap = FIVR_VOLTAGE_NORMAL |
FIVR_VOLTAGE_MIN_ACTIVE |
FIVR_VOLTAGE_MIN_RETENTION,
.v1p05_icc_max_ma = 500,
.vnn_sx_voltage_mv = 1250,
}"
register "TcssAuxOri" = "1"
register "typec_aux_bias_pads[0]" = "{.pad_auxp_dc = GPP_E22, .pad_auxn_dc = GPP_E23}"
register "SaGv" = "SaGv_Enabled"
register "PsysPmax" = "145"
register "usb2_ports[1]" = "USB2_PORT_EMPTY" # Disable Port 1
register "usb2_ports[2]" = "USB2_PORT_TYPE_C(OC2)" # DB USB2_C1
register "usb2_ports[6]" = "USB2_PORT_MID(OC_SKIP)" #DB Type-A Port A1
register "usb2_ports[3]" = "USB2_PORT_EMPTY" # Disable M.2 WWAN
register "usb3_ports[2]" = "USB3_PORT_DEFAULT(OC4)" # USB3/2 Type A port A1
register "usb3_ports[3]" = "USB3_PORT_EMPTY" # Disable M.2 WWAN
# Intel Common SoC Config
#+-------------------+---------------------------+
#| Field | Value |
#+-------------------+---------------------------+
#| I2C0 | Audio |
#| I2C1 | Touchscreen |
#| I2C3 | cr50 TPM. Early init is |
#| | required to set up a BAR |
#| | for TPM communication |
#| I2C5 | Trackpad |
#+-------------------+---------------------------+
register "common_soc_config" = "{
.i2c[0] = {
.speed = I2C_SPEED_FAST,
},
.i2c[1] = {
.speed = I2C_SPEED_FAST,
},
.i2c[3] = {
.early_init = 1,
.speed = I2C_SPEED_FAST,
},
.i2c[5] = {
.speed = I2C_SPEED_FAST,
},
}"
# I2C Port Config
register "SerialIoI2cMode" = "{
[PchSerialIoIndexI2C0] = PchSerialIoPci,
[PchSerialIoIndexI2C1] = PchSerialIoPci,
[PchSerialIoIndexI2C2] = PchSerialIoDisabled,
[PchSerialIoIndexI2C3] = PchSerialIoPci,
[PchSerialIoIndexI2C4] = PchSerialIoDisabled,
[PchSerialIoIndexI2C5] = PchSerialIoPci,
}"
device domain 0 on
device ref dtt on
chip drivers/intel/dptf
## sensor information
register "options.tsr[0].desc" = ""DRAM_SOC""
register "options.tsr[1].desc" = ""Ambient""
register "options.tsr[2].desc" = ""Charger""
register "options.tsr[3].desc" = ""WWAN""
# TODO: below values are initial reference values only
## Active Policy
register "policies.active" = "{
[0] = {
.target = DPTF_CPU,
.thresholds = {
TEMP_PCT(85, 90),
TEMP_PCT(80, 74),
TEMP_PCT(75, 74),
TEMP_PCT(70, 74),
TEMP_PCT(65, 74),
}
},
[1] = {
.target = DPTF_TEMP_SENSOR_1,
.thresholds = {
TEMP_PCT(51, 74),
TEMP_PCT(47, 60),
TEMP_PCT(45, 45),
TEMP_PCT(42, 45),
TEMP_PCT(37, 35),
}
},
[2] = {
.target = DPTF_TEMP_SENSOR_2,
.thresholds = {
TEMP_PCT(51, 74),
TEMP_PCT(47, 60),
TEMP_PCT(45, 45),
TEMP_PCT(42, 45),
TEMP_PCT(37, 35),
}
},
[3] = {
.target = DPTF_TEMP_SENSOR_3,
.thresholds = {
TEMP_PCT(51, 74),
TEMP_PCT(47, 60),
TEMP_PCT(45, 45),
TEMP_PCT(42, 45),
TEMP_PCT(37, 35),
}
}
}"
## Passive Policy
register "policies.passive" = "{
[0] = DPTF_PASSIVE(CPU, CPU, 95, 5000),
[1] = DPTF_PASSIVE(CPU, TEMP_SENSOR_0, 90, 6000),
[2] = DPTF_PASSIVE(CPU, TEMP_SENSOR_1, 90, 6000),
[3] = DPTF_PASSIVE(CHARGER, TEMP_SENSOR_2, 90, 6000),
[4] = DPTF_PASSIVE(CPU, TEMP_SENSOR_3, 90, 6000),
}"
## Critical Policy
register "policies.critical" = "{
[0] = DPTF_CRITICAL(CPU, 105, SHUTDOWN),
[1] = DPTF_CRITICAL(TEMP_SENSOR_0, 100, SHUTDOWN),
[2] = DPTF_CRITICAL(TEMP_SENSOR_1, 100, SHUTDOWN),
[3] = DPTF_CRITICAL(TEMP_SENSOR_2, 100, SHUTDOWN),
[4] = DPTF_CRITICAL(TEMP_SENSOR_3, 100, SHUTDOWN),
}"
register "controls.power_limits" = "{
.pl1 = {
.min_power = 3000,
.max_power = 12000,
.time_window_min = 28 * MSECS_PER_SEC,
.time_window_max = 32 * MSECS_PER_SEC,
.granularity = 200,
},
.pl2 = {
.min_power = 55000,
.max_power = 55000,
.time_window_min = 28 * MSECS_PER_SEC,
.time_window_max = 32 * MSECS_PER_SEC,
.granularity = 1000,
}
}"
## Charger Performance Control (Control, mA)
register "controls.charger_perf" = "{
[0] = { 255, 1700 },
[1] = { 24, 1500 },
[2] = { 16, 1000 },
[3] = { 8, 500 }
}"
## Fan Performance Control (Percent, Speed, Noise, Power)
register "controls.fan_perf" = "{
[0] = { 100, 6000, 220, 2200, },
[1] = { 92, 5500, 180, 1800, },
[2] = { 85, 5000, 145, 1450, },
[3] = { 74, 4620, 115, 1150, },
[4] = { 60, 4290, 90, 900, },
[5] = { 45, 3980, 55, 550, },
[6] = { 35, 3170, 30, 300, },
[7] = { 30, 2640, 15, 150, },
[8] = { 10, 800, 10, 100, },
[9] = { 0, 0, 0, 50, }
}"
## Fan options
register "options.fan.fine_grained_control" = "1"
register "options.fan.step_size" = "2"
device generic 0 alias dptf_policy on end
end
end
device ref pcie4_0 on
# Enable CPU PCIE RP 1 using CLK 0
register "cpu_pcie_rp[CPU_RP(1)]" = "{
.clk_req = 0,
.clk_src = 0,
}"
end
device ref tbt_pcie_rp0 off end
device ref tbt_pcie_rp1 off end
device ref tbt_pcie_rp2 off end
device ref i2c0 on
chip drivers/i2c/generic
register "hid" = ""10EC5682""
register "name" = ""RT58""
register "desc" = ""Headset Codec""
register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_BOTH(GPP_A23)"
# Set the jd_src to RT5668_JD1 for jack detection
register "property_count" = "1"
register "property_list[0].type" = "ACPI_DP_TYPE_INTEGER"
register "property_list[0].name" = ""realtek,jd-src""
register "property_list[0].integer" = "1"
device i2c 1a on
probe AUDIO AUDIO_MAX98357_ALC5682I_I2S
end
end
end
device ref i2c1 on
chip drivers/i2c/hid
register "generic.hid" = ""GDIX0000""
register "generic.desc" = ""Goodix Touchscreen""
register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPP_C7_IRQ)"
register "generic.probed" = "1"
register "generic.reset_gpio" =
"ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C1)"
# Parameter T5 >= 180ms
register "generic.reset_delay_ms" = "180"
# Parameter T2 >= 1ms
register "generic.reset_off_delay_ms" = "3"
register "generic.enable_gpio" =
"ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_C0)"
# Parameter T1 >= 20ms
register "generic.enable_delay_ms" = "20"
register "generic.stop_gpio" =
"ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_E3)"
# Parameter T4 >= 1ms
register "generic.stop_off_delay_ms" = "1"
register "generic.has_power_resource" = "1"
register "hid_desc_reg_offset" = "0x01"
device i2c 5d on end
end
chip drivers/i2c/generic
register "hid" = ""ELAN0001""
register "desc" = ""ELAN Touchscreen""
register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_C7_IRQ)"
register "probed" = "1"
register "reset_gpio" =
"ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C1)"
register "reset_delay_ms" = "20"
register "enable_gpio" =
"ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_C0)"
register "enable_delay_ms" = "1"
register "has_power_resource" = "1"
device i2c 10 on end
end
end
device ref i2c3 on
chip drivers/i2c/tpm
register "hid" = ""GOOG0005""
register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_A13_IRQ)"
device i2c 50 on end
end
end
device ref i2c5 on
chip drivers/i2c/generic
register "hid" = ""ELAN0000""
register "desc" = ""ELAN Touchpad""
register "irq" = "ACPI_IRQ_WAKE_LEVEL_LOW(GPP_F14_IRQ)"
register "wake" = "GPE0_DW2_14"
register "probed" = "1"
device i2c 15 on end
end
chip drivers/i2c/hid
register "generic.hid" = ""PNP0C50""
register "generic.desc" = ""Synaptics Touchpad""
register "generic.irq" = "ACPI_IRQ_WAKE_LEVEL_LOW(GPP_F14_IRQ)"
register "generic.wake" = "GPE0_DW2_14"
register "generic.probed" = "1"
register "hid_desc_reg_offset" = "0x20"
device i2c 2c on end
end
end
device ref hda on
chip drivers/generic/max98357a
register "hid" = ""MX98357A""
register "sdmode_gpio" =
"ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_A11)"
register "sdmode_delay" = "5"
device generic 0 on
probe AUDIO AUDIO_MAX98357_ALC5682I_I2S
end
end
end
device ref pcie_rp5 on
chip soc/intel/common/block/pcie/rtd3
register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_B11)"
register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_H20)"
register "srcclk_pin" = "2"
device generic 0 on end
end
register "pch_pcie_rp[PCH_RP(5)]" = "{
.clk_src = 2,
.clk_req = 2,
.flags = PCIE_RP_LTR | PCIE_RP_AER,
}"
end
device ref pcie_rp6 off end
device ref pcie_rp8 on
chip soc/intel/common/block/pcie/rtd3
register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_H13)"
register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_D18)"
register "srcclk_pin" = "3"
device generic 0 on
probe DB_SD DB_SD_OZ711LV2LN
probe DB_SD DB_SD_GL9750
probe DB_SD DB_SD_RTS5232S
end
end
end
device ref pch_espi on
chip ec/google/chromeec
use conn0 as mux_conn[0]
use conn1 as mux_conn[1]
device pnp 0c09.0 on end
end
end
device ref pmc hidden
chip drivers/intel/pmc_mux
device generic 0 on
chip drivers/intel/pmc_mux/conn
register "usb2_port_number" = "1"
register "usb3_port_number" = "1"
device generic 0 alias conn0 on end
end
chip drivers/intel/pmc_mux/conn
register "usb2_port_number" = "3"
register "usb3_port_number" = "3"
device generic 2 alias conn1 on end
end
end
end
end
device ref tcss_xhci on
chip drivers/usb/acpi
device ref tcss_root_hub on
chip drivers/usb/acpi
register "desc" = ""USB3 Type-C Port C0 (MLB)""
register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
register "group" = "ACPI_PLD_GROUP(1, 1)"
device ref tcss_usb3_port1 on end
end
chip drivers/usb/acpi
register "desc" = ""USB3 Type-C Port C1 (DB)""
register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
register "group" = "ACPI_PLD_GROUP(2, 1)"
device ref tcss_usb3_port3 on
probe DB_USB DB_USB3_WITH_A
end
end
end
end
end
device ref xhci on
chip drivers/usb/acpi
device ref xhci_root_hub on
chip drivers/usb/acpi
register "desc" = ""USB2 Type-C Port C0 (MLB)""
register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
register "group" = "ACPI_PLD_GROUP(1, 1)"
device ref usb2_port1 on end
end
chip drivers/usb/acpi
register "desc" = ""USB2 Type-C Port C1 (DB)""
register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
register "group" = "ACPI_PLD_GROUP(2, 1)"
device ref usb2_port3 on
probe DB_USB DB_USB3_WITH_A
end
end
chip drivers/usb/acpi
register "desc" = ""USB2 Camera""
register "type" = "UPC_TYPE_INTERNAL"
device ref usb2_port6 on
end
end
chip drivers/usb/acpi
register "desc" = ""USB2 Type-A Port (DB)""
register "type" = "UPC_TYPE_A"
register "group" = "ACPI_PLD_GROUP(7, 1)"
device ref usb2_port7 on
probe DB_USB DB_USB3_WITH_A
end
end
chip drivers/usb/acpi
register "desc" = ""USB2 Type-A Port (MLB)""
register "type" = "UPC_TYPE_A"
register "group" = "ACPI_PLD_GROUP(9, 1)"
device ref usb2_port9 on end
end
chip drivers/usb/acpi
register "desc" = ""USB2 Bluetooth""
register "type" = "UPC_TYPE_INTERNAL"
register "reset_gpio" =
"ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_D4)"
device ref usb2_port10 on end
end
chip drivers/usb/acpi
register "desc" = ""USB3 Type-A Port (MLB)""
register "type" = "UPC_TYPE_USB3_A"
register "group" = "ACPI_PLD_GROUP(9, 1)"
device ref usb3_port1 on end
end
chip drivers/usb/acpi
register "desc" = ""USB3 Type-A Port (DB)""
register "type" = "UPC_TYPE_USB3_A"
register "group" = "ACPI_PLD_GROUP(7, 1)"
device ref usb3_port3 on
probe DB_USB DB_USB3_WITH_A
end
end
end
end
end
end
end