diff options
Diffstat (limited to 'src/mainboard/google/brya/variants')
3 files changed, 337 insertions, 4 deletions
diff --git a/src/mainboard/google/brya/variants/gimble/Makefile.inc b/src/mainboard/google/brya/variants/gimble/Makefile.inc index 8fe978f6ef..f2a624c0e8 100644 --- a/src/mainboard/google/brya/variants/gimble/Makefile.inc +++ b/src/mainboard/google/brya/variants/gimble/Makefile.inc @@ -2,3 +2,5 @@ bootblock-y += gpio.c ramstage-y += gpio.c + +ramstage-$(CONFIG_FW_CONFIG) += fw_config.c diff --git a/src/mainboard/google/brya/variants/gimble/fw_config.c b/src/mainboard/google/brya/variants/gimble/fw_config.c new file mode 100644 index 0000000000..3d6d6ce27c --- /dev/null +++ b/src/mainboard/google/brya/variants/gimble/fw_config.c @@ -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_CFG_NF(GPP_R7, NONE, DEEP, NF2), /* 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, MAX98390_ALC5682I_I2S))) { + printk(BIOS_INFO, "Configure audio over I2S with MAX98390 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); diff --git a/src/mainboard/google/brya/variants/gimble/overridetree.cb b/src/mainboard/google/brya/variants/gimble/overridetree.cb index 4f2c04a57a..914a8bfb03 100644 --- a/src/mainboard/google/brya/variants/gimble/overridetree.cb +++ b/src/mainboard/google/brya/variants/gimble/overridetree.cb @@ -1,6 +1,281 @@ +fw_config + field DB_USB 0 3 + option USB_ABSENT 0 + option USB3_PS8815 1 + end + field DB_SD 4 5 + option SD_ABSENT 0 + option SD_GL9750H 1 + end + field KB_BL 7 7 + option KB_BL_ABSENT 0 + option KB_BL_PRESENT 1 + end + field AUDIO 8 10 + option AUDIO_UNKNOWN 0 + option MAX98390_ALC5682I_I2S 1 + end + field DB_LTE 11 12 + option LTE_ABSENT 0 + end +end chip soc/intel/alderlake - - device domain 0 on - end - + register "usb2_ports[2]" = "USB2_PORT_EMPTY" # Disable USB2_C2 + register "usb2_ports[3]" = "USB2_PORT_EMPTY" # M.2 WWAN + register "usb2_ports[7]" = "USB2_PORT_MID(OC_SKIP)" # Type-A MLB Port + register "usb2_ports[8]" = "USB2_PORT_EMPTY" # Type-A DB Port + register "usb3_ports[1]" = "USB3_PORT_DEFAULT(OC_SKIP)" # USB3/2 Type A MLB port + device domain 0 on + device ref dtt on + chip drivers/intel/dptf + ## sensor information + register "options.tsr[0].desc" = ""DRAM"" + register "options.tsr[1].desc" = ""Charger"" + # 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, 80), + TEMP_PCT(75, 70), + } + } + }" + ## Passive Policy + register "policies.passive" = "{ + [0] = DPTF_PASSIVE(CPU, CPU, 95, 5000), + [1] = DPTF_PASSIVE(CPU, TEMP_SENSOR_0, 75, 5000), + [2] = DPTF_PASSIVE(CHARGER, TEMP_SENSOR_1, 75, 5000), + }" + ## Critical Policy + register "policies.critical" = "{ + [0] = DPTF_CRITICAL(CPU, 105, SHUTDOWN), + [1] = DPTF_CRITICAL(TEMP_SENSOR_0, 85, SHUTDOWN), + [2] = DPTF_CRITICAL(TEMP_SENSOR_1, 85, SHUTDOWN), + }" + register "controls.power_limits" = "{ + .pl1 = { + .min_power = 3000, + .max_power = 15000, + .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] = { 90, 6700, 220, 2200, }, + [1] = { 80, 5800, 180, 1800, }, + [2] = { 70, 5000, 145, 1450, }, + [3] = { 60, 4900, 115, 1150, }, + [4] = { 50, 3838, 90, 900, }, + [5] = { 40, 2904, 55, 550, }, + [6] = { 30, 2337, 30, 300, }, + [7] = { 20, 1608, 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 on end + end + end + device ref cnvi_wifi on + chip drivers/wifi/generic + register "wake" = "GPE0_PME_B0" + device generic 0 on end + end + 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 end + end + end #PCIE8 SD card + 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 MAX98390_ALC5682I_I2S + end + end + end #I2C0 + 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)" + register "generic.reset_delay_ms" = "120" + register "generic.reset_off_delay_ms" = "3" + register "generic.enable_gpio" = + "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_C0)" + register "generic.enable_delay_ms" = "12" + register "generic.stop_gpio" = + "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C6)" + register "generic.stop_off_delay_ms" = "1" + register "generic.has_power_resource" = "1" + register "hid_desc_reg_offset" = "0x01" + device i2c 0x5d 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 0x15 on end + end + end + device ref hda on + chip drivers/i2c/max98390 + register "desc" = ""MAX98390 Speaker Amp 0"" + register "uid" = "0" + register "name" = ""MXW0"" + register "r0_calib_key" = ""dsm_calib_r0_0"" + register "temperature_calib_key" = ""dsm_calib_temp_0"" + device i2c 0x70 on end + end + chip drivers/i2c/max98390 + register "desc" = ""MAX98390 Speaker Amp 1"" + register "uid" = "1" + register "name" = ""MXW1"" + register "r0_calib_key" = ""dsm_calib_r0_1"" + register "temperature_calib_key" = ""dsm_calib_temp_1"" + device i2c 0x72 on end + end + end + device ref gspi1 on + chip drivers/spi/acpi + register "name" = ""CRFP"" + register "hid" = "ACPI_DT_NAMESPACE_HID" + register "uid" = "1" + register "compat_string" = ""google,cros-ec-spi"" + register "irq" = "ACPI_IRQ_WAKE_LEVEL_LOW(GPP_F15_IRQ)" + register "wake" = "GPE0_DW2_15" + device spi 0 on end + end # FPMCU + end + device ref pch_espi on + chip ec/google/chromeec + use conn0 as mux_conn[0] + use conn1 as mux_conn[1] + use conn2 as mux_conn[2] + 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" = "2" + register "usb3_port_number" = "2" + device generic 1 alias conn1 on end + end + chip drivers/intel/pmc_mux/conn + register "usb2_port_number" = "3" + register "usb3_port_number" = "3" + device generic 2 alias conn2 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_port2 on 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_port2 on end + end + chip drivers/usb/acpi + register "desc" = ""USB2 Camera"" + register "type" = "UPC_TYPE_INTERNAL" + register "privacy_gpio" = "ACPI_GPIO_INPUT_ACTIVE_LOW(GPP_D13)" + device ref usb2_port6 on end + end + chip drivers/usb/acpi + register "desc" = ""USB2 Type-A Port (MLB)"" + register "type" = "UPC_TYPE_A" + register "group" = "ACPI_PLD_GROUP(4, 1)" + device ref usb2_port8 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(4, 1)" + device ref usb3_port2 on end + end + end + end + end + end end |