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authorYH Lin <yueherngl@google.com>2022-11-30 21:44:08 +0000
committerYH Lin <yueherngl@google.com>2022-11-30 21:44:08 +0000
commitaf25602b15b22b9ef5821dcba9934311f2157c48 (patch)
treed0c89ae8814c2ba35c238c6c0644ec6b1602c63a /zephyr/program/nissa/joxer/power_signals.dtsi
parent54462f034b635260dd09173b3d082e47fc960ef3 (diff)
parentaa40b859b3a73e5a205bc561c1a29eff38485461 (diff)
downloadchrome-ec-af25602b15b22b9ef5821dcba9934311f2157c48.tar.gz
Merge remote-tracking branch cros/main into factory-brya-14517.B-main
Generated by: util/update_release_branch.py --baseboard brya --relevant_paths_file baseboard/brya/relevant-paths.txt factory-brya-14517.B-main Relevant changes: git log --oneline 54462f034b..aa40b859b3 -- baseboard/brya board/agah board/anahera board/banshee board/brya board/crota board/felwinter board/gimble board/kano board/mithrax board/osiris board/primus board/redrix board/taeko board/taniks board/vell board/volmar driver/bc12/pi3usb9201_public.* driver/charger/bq25710.* driver/ppc/nx20p348x.* driver/ppc/syv682x_public.* driver/retimer/bb_retimer_public.* driver/tcpm/nct38xx.* driver/tcpm/ps8xxx_public.* driver/tcpm/tcpci.* include/power/alderlake* include/intel_x86.h power/alderlake* power/intel_x86.c util/getversion.sh e6da633c38 driver: Sort header files 234a87ae2d tcpci: Add FRS enable to driver structure a56be59ccd tcpm_header: add test for tcpm_dump_registers 57b3256963 Rename CONFIG_CHARGER_INPUT_CURRENT to _CHARGER_DEFAULT_CURRENT_LIMIT e420c8ff9a marasov: Modify TypeC and TypeA configuration. 43b53e0045 Add default implementation of board_set_charge_limit b75dc90677 Add CONFIG_CHARGER_MIN_INPUT_CURRENT_LIMIT f1b563c350 baseboard: Sort header files 7d01b1e58d driver/retimer/ps8818.h: Add I2C ADDR FLAGS 0x30, 0x58, 0x70 ec31407993 Add CONFIG_CHARGER_INPUT_CURRENT_DERATE_PCT 8f89f69a5b crota: disable lid angle sensor for clamshell BRANCH=None BUG=b:259002141 b:255184961 b:247100970 b:259354679 b:260630630 BUG=b:163093572 b:254328661 TEST=`emerge-brya chromeos-ec` Force-Relevant-Builds: all Change-Id: Ia85a701fbf6b8e67ec214b9e25e0e55e980a6f47 Signed-off-by: YH Lin <yueherngl@google.com>
Diffstat (limited to 'zephyr/program/nissa/joxer/power_signals.dtsi')
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diff --git a/zephyr/program/nissa/joxer/power_signals.dtsi b/zephyr/program/nissa/joxer/power_signals.dtsi
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+++ b/zephyr/program/nissa/joxer/power_signals.dtsi
@@ -0,0 +1,223 @@
+/* Copyright 2022 The ChromiumOS Authors
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+
+/ {
+ chosen {
+ intel-ap-pwrseq,espi = &espi0;
+ };
+
+ common-pwrseq {
+ compatible = "intel,ap-pwrseq";
+
+ sys-pwrok-delay = <10>;
+ all-sys-pwrgd-timeout = <20>;
+ };
+
+ pwr-en-pp5000-s5 {
+ compatible = "intel,ap-pwrseq-gpio";
+ dbg-label = "PP5000_S5 enable output to regulator";
+ enum-name = "PWR_EN_PP5000_A";
+ gpios = <&gpiok 5 0>;
+ output;
+ };
+ pwr-en-pp3300-s5 {
+ compatible = "intel,ap-pwrseq-gpio";
+ dbg-label = "PP3300_S5 enable output to LS";
+ enum-name = "PWR_EN_PP3300_A";
+ gpios = <&gpioc 5 0>;
+ output;
+ };
+ pwr-pg-ec-rsmrst-odl {
+ compatible = "intel,ap-pwrseq-gpio";
+ dbg-label = "RSMRST power good from regulator";
+ enum-name = "PWR_RSMRST";
+ gpios = <&gpioe 1 0>;
+ interrupt-flags = <GPIO_INT_EDGE_BOTH>;
+ };
+ pwr-ec-pch-rsmrst-odl {
+ compatible = "intel,ap-pwrseq-gpio";
+ dbg-label = "RSMRST output to PCH";
+ enum-name = "PWR_EC_PCH_RSMRST";
+ gpios = <&gpioh 0 0>;
+ output;
+ };
+ pwr-slp-s0-l {
+ compatible = "intel,ap-pwrseq-gpio";
+ dbg-label = "SLP_S0_L input from PCH";
+ enum-name = "PWR_SLP_S0";
+ gpios = <&gpioe 4 GPIO_ACTIVE_LOW>;
+ interrupt-flags = <GPIO_INT_EDGE_BOTH>;
+ };
+ pwr-slp-s3-l {
+ compatible = "intel,ap-pwrseq-gpio";
+ dbg-label = "SLP_S3_L input from PCH";
+ enum-name = "PWR_SLP_S3";
+ gpios = <&gpioh 3 GPIO_ACTIVE_LOW>;
+ interrupt-flags = <GPIO_INT_EDGE_BOTH>;
+ };
+ pwr-slp-sus-l {
+ compatible = "intel,ap-pwrseq-gpio";
+ dbg-label = "SLP_SUS_L input from PCH";
+ enum-name = "PWR_SLP_SUS";
+ gpios = <&gpiog 2 GPIO_ACTIVE_LOW>;
+ interrupt-flags = <GPIO_INT_EDGE_BOTH>;
+ };
+ pwr-ec-soc-dsw-pwrok {
+ compatible = "intel,ap-pwrseq-gpio";
+ dbg-label = "DSW_PWROK output to PCH";
+ enum-name = "PWR_EC_SOC_DSW_PWROK";
+ gpios = <&gpiol 7 0>;
+ output;
+ };
+ pwr-vccst-pwrgd-od {
+ compatible = "intel,ap-pwrseq-gpio";
+ dbg-label = "VCCST_PWRGD output to PCH";
+ enum-name = "PWR_VCCST_PWRGD";
+ gpios = <&gpioe 5 (GPIO_OPEN_DRAIN | GPIO_VOLTAGE_1P8)>;
+ output;
+ };
+ pwr-imvp9-vrrdy-od {
+ compatible = "intel,ap-pwrseq-gpio";
+ dbg-label = "VRRDY input from IMVP9";
+ enum-name = "PWR_IMVP9_VRRDY";
+ gpios = <&gpioj 4 0>;
+ };
+ pwr-pch-pwrok {
+ compatible = "intel,ap-pwrseq-gpio";
+ dbg-label = "PCH_PWROK output to PCH";
+ enum-name = "PWR_PCH_PWROK";
+ gpios = <&gpiod 6 GPIO_OPEN_DRAIN>;
+ output;
+ };
+ pwr-ec-pch-sys-pwrok {
+ compatible = "intel,ap-pwrseq-gpio";
+ dbg-label = "SYS_PWROK output to PCH";
+ enum-name = "PWR_EC_PCH_SYS_PWROK";
+ gpios = <&gpiof 2 0>;
+ output;
+ };
+ pwr-sys-rst-l {
+ compatible = "intel,ap-pwrseq-gpio";
+ dbg-label = "SYS_RESET# output to PCH";
+ enum-name = "PWR_SYS_RST";
+ gpios = <&gpiod 1 (GPIO_ACTIVE_LOW|GPIO_OPEN_DRAIN)>;
+ output;
+ };
+ pwr-slp-s4 {
+ compatible = "intel,ap-pwrseq-vw";
+ dbg-label = "SLP_S4 virtual wire input from PCH";
+ enum-name = "PWR_SLP_S4";
+ virtual-wire = "ESPI_VWIRE_SIGNAL_SLP_S4";
+ vw-invert;
+ };
+ pwr-slp-s5 {
+ compatible = "intel,ap-pwrseq-vw";
+ dbg-label = "SLP_S5 virtual wire input from PCH";
+ enum-name = "PWR_SLP_S5";
+ virtual-wire = "ESPI_VWIRE_SIGNAL_SLP_S5";
+ vw-invert;
+ };
+ pwr-all-sys-pwrgd {
+ /*
+ * This is a board level signal, since this
+ * signal needs some special processing.
+ */
+ compatible = "intel,ap-pwrseq-external";
+ dbg-label = "Combined all power good";
+ enum-name = "PWR_ALL_SYS_PWRGD";
+ };
+ pwr-adc-pp3300 {
+ compatible = "intel,ap-pwrseq-adc";
+ dbg-label = "PP3300_PROC";
+ enum-name = "PWR_DSW_PWROK";
+ trigger-high = <&vcmp0>;
+ trigger-low = <&vcmp1>;
+ };
+ pwr-adc-pp1p05 {
+ compatible = "intel,ap-pwrseq-adc";
+ dbg-label = "PP1P05_PROC";
+ enum-name = "PWR_PG_PP1P05";
+ trigger-high = <&vcmp2>;
+ trigger-low = <&vcmp3>;
+ };
+
+};
+
+/*
+ * Because the power signals directly reference the GPIOs,
+ * the correspinding named-gpios need to have no-auto-init set.
+ */
+&gpio_ec_soc_dsw_pwrok {
+ no-auto-init;
+};
+&gpio_ec_soc_pch_pwrok_od {
+ no-auto-init;
+};
+&gpio_ec_soc_rsmrst_l {
+ no-auto-init;
+};
+&gpio_ec_soc_sys_pwrok {
+ no-auto-init;
+};
+&gpio_ec_soc_vccst_pwrgd_od {
+ no-auto-init;
+};
+&gpio_en_pp3300_s5 {
+ no-auto-init;
+};
+&gpio_en_pp5000_s5 {
+ no-auto-init;
+};
+&gpio_imvp91_vrrdy_od {
+ no-auto-init;
+};
+&gpio_rsmrst_pwrgd_l {
+ no-auto-init;
+};
+&gpio_slp_s0_l {
+ no-auto-init;
+};
+&gpio_slp_s3_l {
+ no-auto-init;
+};
+&gpio_slp_sus_l {
+ no-auto-init;
+};
+&gpio_sys_rst_odl {
+ no-auto-init;
+};
+&vcmp0 {
+ status = "okay";
+ scan-period = <IT8XXX2_VCMP_SCAN_PERIOD_600US>;
+ comparison = <IT8XXX2_VCMP_GREATER>;
+ /*
+ * This is 90% of nominal voltage considering voltage
+ * divider on ADC input.
+ */
+ threshold-mv = <2448>;
+ io-channels = <&adc0 0>;
+};
+&vcmp1 {
+ status = "okay";
+ scan-period = <IT8XXX2_VCMP_SCAN_PERIOD_600US>;
+ comparison = <IT8XXX2_VCMP_LESS_OR_EQUAL>;
+ threshold-mv = <2448>;
+ io-channels = <&adc0 0>;
+};
+&vcmp2 {
+ status = "okay";
+ scan-period = <IT8XXX2_VCMP_SCAN_PERIOD_600US>;
+ comparison = <IT8XXX2_VCMP_GREATER>;
+ /* Setting at 90% of nominal voltage */
+ threshold-mv = <945>;
+ io-channels = <&adc0 14>;
+};
+&vcmp3 {
+ status = "okay";
+ scan-period = <IT8XXX2_VCMP_SCAN_PERIOD_600US>;
+ comparison = <IT8XXX2_VCMP_LESS_OR_EQUAL>;
+ threshold-mv = <945>;
+ io-channels = <&adc0 14>;
+};