[PATCH linux dev-5.10] ARM: dts: Re-config some GPIO pins in dts
Mustafa Shehabi
mustafa.shehabi at fii-na.com
Tue Feb 1 04:22:26 AEDT 2022
Modified dts for Fii kudo project to match the current
configuration in the Fii kudo kernel dts
1-Re-config some gpio pins base on some H/W request
2-Add tla2024 device into ADC
3-Change compatible driver max34440 to max34451
4-Define S1_PRESENT_CPLD_N to support cpu present in Entity Manager
5-A basic CPLD driver to expose the kernel as read reg and gpio pins
6-Add Nuvoton BMC NPCM BIOS post code (BPC) driver
Signed-off-by: Mustafa Shehabi <mustafa.shehabi at fii-na.com>
---
arch/arm/boot/dts/nuvoton-npcm730-kudo.dts | 1450 ++++++++++++++++----
1 file changed, 1170 insertions(+), 280 deletions(-)
diff --git a/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts b/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
index 82a104b2a65f..d493af93d63f 100644
--- a/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
+++ b/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
@@ -7,15 +7,22 @@
#include <dt-bindings/gpio/gpio.h>
/ {
- model = "Fii Kudo Board";
+ model = "Fii Kudo Board (Device Tree)";
compatible = "fii,kudo", "nuvoton,npcm730";
aliases {
+ ethernet0 = &emc0;
ethernet1 = &gmac0;
serial0 = &serial0;
serial1 = &serial1;
serial2 = &serial2;
serial3 = &serial3;
+ emmc0 = &sdhci0;
+ udc5 = &udc5;
+ udc6 = &udc6;
+ udc7 = &udc7;
+ udc8 = &udc8;
+ vdma = &vdma;
i2c1 = &i2c1;
i2c2 = &i2c2;
i2c3 = &i2c3;
@@ -31,14 +38,50 @@
i2c13 = &i2c13;
i2c14 = &i2c14;
i2c15 = &i2c15;
- spi0 = &spi0;
+ i2c16 = &i2c16;
+ i2c17 = &i2c17;
+ i2c18 = &i2c18;
+ i2c19 = &i2c19;
+ i2c20 = &i2c20;
+ i2c21 = &i2c21;
+ i2c22 = &i2c22;
+ i2c23 = &i2c23;
+ i2c24 = &i2c24;
+ i2c25 = &i2c25;
+ i2c26 = &i2c26;
+ i2c27 = &i2c27;
+ i2c28 = &i2c28;
+ i2c29 = &i2c29;
+ i2c30 = &i2c30;
+ i2c31 = &i2c31;
+ i2c32 = &i2c32;
+ i2c33 = &i2c33;
+ i2c34 = &i2c34;
+ i2c35 = &i2c35;
+ i2c36 = &i2c36;
+ i2c37 = &i2c37;
+ i2c38 = &i2c38;
+ i2c39 = &i2c39;
+ i2c40 = &i2c40;
+ i2c41 = &i2c41;
+ i2c42 = &i2c42;
+ i2c43 = &i2c43;
+ i2c44 = &i2c44;
+ i2c45 = &i2c45;
+ i2c46 = &i2c46;
+ i2c47 = &i2c47;
+ i2c48 = &i2c48;
+ i2c49 = &i2c49;
+ i2c50 = &i2c50;
+ i2c51 = &i2c51;
+ /* spi0 = &spi0; */
spi1 = &spi1;
fiu0 = &fiu0;
fiu1 = &fiu3;
};
chosen {
- stdout-path = &serial3;
+ stdout-path = &serial0;
};
memory {
@@ -48,334 +91,791 @@
iio-hwmon {
compatible = "iio-hwmon";
io-channels = <&adc 0>, <&adc 1>, <&adc 2>, <&adc 3>,
- <&adc 4>, <&adc 5>, <&adc 6>, <&adc 7>;
+ <&adc 4>, <&adc 5>, <&adc 6>, <&adc 7>, <&tla2024 0>, <&tla2024 1>;
};
- jtag_master {
- compatible = "nuvoton,npcm750-jtag-master";
- #address-cells = <1>;
- #size-cells = <1>;
-
- // dev/jtag0
- dev-num = <0>;
- // pspi or gpio
- mode = "pspi";
-
- // pspi2
- pspi-controller = <2>;
- reg = <0xf0201000 0x1000>;
- interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk NPCM7XX_CLK_APB5>;
-
- // TCK, TDI, TDO, TMS
- jtag-gpios = <&gpio0 19 GPIO_ACTIVE_HIGH>,
- <&gpio0 18 GPIO_ACTIVE_HIGH>,
- <&gpio0 17 GPIO_ACTIVE_HIGH>,
- <&gpio0 16 GPIO_ACTIVE_HIGH>;
- };
-
- leds {
+ /* leds {
compatible = "gpio-leds";
heartbeat {
- label = "heartbeat";
- gpios = <&gpio0 14 1>;
+ label = "heartbeat";
+ gpios = <&gpio0 7 1>;
};
- };
+ }; */
pinctrl: pinctrl at f0800000 {
- gpio61oh_pins: gpio61oh-pins {
- pins = "GPO61/nDTR1_BOUT1/STRAP6";
+ /* LED Pins */
+ gpio7oh_pins: gpio7oh-pins {
+ pins = "GPIO7/IOX2D0/SMB2DSCL";
+ label = "LED_BMC_LIVE";
bias-disable;
output-high;
};
- gpio62oh_pins: gpio62oh-pins {
- pins = "GPO62/nRTST1/STRAP5";
+ gpio24ol_pins: gpio24ol-pins {
+ pins = "GPIO24/IOXHDO";
+ label = "BMC_FAULT_LED";
bias-disable;
- output-high;
+ output-low;
};
- gpio161ol_pins: gpio161ol-pins {
- pins = "GPIO161/nLFRAME/nESPICS";
+ gpio169ol_pins: gpio169ol-pins {
+ pins = "GPIO169/nSCIPME";
+ label = "SYS_ERR_LED";
bias-disable;
output-low;
};
- gpio163i_pins: gpio163i-pins {
- pins = "GPIO163/LCLK/ESPICLK";
+
+ /* JTAG Pins */
+ gpio17_pins: gpio17-pins{
+ pins = "GPIO17/PSPI2DI/SMB4DEN";
bias-disable;
input-enable;
};
- gpio167ol_pins: gpio167ol-pins {
- pins = "GPIO167/LAD3/ESPI_IO3";
+ gpio18o_pins: gpio18o-pins{
+ pins = "GPIO18/PSPI2D0/SMB4BSDA";
+ bias-disable;
+ output-high;
+ };
+ gpio19ol_pins: gpio19ol-pins{
+ pins = "GPIO19/PSPI2CK/SMB4BSCL";
bias-disable;
output-low;
};
- gpio95i_pins: gpio95i-pins {
- pins = "GPIO95/nLRESET/nESPIRST";
+
+ /* Mux Pins */
+ /* UART Mux Pins */
+ gpio167oh_pins: gpio167oh-pins {
+ pins = "GPIO167/LAD3/ESPI_IO3";
+ label = "S0_UART0_BMC_SEL";
bias-disable;
- input-enable;
+ output-high;
};
- gpio65ol_pins: gpio65ol-pins {
- pins = "GPIO65/FANIN1";
+ gpio161oh_pins: gpio161oh-pins {
+ pins = "GPIO161/nLFRAME/nESPICS";
+ label = "S0_UART1_BMC_SEL";
+ bias-disable;
+ output-high;
+ };
+ gpio177oh_pins: gpio177oh-pins {
+ pins = "GPIO177/PSPI1DI/FANIN17";
+ label = "S1_UART1_BMC_SEL";
+ bias-disable;
+ output-high;
+ };
+ gpio198ol_pins: gpio198ol-pins {
+ pins = "GPIO198/SMB0DSDA";
+ label = "SX_BMC_UART1_SEL";
bias-disable;
output-low;
};
- gpio66oh_pins: gpio66oh-pins {
- pins = "GPIO66/FANIN2";
+ /* I2C Mux Pins */
+ gpio87oh_pins: gpio87oh-pins {
+ pins = "GPIO87/R2RXD0";
+ label = "BMC_I2C0_MUX4_RST_N";
bias-disable;
output-high;
};
- gpio67oh_pins: gpio67oh-pins {
- pins = "GPIO67/FANIN3";
+ gpio88oh_pins: gpio88oh-pins {
+ pins = "GPIO88/R2RXD1";
+ label = "BMC_I2C1_MUX1_RST_N";
bias-disable;
output-high;
};
- gpio68ol_pins: gpio68ol-pins {
- pins = "GPIO68/FANIN4";
+ gpio89oh_pins: gpio89oh-pins {
+ pins = "GPIO89/R2CRSDV";
+ label = "BMC_I2C1_MUX2_RST_N";
+ bias-disable;
+ output-high;
+ };
+ gpio91oh_pins: gpio91oh-pins {
+ pins = "GPIO91/R2MDC";
+ label = "BMC_I2C4_MUX3_RST_N";
+ bias-disable;
+ output-high;
+ };
+ gpio168oh_pins: gpio168oh-pins {
+ pins = "GPIO168/nCLKRUN/nESPIALERT";
+ label = "BMC_I2C_BACKUP_SEL";
+ bias-pull-up;
+ output-high;
+ };
+ /* I3C Mux Pin */
+ gpio12oh_pins: gpio12oh-pins{
+ pins = "GPIO12/GSPICK/SMB5BSCL";
+ label = "I3C_MUX_RST_N";
+ bias-disable;
+ output-high;
+ };
+ /* JTAG Mux Pins */
+ gpio218oh_pins: gpio218oh-pins {
+ pins = "GPIO218/nWDO1";
+ label = "BMC_JTAG_MUX_1";
+ bias-disable;
+ output-high;
+ };
+ gpio164ol_pins: gpio164ol-pins {
+ pins = "GPIO164/LAD0/ESPI_IO0";
+ label = "BMC_JTAG_SEL";
bias-disable;
output-low;
};
- gpio69i_pins: gpio69i-pins {
+ gpio16oh_pins: gpio16oh-pins {
+ pins = "GPIO16/LKGPO0";
+ label = "JTAG_TMS_BMC_MUX";
+ bias-disable;
+ output-high;
+ };
+ /* CPU Mux Pins */
+ gpio84ol_pins: gpio84ol-pins {
+ pins = "GPIO84/R2TXD0";
+ label = "BMC_CPU_DDR_I2C_SEL";
+ bias-disable;
+ output-low;
+ };
+ gpio85ol_pins: gpio85ol-pins {
+ pins = "GPIO85/R2TXD1";
+ label = "BMC_CPU_EEPROM_I2C_SEL";
+ bias-disable;
+ output-low;
+ };
+ gpio86ol_pins: gpio86ol-pins {
+ pins = "GPIO86/R2TXEN";
+ label = "BMC_CPU_PMBUS_SEL";
+ bias-disable;
+ output-low;
+ };
+ gpio120ol_pins: gpio120ol-pins {
+ pins = "GPIO120/SMB2CSDA";
+ label = "BMC_CPU_RTC_I2C_SEL";
+ bias-disable;
+ output-low;
+ };
+ /* Control Pins */
+ /*gpio10oh_pins: gpio10oh-pins { */
+ gpio10oh_pins: gpio10oh-pins {
+ pins = "GPIO10/IOXHLD";
+ label = "MON_EVT_BMC_ALIVE";
+ bias-disable;
+ output-high;
+ };
+ gpio137oh_pins: gpio137oh-pins {
+ pins = "GPIO137/SD1DT1";
+ label = "MON_BMC_ALIVE";
+ bias-disable;
+ output-high;
+ };
+ /* gpio69oh_pins: gpio69oh-pins { */
+ gpio69ol_pins: gpio69ol-pins {
pins = "GPIO69/FANIN5";
+ label = "S0_BMC_OK";
bias-disable;
- input-enable;
+ /* output-high; */
+ output-low;
+ };
+ gpio94ol_pins: gpio94ol-pins {
+ pins = "GPIO94/nKBRST/SMB5DSDA";
+ label = "VIRTUAL_RESEAT";
+ bias-disable;
+ output-low;
};
- gpio70ol_pins: gpio70ol-pins {
+ gpio203ol_pins: gpio203ol-pins {
+ pins = "GPIO203/FANIN16";
+ label = "BMC_PWRBTN_OUT";
+ bias-disable;
+ output-low;
+ };
+ /* graceful shutdown trigger */
+ gpio70oh_pins: gpio70oh-pins {
pins = "GPIO70/FANIN6";
+ label = "S0_SHD_REQ_N";
+ persist-enable;
+ output-high;
+ };
+ gpio90oh_pins: gpio90oh-pins {
+ pins = "GPIO90/R2RXERR";
+ label = "BMC_I2C4_IO_EXPANDER_RST_N";
+ bias-disable;
+ output-high;
+ };
+ gpio196ol_pins: gpio196ol-pins {
+ pins = "GPIO196/SMB0CSCL";
+ label = "BMC_JTAG_DAISYCHAIN_DIS";
+ bias-disable;
+ output-low;
+ };
+ gpio197oh_pins: gpio197oh-pins {
+ pins = "GPIO197/SMB0DEN";
+ label = "FULL_SPEED_N";
+ bias-disable;
+ output-high;
+ };
+ gpio14oh_pins: gpio14oh-pins {
+ pins = "GPIO14/GSPIDI/SMB5CSCL";
+ label = "PE_THROTTLE_N";
+ bias-disable;
+ output-high;
+ };
+ gpio66ol_pins: gpio66ol-pins {
+ pins = "GPIO66/FANIN2";
+ label = "S0_PLIMIT";
+ bias-disable;
+ output-low;
+ };
+ gpio67ol_pins: gpio67ol-pins {
+ pins = "GPIO67/FANIN3";
+ label = "S0_RTC_LOCK";
+ bias-disable;
+ output-low;
+ };
+ gpio125ol_pins: gpio125ol-pins {
+ pins = "GPIO125/SMB1CSCL";
+ label = "S1_PLIMIT";
+ bias-disable;
+ output-low;
+ };
+ gpio4ol_pins: gpio4ol-pins {
+ pins = "GPIO4/IOX2DI/SMB1DSDA";
+ label = "RST_POST_N";
+ bias-disable;
+ output-low;
+ };
+ gpio5ol_pins: gpio5ol-pins {
+ pins = "GPIO5/IOX2LD/SMB1DSCL";
+ label = "JTAG_MUX_R_EN_N";
+ bias-disable;
+ output-low;
+ };
+ gpio46ol_pins: gpio46ol-pins {
+ pins = "GPIO46/nDSR1/JTCK2";
+ label = "ROT_CPU_RST_N";
bias-disable;
output-low;
};
+ gpio187ol_pins: gpio187ol-pins {
+ pins = "GPIO187/nSPI3CS1";
+ label = "BMC_FWSPI_HOLD_R_N";
+ bias-disable;
+ output-low;
+ };
+ gpio165ol_pins: gpio165ol-pins {
+ pins = "GPIO165/LAD1/ESPI_IO1";
+ label = "BMC_JTAG_SPARE";
+ bias-disable;
+ output-low;
+ };
+ gpio166ol_pins: gpio166ol-pins {
+ pins = "GPIO166/LAD2/ESPI_IO2";
+ label = "BMC_JTAG_SRST_N";
+ bias-disable;
+ output-low;
+ };
+ gpio77oh_pins: gpio77oh-pins {
+ pins = "GPIO77/FANIN13";
+ label = "S0_DDR_SAVE";
+ bias-disable;
+ output-high;
+ };
+ gpio170ol_pins: gpio170ol-pins {
+ pins = "GPIO170/nSMI";
+ label = "BMC_I2C6_RESET_N";
+ bias-disable;
+ output-low;
+ };
+ gpio175ol_pins: gpio175ol-pins {
+ pins = "GPIO175/PSPI1CK/FANIN19";
+ label = "BMC_FWSPI_WP_R_N";
+ bias-disable;
+ output-low;
+ };
+ gpio206oh_pins: gpio206oh-pins {
+ pins = "GPIO206/HSYNC2";
+ label = "FM_BMC_FRU_EEPROM_WP";
+ bias-disable;
+ output-high;
+ };
+ gpio219oh_pins: gpio219oh-pins {
+ pins = "GPIO219/nWDO2";
+ label = "BMC_I2C7_RST_N";
+ bias-disable;
+ output-high;
+ };
+ gpio15oh_pins: gpio15oh-pins {
+ pins = "GPIO15/GSPICS/SMB5CSDA";
+ label = "PE4_BRICK_EN";
+ bias-disable;
+ output-high;
+ };
+ gpio139ol_pins: gpio139ol-pins {
+ pins = "GPIO139/SD1DT3";
+ label = "HSC_A_FAULT_N";
+ bias-disable;
+ output-low;
+ };
+ gpio141oh_pins: gpio141oh-pins {
+ pins = "GPIO141/SD1WP";
+ label = "PLD_SYS_RST_BT_N";
+ bias-disable;
+ output-high;
+ };
+ gpio202ol_pins: gpio202ol-pins {
+ pins = "GPIO202/SMB0CSDA";
+ label = "BMC_SYS_PSON_N";
+ bias-disable;
+ output-low;
+ };
+ /* Monitor Pins */
+ gpio192i_pins: gpio192i-pins {
+ pins = "GPIO192";
+ label = "BMC_PWR_BTN_N";
+ bias-disable;
+ input-enable;
+ };
+ gpio199i_pins: gpio199i-pins {
+ pins = "GPIO199/SMB0DSCL";
+ label = "BMC_PSU_PG";
+ bias-disable;
+ input-enable;
+ };
+ gpio13i_pins: gpio13i-pins {
+ pins = "GPIO13/GSPIDO/SMB5BSDA";
+ label = "S0_RESET_OUT_N";
+ bias-disable;
+ input-enable;
+ };
+ gpio25i_pins: gpio25i-pins {
+ pins = "GPIO25/IOXHDI";
+ label = "S1_I2C9_ALERT_R_N";
+ bias-disable;
+ input-enable;
+ };
+ gpio59i_pins: gpio59i-pins {
+ pins = "GPIO59/SMB3DSDA";
+ label = "SATA0_PRSNT_N";
+ bias-disable;
+ input-enable;
+ };
+ gpio60i_pins: gpio60i-pins {
+ pins = "GPIO60/SMB3DSCL";
+ label = "S0_SCP_AUTH_FAILURE_N";
+ bias-disable;
+ input-enable;
+ };
+ gpio6i_pins: gpio6i-pins {
+ pins = "GPIO6/IOX2CK/SMB2DSDA";
+ label = "IRQ_SMB_AGORA_MAX34451_ALERT_N";
+ bias-disable;
+ input-enable;
+ };
+ gpio11i_pins: gpio11i-pins {
+ pins = "GPIO11/IOXHCK";
+ label = "S0_I2C4_ALERT_N";
+ bias-disable;
+ input-enable;
+ };
+ gpio162i_pins: gpio162i-pins {
+ pins = "GPIO162/SERIRQ";
+ label = "S1_BMC_SPARE_R";
+ bias-disable;
+ input-enable;
+ };
+ gpio163i_pins: gpio163i-pins {
+ pins = "GPIO163/LCLK/ESPICLK";
+ label = "S0_BMC_VRD3_P0V75_FAULT_N";
+ bias-disable;
+ input-enable;
+ };
+ gpio37i_pins: gpio37i-pins {
+ pins = "GPIO37/SMB3CSDA";
+ label = "S1_BMC_VRD3_P0V75_FAULT_N";
+ bias-disable;
+ input-enable;
+ };
+ gpio93i_pins: gpio93i-pins {
+ pins = "GPIO93/GA20/SMB5DSCL";
+ label = "FAN_FAIL_N";
+ bias-disable;
+ input-enable;
+ };
+ gpio64i_pins: gpio64i-pins {
+ pins = "GPIO64/FANIN0";
+ label = "BMC_S0_GPIO0_DDR_ADR";
+ bias-disable;
+ input-enable;
+ };
+ gpio68i_pins: gpio68i-pins {
+ pins = "GPIO68/FANIN4";
+ label = "S0_I2C3_ALERT_N";
+ bias-disable;
+ input-enable;
+ };
gpio71i_pins: gpio71i-pins {
pins = "GPIO71/FANIN7";
+ label = "S1_SLAVE_PRESENT_BUFF_N";
bias-disable;
input-enable;
};
gpio72i_pins: gpio72i-pins {
pins = "GPIO72/FANIN8";
+ label = "S0_OVERTEMP_N";
bias-disable;
input-enable;
};
gpio73i_pins: gpio73i-pins {
pins = "GPIO73/FANIN9";
+ label = "S0_HIGHTEMP_N";
bias-disable;
input-enable;
};
gpio74i_pins: gpio74i-pins {
pins = "GPIO74/FANIN10";
+ label = "S0_FAULT_ALERT_N";
bias-disable;
input-enable;
};
gpio75i_pins: gpio75i-pins {
pins = "GPIO75/FANIN11";
+ label = "S0_SHD_ACK_N";
bias-disable;
input-enable;
};
gpio76i_pins: gpio76i-pins {
pins = "GPIO76/FANIN12";
- bias-disable;
- input-enable;
- };
- gpio77i_pins: gpio77i-pins {
- pins = "GPIO77/FANIN13";
+ label = "S0_REBOOT_ACK_N";
bias-disable;
input-enable;
};
gpio78i_pins: gpio78i-pins {
pins = "GPIO78/FANIN14";
+ label = "S0_PRESENT_CPLD_N";
bias-disable;
input-enable;
};
- gpio79ol_pins: gpio79ol-pins {
+ gpio79i_pins: gpio79i-pins {
pins = "GPIO79/FANIN15";
+ label = "S01_ALERT3_SALT3_N";
bias-disable;
- output-low;
+ input-enable;
};
- gpio80oh_pins: gpio80oh-pins {
+ gpio80i_pins: gpio80i-pins {
pins = "GPIO80/PWM0";
+ label = "S1_GPI2_SPECIAL_BOOT";
bias-disable;
- output-high;
+ input-enable;
};
gpio81i_pins: gpio81i-pins {
pins = "GPIO81/PWM1";
+ label = "S0_BMC_VRD0_VDDC_FAULT_N";
bias-disable;
input-enable;
};
gpio82i_pins: gpio82i-pins {
pins = "GPIO82/PWM2";
+ label = "S0_BMC_VRD1_VDDQ0123_FAULT_N";
bias-disable;
input-enable;
};
gpio83i_pins: gpio83i-pins {
pins = "GPIO83/PWM3";
+ label = "S1_BMC_VRD2_VDDQ4567_FAULT_N";
bias-disable;
input-enable;
};
gpio144i_pins: gpio144i-pins {
pins = "GPIO144/PWM4";
+ label = "S1_BMC_VRD1_VDDQ0123_FAULT_N";
bias-disable;
input-enable;
};
gpio145i_pins: gpio145i-pins {
pins = "GPIO145/PWM5";
+ label = "S1_BMC_VRD0_VDDC_FAULT_N";
bias-disable;
input-enable;
};
gpio146i_pins: gpio146i-pins {
pins = "GPIO146/PWM6";
+ label = "S0_BMC_VRD2_VDDQ4567_FAULT_N";
bias-disable;
input-enable;
};
- gpio147oh_pins: gpio147oh-pins {
+ gpio147i_pins: gpio147i-pins {
pins = "GPIO147/PWM7";
+ label = "S0_BMC_GPIOAC5_R";
bias-disable;
- output-high;
- };
- gpio168ol_pins: gpio168ol-pins {
- pins = "GPIO168/nCLKRUN/nESPIALERT";
- bias-disable;
- output-low;
- };
- gpio169oh_pins: gpio169oh-pins {
- pins = "GPIO169/nSCIPME";
- bias-disable;
- output-high;
+ input-enable;
};
- gpio170ol_pins: gpio170ol-pins {
- pins = "GPIO170/nSMI";
+ gpio160i_pins: gpio160i-pins {
+ pins = "GPIO160/CLKOUT/RNGOSCOUT";
+ label = "RST_BMC_MB_MAX34451_N";
bias-disable;
- output-low;
+ input-enable;
};
- gpio218oh_pins: gpio218oh-pins {
- pins = "GPIO218/nWDO1";
+ gpio231i_pins: gpio231i-pins {
+ pins = "GPIO231/nCLKREQ";
+ label = "FM_SYS_THROTTLE_LVC3_PLD";
bias-disable;
- output-high;
+ input-enable;
};
- gpio37i_pins: gpio37i-pins {
- pins = "GPIO37/SMB3CSDA";
+ gpio9i_pins: gpio9i-pins {
+ pins = "GPIO9/LKGPO2";
+ label = "FM_SEQ_BMC_PCIRST_N";
bias-disable;
input-enable;
};
gpio38i_pins: gpio38i-pins {
pins = "GPIO38/SMB3CSCL";
+ label = "BMC_SALT1_N";
bias-disable;
input-enable;
};
gpio39i_pins: gpio39i-pins {
pins = "GPIO39/SMB3BSDA";
+ label = "BMC_SALT8_N";
bias-disable;
input-enable;
};
gpio40i_pins: gpio40i-pins {
pins = "GPIO40/SMB3BSCL";
+ label = "BMC_SALT0_N";
+ bias-disable;
+ input-enable;
+ };
+ gpio92i_pins: gpio92i-pins {
+ pins = "GPIO92/R2MDIO";
+ label = "BMC_SMB_ALERT_N";
bias-disable;
input-enable;
};
gpio121i_pins: gpio121i-pins {
pins = "GPIO121/SMB2CSCL";
+ label = "S1_OVERTEMP_N";
bias-disable;
input-enable;
};
gpio122i_pins: gpio122i-pins {
pins = "GPIO122/SMB2BSDA";
+ label = "S1_SCP_AUTH_FAILURE_N";
bias-disable;
input-enable;
};
gpio123i_pins: gpio123i-pins {
pins = "GPIO123/SMB2BSCL";
+ label = "S1_FW_BOOT_OK";
bias-disable;
input-enable;
};
gpio124i_pins: gpio124i-pins {
pins = "GPIO124/SMB1CSDA";
+ label = "S1_FAULT_ALERT_N";
bias-disable;
input-enable;
};
- gpio125i_pins: gpio125i-pins {
- pins = "GPIO125/SMB1CSCL";
+ gpio126i_pins: gpio126i-pins {
+ pins = "GPIO126/SMB1BSDA";
+ label = "S1_HIGHTEMP_N";
bias-disable;
input-enable;
};
- gpio126i_pins: gpio126i-pins {
- pins = "GPIO126/SMB1BSDA";
+ gpio136i_pins: gpio136i-pins {
+ pins = "GPIO136/SD1DT0";
+ label = "S1_PRESENT_CPLD_N";
bias-disable;
input-enable;
};
- gpio127i_pins: gpio127i-pins {
- pins = "GPIO127/SMB1BSCL";
+ gpio138i_pins: gpio138i-pins {
+ pins = "GPIO138/SD1DT2";
+ label = "CPU_BIOS_RECOVER_JMPR";
bias-disable;
input-enable;
};
- gpio136i_pins: gpio136i-pins {
- pins = "GPIO136/SD1DT0";
+ gpio140i_pins: gpio140i-pins {
+ pins = "GPIO140/SD1CLK";
+ label = "PLD_BMC_SRST_N";
bias-disable;
input-enable;
};
- gpio137oh_pins: gpio137oh-pins {
- pins = "GPIO137/SD1DT1";
+ gpio142i_pins: gpio142i-pins {
+ pins = "GPIO142/SD1CMD";
+ label = "ROT_CPU_RST_AUTH_N";
+ bias-disable;
+ input-enable;
+ };
+ /* fiu3 */
+ gpio188o_pins: gpio188o-pins {
+ pins = "GPIO188/SPI3D2/nSPI3CS2";
bias-disable;
output-high;
};
- gpio138i_pins: gpio138i-pins {
- pins = "GPIO138/SD1DT2";
+ gpio189_pins: gpio189-pins {
+ pins = "GPIO189/SPI3D3/nSPI3CS3";
bias-disable;
input-enable;
};
- gpio139i_pins: gpio139i-pins {
- pins = "GPIO139/SD1DT3";
+ gpio190i_pins: gpio190i-pins{
+ pins = "GPIO190/nPRD_SMI";
+ label = "S0_GPI2_SPECIAL_BOOT";
bias-disable;
input-enable;
};
- gpio140i_pins: gpio140i-pins {
- pins = "GPIO140/SD1CLK";
+ gpio194i_pins: gpio194i-pins {
+ pins = "GPIO194/SMB0BSCL";
+ label = "S0_FW_BOOT_OK";
bias-disable;
input-enable;
};
- gpio141i_pins: gpio141i-pins {
- pins = "GPIO141/SD1WP";
+ gpio195i_pins: gpio195i-pins {
+ pins = "GPIO195/SMB0BSDA";
+ label = "BMC_CON1_SEL";
+ bias-disable;
+ input-enable;
+ };
+ /* Changed for DVT due to HW change */
+ gpio143ol_pins: gpio143ol-pins {
+ pins = "GPIO143/SD1CD/SD1PWR";
+ label = "HPM_STBY_RST";
bias-disable;
+ output-low;
+ };
+ gpio205i_pins: gpio205i-pins {
+ pins = "GPIO205/DDC2SDA";
+ label = "SYS_PWROK_GF_CPLD";
+ input-enable;
+ };
+ gpio207i_pins: gpio207i-pins {
+ pins = "GPIO207/VSYNC2";
+ label = "RST_PLTRST_BUF_N";
+ input-enable;
+ };
+ gpio228i_pins: gpio228i-pins {
+ pins = "GPIO228/nSPIXCS1";
+ label = "S0_SCP_FAIL";
+ input-enable;
+ };
+ gpio230i_pins: gpio230i-pins {
+ pins = "GPIO230/SPIXD3";
+ label = "SPI_AUTH_FAIL";
input-enable;
};
- gpio190oh_pins: gpio190oh-pins {
- pins = "GPIO190/nPRD_SMI";
- bias-disable;
- output-high;
+ /* CPU Reset set to high after BMC OK */
+ gpio65oh_pins: gpio65oh-pins {
+ pins = "GPIO65/FANIN1";
+ label = "BMC_S0_SYSRESET_N";
+ bias-disable;
+ output-high;
+ };
+ gpio127oh_pins: gpio127oh-pins {
+ pins = "GPIO127/SMB1BSCL";
+ label = "BMC_S1_SYSRESET_N";
+ bias-disable;
+ output-high;
+ };
+ };
+
+ ahb {
+ udc5:udc at f0835000 {
+ status = "okay";
+ };
+ udc6:udc at f0836000 {
+ status = "okay";
+ };
+ udc7:udc at f0837000 {
+ status = "okay";
+ };
+ udc8:udc at f0838000 {
+ status = "okay";
+ };
+ apb {
+ lpc_host at 7000 {
+ lpc_snoop at 40 {
+ compatible = "nuvoton,npcm750-lpc-bpc-snoop";
+ reg = <0x40 0x14>;
+ snoop-ports = <0x80>;
+ interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
+ status = "okay";
+ };
+ };
+ };
+ };
+ pcie-slot {
+ pcie0: pcie-slot at 0 {
+ label = "slot0";
+ };
+ pcie1: pcie-slot at 1 {
+ label = "slot1";
};
- gpio191oh_pins: gpio191oh-pins {
- pins = "GPIO191";
- bias-disable;
- output-high;
+ pcie2: pcie-slot at 2 {
+ label = "slot2";
};
- gpio195ol_pins: gpio195ol-pins {
- pins = "GPIO195/SMB0BSDA";
- bias-disable;
- output-low;
+ pcie3: pcie-slot at 3 {
+ label = "slot3";
};
- gpio196ol_pins: gpio196ol-pins {
- pins = "GPIO196/SMB0CSCL";
- bias-disable;
- output-low;
+ pcie4: pcie-slot at 4 {
+ label = "slot4";
};
- gpio199i_pins: gpio199i-pins {
- pins = "GPIO199/SMB0DSCL";
- bias-disable;
- input-enable;
+ pcie5: pcie-slot at 5 {
+ label = "slot5";
};
- gpio202ol_pins: gpio202ol-pins {
- pins = "GPIO202/SMB0CSDA";
- bias-disable;
- output-low;
+ pcie6: pcie-slot at 6 {
+ label = "slot6";
+ };
+ pcie7: pcie-slot at 7 {
+ label = "slot7";
};
};
};
-
&gmac0 {
phy-mode = "rgmii-id";
snps,eee-force-disable;
status = "okay";
};
+&emc0 {
+ phy-mode = "rmii";
+ status = "okay";
+ fixed-link {
+ speed = <100>;
+ full-duplex;
+ };
+};
+
&ehci1 {
status = "okay";
};
+&ohci1 {
+ status = "okay";
+};
+
+&aes {
+ status = "okay";
+};
+
+&sha {
+ status = "okay";
+};
+
+&spi1 {
+ cs-gpios = <&gpio1 13 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&gpio17_pins &gpio18o_pins
+ &gpio19ol_pins>;
+ status = "okay";
+ jtag_master {
+ compatible = "nuvoton,npcm750-jtag-master";
+ spi-max-frequency = <25000000>;
+ reg = <0>;
+
+ pinctrl-names = "pspi", "gpio";
+ pinctrl-0 = <&pspi2_pins>;
+ pinctrl-1 = <&gpio17_pins &gpio18o_pins
+ &gpio19ol_pins>;
+
+ tck-gpios = <&gpio0 19 GPIO_ACTIVE_HIGH>;
+ tdi-gpios = <&gpio0 18 GPIO_ACTIVE_HIGH>;
+ tdo-gpios = <&gpio0 17 GPIO_ACTIVE_HIGH>;
+ tms-gpios = <&gpio0 16 GPIO_ACTIVE_HIGH>;
+ status = "okay";
+ };
+};
+
&fiu0 {
pinctrl-names = "default";
pinctrl-0 = <&spi0cs1_pins>;
@@ -397,42 +897,29 @@
reg = <0x0000000 0xC0000>;
read-only;
};
- u-boot-env at 100000{
- label = "u-boot-env";
- reg = <0x00100000 0x40000>;
+ image-descriptor at f0000 {
+ label = "image-descriptor";
+ reg = <0xf0000 0x10000>;
+ };
+ hoth-update at 100000 {
+ label = "hoth-update";
+ reg = <0x100000 0x100000>;
};
kernel at 200000 {
label = "kernel";
- reg = <0x0200000 0x600000>;
+ reg = <0x200000 0x500000>;
};
- rofs at 800000 {
+ rofs at 700000 {
label = "rofs";
- reg = <0x800000 0x3500000>;
+ reg = <0x700000 0x35f0000>;
};
- rwfs at 3d00000 {
+ rwfs at 3cf0000 {
label = "rwfs";
- reg = <0x3d00000 0x300000>;
- };
- };
- };
- spi-nor at 1 {
- compatible = "jedec,spi-nor";
- #address-cells = <1>;
- #size-cells = <1>;
- reg = <1>;
- spi-max-frequency = <5000000>;
- spi-rx-bus-width = <2>;
- partitions at 88000000 {
- compatible = "fixed-partitions";
- #address-cells = <1>;
- #size-cells = <1>;
- spare1 at 0 {
- label = "spi0-cs1-spare1";
- reg = <0x0 0x800000>;
+ reg = <0x3cf0000 0x300000>;
};
- spare2 at 800000 {
- label = "spi0-cs1-spare2";
- reg = <0x800000 0x0>;
+ hoth-mailbox at 3ff0000 {
+ label = "hoth-mailbox";
+ reg = <0x3ff0000 0x10000>;
};
};
};
@@ -440,29 +927,47 @@
&fiu3 {
pinctrl-0 = <&spi3_pins>;
+ status = "okay";
+
spi-nor at 0 {
compatible = "jedec,spi-nor";
#address-cells = <1>;
#size-cells = <1>;
- reg = <0>;
- spi-max-frequency = <5000000>;
spi-rx-bus-width = <2>;
- partitions at A0000000 {
- compatible = "fixed-partitions";
- #address-cells = <1>;
- #size-cells = <1>;
- system1 at 0 {
- label = "bios";
- reg = <0x0 0x0>;
- };
- system2 at 800000 {
- label = "spi3-system2";
- reg = <0x800000 0x0>;
- };
- };
+ reg = <0>;
+ label = "bios";
};
};
+/* emmc */
+&sdhci0 {
+ status = "okay";
+};
+/* USB */
+&ehci1 {
+ status = "okay";
+};
+
+&ohci1 {
+ status = "okay";
+};
+
+&vdma {
+ status = "okay";
+};
+
+&pcimbox {
+ status = "okay";
+};
+
+&vcd {
+ status = "okay";
+};
+
+&ece {
+ status = "okay";
+};
+
&watchdog1 {
status = "okay";
};
@@ -492,6 +997,10 @@
status = "okay";
};
+&otp {
+ status = "okay";
+};
+
&i2c1 {
status = "okay";
i2c-switch at 75 {
@@ -501,72 +1010,78 @@
reg = <0x75>;
i2c-mux-idle-disconnect;
- i2c at 2 {
+ i2c16: i2c at 0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0>;
+ };
+
+ i2c17: i2c at 1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <1>;
+ };
+
+ i2c18: i2c at 2 {
#address-cells = <1>;
#size-cells = <0>;
reg = <2>;
- // Rear-Fan
- max31790 at 58 {
+ /* Rear-Fan */
+ max31790 at 2c {
compatible = "maxim,max31790";
- reg = <0x58>;
+ reg = <0x2c>;
};
};
- i2c at 3 {
+ i2c19: i2c at 3 {
#address-cells = <1>;
#size-cells = <0>;
reg = <3>;
-
- // Mid-Fan
- max31790 at 58 {
- compatible = "maxim,max31790";
- reg = <0x58>;
- };
};
- i2c-bus at 4 {
+ i2c20: i2c at 4 {
#address-cells = <1>;
#size-cells = <0>;
reg = <4>;
- // INLET1_T
+ /* INLET1_T */
lm75 at 5c {
compatible = "ti,lm75";
reg = <0x5c>;
};
};
- i2c-bus at 5 {
+ i2c21: i2c at 5 {
#address-cells = <1>;
#size-cells = <0>;
reg = <5>;
- // OUTLET1_T
+ /* OUTLET3_T */
lm75 at 5c {
compatible = "ti,lm75";
reg = <0x5c>;
};
};
- i2c-bus at 6 {
+ i2c22: i2c at 6 {
#address-cells = <1>;
#size-cells = <0>;
reg = <6>;
- // OUTLET2_T
+ /* OUTLET2_T */
lm75 at 5c {
compatible = "ti,lm75";
reg = <0x5c>;
};
};
- i2c-bus at 7 {
+ i2c23: i2c at 7 {
#address-cells = <1>;
#size-cells = <0>;
reg = <7>;
- // OUTLET3_T
+ /* OUTLET1_T */
lm75 at 5c {
compatible = "ti,lm75";
reg = <0x5c>;
@@ -580,17 +1095,65 @@
reg = <0x77>;
i2c-mux-idle-disconnect;
- i2c-bus at 2 {
+ i2c24: i2c at 0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0>;
+ };
+
+ i2c25: i2c at 1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <1>;
+ };
+
+ i2c26: i2c at 2 {
#address-cells = <1>;
#size-cells = <0>;
reg = <2>;
- // STB-T
+ /* STB-T */
pmbus at 74 {
compatible = "pmbus";
reg = <0x74>;
};
};
+
+ i2c27: i2c at 3 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <3>;
+
+ /* 48V PMBUS this is a Generic PMBus Device */
+ pmbus at 1f {
+ compatible = "pmbus";
+ reg = <0x1f>;
+ };
+ };
+
+ i2c28: i2c at 4 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <4>;
+ };
+
+ i2c29: i2c at 5 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <5>;
+ };
+
+ i2c30: i2c at 6 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <6>;
+ };
+
+ i2c31: i2c at 7 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <7>;
+ };
};
};
@@ -599,16 +1162,34 @@
smpro at 4f {
compatible = "ampere,smpro";
reg = <0x4f>;
+ hwmon {
+ compatible = "ampere,ac01-hwmon";
+ };
+ misc {
+ compatible = "ampere,ac01-misc";
+ };
+ errmon {
+ compatible = "ampere,ac01-errmon";
+ };
};
-
smpro at 4e {
compatible = "ampere,smpro";
reg = <0x4e>;
+ hwmon {
+ compatible = "ampere,ac01-hwmon";
+ };
+ misc {
+ compatible = "ampere,ac01-misc";
+ };
+ errmon {
+ compatible = "ampere,ac01-errmon";
+ };
};
};
&i2c3 {
status = "okay";
+ pcie-slot = &pcie0;
};
&i2c4 {
@@ -620,70 +1201,145 @@
reg = <0x77>;
i2c-mux-idle-disconnect;
- i2c-bus at 0 {
+ i2c32: i2c at 0 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0>;
- // ADC sensors
+ /* ADC sensors */
adm1266 at 40 {
compatible = "adi,adm1266";
reg = <0x40>;
};
+ /* ADC sensors */
+ adm1266 at 41 {
+ compatible = "adi,adm1266";
+ reg = <0x41>;
+ };
};
- i2c-bus at 1 {
+ i2c33: i2c at 1 {
#address-cells = <1>;
#size-cells = <0>;
reg = <1>;
- // ADC sensors
- adm1266 at 41 {
- compatible = "adi,adm1266";
- reg = <0x41>;
+ /* SKM sensors */
+ skm at 55 {
+ compatible = "atmel,24c64";
+ reg = <0x55>;
+ pagesize = <0x20>;
+ };
+ };
+
+ i2c34: i2c at 2 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <2>;
+
+ /* fii_mobo_CPLD sensors */
+ MB_CPLD at 76 {
+ compatible = "fii,fii-cpld";
+ reg = <0x76>;
+ };
+ };
+
+ i2c35: i2c at 3 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <3>;
+ };
+
+ i2c36: i2c at 4 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <4>;
+
+ /* gpio expander */
+ pca6416 at 20 {
+ compatible = "ti,tca6416";
+ reg = <0x20>;
+ gpio-controller;
+ #gpio-cells = <2>;
};
};
+
+ i2c37: i2c at 5 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <5>;
+ };
+
+ i2c38: i2c at 6 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <6>;
+ };
+
+ i2c39: i2c at 7 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <7>;
+ };
+ };
+
+ mbfru at 50 {
+ compatible = "atmel,24c64";
+ reg = <0x50>;
};
};
&i2c5 {
status = "okay";
+ pcie-slot = &pcie1;
};
&i2c6 {
status = "okay";
+ pcie-slot = &pcie2;
};
&i2c7 {
status = "okay";
+ pcie-slot = &pcie3;
};
&i2c8 {
status = "okay";
+ pcie-slot = &pcie4;
};
&i2c9 {
status = "okay";
+ pcie-slot = &pcie5;
};
&i2c10 {
status = "okay";
+ pcie-slot = &pcie6;
};
&i2c11 {
status = "okay";
+ pcie-slot = &pcie7;
};
&i2c12 {
status = "okay";
ssif-bmc at 10 {
- compatible = "ssif-bmc";
+ compatible = "ampere,ssif-bmc";
reg = <0x10>;
};
};
&i2c13 {
status = "okay";
+
+ /* kudo_mobo_CPLD sensors */
+ Agora_CPLD at 76 {
+ compatible = "fii,fii-cpld";
+ reg = <0x76>;
+ };
+
i2c-switch at 77 {
compatible = "nxp,pca9548";
#address-cells = <1>;
@@ -691,135 +1347,369 @@
reg = <0x77>;
i2c-mux-idle-disconnect;
- i2c-bus at 3 {
+ i2c40: i2c at 0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0>;
+ };
+ i2c41: i2c at 1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <1>;
+
+ rtc at 51 {
+ compatible = "nxp,pcf85063";
+ reg = <0x51>;
+ quartz-load-femtofarads = <12500>;
+ };
+ };
+ i2c42: i2c at 2 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <2>;
+
+ /* M2_ZONE_T */
+ lm75 at 48 {
+ compatible = "ti,lm75";
+ reg = <0x48>;
+ };
+ };
+
+ i2c43: i2c at 3 {
#address-cells = <1>;
#size-cells = <0>;
reg = <3>;
- // M2_ZONE_T
- lm75 at 28 {
+ /* BATT_ZONE_T */
+ lm75 at 49 {
compatible = "ti,lm75";
- reg = <0x28>;
+ reg = <0x49>;
};
};
- i2c-bus at 4 {
+ i2c44: i2c at 4 {
#address-cells = <1>;
#size-cells = <0>;
reg = <4>;
- // BATT_ZONE_T
- lm75 at 29 {
+ /* NBM1_ZONE_T */
+ lm75 at 48 {
compatible = "ti,lm75";
- reg = <0x29>;
+ reg = <0x48>;
};
};
-
- i2c-bus at 5 {
+ i2c45: i2c at 5 {
#address-cells = <1>;
#size-cells = <0>;
reg = <5>;
- // NBM1_ZONE_T
- lm75 at 28 {
+ /* NBM2_ZONE_T */
+ lm75 at 49 {
compatible = "ti,lm75";
- reg = <0x28>;
+ reg = <0x49>;
};
};
- i2c-bus at 6 {
+ i2c46: i2c at 6 {
#address-cells = <1>;
#size-cells = <0>;
reg = <6>;
- // NBM2_ZONE_T
- lm75 at 29 {
- compatible = "ti,lm75";
- reg = <0x29>;
+ tla2024: tla2024 at 48 {
+ compatible = "ti,tla2024";
+ reg = <0x48>;
+ scale = <2>;
+ #io-channel-cells = <1>;
+
+ channel at 0 {
+ single-channel = <0>;
+ };
+
+ channel at 2 {
+ single-channel = <2>;
+ };
};
};
+ i2c47: i2c at 7 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <7>;
+ };
};
};
&i2c14 {
status = "okay";
+ /* ADC sensors - DC */
+ max34451 at 59 {
+ compatible = "maxim,max34451";
+ reg = <0X59>;
+ };
+ bmcfru at 55 {
+ compatible = "atmel,24c64";
+ reg = <0x55>;
+ };
};
&i2c15 {
status = "okay";
+
+ i2c-switch at 72 {
+ compatible = "nxp,pca9545";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x72>;
+ i2c-mux-idle-disconnect;
+
+ i2c48: i2c at 0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0>;
+ };
+ i2c49: i2c at 1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <1>;
+ };
+ i2c50: i2c at 2 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <2>;
+ };
+ i2c51: i2c at 3
+ {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <3>;
+ };
+ };
};
-&spi0 {
- cs-gpios = <&gpio6 11 GPIO_ACTIVE_LOW>;
- status = "okay";
+&gpio0 {
+ gpio-line-names =
+ /* GPIO0 */
+ "", "", "", "",
+ "", "", "AGORA_SEQ_ALERT_N", "",
+ "", "", "", "",
+ "", "RESET_BUTTON", "", "",
+ "", "", "", "",
+ "", "", "", "",
+ "", "", "", "",
+ "", "", "", "";
+};
+&gpio1 {
+ gpio-line-names =
+ /* GPIO1 */
+ "", "", "", "",
+ "", "S1_BMC_VRD3_P0V75_FAULT_N", "BMC_SALT1_N", "BMC_SALT8_N",
+ "", "", "", "",
+ "", "", "", "",
+ "", "", "", "",
+ "", "", "", "",
+ "", "", "", "",
+ "S0_SCP_AUTH_FAILURE_N", "", "", "";
+};
+&gpio2 {
+ gpio-line-names =
+ /* GPIO2 */
+ "", "RESET_OUT_BUTTON", "", "",
+ "", "", "POWER_OUT_OFF", "",
+ "S0_OVERTEMP", "S0_HIGHTEMP", "", "SHD_ACK",
+ "REBOOT_ACK", "", "", "",
+ "", "S0_BMC_VRD0_VDDC_FAULT_N", "S0_BMC_VRD1_VDDQ0123_FAULT_N", "S1_BMC_VRD2_VDDQ4567_FAULT_N",
+ "", "", "", "",
+ "", "", "", "",
+ "", "", "RESET_OUT", "";
+};
+&gpio3 {
+ gpio-line-names =
+ "", "", "", "", /* 0-3 */
+ "", "", "", "", /* 4-7 */
+ "", "", "", "", /* 8-11 */
+ "", "", "", "", /* 12-15 */
+ "", "", "", "", /* 16 - 19 */
+ "", "", "", "", /* 20 - 23 */
+ "", "S1_OVERTEMP", "", "", /* 24 - 27 */
+ "", "", "S1_HIGHTEMP", ""; /* 28- 31 */
+};
+&gpio4 {
+ gpio-line-names =
+ /* GPIO4 */
+ "", "", "", "",
+ "", "", "", "",
+ "S1_PRESENT_CPLD_N", "", "", "HSC_A_FAULT_N",
+ "", "", "PWR_SEQ_FAULT", "HPM_STBY_RST_N",
+ "S1_BMC_VRD1_VDDQ0123_FAULT_N", "S1_BMC_VRD0_VDDC_FAULT_N", "S0_BMC_VRD2_VDDQ4567_FAULT_N", "",
+ "", "", "", "",
+ "", "", "", "",
+ "", "", "", "";
+};
+&gpio5 {
+ gpio-line-names =
+ "", "", "", "S0_BMC_VRD3_P0V75_FAULT_N",
+ "", "", "", "",
+ "", "", "", "",
+ "", "", "", "",
+ "", "", "", "",
+ "", "", "", "",
+ "", "", "", "",
+ "", "", "", "";
+};
+&gpio6 {
+ gpio-line-names =
+ /* GPIO6 */
+ "POWER_BUTTON", "", "S0_FW_BOOT_OK", "",
+ "", "", "", "HPM_STBY_RDY",
+ "PS_PWROK", "", "", "POWER_OUT_ON",
+ "S5_N_STATUS", "SYS_PWROK_GF_CPLD", "", "RST_PLTRST_BUF_N",
+ "", "", "", "",
+ "", "", "", "",
+ "", "", "", "",
+ "", "", "", "";
+};
+&gpio7 {
+ gpio-line-names =
+ "", "", "", "",
+ "S0_SCP_FAIL", "", "SPI_AUTH_FAIL", "",
+ "", "", "", "",
+ "", "", "", "",
+ "", "", "", "",
+ "", "", "", "",
+ "", "", "", "",
+ "", "", "", "";
};
+
&pinctrl {
pinctrl-names = "default";
pinctrl-0 = <
- &gpio61oh_pins
- &gpio62oh_pins
- &gpio161ol_pins
- &gpio163i_pins
- &gpio167ol_pins
- &gpio95i_pins
- &gpio65ol_pins
- &gpio66oh_pins
- &gpio67oh_pins
- &gpio68ol_pins
- &gpio69i_pins
- &gpio70ol_pins
- &gpio71i_pins
- &gpio72i_pins
- &gpio73i_pins
- &gpio74i_pins
- &gpio75i_pins
- &gpio76i_pins
- &gpio77i_pins
- &gpio78i_pins
- &gpio79ol_pins
- &gpio80oh_pins
- &gpio81i_pins
- &gpio82i_pins
- &gpio83i_pins
- &gpio144i_pins
- &gpio145i_pins
- &gpio146i_pins
- &gpio147oh_pins
- &gpio168ol_pins
- &gpio169oh_pins
- &gpio170ol_pins
- &gpio218oh_pins
- &gpio37i_pins
- &gpio38i_pins
- &gpio39i_pins
- &gpio40i_pins
- &gpio121i_pins
- &gpio122i_pins
- &gpio123i_pins
- &gpio124i_pins
- &gpio125i_pins
- &gpio126i_pins
- &gpio127i_pins
- &gpio136i_pins
- &gpio137oh_pins
- &gpio138i_pins
- &gpio139i_pins
- &gpio140i_pins
- &gpio141i_pins
- &gpio190oh_pins
- &gpio191oh_pins
- &gpio195ol_pins
- &gpio196ol_pins
- &gpio199i_pins
- &gpio202ol_pins
- >;
+ /* LED Pins*/
+ &gpio7oh_pins
+ &gpio24ol_pins
+ &gpio169ol_pins
+
+ /* Mux Pins */
+ /* UART Mux*/
+ &gpio167oh_pins
+ &gpio161oh_pins
+ &gpio177oh_pins
+ &gpio198ol_pins
+
+ &gpio87oh_pins
+ &gpio88oh_pins
+ &gpio89oh_pins
+ &gpio91oh_pins
+ &gpio168oh_pins
+ &gpio12oh_pins
+ &gpio218oh_pins
+ &gpio164ol_pins
+ &gpio16oh_pins
+ &gpio84ol_pins
+ &gpio85ol_pins
+ &gpio86ol_pins
+ &gpio120ol_pins
+
+ /* Control Pins */
+ &gpio10oh_pins
+ &gpio137oh_pins
+ &gpio69ol_pins
+ &gpio203ol_pins
+ &gpio70oh_pins
+ &gpio94ol_pins
+ &gpio90oh_pins
+ &gpio196ol_pins
+ &gpio197oh_pins
+ &gpio14oh_pins
+ &gpio66ol_pins
+ &gpio67ol_pins
+ &gpio125ol_pins
+ &gpio4ol_pins
+ &gpio5ol_pins
+ &gpio46ol_pins
+ &gpio187ol_pins
+ &gpio165ol_pins
+ &gpio166ol_pins
+ &gpio77oh_pins
+ &gpio170ol_pins
+ &gpio206oh_pins
+ &gpio175ol_pins
+ &gpio219oh_pins
+ &gpio15oh_pins
+ &gpio139ol_pins
+ &gpio141oh_pins
+ &gpio202ol_pins
+
+ /* Monitor Pins */
+ &gpio192i_pins
+ &gpio199i_pins
+ &gpio13i_pins
+ &gpio25i_pins
+ &gpio59i_pins
+ &gpio60i_pins
+ &gpio6i_pins
+ &gpio11i_pins
+ &gpio162i_pins
+ &gpio163i_pins
+ &gpio37i_pins
+ &gpio93i_pins
+ &gpio64i_pins
+ &gpio68i_pins
+ &gpio71i_pins
+ &gpio72i_pins
+ &gpio73i_pins
+ &gpio74i_pins
+ &gpio75i_pins
+ &gpio76i_pins
+ &gpio78i_pins
+ &gpio79i_pins
+ &gpio80i_pins
+ &gpio81i_pins
+ &gpio82i_pins
+ &gpio83i_pins
+ &gpio144i_pins
+ &gpio145i_pins
+ &gpio146i_pins
+ &gpio147i_pins
+ &gpio160i_pins
+ &gpio231i_pins
+ &gpio9i_pins
+ &gpio38i_pins
+ &gpio39i_pins
+ &gpio40i_pins
+ &gpio92i_pins
+ &gpio121i_pins
+ &gpio122i_pins
+ &gpio123i_pins
+ &gpio124i_pins
+ &gpio126i_pins
+ &gpio136i_pins
+ &gpio138i_pins
+ &gpio140i_pins
+ &gpio142i_pins
+ &gpio190i_pins
+ &gpio194i_pins
+ &gpio195i_pins
+ &gpio143ol_pins
+ &gpio205i_pins
+ &gpio207i_pins
+ &gpio228i_pins
+ &gpio230i_pins
+
+ /* BSP RX/TX */
+ &bmcuart0a_pins /* BSP RX/TX */
+ /* BU1 RX/TD */
+ &bmcuart1_pins /* BU1 RX/TD */
+ /* TX/RX D2 */
+ &uart2_pins /* TX/RX D2 */
+ /* Set system reset to high */
+ &gpio65oh_pins
+ &gpio127oh_pins
+ >;
};
&gcr {
serial_port_mux: mux-controller {
compatible = "mmio-mux";
#mux-control-cells = <1>;
-
mux-reg-masks = <0x38 0x07>;
idle-states = <2>;
};
--
2.17.1
More information about the openbmc
mailing list