diff options
Diffstat (limited to 'meta-ampere/meta-jade/recipes-ampere/platform/mtjade-utils/gpio-defs.sh')
-rw-r--r-- | meta-ampere/meta-jade/recipes-ampere/platform/mtjade-utils/gpio-defs.sh | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/meta-ampere/meta-jade/recipes-ampere/platform/mtjade-utils/gpio-defs.sh b/meta-ampere/meta-jade/recipes-ampere/platform/mtjade-utils/gpio-defs.sh new file mode 100644 index 000000000..7c887d409 --- /dev/null +++ b/meta-ampere/meta-jade/recipes-ampere/platform/mtjade-utils/gpio-defs.sh @@ -0,0 +1,40 @@ +# Index of GPIO device in gpioget/gpioset +GPIO_CHIP0_IDX=0 +GPIO_CHIP1_IDX=1 + +# Base of GPIO chip in /sys/class/gpio +GPIO_CHIP0_BASE=792 +GPIO_CHIP1_BASE=780 + +### Power control configuration +# Power control gpios +S0_SHD_REQ_L=49 +S0_SHD_ACK_L=50 +S0_REBOOT_ACK_L=75 +S0_SYSRESET_L=91 + + +### Table 1: GPIO Assignments +S0_CPU_FW_BOOT_OK=48 +CPU_BMC_OVERTEMP_L=51 +CPU_BMC_HIGHTEMP_L=72 +CPU_FAULT_ALERT=73 +S1_CPU_FW_BOOT_OK=202 + +### Table 2: Alert and Additional Miscellaneous Signals +S0_SCP_AUTH_FAILURE=74 +S1_SCP_AUTH_FAILURE=205 +BMC_OK=228 +SLAVE_PRESENT_L=230 + +### Common GPIOs +SYS_PSON_L=42 +BMC_READY=229 + +### OCP power selection +OCP_AUX_PWREN=139 +OCP_MAIN_PWREN=140 + +### SPI0 Mode selection +SPI0_PROGRAM_SEL=226 +SPI0_BACKUP_SEL=227 |