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2026-04-23 17:07:55 +08:00
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# We have a conf and classes directory, add to BBPATH
BBPATH .= ":${LAYERDIR}"
BBFILE_COLLECTIONS += "evb-nuvoton"
BBFILE_PATTERN_evb-nuvoton = ""
BBFILE_PATTERN_IGNORE_EMPTY_evb-nuvoton = "1"
LAYERSERIES_COMPAT_evb-nuvoton = "langdale mickledore"
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Nuvoton NPCM750 Evaluation Board
================
This is the Nuvoton NPCM750 evaluation board layer.
The NPCM750 is an ARM based SoC with external DDR RAM and
supports a large set of peripherals made by Nuvoton.
More information about the NPCM7XX can be found
[here](http://www.nuvoton.com/hq/products/cloud-computing/ibmc/?__locale=en).
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# We have a conf and classes directory, add to BBPATH
BBPATH .= ":${LAYERDIR}"
BBFILE_COLLECTIONS += "evb-npcm750"
BBFILE_PATTERN_evb-npcm750 = ""
LAYERSERIES_COMPAT_evb-npcm750 = "langdale mickledore"
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../../../../../meta-nuvoton/conf/machine/evb-npcm750.conf
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# LAYER_CONF_VERSION is increased each time build/conf/bblayers.conf
# changes incompatibly
LCONF_VERSION = "8"
BBPATH = "${TOPDIR}"
BBFILES ?= ""
BBLAYERS ?= " \
##OEROOT##/meta \
##OEROOT##/meta-poky \
##OEROOT##/meta-openembedded/meta-oe \
##OEROOT##/meta-openembedded/meta-networking \
##OEROOT##/meta-openembedded/meta-python \
##OEROOT##/meta-phosphor \
##OEROOT##/meta-nuvoton \
##OEROOT##/meta-evb \
##OEROOT##/meta-evb/meta-evb-nuvoton \
##OEROOT##/meta-evb/meta-evb-nuvoton/meta-evb-npcm750 \
"
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Common targets are:
obmc-phosphor-image
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MACHINE ??= "evb-npcm750"
DISTRO ?= "openbmc-phosphor"
PACKAGE_CLASSES ?= "package_ipk"
SANITY_TESTED_DISTROS:append ?= " *"
EXTRA_IMAGE_FEATURES ?= "debug-tweaks"
USER_CLASSES ?= "buildstats"
PATCHRESOLVE = "noop"
BB_DISKMON_DIRS ??= "\
STOPTASKS,${TMPDIR},1G,100K \
STOPTASKS,${DL_DIR},1G,100K \
STOPTASKS,${SSTATE_DIR},1G,100K \
STOPTASKS,/tmp,100M,100K \
HALT,${TMPDIR},100M,1K \
HALT,${DL_DIR},100M,1K \
HALT,${SSTATE_DIR},100M,1K \
HALT,/tmp,10M,1K"
CONF_VERSION = "2"
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# We have a conf and classes directory, add to BBPATH
BBPATH .= ":${LAYERDIR}"
# We have recipes-* directories, add to BBFILES
BBFILES += "${LAYERDIR}/recipes-*/*/*.bb \
${LAYERDIR}/recipes-*/*/*.bbappend"
BBFILE_COLLECTIONS += "evb-npcm845"
BBFILE_PATTERN_evb-npcm845 = "^${LAYERDIR}/"
LAYERSERIES_COMPAT_evb-npcm845 = "langdale mickledore"
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../../../../../meta-nuvoton/conf/machine/evb-npcm845.conf
@@ -0,0 +1,20 @@
# LAYER_CONF_VERSION is increased each time build/conf/bblayers.conf
# changes incompatibly
LCONF_VERSION = "8"
BBPATH = "${TOPDIR}"
BBFILES ?= ""
BBLAYERS ?= " \
##OEROOT##/meta \
##OEROOT##/meta-openembedded/meta-oe \
##OEROOT##/meta-openembedded/meta-networking \
##OEROOT##/meta-openembedded/meta-python \
##OEROOT##/meta-phosphor \
##OEROOT##/meta-arm/meta-arm \
##OEROOT##/meta-arm/meta-arm-toolchain \
##OEROOT##/meta-nuvoton \
##OEROOT##/meta-evb \
##OEROOT##/meta-evb/meta-evb-nuvoton \
##OEROOT##/meta-evb/meta-evb-nuvoton/meta-evb-npcm845 \
"
@@ -0,0 +1,2 @@
Common targets are:
obmc-phosphor-image
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MACHINE ??= "evb-npcm845"
DISTRO ?= "openbmc-phosphor"
PACKAGE_CLASSES ?= "package_ipk"
SANITY_TESTED_DISTROS:append ?= " *"
EXTRA_IMAGE_FEATURES ?= "debug-tweaks"
USER_CLASSES ?= "buildstats"
PATCHRESOLVE = "noop"
BB_DISKMON_DIRS ??= "\
STOPTASKS,${TMPDIR},1G,100K \
STOPTASKS,${DL_DIR},1G,100K \
STOPTASKS,${SSTATE_DIR},1G,100K \
STOPTASKS,/tmp,100M,100K \
HALT,${TMPDIR},100M,1K \
HALT,${DL_DIR},100M,1K \
HALT,${SSTATE_DIR},100M,1K \
HALT,/tmp,10M,1K"
CONF_VERSION = "2"
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SUMMARY = "OpenBMC for EVB NPCM845 system - Applications"
PR = "r1"
inherit packagegroup
PROVIDES = "${PACKAGES}"
PACKAGES = " \
${PN}-chassis \
${PN}-fans \
${PN}-flash \
${PN}-system \
"
PROVIDES += "virtual/obmc-chassis-mgmt"
PROVIDES += "virtual/obmc-fan-mgmt"
PROVIDES += "virtual/obmc-flash-mgmt"
PROVIDES += "virtual/obmc-system-mgmt"
RPROVIDES:${PN}-chassis += "virtual-obmc-chassis-mgmt"
RPROVIDES:${PN}-fans += "virtual-obmc-fan-mgmt"
RPROVIDES:${PN}-flash += "virtual-obmc-flash-mgmt"
RPROVIDES:${PN}-system += "virtual-obmc-system-mgmt"
SUMMARY:${PN}-chassis = "EVB NPCM845 Chassis"
RDEPENDS:${PN}-chassis = " \
x86-power-control \
"
SUMMARY:${PN}-fans = "EVB NPCM845 Fans"
RDEPENDS:${PN}-fans = " \
phosphor-pid-control \
"
SUMMARY:${PN}-flash = "EVB NPCM845 Flash"
RDEPENDS:${PN}-flash = " \
phosphor-ipmi-flash \
"
SUMMARY:${PN}-system = "EVB NPCM845 System"
RDEPENDS:${PN}-system = " \
webui-vue \
obmc-ikvm \
iperf3 \
nmon \
memtester \
htop \
ipmitool \
phosphor-ipmi-ipmb \
openssl-bin \
openssl-engines \
phosphor-host-postd \
phosphor-sel-logger \
rsyslog \
loadsvf \
pciutils \
dhrystone \
phosphor-ecc \
phosphor-ipmi-blobs \
phosphor-image-signing \
optee-client \
optee-test \
"
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# I2C
CONFIG_EEPROM_AT24=y
CONFIG_I2C_SLAVE_EEPROM=y
# USB
CONFIG_USB_CONFIGFS_ECM_SUBSET=y
CONFIG_USB_CONFIGFS_ECM=y
CONFIG_USB_CONFIGFS_EEM=y
CONFIG_USB_CONFIGFS_F_HID=y
CONFIG_USB_CONFIGFS_MASS_STORAGE=y
CONFIG_USB_CONFIGFS_RNDIS=y
CONFIG_USB_CONFIGFS=y
CONFIG_USB_F_ECM=y
CONFIG_USB_F_EEM=y
CONFIG_USB_F_MASS_STORAGE=y
CONFIG_USB_F_RNDIS=y
CONFIG_USB_F_SUBSET=y
CONFIG_USB_U_ETHER=y
# FS
CONFIG_EXT4_FS=y
CONFIG_NPCM7XX_MCU_FLASH=y
CONFIG_USB_USBNET=y
CONFIG_USB_NET_CDCETHER=y
CONFIG_USB_NET_RNDIS_HOST=y
# LED
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
CONFIG_LEDS_GPIO=y
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=y
CONFIG_LEDS_TRIGGER_HEARTBEAT=y
CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
# IPMB
CONFIG_IPMB_DEVICE_INTERFACE=y
#
# Nuvoton Crypto and test
#
CONFIG_NPCM750_OTP=y
CONFIG_CRYPTO_DEV_NPCM=y
CONFIG_CRYPTO_DEV_NPCM_AES=y
CONFIG_CRYPTO_DEV_NPCM_SHA=y
CONFIG_CRYPTO_TEST=m
# CONFIG_CRYPTO_MANAGER_DISABLE_TESTS is not set
# reduce kernel module size
CONFIG_MEDIA_SUPPORT_FILTER=y
# CONFIG_MEDIA_SUBDRV_AUTOSELECT is not set
CONFIG_DEBUG_FS=y
CONFIG_DYNAMIC_DEBUG=y
CONFIG_EEPROM_AT25=y
CONFIG_SPI_GPIO=m
# TEE
CONFIG_TEE=y
CONFIG_OPTEE=y
# NCSI
CONFIG_NET_NCSI=y
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FILESEXTRAPATHS:prepend := "${THISDIR}/linux-nuvoton:"
SRC_URI:append:evb-npcm845 = " file://evb-npcm845.cfg"
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SNOOP_DEVICE = "npcm7xx-lpc-bpc0"
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SUMMARY = "Phosphor LED Group Management Configuration"
PR = "r1"
LICENSE = "Apache-2.0"
LIC_FILES_CHKSUM = "file://${COREBASE}/meta/files/common-licenses/Apache-2.0;md5=89aea4e17d99a7cacdbeed46a0096b10"
inherit native
PROVIDES += "virtual/phosphor-led-manager-config-native"
SRC_URI += "file://led.yaml"
S = "${WORKDIR}"
do_install() {
SRC=${S}
DEST=${D}${datadir}/phosphor-led-manager
install -D ${SRC}/led.yaml ${DEST}/led.yaml
}
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BmcBooted:
heartbeat:
Action: 'Blink'
DutyOn: 50
Period: 1000
PowerOn:
identify:
Action: 'On'
EnclosureFault:
identify:
Action: 'On'
EnclosureIdentify:
identify:
Action: 'Blink'
DutyOn: 50
Period: 1000
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PACKAGECONFIG:evb-npcm845 = " \
hwmontempsensor \
fansensor \
adcsensor \
"