face381354
Thermal properties of each model differ and they should not rely on an arbitrary, unoptimized set of fan points. It is one thing to copy the points from the previous generation for a model, as a lot of the time the chassis design is nearly identical, but it should be always be explicit. Signed-off-by: Tim Crawford <tcrawford@system76.com>
68 lines
1.3 KiB
Makefile
68 lines
1.3 KiB
Makefile
# SPDX-License-Identifier: GPL-3.0-only
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board-y += board.c
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board-y += gpio.c
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EC=ite
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CONFIG_EC_ITE_IT5570E=y
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CONFIG_EC_FLASH_SIZE_128K = y
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# Include keyboard
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KEYBOARD=15in_102
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# Set keyboard LED mechanism
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CONFIG_HAVE_KBLED = y
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KBLED=rgb_pwm
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# Set battery I2C bus
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CFLAGS+=-DI2C_SMBUS=I2C_4
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# Set touchpad PS2 bus
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CFLAGS+=-DPS2_TOUCHPAD=PS2_3
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# Set smart charger parameters
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CFLAGS+=\
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-DCHARGER_ADAPTER_RSENSE=10 \
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-DCHARGER_BATTERY_RSENSE=10 \
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-DCHARGER_CHARGE_CURRENT=2048 \
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-DCHARGER_CHARGE_VOLTAGE=13050 \
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-DCHARGER_INPUT_CURRENT=9230
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# Set CPU power limits in watts
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CFLAGS+=\
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-DPOWER_LIMIT_AC=180 \
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-DPOWER_LIMIT_DC=45
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# Don't smooth fan speed changes below 25% to mitigate buzzing
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CFLAGS+=-DSMOOTH_FANS_MIN=25
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# Enable dGPU support
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CONFIG_HAVE_DGPU = y
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CFLAGS += -DI2C_DGPU=I2C_1
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# Fan configs
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CFLAGS += -DFAN1_PWM=DCR2
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CFLAGS += -DBOARD_FAN1_POINTS="\
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FAN_POINT(55, 25), \
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FAN_POINT(65, 30), \
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FAN_POINT(70, 40), \
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FAN_POINT(75, 60), \
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FAN_POINT(80, 75), \
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FAN_POINT(85, 90), \
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FAN_POINT(90, 100), \
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"
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CFLAGS += -DFAN2_PWM=DCR4
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CFLAGS += -DBOARD_FAN2_POINTS="\
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FAN_POINT(55, 25), \
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FAN_POINT(65, 30), \
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FAN_POINT(70, 40), \
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FAN_POINT(75, 60), \
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FAN_POINT(80, 75), \
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FAN_POINT(85, 90), \
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FAN_POINT(90, 100), \
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"
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# Add system76 common code
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include src/board/system76/common/common.mk
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