85f727f232
In the past, header file paths were generated by the incdir command Now they are generated by concatenating environment variables In this way, when executing makefile, no shell command will be executed, it will improve the speed of executing makfile Signed-off-by: yinshengkai <yinshengkai@xiaomi.com>
85 lines
2.2 KiB
Plaintext
85 lines
2.2 KiB
Plaintext
############################################################################
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# drivers/ioexpander/Make.defs
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#
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# Licensed to the Apache Software Foundation (ASF) under one or more
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# contributor license agreements. See the NOTICE file distributed with
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# this work for additional information regarding copyright ownership. The
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# ASF licenses this file to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance with the
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# License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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############################################################################
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# Check if I/O expander support is enabled
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ifeq ($(CONFIG_IOEXPANDER),y)
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# Include the selected I/O expander drivers
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ifeq ($(CONFIG_IOEXPANDER_RPMSG),y)
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CSRCS += ioe_rpmsg.c
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endif
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ifeq ($(CONFIG_IOEXPANDER_DUMMY),y)
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CSRCS += ioe_dummy.c
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endif
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ifeq ($(CONFIG_IOEXPANDER_PCA9555),y)
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CSRCS += pca9555.c
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endif
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ifeq ($(CONFIG_IOEXPANDER_PCA9538),y)
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CSRCS += pca9538.c
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endif
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ifeq ($(CONFIG_IOEXPANDER_TCA64XX),y)
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CSRCS += tca64xx.c
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endif
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ifeq ($(CONFIG_IOEXPANDER_PCF8574),y)
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CSRCS += pcf8574.c
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endif
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ifeq ($(CONFIG_IOEXPANDER_MCP23X17),y)
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CSRCS += mcp23x17.c
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endif
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endif # CONFIG_IOEXPANDER
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# GPIO test device driver (independent of IOEXPANDERS)
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ifeq ($(CONFIG_DEV_GPIO),y)
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CSRCS += gpio.c
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ifeq ($(CONFIG_GPIO_LOWER_HALF),y)
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CSRCS += gpio_lower_half.c
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endif
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endif
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# The following implements an awkward OR
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ifeq ($(CONFIG_IOEXPANDER),y)
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# Include ioexpander I/O device driver build support
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DEPPATH += --dep-path ioexpander
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VPATH += :ioexpander
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CFLAGS += ${INCDIR_PREFIX}$(TOPDIR)$(DELIM)drivers$(DELIM)ioexpander
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else ifeq ($(CONFIG_DEV_GPIO),y)
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# Include ioexpander I/O device driver build support
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DEPPATH += --dep-path ioexpander
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VPATH += :ioexpander
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CFLAGS += ${INCDIR_PREFIX}$(TOPDIR)$(DELIM)drivers$(DELIM)ioexpander
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endif
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