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https://github.com/brain-hackers/u-boot-brain
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![Sonic Zhang](/assets/img/avatar_default.png)
The gpio spec for bf54x and bf60x differ a lot from the old gpio driver for bf5xx. A lot of machine macros are used to accomodate both code in one gpio driver. This patch split the old gpio driver and move new gpio2 support to the generic gpio driver folder. - To enable gpio2 driver, macro CONFIG_ADI_GPIO2 should be defined in the board's config header file. - The gpio2 driver supports bf54x, bf60x and future ADI processors, while the older gpio driver supports bf50x, bf51x, bf52x, bf53x and bf561. - All blackfin specific gpio function names are replaced by the generic gpio APIs. Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
71 lines
2.3 KiB
Makefile
71 lines
2.3 KiB
Makefile
#
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# Copyright 2000-2008
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# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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#
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# See file CREDITS for list of people who contributed to this
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# project.
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as
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# published by the Free Software Foundation; either version 2 of
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# the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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# MA 02111-1307 USA
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#
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include $(TOPDIR)/config.mk
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LIB := $(obj)libgpio.o
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COBJS-$(CONFIG_AT91_GPIO) += at91_gpio.o
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COBJS-$(CONFIG_INTEL_ICH6_GPIO) += intel_ich6_gpio.o
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COBJS-$(CONFIG_KIRKWOOD_GPIO) += kw_gpio.o
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COBJS-$(CONFIG_MARVELL_GPIO) += mvgpio.o
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COBJS-$(CONFIG_MARVELL_MFP) += mvmfp.o
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COBJS-$(CONFIG_MXC_GPIO) += mxc_gpio.o
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COBJS-$(CONFIG_MXS_GPIO) += mxs_gpio.o
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COBJS-$(CONFIG_PCA953X) += pca953x.o
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COBJS-$(CONFIG_PCA9698) += pca9698.o
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COBJS-$(CONFIG_S5P) += s5p_gpio.o
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COBJS-$(CONFIG_SANDBOX_GPIO) += sandbox.o
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COBJS-$(CONFIG_SPEAR_GPIO) += spear_gpio.o
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COBJS-$(CONFIG_TEGRA_GPIO) += tegra_gpio.o
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COBJS-$(CONFIG_DA8XX_GPIO) += da8xx_gpio.o
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COBJS-$(CONFIG_DM644X_GPIO) += da8xx_gpio.o
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COBJS-$(CONFIG_ALTERA_PIO) += altera_pio.o
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COBJS-$(CONFIG_MPC83XX_GPIO) += mpc83xx_gpio.o
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COBJS-$(CONFIG_SH_GPIO_PFC) += sh_pfc.o
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COBJS-$(CONFIG_OMAP_GPIO) += omap_gpio.o
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COBJS-$(CONFIG_DB8500_GPIO) += db8500_gpio.o
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COBJS-$(CONFIG_BCM2835_GPIO) += bcm2835_gpio.o
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COBJS-$(CONFIG_S3C2440_GPIO) += s3c2440_gpio.o
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COBJS-$(CONFIG_XILINX_GPIO) += xilinx_gpio.o
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COBJS-$(CONFIG_ADI_GPIO2) += adi_gpio2.o
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COBJS := $(COBJS-y)
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SRCS := $(COBJS:.o=.c)
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OBJS := $(addprefix $(obj),$(COBJS))
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all: $(LIB)
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$(LIB): $(obj).depend $(OBJS)
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$(call cmd_link_o_target, $(OBJS))
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#########################################################################
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# defines $(obj).depend target
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include $(SRCTREE)/rules.mk
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sinclude $(obj).depend
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########################################################################
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