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![Alexandru Gagniuc](/assets/img/avatar_default.png)
The KS8721BL and KSZ9021 PHYs are software-incompatible, yet they share the same ID. Drivers for bothe PHYs cannot safely coexist, so the solution was to use #ifdefs to select between the two drivers. As a result KSZ9031, which has a unique ID, is now caught in the crossfire. Unless CONFIG_PHY_MICREL_KSZ9031 is defined, the KSZ9031 will not function properly, as some essential configuration code is ifdef'd-out. To prevent such situations, move the KSZ9000 drivers to a separate file, and place them under a separate Kconfig option. While it is possible to enable both KSZ8000 and KSZ9000 drivers at the same time, the assumption is that it is highly unlikely for a system to contain both a KSZ8000 and a KSZ9000 PHY, and that only one of the drivers will be enabled at any given time. Signed-off-by: Alexandru Gagniuc <alex.g@adaptrum.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
33 lines
1.0 KiB
Makefile
33 lines
1.0 KiB
Makefile
#
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# (C) Copyright 2008
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# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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#
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# SPDX-License-Identifier: GPL-2.0+
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#
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obj-$(CONFIG_BITBANGMII) += miiphybb.o
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obj-$(CONFIG_MV88E61XX_SWITCH) += mv88e61xx.o
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obj-$(CONFIG_MV88E6352_SWITCH) += mv88e6352.o
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obj-$(CONFIG_PHYLIB) += phy.o
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obj-$(CONFIG_PHYLIB_10G) += generic_10g.o
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obj-$(CONFIG_PHY_AQUANTIA) += aquantia.o
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obj-$(CONFIG_PHY_ATHEROS) += atheros.o
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obj-$(CONFIG_PHY_BROADCOM) += broadcom.o
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obj-$(CONFIG_PHY_CORTINA) += cortina.o
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obj-$(CONFIG_PHY_DAVICOM) += davicom.o
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obj-$(CONFIG_PHY_ET1011C) += et1011c.o
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obj-$(CONFIG_PHY_LXT) += lxt.o
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obj-$(CONFIG_PHY_MARVELL) += marvell.o
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obj-$(CONFIG_PHY_MICREL_KSZ8XXX) += micrel_ksz8xxx.o
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obj-$(CONFIG_PHY_MICREL_KSZ90X1) += micrel_ksz90x1.o
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obj-$(CONFIG_PHY_NATSEMI) += natsemi.o
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obj-$(CONFIG_PHY_REALTEK) += realtek.o
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obj-$(CONFIG_PHY_SMSC) += smsc.o
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obj-$(CONFIG_PHY_TERANETICS) += teranetics.o
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obj-$(CONFIG_PHY_TI) += ti.o
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obj-$(CONFIG_PHY_XILINX) += xilinx_phy.o
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obj-$(CONFIG_PHY_VITESSE) += vitesse.o
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obj-$(CONFIG_PHY_MSCC) += mscc.o
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obj-$(CONFIG_PHY_FIXED) += fixed.o
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