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This patch defines a platform glue layer for Rockchip SoCs which support arc-emac driver. It ensures that regulator for the rmii is on before trying to connect to the ethernet controller. It applies right speed and mode changes to the grf when ethernet settings change. Signed-off-by: Romain Perier <romain.perier@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
46 lines
1.3 KiB
Plaintext
46 lines
1.3 KiB
Plaintext
#
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# ARC EMAC network device configuration
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#
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config NET_VENDOR_ARC
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bool "ARC devices"
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default y
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---help---
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If you have a network (Ethernet) card belonging to this class, say Y
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and read the Ethernet-HOWTO, available from
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<http://www.tldp.org/docs.html#howto>.
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Note that the answer to this question doesn't directly affect the
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kernel: saying N will just cause the configurator to skip all
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the questions about ARC cards. If you say Y, you will be asked for
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your specific card in the following questions.
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if NET_VENDOR_ARC
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config ARC_EMAC_CORE
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tristate
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select MII
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select PHYLIB
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config ARC_EMAC
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tristate "ARC EMAC support"
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select ARC_EMAC_CORE
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depends on OF_IRQ
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depends on OF_NET
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---help---
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On some legacy ARC (Synopsys) FPGA boards such as ARCAngel4/ML50x
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non-standard on-chip ethernet device ARC EMAC 10/100 is used.
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Say Y here if you have such a board. If unsure, say N.
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config EMAC_ROCKCHIP
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tristate "Rockchip EMAC support"
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select ARC_EMAC_CORE
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depends on OF_IRQ && OF_NET && REGULATOR
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---help---
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Support for Rockchip RK3066/RK3188 EMAC ethernet controllers.
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This selects Rockchip SoC glue layer support for the
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emac device driver. This driver is used for RK3066/RK3188
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EMAC ethernet controller.
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endif # NET_VENDOR_ARC
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