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authorMarkus Pargmann <mpa@pengutronix.de>2014-09-29 08:53:17 +0200
committerDavid S. Miller <davem@davemloft.net>2014-09-30 07:30:43 +0200
commit0ba517b18aac0ed747b0f0716ca87cedaa8e5491 (patch)
tree10a9589527dbc58271740f8cdab67ce9b3bcbc36 /arch/arm/boot/dts
parentnet: cpsw: Replace pr_err by dev_err (diff)
downloadlinux-0ba517b18aac0ed747b0f0716ca87cedaa8e5491.tar.xz
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net: cpsw: Add am33xx MACID readout
This patch adds a function to get the MACIDs from the am33xx SoC control module registers which hold unique vendor MACIDs. This is only used if of_get_mac_address() fails to get a valid mac address. Signed-off-by: Markus Pargmann <mpa@pengutronix.de> Reviewed-by: Wolfram Sang <wsa@the-dreams.de> Tested-by: Steven Rostedt <rostedt@goodmis.org> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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