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linux/arch/arc
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Evgeniy Didin 099df531a4 ARC: [plat-hsdk]: Switch ethernet phy-mode to rgmii-id 
[ Upstream commit 26907eb605 ]

HSDK board has Micrel KSZ9031, recent commit
bcf3440c6d ("net: phy: micrel: add phy-mode support for the KSZ9031 PHY")
caused a breakdown of Ethernet.
Using 'phy-mode = "rgmii"' is not correct because accodring RGMII
specification it is necessary to have delay on RX (PHY to MAX)
which is not generated in case of "rgmii".
Using "rgmii-id" adds necessary delay and solves the issue.

Also adding name of PHY placed on HSDK board.

Signed-off-by: Evgeniy Didin <Evgeniy.Didin@synopsys.com>
Cc: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Cc: Alexey Brodkin <abrodkin@synopsys.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-09-17 13:45:25 +02:00
..
boot ARC: [plat-hsdk]: Switch ethernet phy-mode to rgmii-id 2020-09-17 13:45:25 +02:00
configs ARC: enable uboot support unconditionally 2019-08-06 19:06:57 +02:00
include ARC: elf: use right ELF_ARCH 2020-07-16 08:17:27 +02:00
kernel ARC: entry: fix potential EFA clobber when TIF_SYSCALL_TRACE 2020-07-16 08:17:27 +02:00
lib ARCv2: lib: memcpy: fix doing prefetchw outside of buffer 2019-03-23 20:09:51 +01:00
mm ARC: IOC: panic if kernel was started with previously enabled IOC 2019-12-13 08:51:12 +01:00
oprofile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
plat-axs10x ARC: [plat-axs103] refactor the quad core DT quirk code 2017-12-20 12:41:45 -08:00
plat-eznps irqchip/eznps: Fix build error for !ARC700 builds 2020-09-17 13:45:25 +02:00
plat-hsdk ARCv2: support manual regfile save on interrupts 2019-03-23 20:09:51 +01:00
plat-sim ARC: [plat-sim] Include this platform unconditionally 2017-08-04 13:49:47 +05:30
plat-tb10x
Kbuild
Kconfig ARC: enable uboot support unconditionally 2019-08-06 19:06:57 +02:00
Kconfig.debug Kconfig: consolidate the "Kernel hacking" menu 2018-08-02 08:06:48 +09:00
Makefile ARC: change defconfig defaults to ARCv2 2018-12-08 12:59:10 +01:00