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(parent: 9a609a8) | patch
armv8: Add workaround for USB erratum A-009008
authorRan Wang <ran.wang_1@nxp.com>
Mon, 4 Sep 2017 10:46:48 +0000 (18:46 +0800)
committerYork Sun <york.sun@nxp.com>
Mon, 11 Sep 2017 15:01:06 +0000 (08:01 -0700)
commit2ab1553f08b1cb4a76764b1a67f75f77554860e3
tree7d97351a29a6626eedbf4dc141419676fcbd8710tree | snapshot
parent9a609a88004e5be73d873e229f1b61bd52c749f7commit | diff
armv8: Add workaround for USB erratum A-009008

USB High Speed (HS) EYE Height Adjustment
USB HS speed eye diagram fails with the default value at
many corners, particularly at a high temperature

Optimal eye at TXREFTUNE value to 0x9 is observed, change
set the same value.

Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
[YS: Reordered Kconfig options]
Reviewed-by: York Sun <york.sun@nxp.com>
arch/arm/cpu/armv8/fsl-layerscape/Kconfig diff | blob | history
arch/arm/cpu/armv8/fsl-layerscape/soc.c diff | blob | history
arch/arm/include/asm/arch-fsl-layerscape/immap_lsch2.h diff | blob | history
arch/arm/include/asm/arch-fsl-layerscape/immap_lsch3.h diff | blob | history
Cloned from git://git.denx.de/u-boot.git