projects / platform / kernel / u-boot.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 15d59b5) | patch
armv7: Add workaround for USB erratum A-009008
authorRan Wang <ran.wang_1@nxp.com>
Mon, 4 Sep 2017 10:46:52 +0000 (18:46 +0800)
committerYork Sun <york.sun@nxp.com>
Mon, 11 Sep 2017 15:01:06 +0000 (08:01 -0700)
commit83fa71189af3354cd09a56d61f3ed31ce082f51f
tree7976e56d8ce2770598fcf8f92449f868a757f4ebtree | snapshot
parent15d59b5316425a21e057bff171c0459f29d00d6dcommit | diff
armv7: 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: Sriram Dash <sriram.dash@nxp.com>
Signed-off-by: Suresh Gupta <suresh.gupta@nxp.com>
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/armv7/ls102xa/Kconfig diff | blob | history
arch/arm/cpu/armv7/ls102xa/soc.c diff | blob | history
arch/arm/include/asm/arch-ls102xa/immap_ls102xa.h diff | blob | history
Domain: System / Kernel;