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(parent: f1d9a9e) | patch
ARM: uniphier: insert udelay() just before support_card_reset_deassert()
authorMasahiro Yamada <yamada.masahiro@socionext.com>
Sat, 8 Oct 2016 04:25:29 +0000 (13:25 +0900)
committerMasahiro Yamada <yamada.masahiro@socionext.com>
Mon, 10 Oct 2016 01:03:23 +0000 (10:03 +0900)
commit66e3efebbcfe2627154d81d6a3c172b337396daf
tree1686ade81f6aa8065364a77e0af0bea7d1f4ffebtree | snapshot
parentf1d9a9edb94989a1dd6cb4e2e3ce626bc08b5d96commit | diff
ARM: uniphier: insert udelay() just before support_card_reset_deassert()

As for LD11/LD20, we can no longer rely on the udelay() in the PLL
init functions.  udelay(200) is needed here to keep the ethernet
device in the reset state for enough time.  Anyway, 200 usec is
quite short for humans, so nobody cares it.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
arch/arm/mach-uniphier/micro-support-card.c diff | blob | history
Domain: System / Kernel;