From: Ivan Grokhotkov <ivan@espressif.com>
Date: Fri, 3 Mar 2017 03:25:52 +0000 (+0800)
Subject: Merge branch 'feature/enable_qio_directly' into 'master'
X-Git-Tag: v2.1-rc1~292
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=848494b20f36babfebe7dc63682b8a6a5e4efa28;p=esp-idf

Merge branch 'feature/enable_qio_directly' into 'master'

Enable SPI flash Quad I/O in bootloader

Bootloader checks flash ID, enables Quad I/O mode based on flash type.

See merge request !479
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848494b20f36babfebe7dc63682b8a6a5e4efa28