From: henrik@henriknordstrom.net (Henrik Nordström)
To: linux-arm-kernel@lists.infradead.org
Subject: [linux-sunxi] Re: [PATCH 2/5] ARM: dts: sun4i: Add support for mmc
Date: Sun, 15 Dec 2013 22:44:14 +0100 [thread overview]
Message-ID: <1387143854.1559.1.camel@localhost> (raw)
In-Reply-To: <52ADBD41.4050104@redhat.com>
s?n 2013-12-15 klockan 15:31 +0100 skrev Hans de Goede:
> Yes and no. The pullups are enabled by uboot and the allwinner
> sources, most of my testing has been done without them, which
> seems to work fine. I've enabled them to be consisten with the
> allwinner sources and u-boot.
Many boards have external pullups where needed for the MMC bus. On such
boards it's likely not a good idea to enable internal pullups.
Regards
Henrik
next prev parent reply other threads:[~2013-12-15 21:44 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-14 21:58 [PATCH 0/5] ARM: sunxi: Add driver for SD/MMC hosts found on allwinner sunxi SOCs Hans de Goede
2013-12-14 21:58 ` [PATCH 1/5] ARM: sunxi: Add driver for SD/MMC hosts found on Allwinner sunxi SoCs Hans de Goede
2013-12-15 13:44 ` Maxime Ripard
2013-12-15 14:20 ` Hans de Goede
2013-12-15 16:21 ` Maxime Ripard
2013-12-15 18:41 ` [linux-sunxi] " Hans de Goede
2013-12-15 19:35 ` David Lanzendörfer
2013-12-15 20:18 ` Hans de Goede
2013-12-15 21:19 ` David Lanzendörfer
2013-12-16 12:21 ` Hans de Goede
2013-12-23 10:36 ` David Lanzendörfer
2013-12-15 16:33 ` David Lanzendörfer
2013-12-15 22:01 ` [linux-sunxi] " Michal Suchanek
2013-12-16 10:05 ` Maxime Ripard
2013-12-16 11:59 ` Michal Suchanek
2013-12-16 12:49 ` Ian Campbell
2013-12-16 12:53 ` Maxime Ripard
2014-02-05 13:33 ` David Lanzendörfer
2013-12-17 13:43 ` Mark Brown
2013-12-14 21:58 ` [PATCH 2/5] ARM: dts: sun4i: Add support for mmc Hans de Goede
2013-12-15 13:58 ` Maxime Ripard
2013-12-15 14:31 ` [linux-sunxi] " Hans de Goede
2013-12-15 21:44 ` Henrik Nordström [this message]
2013-12-16 9:04 ` David Lanzendörfer
2013-12-16 12:32 ` Hans de Goede
2013-12-16 10:02 ` Maxime Ripard
2013-12-16 12:34 ` Hans de Goede
2013-12-14 21:58 ` [PATCH 3/5] ARM: dts: sun5i: Add new sun5i-a13-olinuxino-micro board Hans de Goede
2013-12-15 14:04 ` Maxime Ripard
2013-12-14 21:58 ` [PATCH 4/5] ARM: dts: sun5i: add mmc support Hans de Goede
2013-12-14 21:58 ` [PATCH 5/5] ARM: dts: sun7i: Add support for mmc Hans de Goede
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