From mboxrd@z Thu Jan 1 00:00:00 1970 From: jason@lakedaemon.net (Jason Cooper) Date: Thu, 17 Apr 2014 01:08:32 -0400 Subject: [PATCH v2 2/4] ARM: mvebu: fix NOR bus-width in Armada XP GP Device Tree In-Reply-To: <1397489361-5833-3-git-send-email-thomas.petazzoni@free-electrons.com> References: <1397489361-5833-1-git-send-email-thomas.petazzoni@free-electrons.com> <1397489361-5833-3-git-send-email-thomas.petazzoni@free-electrons.com> Message-ID: <20140417050832.GP28159@titan.lakedaemon.net> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Mon, Apr 14, 2014 at 05:29:19PM +0200, Thomas Petazzoni wrote: > The mvebu-devbus driver had a serious bug, which lead to a 8 bits bus > width declared in the Device Tree being considered as a 16 bits bus > width when configuring the hardware. > > This bug in mvebu-devbus driver was compensated by a symetric mistake > in the Armada XP GP Device Tree: a 8 bits bus width was declared, even > though the hardware actually has a 16 bits bus width connection with > the NOR flash. > > Now that we have fixed the mvebu-devbus driver to behave according to > its Device Tree binding, this commit fixes the problematic Device Tree > files as well. > > This bug was introduced in commit > da8d1b38356853c37116f9afa29f15648d7fb159 ('ARM: mvebu: Add support for > NOR flash device on Armada XP-GP board') which was merged in v3.10. > > Signed-off-by: Thomas Petazzoni > Cc: stable at vger.kernel.org > --- > arch/arm/boot/dts/armada-xp-gp.dts | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) Patches 2, 3, and 4 applied to mvebu/dt-fixes for stable with Gregory and Ezequiel's Acks. Also, a gentle nit: You're doing all the -stable info digging, would you mind putting it in the following format so I don't have to hand edit each patch? ------ Link: ... Fixes: da8d1b383568 ('ARM: mvebu: Add support for NOR flash device on Armada XP-GP board') Cc: stable at vger.kernel.org # v3.10+ ------ thx, Jason.