projects / platform / kernel / linux-rpi3.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: f55532a) | patch
ARM: mach-imx: sdhci-esdhc-imx: initialize DMA mask
authorAlexander Kurz <akurz@blala.de>
Mon, 11 Apr 2016 08:20:46 +0000 (10:20 +0200)
committerShawn Guo <shawnguo@kernel.org>
Wed, 13 Apr 2016 08:41:56 +0000 (16:41 +0800)
commitfc26fe9c3869f02dd9dc54ff3a45c6d9d4bbbdfa
tree57501bc44acdd4d462c66649daaa0d440573556atree | snapshot
parentf55532a0c0b8bb6148f4e07853b876ef73bc69cacommit | diff
ARM: mach-imx: sdhci-esdhc-imx: initialize DMA mask

With commit 7b91369b4655 ("mmc: sdhci: Set DMA mask when adding host")
DMA access got disabled for device drivers with zero DMA mask property.
sdhci-esdhc-imx got blocked from DMA access by this.  Hence: initialize
the DMA mask to enable access again.

Signed-off-by: Alexander Kurz <akurz@blala.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
arch/arm/mach-imx/devices/platform-sdhci-esdhc-imx.c diff | blob | history
Domain: System / Kernel; Licenses: GPL-2.0;