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authorChen-Yu Tsai <wens@csie.org>2014-11-06 12:56:49 +0100
committerMaxime Ripard <maxime.ripard@free-electrons.com>2014-11-08 15:56:36 +0100
commit532425a7a7738b479406496ca4ad6b3247688e44 (patch)
tree2b80e4c90a6c112237174cbe1388dea873b909a7 /arch/arm/mach-imx
parentLinux 3.18-rc1 (diff)
downloadlinux-532425a7a7738b479406496ca4ad6b3247688e44.tar.xz
linux-532425a7a7738b479406496ca4ad6b3247688e44.zip
ARM: dts: sun6i: Re-parent ahb1_mux to pll6 as required by dma controller
The dma controller requires that the ahb1 bus clock be driven by pll6 for peripheral access to work. Previously this was done in the dma controller driver, but was since removed as part of a series to unify the ahb1_mux and ahb1 clock drivers, in 14e0e28 dmaengine: sun6i: Remove obsolete clk muxing code Unfortunately the rest of that series did not make it, leaving us with broken dma on sun6i. This patch reparents ahb1_mux to pll6 using the DT assigned-clocks properties in the dma controller node. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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