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cfd96cbd60
commitd593574affupstream. Since clocks are disabled except during message transfer clocks are also disabled when spi_imx_remove gets called. Accessing registers leads to a freeeze at least on a i.MX 6ULL. Enable clocks before disabling accessing the MXC_CSPICTRL register. Fixes:9e556dcc55("spi: spi-imx: only enable the clocks when we start to transfer a message") Signed-off-by: Stefan Agner <stefan@agner.ch> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
1536 lines
39 KiB
1536 lines
39 KiB