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Merge tag 'phy-for-4.3-rc' of git://git.kernel.org/pub/scm/linux/kernel/git/kishon...
[firefly-linux-kernel-4.4.55.git]
/
drivers
/
spi
/
spi-dw-mmio.c
diff --git
a/drivers/spi/spi-dw-mmio.c
b/drivers/spi/spi-dw-mmio.c
index eb03e1215195bd5f9e9ea882cb1895db6ea79cdd..7edede6e024ba493ce0dfc7038d83e03eb88ef85 100644
(file)
--- a/
drivers/spi/spi-dw-mmio.c
+++ b/
drivers/spi/spi-dw-mmio.c
@@
-74,6
+74,9
@@
static int dw_spi_mmio_probe(struct platform_device *pdev)
dws->max_freq = clk_get_rate(dwsmmio->clk);
+ of_property_read_u32(pdev->dev.of_node, "reg-io-width",
+ &dws->reg_io_width);
+
num_cs = 4;
if (pdev->dev.of_node)