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authorAlexandre Belloni <alexandre.belloni@bootlin.com>2018-07-27 22:53:54 +0300
committerMark Brown <broonie@kernel.org>2018-07-30 14:02:07 +0300
commitc79bdbb490a1d05c6169cbffd37c19f5aa96587a (patch)
tree91dede400599d84cdee53ac054eb2f1b25ef2a8a /drivers/spi/spi-dw.h
parent516ddd79068dc02b9101bf9551a9ef7dce217b5b (diff)
downloadlinux-c79bdbb490a1d05c6169cbffd37c19f5aa96587a.tar.xz
spi: dw: export dw_spi_set_cs
Export dw_spi_set_cs so it can be used from the various IP integration modules. Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi/spi-dw.h')
-rw-r--r--drivers/spi/spi-dw.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/spi/spi-dw.h b/drivers/spi/spi-dw.h
index 446013022849..0168b08364d5 100644
--- a/drivers/spi/spi-dw.h
+++ b/drivers/spi/spi-dw.h
@@ -245,6 +245,7 @@ struct dw_spi_chip {
void (*cs_control)(u32 command);
};
+extern void dw_spi_set_cs(struct spi_device *spi, bool enable);
extern int dw_spi_add_host(struct device *dev, struct dw_spi *dws);
extern void dw_spi_remove_host(struct dw_spi *dws);
extern int dw_spi_suspend_host(struct dw_spi *dws);