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| author | Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> | 2015-04-20 22:11:15 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2015-04-27 08:09:34 +0200 |
| commit | e1eb43624268f2a2b87423dbe721c735d3e16280 (patch) | |
| tree | 4cfe405c48398ff6c463a067232a05701125f575 /drivers/spi | |
| parent | 43ba8232ab75133227cef3a7c4b7ae22703c53c1 (diff) | |
| download | barebox-e1eb43624268f2a2b87423dbe721c735d3e16280.tar.gz barebox-e1eb43624268f2a2b87423dbe721c735d3e16280.tar.xz | |
spi: ath79: move spidelay from spi-bitbang-txrx
Bitbang helpers for SPI require spidelay. This should be set
by the user and not the helper itself. Move it to ath79_spi
instead.
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers/spi')
| -rw-r--r-- | drivers/spi/ath79_spi.c | 2 | ||||
| -rw-r--r-- | drivers/spi/spi-bitbang-txrx.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/spi/ath79_spi.c b/drivers/spi/ath79_spi.c index d9ab269da7..4d71eba695 100644 --- a/drivers/spi/ath79_spi.c +++ b/drivers/spi/ath79_spi.c @@ -100,6 +100,8 @@ static inline u32 getmiso(struct spi_device *spi) return !!((ath79_spi_rr(sc, AR71XX_SPI_REG_RDS) & 1)); } +#define spidelay(nsecs) udelay(nsecs/1000) + #include "spi-bitbang-txrx.h" static inline void ath79_spi_chipselect(struct ath79_spi *sp, int chipselect) diff --git a/drivers/spi/spi-bitbang-txrx.h b/drivers/spi/spi-bitbang-txrx.h index 4c74d4e0c5..078ab8c6c0 100644 --- a/drivers/spi/spi-bitbang-txrx.h +++ b/drivers/spi/spi-bitbang-txrx.h @@ -42,8 +42,6 @@ * particular CPU clock rate. */ -#define spidelay(nsecs) udelay(nsecs/1000) - static inline u32 bitbang_txrx_be_cpha0(struct spi_device *spi, unsigned nsecs, unsigned cpol, |