diff options
| author | Sifan Naeem <sifan.naeem@imgtec.com> | 2015-03-02 11:01:58 -0500 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-03-03 09:27:01 -0500 |
| commit | 6e0050ec8e909a5ed7d062552cd4fd223d286687 (patch) | |
| tree | e29a70e1b0903b7a2dab3942b75cc5796a61551a | |
| parent | c517d838eb7d07bbe9507871fab3931deccff539 (diff) | |
spi: img-spfi: Remove udelay in soft reset
Removing the udelay between setting and clearing the soft reset bit in
the spfi control register as it is not required.
Signed-off-by: Sifan Naeem <sifan.naeem@imgtec.com>
Reviewed-by: Andrew Bresticker <abrestic@chromium.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | drivers/spi/spi-img-spfi.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/spi/spi-img-spfi.c b/drivers/spi/spi-img-spfi.c index c01567d53581..fde4b5dd40f2 100644 --- a/drivers/spi/spi-img-spfi.c +++ b/drivers/spi/spi-img-spfi.c | |||
| @@ -134,7 +134,6 @@ static inline void spfi_stop(struct img_spfi *spfi) | |||
| 134 | static inline void spfi_reset(struct img_spfi *spfi) | 134 | static inline void spfi_reset(struct img_spfi *spfi) |
| 135 | { | 135 | { |
| 136 | spfi_writel(spfi, SPFI_CONTROL_SOFT_RESET, SPFI_CONTROL); | 136 | spfi_writel(spfi, SPFI_CONTROL_SOFT_RESET, SPFI_CONTROL); |
| 137 | udelay(1); | ||
| 138 | spfi_writel(spfi, 0, SPFI_CONTROL); | 137 | spfi_writel(spfi, 0, SPFI_CONTROL); |
| 139 | } | 138 | } |
| 140 | 139 | ||