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| /rk3399_rockchip-uboot/drivers/spi/ |
| H A D | exynos_spi.c | 8d203afdd3bf54ad5b2523cdacaff4ac35da6b08 Tue Oct 08 10:50:04 UTC 2013 Rajeshwari Shinde <rajeshwari.s@samsung.com> spi: exynos: Support a delay after deactivate
For devices that need some time to react after a spi transaction finishes, add the ability to set a delay.
Implement this as a delay on the first/next transaction to avoid any delay in the fairly common case where a SPI transaction is followed by other processing.
Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Rajeshwari S Shinde <rajeshwari.s@samsung.com> Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
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