From 1493674ba3c0f0d48f5f1bdd8a32cbc3bb7be619 Mon Sep 17 00:00:00 2001 From: Sergiu Cuciurean Date: Thu, 27 Feb 2020 14:09:32 +0200 Subject: [PATCH] fpga: ice40-spi: Use new structure for SPI transfer delays In a recent change to the SPI subsystem [1], a new `delay` struct was added to replace the `delay_usecs`. This change replaces the current `delay_usecs` with `delay` for this driver. The `spi_transfer_delay_exec()` function [in the SPI framework] makes sure that both `delay_usecs` & `delay` are used (in this order to preserve backwards compatibility). [1] commit bebcfd272df6 ("spi: introduce `delay` field for `spi_transfer` + spi_transfer_delay_exec()") Signed-off-by: Sergiu Cuciurean Signed-off-by: Moritz Fischer --- drivers/fpga/ice40-spi.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/drivers/fpga/ice40-spi.c b/drivers/fpga/ice40-spi.c index 56e112e14a10..8d689fea0dab 100644 --- a/drivers/fpga/ice40-spi.c +++ b/drivers/fpga/ice40-spi.c @@ -46,10 +46,16 @@ static int ice40_fpga_ops_write_init(struct fpga_manager *mgr, struct spi_message message; struct spi_transfer assert_cs_then_reset_delay = { .cs_change = 1, - .delay_usecs = ICE40_SPI_RESET_DELAY + .delay = { + .value = ICE40_SPI_RESET_DELAY, + .unit = SPI_DELAY_UNIT_USECS + } }; struct spi_transfer housekeeping_delay_then_release_cs = { - .delay_usecs = ICE40_SPI_HOUSEKEEPING_DELAY + .delay = { + .value = ICE40_SPI_HOUSEKEEPING_DELAY, + .unit = SPI_DELAY_UNIT_USECS + } }; int ret;