From 7d3ca507fda9b60544bb86b9ef89cadc14755d70 Mon Sep 17 00:00:00 2001 From: Sergiu Cuciurean Date: Thu, 27 Feb 2020 16:09:17 +0200 Subject: platform/chrome: cros_ec_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: Enric Balletbo i Serra --- drivers/platform/chrome/cros_ec_spi.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'drivers/platform/chrome/cros_ec_spi.c') diff --git a/drivers/platform/chrome/cros_ec_spi.c b/drivers/platform/chrome/cros_ec_spi.c index 46786d2d679a..665ab154bb4f 100644 --- a/drivers/platform/chrome/cros_ec_spi.c +++ b/drivers/platform/chrome/cros_ec_spi.c @@ -127,7 +127,8 @@ static int terminate_request(struct cros_ec_device *ec_dev) */ spi_message_init(&msg); memset(&trans, 0, sizeof(trans)); - trans.delay_usecs = ec_spi->end_of_msg_delay; + trans.delay.value = ec_spi->end_of_msg_delay; + trans.delay.unit = SPI_DELAY_UNIT_NSECS; spi_message_add_tail(&trans, &msg); ret = spi_sync_locked(ec_spi->spi, &msg); @@ -416,7 +417,8 @@ static int do_cros_ec_pkt_xfer_spi(struct cros_ec_device *ec_dev, spi_message_init(&msg); if (ec_spi->start_of_msg_delay) { memset(&trans_delay, 0, sizeof(trans_delay)); - trans_delay.delay_usecs = ec_spi->start_of_msg_delay; + trans_delay.delay.value = ec_spi->start_of_msg_delay; + trans_delay.delay.unit = SPI_DELAY_UNIT_USECS; spi_message_add_tail(&trans_delay, &msg); } -- cgit v1.2.3