From mboxrd@z Thu Jan 1 00:00:00 1970 From: Akinobu Mita Subject: [PATCH 6/6] spi: loopback-test: add test spi_message with delay after transfers Date: Sat, 18 Mar 2017 03:17:31 +0900 Message-ID: <1489774651-30170-7-git-send-email-akinobu.mita@gmail.com> References: <1489774651-30170-1-git-send-email-akinobu.mita@gmail.com> Cc: Akinobu Mita , Martin Sperl , Mark Brown To: linux-spi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Return-path: In-Reply-To: <1489774651-30170-1-git-send-email-akinobu.mita-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> Sender: linux-spi-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-ID: This adds a new test to check whether the spi_transfer.delay_usecs setting has properly taken effect. Cc: Martin Sperl Cc: Mark Brown Signed-off-by: Akinobu Mita --- drivers/spi/spi-loopback-test.c | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/drivers/spi/spi-loopback-test.c b/drivers/spi/spi-loopback-test.c index 66e8cfd0..fcae337 100644 --- a/drivers/spi/spi-loopback-test.c +++ b/drivers/spi/spi-loopback-test.c @@ -273,6 +273,25 @@ static struct spi_test spi_tests[] = { }, }, }, + { + .description = "two tx+rx transfers - delay after transfer", + .fill_option = FILL_COUNT_8, + .iterate_len = { ITERATE_MAX_LEN }, + .iterate_transfer_mask = BIT(0) | BIT(1), + .transfer_count = 2, + .transfers = { + { + .tx_buf = TX(0), + .rx_buf = RX(0), + .delay_usecs = 1000, + }, + { + .tx_buf = TX(0), + .rx_buf = RX(0), + .delay_usecs = 1000, + }, + }, + }, { /* end of tests sequence */ } }; -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe linux-spi" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html