Unverified Commit a17162f0 authored by Stefan Wahren's avatar Stefan Wahren Committed by Mark Brown
Browse files

spi: mxs: support effective_speed_hz 



Setting spi_transfer->effective_speed_hz in transfer_one_message so that
SPI client driver can use it.

Signed-off-by: default avatarStefan Wahren <wahrenst@gmx.net>
Link: https://patch.msgid.link/20241209111316.4767-1-wahrenst@gmx.net


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 8332e667

drivers/spi/spi-mxs.c

+2 −0
Original line number Diff line number Diff line
@@ -381,6 +381,8 @@ static int mxs_spi_transfer_one(struct spi_controller *host, 
		if (status)

			break;



		t->effective_speed_hz = ssp->clk_rate;



		/* De-assert on last transfer, inverted by cs_change flag */

		flag = (&t->transfer_list == m->transfers.prev) ^ t->cs_change ?

		       TXRX_DEASSERT_CS : 0;