Commit 0dbe70a1 authored Jul 12, 2016 by Andi Shyti Committed by Mark Brown Jul 14, 2016

spi: s3c64xx: restore removed comments



Patch a9e93e8 has erroneously removed some comments which are
important to understand why the bus frequency is multiplied by
two during the spi transfer.

Reword the previous comment to a more appropriate message.

Suggested-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Andi Shyti <andi.shyti@samsung.com>
Reviewed-by: Michael Turquette <mturquette@baylibre.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

parent 7990b008

drivers/spi/spi-s3c64xx.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -642,6 +642,7 @@ static void s3c64xx_spi_config(struct s3c64xx_spi_driver_data *sdd)
		writel(val, regs + S3C64XX_SPI_MODE_CFG);

		if (sdd->port_conf->clk_from_cmu) {
		/* The src_clk clock is divided internally by 2 */
		clk_set_rate(sdd->src_clk, sdd->cur_speed * 2);
		} else {
		/* Configure Clock */