From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Andi Shyti To: Rob Herring , Mark Rutland , Kukjin Kim , Krzysztof Kozlowski , Mark Brown , Sylwester Nawrocki , Tomasz Figa , Michael Turquette , Stephen Boyd Cc: Chanwoo Choi , Jaehoon Chung , linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-spi@vger.kernel.org, Andi Shyti , Andi Shyti Subject: [PATCH v3 6/7] spi: s3c64xx: restore removed comments Date: Tue, 12 Jul 2016 19:02:15 +0900 Message-id: <1468317736-18841-7-git-send-email-andi.shyti@samsung.com> In-reply-to: <1468317736-18841-1-git-send-email-andi.shyti@samsung.com> References: <1468317736-18841-1-git-send-email-andi.shyti@samsung.com> List-ID: 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 Signed-off-by: Andi Shyti Reviewed-by: Michael Turquette --- drivers/spi/spi-s3c64xx.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/spi/spi-s3c64xx.c b/drivers/spi/spi-s3c64xx.c index 6da663f..5bedafc 100644 --- a/drivers/spi/spi-s3c64xx.c +++ b/drivers/spi/spi-s3c64xx.c @@ -639,6 +639,7 @@ 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 */ -- 2.8.1