From 55211922af6ebf74780c397fdd470bbf5afa9d65 Mon Sep 17 00:00:00 2001 From: Gabor Juhos Date: Wed, 11 Jan 2012 20:33:41 +0100 Subject: [PATCH 083/123] spi/ath79: add missing HIGH->LOW SCK transition Signed-off-by: Gabor Juhos Signed-off-by: Paul Gortmaker --- drivers/spi/spi-ath79.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/spi/spi-ath79.c b/drivers/spi/spi-ath79.c index 40f2812..2478cc2 100644 --- a/drivers/spi/spi-ath79.c +++ b/drivers/spi/spi-ath79.c @@ -200,6 +200,8 @@ static u32 ath79_spi_txrx_mode0(struct spi_device *spi, unsigned nsecs, ath79_spi_delay(sp, nsecs); ath79_spi_wr(sp, AR71XX_SPI_REG_IOC, out | AR71XX_SPI_IOC_CLK); ath79_spi_delay(sp, nsecs); + if (bits == 1) + ath79_spi_wr(sp, AR71XX_SPI_REG_IOC, out); word <<= 1; } -- 1.7.9.7