ARM: shmobile: koelsch legacy: Enable Quad SPI transfers for the SPI FLASH

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
(cherry picked from commit 4d4a0ff30c39b82c1dc549f2cc7a62b514431e64)
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm/mach-shmobile/board-koelsch.c b/arch/arm/mach-shmobile/board-koelsch.c
index 5a034ff..a12a9d3 100644 (file)
--- a/arch/arm/mach-shmobile/board-koelsch.c
+++ b/arch/arm/mach-shmobile/board-koelsch.c
@@ -216,7 +216,7 @@ static const struct spi_board_info spi_info[] __initconst = {
        {
                .modalias       = "m25p80",
                .platform_data  = &spi_flash_data,
-               .mode           = SPI_MODE_0,
+               .mode           = SPI_MODE_0 | SPI_TX_QUAD | SPI_RX_QUAD,
                .max_speed_hz   = 30000000,
                .bus_num        = 0,
                .chip_select    = 0,