Patch 1: fix bug that case spi can't go as fast as slave request Patch 2: fix bug that cause spi transfer timed out in DMA duplex mode Tested on rk3288-pinky-version2 board. Addy Ke (2): spi/rockchip: fix bug that case spi can't go as fast as slave request spi/rockchip: fix bug that cause spi transfer timed out in DMA duplex mode drivers/spi/spi-rockchip.c | 46 +++++++++++++++++++++++++++++++++++----------- 1 file changed, 35 insertions(+), 11 deletions(-) -- 1.8.3.2