This patchset enables QUAD mode and DMA support for qspi read on am437x. This increases the througput to 4 MB/s.
Tested on am437x-sk and am437x-idk evm. Vignesh R (2): spi: ti_qspi: Add dummy readl for bus sync ARM: am437xx: Enable QUAD read and EDMA support for ti_qspi arch/arm/include/asm/arch-am33xx/hardware_am43xx.h | 3 +++ drivers/spi/ti_qspi.c | 2 ++ include/configs/am43xx_evm.h | 2 ++ 3 files changed, 7 insertions(+) -- 2.6.3 _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
