[U-Boot] [PATCH 0/2] am43xx: Enable QUAD mode and DMA support for QSPI

Vignesh R
2015-11-10T06:22:09Z

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