]> git.karo-electronics.de Git - karo-tx-uboot.git/commit
projects / karo-tx-uboot.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: ebcd4bc) | patch
ARM: dra7xx_evm: Enable EDMA3 in SPL to support DMA on qspi
authorVignesh R <vigneshr@ti.com>
Mon, 17 Aug 2015 07:59:57 +0000 (13:29 +0530)
committerLothar Waßmann <LW@KARO-electronics.de>
Thu, 10 Sep 2015 08:24:15 +0000 (10:24 +0200)
commit2c57af3bf0087a8c58931cc7286eca23fe348340
treec26ba661de6ab6e43e25058c4e06f806aa32e04dtree | snapshot
parentebcd4bc243e7928d03cffc99d64bf3b928b810c9commit | diff
ARM: dra7xx_evm: Enable EDMA3 in SPL to support DMA on qspi

Enable TI_EDMA3 and SPL_DMA support, so as to reduce boot time. With
DMA enabled there is almost 3x improvement in read performance. This
helps in reducing boot time in qspiboot mode

Also add EDMA3 base address for DRA7XX and AM57XX.

Signed-off-by: Vignesh R <vigneshr@ti.com>
Reviewed-by: Jagan Teki <jteki@openedev.com>
arch/arm/include/asm/arch-omap5/hardware.h diff | blob | history
include/configs/dra7xx_evm.h diff | blob | history
UBoot for KaRo TX COM modules