Load from SPI flash can create a long DMA chain, which can take long time to transfer. Change the DMA timeout to roughly 10s to prevent such long chains misreporting errors.
Signed-off-by: Marek Vasut <[email protected]> Cc: Fabio Estevam <[email protected]> Cc: Otavio Salvador <[email protected]> Cc: Stefano Babic <[email protected]> --- drivers/dma/apbh_dma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/dma/apbh_dma.c b/drivers/dma/apbh_dma.c index ca5a32f..37a941c 100644 --- a/drivers/dma/apbh_dma.c +++ b/drivers/dma/apbh_dma.c @@ -526,7 +526,7 @@ static int mxs_dma_wait_complete(uint32_t timeout, unsigned int chan) */ int mxs_dma_go(int chan) { - uint32_t timeout = 10000; + uint32_t timeout = 10000000; int ret; LIST_HEAD(tmp_desc_list); -- 1.7.10.4 _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
