configs: ls1021a: Append CMA configuration to bootargs
The default reserved memory for CMA is high memory. If LPAE is enabled, highmem pages are non-remapped and can not be used with dma_alloc_coherent. Reserving low memory for CMA is needed for LS1021A. This patch appends the related CMA configuration to bootargs. Signed-off-by:Shengzhou Liu <Shengzhou.Liu@nxp.com> Signed-off-by:
Alison Wang <alison.wang@nxp.com> Reviewed-by:
Priyanka Jain <priyanka.jain@nxp.com>
Loading
Please register or sign in to comment