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LF-665-16 arm64: dts: imx8mn: make sure cma do not overlap dma zone
authorAnson Huang <Anson.Huang@nxp.com>
Tue, 3 Mar 2020 09:01:02 +0000 (17:01 +0800)
committerDong Aisheng <aisheng.dong@nxp.com>
Mon, 14 Dec 2020 03:22:08 +0000 (11:22 +0800)
commit53d0df04de9c1a418e147b3b4a2fcc4e11246da0
treec388c523a5b77834551c4a4775c0a0406b4ba319tree
parentf7c7e6f47bb2383a4e089dab79f43ca1ba420bedcommit | diff
LF-665-16 arm64: dts: imx8mn: make sure cma do not overlap dma zone

After commit 1a8e1cef7603 ("arm64: use both ZONE_DMA and ZONE_DMA32"),
ZONE_DMA will contain the lower 1G of memory.
Change the CMA range start or size to ensure it's not overlapped
with dma zone.

Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
arch/arm64/boot/dts/freescale/imx8mn-ddr4-evk-root.dts diff | blob | history
arch/arm64/boot/dts/freescale/imx8mn.dtsi diff | blob | history