diff options
| author | Richard Zhu <hongxing.zhu@nxp.com> | 2018-12-21 16:37:20 +0800 |
|---|---|---|
| committer | Jason Liu <jason.hui.liu@nxp.com> | 2019-02-12 10:35:51 +0800 |
| commit | 503fe07760fba948276189066a15595349453523 (patch) | |
| tree | 9f5795c99ad12e217d73a65aa3f90e4c139bf3df /arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-m4.dts | |
| parent | a4b1dcb53a6e3d20d22a4ad3353c138a8aaed79f (diff) | |
MLK-20637-1 arm64: dts: reserve per dev dma pool for imx rpmsg
- reserve per dev dma pool for imx rpmsg
- move imx8 rpmsg dts node to the -m4 dts files.
- re-allocate the vpu rpc reserved memory on qm mek domu dts.
Signed-off-by: Richard Zhu <hongxing.zhu@nxp.com>
Acked-by: Fugang Duan <fugang.duan@nxp.com>
Diffstat (limited to 'arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-m4.dts')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-m4.dts | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-m4.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-m4.dts index d6f9085997d6..52bf4db5b0a1 100644 --- a/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-m4.dts +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-m4.dts @@ -54,6 +54,16 @@ status = "disabled"; }; +&rpmsg{ + /* + * 64K for one rpmsg instance: + * --0xb8000000~0xb800ffff: pingpong + */ + vdev-nums = <1>; + reg = <0x0 0xb8000000 0x0 0x10000>; + status = "okay"; +}; + &sdma1{ status = "disabled"; }; |