diff options
| author | Flynn xu <flynn.xu@nxp.com> | 2018-12-27 09:35:36 +0800 |
|---|---|---|
| committer | Jason Liu <jason.hui.liu@nxp.com> | 2019-02-12 10:35:47 +0800 |
| commit | ab3d17e32be04dbebfff1f62803e4a6d26a45a3d (patch) | |
| tree | 1a0c5442c752ced2faa64414b64553481a5ca04a /arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-root.dts | |
| parent | 81fa24dd9231477ba9432602c2c7f50e549921be (diff) | |
MLK-20658: ARM64: dts: adjust root cell dts to enable optee for i.MX8 MEK
With optee enabled, optee will reside on the top 32M memory region of RAM,
which used to be jailhouse's execute address, now shrink inmates memory by
32M to give place to jailhouse.
Signed-off-by: Flynn xu <flynn.xu@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Diffstat (limited to 'arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-root.dts')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-root.dts | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-root.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-root.dts index 9939b09b9d76..4c5aac65f60d 100644 --- a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-root.dts +++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek-root.dts @@ -74,30 +74,30 @@ &{/reserved-memory} { - jh_reserved: jh@0xffc00000 { + jh_reserved: jh@0xfdc00000 { no-map; - reg = <0x0 0xffc00000 0x0 0x400000>; + reg = <0x0 0xfdc00000 0x0 0x400000>; }; - loader_reserved: loader@0xffb00000 { + loader_reserved: loader@0xfdb00000 { no-map; - reg = <0x0 0xffb00000 0x0 0x00100000>; + reg = <0x0 0xfdb00000 0x0 0x00100000>; }; - ivshmem_reserved: ivshmem@0xff900000 { + ivshmem_reserved: ivshmem@0xfd900000 { no-map; - reg = <0x0 0xff900000 0x0 0x00200000>; + reg = <0x0 0xfd900000 0x0 0x00200000>; }; - pci_reserved: pci@0xff700000 { + pci_reserved: pci@0xfd700000 { no-map; - reg = <0x0 0xff700000 0x0 0x00200000>; + reg = <0x0 0xfd700000 0x0 0x00200000>; }; /* Decrease if no need such big memory */ inmate_reserved: inmate@0xdf7000000 { no-map; - reg = <0x0 0xdf700000 0x0 0x20000000>; + reg = <0x0 0xdf700000 0x0 0x1e000000>; }; }; |