diff options
| author | Anson Huang <Anson.Huang@freescale.com> | 2015-11-06 18:41:59 +0800 |
|---|---|---|
| committer | Anson Huang <Anson.Huang@freescale.com> | 2015-11-06 19:13:22 +0800 |
| commit | 37ac7ae75fb01a93b7d73b03bf322330a546314c (patch) | |
| tree | a5a677f9f6ad8581e9eab7bff8fe6c36dbc281bb /arch | |
| parent | e5700b87fdec17102593f1f25dfb12bf6d2d2eb5 (diff) | |
MLK-11828-1 ARM: dts: reserve OCRAM space for M4
FreeRTOS has use case of running on OCRAM, reserve the
bottom half of OCRAM spase(0x910000 - 0x91ffff) for M4.
Signed-off-by: Anson Huang <Anson.Huang@freescale.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-m4.dts | 4 | ||||
| -rw-r--r-- | arch/arm/boot/dts/imx7d-sdb-m4.dts | 4 |
2 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-m4.dts b/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-m4.dts index 1c8de620f2de..f7b6b9794ab1 100644 --- a/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-m4.dts +++ b/arch/arm/boot/dts/imx7d-12x12-lpddr3-arm2-m4.dts @@ -35,6 +35,10 @@ status = "okay"; }; +&ocram { + reg = <0x00901000 0xf000>; +}; + &rpmsg{ status = "okay"; }; diff --git a/arch/arm/boot/dts/imx7d-sdb-m4.dts b/arch/arm/boot/dts/imx7d-sdb-m4.dts index a6642a8d828e..41b8c0e92bab 100644 --- a/arch/arm/boot/dts/imx7d-sdb-m4.dts +++ b/arch/arm/boot/dts/imx7d-sdb-m4.dts @@ -52,6 +52,10 @@ status = "okay"; }; +&ocram { + reg = <0x00901000 0xf000>; +}; + &rpmsg{ status = "okay"; }; |