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| author | Fabien Dessenne <fabien.dessenne@st.com> | 2019-07-26 18:09:53 +0200 |
|---|---|---|
| committer | Alexandre Torgue <alexandre.torgue@st.com> | 2019-08-02 16:17:43 +0200 |
| commit | ae5dda2d1d05f7c6263c87bc461bf6a6e12220e2 (patch) | |
| tree | c6b4bf2d7aef307123c421162889880a465d7fc7 /arch/arm/boot/dts/stm32mp157a-dk1.dts | |
| parent | c39ca797fff9c843def5f66081ea60646e579702 (diff) | |
ARM: dts: stm32: enable m4 coprocessor support on STM32MP157a-dk1
Enable m4 coprocessor for STM32MP157a-dk1 board.
Signed-off-by: Fabien Dessenne <fabien.dessenne@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Diffstat (limited to 'arch/arm/boot/dts/stm32mp157a-dk1.dts')
| -rw-r--r-- | arch/arm/boot/dts/stm32mp157a-dk1.dts | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/stm32mp157a-dk1.dts b/arch/arm/boot/dts/stm32mp157a-dk1.dts index 557dff1c2b1b..279bf2f729fc 100644 --- a/arch/arm/boot/dts/stm32mp157a-dk1.dts +++ b/arch/arm/boot/dts/stm32mp157a-dk1.dts @@ -325,6 +325,16 @@ }; }; +&m4_rproc { + memory-region = <&retram>, <&mcuram>, <&mcuram2>, <&vdev0vring0>, + <&vdev0vring1>, <&vdev0buffer>; + mboxes = <&ipcc 0>, <&ipcc 1>, <&ipcc 2>; + mbox-names = "vq0", "vq1", "shutdown"; + interrupt-parent = <&exti>; + interrupts = <68 1>; + status = "okay"; +}; + &rng1 { status = "okay"; }; |