This patch supplies the Mailbox Controller nodes. In order to request channels, these nodes will be referenced by Mailbox Client nodes.
Signed-off-by: Lee Jones <[email protected]> --- arch/arm/boot/dts/stih407-family.dtsi | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) diff --git a/arch/arm/boot/dts/stih407-family.dtsi b/arch/arm/boot/dts/stih407-family.dtsi index 81f8121..e6e34b4 100644 --- a/arch/arm/boot/dts/stih407-family.dtsi +++ b/arch/arm/boot/dts/stih407-family.dtsi @@ -694,5 +694,38 @@ clocks = <&clk_sysin>; status = "okay"; }; + + mailbox0: mailbox@0 { + compatible = "st,stih407-mailbox"; + reg = <0x8f00000 0x1000>; + interrupts = <GIC_SPI 1 IRQ_TYPE_NONE>; + #mbox-cells = <2>; + mbox-name = "a9"; + status = "okay"; + }; + + mailbox1: mailbox@1 { + compatible = "st,stih407-mailbox"; + reg = <0x8f01000 0x1000>; + #mbox-cells = <2>; + mbox-name = "st231_gp_1"; + status = "okay"; + }; + + mailbox2: mailbox@2 { + compatible = "st,stih407-mailbox"; + reg = <0x8f02000 0x1000>; + #mbox-cells = <2>; + mbox-name = "st231_gp_0"; + status = "okay"; + }; + + mailbox3: mailbox@3 { + compatible = "st,stih407-mailbox"; + reg = <0x8f03000 0x1000>; + #mbox-cells = <2>; + mbox-name = "st231_audio_video"; + status = "okay"; + }; }; }; -- 1.9.1
