Messages in this thread | | | Subject | Re: [PATCH] arm64: dts: ti: k3-am65-mcu: add system control module node | From | Tero Kristo <> | Date | Fri, 17 Jan 2020 14:57:16 +0200 |
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On 16/12/2019 21:39, Grygorii Strashko wrote: > The MCU System control module support is added to the device tree to allow > drivers to access to their System control module registers. > > Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Queued up for 5.6, thanks!
-Tero
> --- > arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi | 8 ++++++++ > arch/arm64/boot/dts/ti/k3-am65.dtsi | 2 ++ > 2 files changed, 10 insertions(+) > > diff --git a/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi b/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi > index 27fc73f94cf9..3f76c2120b95 100644 > --- a/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi > +++ b/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi > @@ -6,6 +6,14 @@ > */ > > &cbass_mcu { > + mcu_conf: scm_conf@40f00000 { > + compatible = "syscon", "simple-mfd"; > + reg = <0x0 0x40f00000 0x0 0x20000>; > + #address-cells = <1>; > + #size-cells = <1>; > + ranges = <0x0 0x0 0x40f00000 0x20000>; > + }; > + > mcu_uart0: serial@40a00000 { > compatible = "ti,am654-uart"; > reg = <0x00 0x40a00000 0x00 0x100>; > diff --git a/arch/arm64/boot/dts/ti/k3-am65.dtsi b/arch/arm64/boot/dts/ti/k3-am65.dtsi > index 6dfccd5d56c8..0923e71f663a 100644 > --- a/arch/arm64/boot/dts/ti/k3-am65.dtsi > +++ b/arch/arm64/boot/dts/ti/k3-am65.dtsi > @@ -74,6 +74,7 @@ > /* MCUSS Range */ > <0x00 0x28380000 0x00 0x28380000 0x00 0x03880000>, > <0x00 0x40200000 0x00 0x40200000 0x00 0x00900100>, > + <0x00 0x40f00000 0x00 0x40f00000 0x00 0x00020000>, /* CTRL_MMR0 */ > <0x00 0x41000000 0x00 0x41000000 0x00 0x00020000>, > <0x00 0x41400000 0x00 0x41400000 0x00 0x00020000>, > <0x00 0x41c00000 0x00 0x41c00000 0x00 0x00080000>, > @@ -88,6 +89,7 @@ > #size-cells = <2>; > ranges = <0x00 0x28380000 0x00 0x28380000 0x00 0x03880000>, /* MCU NAVSS*/ > <0x00 0x40200000 0x00 0x40200000 0x00 0x00900100>, /* First peripheral window */ > + <0x00 0x40f00000 0x00 0x40f00000 0x00 0x00020000>, /* CTRL_MMR0 */ > <0x00 0x41000000 0x00 0x41000000 0x00 0x00020000>, /* MCU R5F Core0 */ > <0x00 0x41400000 0x00 0x41400000 0x00 0x00020000>, /* MCU R5F Core1 */ > <0x00 0x41c00000 0x00 0x41c00000 0x00 0x00080000>, /* MCU SRAM */ >
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