| Message ID | 20161208145847.7794-4-romain.perier@free-electrons.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Hi Romain, On jeu., déc. 08 2016, Romain Perier <romain.perier@free-electrons.com> wrote: > Armada 3700 SoC has an SPI Controller, this commit adds the definition > of the SPI device node at the SoC level. > > Signed-off-by: Romain Perier <romain.perier@free-electrons.com> > Tested-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Applied on mvebu/dt64 Thanks, Gregory > --- > > Changes in v3: > - Fixed wrong register size for spi0, as suggested by the maintainer > on the ML. > - Added tag "Tested-by" by Gregory > > Changes in v2: > - Removed properties max-frequency and clock-frequency, it is no > longer required and not used by the DT-bindings. > > arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 11 +++++++++++ > 1 file changed, 11 insertions(+) > > diff --git a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi > index e9bd587..fcef9a5 100644 > --- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi > +++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi > @@ -98,6 +98,17 @@ > /* 32M internal register @ 0xd000_0000 */ > ranges = <0x0 0x0 0xd0000000 0x2000000>; > > + spi0: spi@10600 { > + compatible = "marvell,armada-3700-spi"; > + #address-cells = <1>; > + #size-cells = <0>; > + reg = <0x10600 0xA00>; > + clocks = <&nb_periph_clk 7>; > + interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>; > + num-cs = <4>; > + status = "disabled"; > + }; > + > uart0: serial@12000 { > compatible = "marvell,armada-3700-uart"; > reg = <0x12000 0x400>; > -- > 2.9.3 >
diff --git a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi index e9bd587..fcef9a5 100644 --- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi @@ -98,6 +98,17 @@ /* 32M internal register @ 0xd000_0000 */ ranges = <0x0 0x0 0xd0000000 0x2000000>; + spi0: spi@10600 { + compatible = "marvell,armada-3700-spi"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x10600 0xA00>; + clocks = <&nb_periph_clk 7>; + interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>; + num-cs = <4>; + status = "disabled"; + }; + uart0: serial@12000 { compatible = "marvell,armada-3700-uart"; reg = <0x12000 0x400>;