[PATCH 4/5] arm64: dts: marvell: Add definition of SPI controller for Armada 3700
From: Romain Perier <hidden>
Date: 2016-11-29 14:39:38
Also in:
linux-devicetree, linux-spi
Subsystem:
arm/marvell kirkwood and armada 370, 375, 38x, 39x, xp, 3700, 7k/8k, cn9130 soc support, the rest · Maintainers:
Andrew Lunn, Gregory Clement, Sebastian Hesselbarth, Linus Torvalds
Possibly related (same subject, not in this thread)
- 2016-11-29 · Re: [PATCH 4/5] arm64: dts: marvell: Add definition of SPI controller for Armada 3700 · Romain Perier <hidden>
- 2016-11-29 · Re: [PATCH 4/5] arm64: dts: marvell: Add definition of SPI controller for Armada 3700 · Thomas Petazzoni <hidden>
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 <redacted> --- arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 13 +++++++++++++ 1 file changed, 13 insertions(+)
diff --git a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
index e9bd587..84e4f57 100644
--- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi@@ -98,6 +98,19 @@ /* 32M internal register @ 0xd000_0000 */ ranges = <0x0 0x0 0xd0000000 0x2000000>; + spi0: spi at 10600 { + compatible = "marvell,armada-3700-spi"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x10600 0x5d>; + clocks = <&nb_periph_clk 7>; + clock-frequency = <200000000>; + interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>; + max-frequency = <66000000>; + num-cs = <4>; + status = "disabled"; + }; + uart0: serial at 12000 { compatible = "marvell,armada-3700-uart"; reg = <0x12000 0x400>;
--
2.9.3