diff options
Diffstat (limited to 'arch/arm64/boot/dts/marvell/armada-37xx.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi index fb78ef613b29..8c8bb97c9d30 100644 --- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi @@ -132,10 +132,20 @@ reg = <0x11500 0x40>; }; + uartclk: clock-controller@12010 { + compatible = "marvell,armada-3700-uart-clock"; + reg = <0x12010 0x4>, <0x12210 0x4>; + clocks = <&tbg 0>, <&tbg 1>, <&tbg 2>, + <&tbg 3>, <&xtalclk>; + clock-names = "TBG-A-P", "TBG-B-P", "TBG-A-S", + "TBG-B-S", "xtal"; + #clock-cells = <1>; + }; + uart0: serial@12000 { compatible = "marvell,armada-3700-uart"; reg = <0x12000 0x18>; - clocks = <&xtalclk>; + clocks = <&uartclk 0>; interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>, @@ -147,7 +157,7 @@ uart1: serial@12200 { compatible = "marvell,armada-3700-uart-ext"; reg = <0x12200 0x30>; - clocks = <&xtalclk>; + clocks = <&uartclk 1>; interrupts = <GIC_SPI 30 IRQ_TYPE_EDGE_RISING>, <GIC_SPI 31 IRQ_TYPE_EDGE_RISING>; @@ -489,6 +499,7 @@ bus-range = <0x00 0xff>; interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>; #interrupt-cells = <1>; + clocks = <&sb_periph_clk 13>; msi-parent = <&pcie0>; msi-controller; /* |