diff options
| author | Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> | 2018-02-09 22:54:37 +0530 |
|---|---|---|
| committer | Andreas Färber <afaerber@suse.de> | 2018-09-30 18:42:48 +0200 |
| commit | d3105e47b5192d7986b1af03874402aa2b2acd00 (patch) | |
| tree | 1007024a0a0e72b376f8b2ac1dfe499e9160ec18 /arch/arm64/boot/dts | |
| parent | 4db4a57fe01bfb50e7fe3b810a297527f0942548 (diff) | |
arm64: dts: actions: s900: Source CMU clock for UARTs
Remove fixed clock in Bubblegum-96 board and source CMU (Clock
Management Unit) clock for UART nodes in Actions Semi S900 SoC.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
[AF: Move/add clocks to SoC]
Signed-off-by: Andreas Färber <afaerber@suse.de>
Diffstat (limited to 'arch/arm64/boot/dts')
| -rw-r--r-- | arch/arm64/boot/dts/actions/s900-bubblegum-96.dts | 7 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/actions/s900.dtsi | 7 |
2 files changed, 7 insertions, 7 deletions
diff --git a/arch/arm64/boot/dts/actions/s900-bubblegum-96.dts b/arch/arm64/boot/dts/actions/s900-bubblegum-96.dts index 562d89df811c..84d42dc07787 100644 --- a/arch/arm64/boot/dts/actions/s900-bubblegum-96.dts +++ b/arch/arm64/boot/dts/actions/s900-bubblegum-96.dts @@ -23,12 +23,6 @@ device_type = "memory"; reg = <0x0 0x0 0x0 0x80000000>; }; - - uart5_clk: uart5-clk { - compatible = "fixed-clock"; - clock-frequency = <921600>; - #clock-cells = <0>; - }; }; &timer { @@ -37,5 +31,4 @@ &uart5 { status = "okay"; - clocks = <&uart5_clk>; }; diff --git a/arch/arm64/boot/dts/actions/s900.dtsi b/arch/arm64/boot/dts/actions/s900.dtsi index 19ccad4faae8..f254b1843db2 100644 --- a/arch/arm64/boot/dts/actions/s900.dtsi +++ b/arch/arm64/boot/dts/actions/s900.dtsi @@ -120,6 +120,7 @@ uart0: serial@e0120000 { compatible = "actions,s900-uart", "actions,owl-uart"; reg = <0x0 0xe0120000 0x0 0x2000>; + clocks = <&cmu CLK_UART0>; interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; }; @@ -127,6 +128,7 @@ uart1: serial@e0122000 { compatible = "actions,s900-uart", "actions,owl-uart"; reg = <0x0 0xe0122000 0x0 0x2000>; + clocks = <&cmu CLK_UART1>; interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; }; @@ -134,6 +136,7 @@ uart2: serial@e0124000 { compatible = "actions,s900-uart", "actions,owl-uart"; reg = <0x0 0xe0124000 0x0 0x2000>; + clocks = <&cmu CLK_UART2>; interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; }; @@ -141,6 +144,7 @@ uart3: serial@e0126000 { compatible = "actions,s900-uart", "actions,owl-uart"; reg = <0x0 0xe0126000 0x0 0x2000>; + clocks = <&cmu CLK_UART3>; interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; }; @@ -148,6 +152,7 @@ uart4: serial@e0128000 { compatible = "actions,s900-uart", "actions,owl-uart"; reg = <0x0 0xe0128000 0x0 0x2000>; + clocks = <&cmu CLK_UART4>; interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; }; @@ -155,6 +160,7 @@ uart5: serial@e012a000 { compatible = "actions,s900-uart", "actions,owl-uart"; reg = <0x0 0xe012a000 0x0 0x2000>; + clocks = <&cmu CLK_UART5>; interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; }; @@ -162,6 +168,7 @@ uart6: serial@e012c000 { compatible = "actions,s900-uart", "actions,owl-uart"; reg = <0x0 0xe012c000 0x0 0x2000>; + clocks = <&cmu CLK_UART6>; interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; }; |