Re: [PATCH v2 05/11] ARM: dts: zynq: Add QSPI for Parallella
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From: Sören Brinkmann <hidden>
Date: 2014-07-24 23:18:40
Also in:
linux-arm-kernel, lkml
On Fri, 2014-07-25 at 01:00AM +0200, Andreas Färber wrote:
quoted hunk ↗ jump to hunk
Prepare SPI0 and SPI1 while at it. Signed-off-by: Andreas Färber <redacted> --- v2: New arch/arm/boot/dts/zynq-7000.dtsi | 37 +++++++++++++++++++++++++++++++++++ arch/arm/boot/dts/zynq-parallella.dts | 4 ++++ 2 files changed, 41 insertions(+)diff --git a/arch/arm/boot/dts/zynq-7000.dtsi b/arch/arm/boot/dts/zynq-7000.dtsi index 8fd826a..eed3df0 100644 --- a/arch/arm/boot/dts/zynq-7000.dtsi +++ b/arch/arm/boot/dts/zynq-7000.dtsi@@ -122,6 +122,30 @@ interrupts = <0 50 4>; }; + spi0: spi@e0006000 { + compatible = "xlnx,zynq-spi-r1p6"; + reg = <0xe0006000 0x1000>; + status = "disabled"; + interrupt-parent = <&intc>; + interrupts = <0 26 4>; + clocks = <&clkc 25>, <&clkc 34>; + clock-names = "ref_clk", "pclk"; + #address-cells = <1>; + #size-cells = <0>; + }; + + spi1: spi@e0007000 { + compatible = "xlnx,zynq-spi-r1p6"; + reg = <0xe0007000 0x1000>; + status = "disabled"; + interrupt-parent = <&intc>; + interrupts = <0 49 4>; + clocks = <&clkc 26>, <&clkc 35>; + clock-names = "ref_clk", "pclk"; + #address-cells = <1>; + #size-cells = <0>; + }; +
Until here things look good.
quoted hunk ↗ jump to hunk
gem0: ethernet@e000b000 { compatible = "cdns,gem"; reg = <0xe000b000 0x4000>;@@ -140,6 +164,19 @@ clock-names = "pclk", "hclk", "tx_clk"; }; + qspi: qspi@e000d000 { + compatible = "xlnx,zynq-spi-r1p6"; + reg = <0xe000d000 0x1000>; + status = "disabled"; + interrupt-parent = <&intc>; + interrupts = <0 19 4>; + clocks = <&clkc 10>, <&clkc 43>; + clock-names = "ref_clk", "pclk"; + num-cs = <1>; + #address-cells = <1>; + #size-cells = <0>; + }; +
I'm not sure what the status of this driver is. I think QSPI is still under review on the mailing lists and I don't think we should add this yet. Sören -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html