From 8abee0bfd7bc652e028e51e2b95cbb3bf42fc152 Mon Sep 17 00:00:00 2001 From: Stefan Roese Date: Wed, 20 May 2015 10:32:03 +0200 Subject: [PATCH 32/33] ARM: socfpga: Add Candence QSPI controller DT node Now that the device driver is available, lets add the controller node to the socfpga dtsi. So that the SPI NOR flash can be used. Signed-off-by: Stefan Roese Signed-off-by: Marek Vasut --- arch/arm/boot/dts/socfpga.dtsi | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm/boot/dts/socfpga.dtsi b/arch/arm/boot/dts/socfpga.dtsi index 3ed4abd..ebcd081 100644 --- a/arch/arm/boot/dts/socfpga.dtsi +++ b/arch/arm/boot/dts/socfpga.dtsi @@ -685,6 +685,20 @@ reg = <0xffff0000 0x10000>; }; + qspi: spi@ff705000 { + compatible = "cdns,qspi-nor"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0xff705000 0x1000>, + <0xffa00000 0x1000>; + interrupts = <0 151 4>; + clocks = <&qspi_clk>; + cdns,fifo-depth = <128>; + cdns,fifo-width = <4>; + cdns,trigger-address = <0x00000000>; + status = "disabled"; + }; + rst: rstmgr@ffd05000 { #reset-cells = <1>; compatible = "altr,rst-mgr"; -- 2.8.1