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| author | Biju Das <biju.das@bp.renesas.com> | 2018-11-27 11:56:31 +0000 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2018-12-04 06:28:13 -0800 |
| commit | 0faadd5a410533d3a75601b607ee5a4110b754f4 (patch) | |
| tree | 965dc6c4ab33a54f6de984a33706b65f3d14640b /arch/arm/boot/dts/r8a7744.dtsi | |
| parent | 7fbbfe07b588cd81c1046a1846345a5cf614589a (diff) | |
| download | lwn-0faadd5a410533d3a75601b607ee5a4110b754f4.tar.gz lwn-0faadd5a410533d3a75601b607ee5a4110b754f4.zip | |
ARM: dts: r8a7744: Add QSPI support
Add the DT node for the QSPI interface to the SoC dtsi.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm/boot/dts/r8a7744.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/r8a7744.dtsi | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/r8a7744.dtsi b/arch/arm/boot/dts/r8a7744.dtsi index bab78d43b5db..28fea2aaa0cf 100644 --- a/arch/arm/boot/dts/r8a7744.dtsi +++ b/arch/arm/boot/dts/r8a7744.dtsi @@ -703,6 +703,22 @@ status = "disabled"; }; + qspi: spi@e6b10000 { + compatible = "renesas,qspi-r8a7744", "renesas,qspi"; + reg = <0 0xe6b10000 0 0x2c>; + interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cpg CPG_MOD 917>; + dmas = <&dmac0 0x17>, <&dmac0 0x18>, + <&dmac1 0x17>, <&dmac1 0x18>; + dma-names = "tx", "rx", "tx", "rx"; + power-domains = <&sysc R8A7744_PD_ALWAYS_ON>; + num-cs = <1>; + #address-cells = <1>; + #size-cells = <0>; + resets = <&cpg 917>; + status = "disabled"; + }; + scifa0: serial@e6c40000 { compatible = "renesas,scifa-r8a7744", "renesas,rcar-gen2-scifa", "renesas,scifa"; |