Messages in this thread Patch in this message | | | From | Graham Moore <> | Subject | [PATCH] ARM: socfpga: dts: Add missing clock and interrupt fields for Arria10 DMA | Date | Tue, 8 Mar 2016 11:02:50 -0600 |
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The PL330 DMA driver will not load on Arria10 without devicetree entries for clocks and clock_names. This patch adds those entries. It also adds the ninth interrupt, which is required for error detection.
Signed-off-by: Graham Moore <grmoore@opensource.altera.com> --- arch/arm/boot/dts/socfpga_arria10.dtsi | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/socfpga_arria10.dtsi b/arch/arm/boot/dts/socfpga_arria10.dtsi index cce9e50..45a4728 100644 --- a/arch/arm/boot/dts/socfpga_arria10.dtsi +++ b/arch/arm/boot/dts/socfpga_arria10.dtsi @@ -78,10 +78,13 @@ <0 87 IRQ_TYPE_LEVEL_HIGH>, <0 88 IRQ_TYPE_LEVEL_HIGH>, <0 89 IRQ_TYPE_LEVEL_HIGH>, - <0 90 IRQ_TYPE_LEVEL_HIGH>; + <0 90 IRQ_TYPE_LEVEL_HIGH>, + <0 91 IRQ_TYPE_LEVEL_HIGH>; #dma-cells = <1>; #dma-channels = <8>; #dma-requests = <32>; + clocks = <&l4_main_clk>; + clock-names = "apb_pclk"; }; }; -- 2.5.0
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