Pl330 integrated in rk3xxx platform doesn't support DMAFLUSHP function. So we add arm,pl330-broken-no-flushp quirk for it. And add rockchip,spi-broken-burst-len for spi.
Signed-off-by: Shawn Lin shawn.lin@rock-chips.com cc: Heiko Stuebner heiko@sntech.de cc: Doug Anderson dianders@chromium.org cc: Olof Johansson olof@lixom.net
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Changes in v3: None Changes in v2: None Changes in v1: - rename broken-no-flushp to "arm,pl330-broken-no-flushp" suggested by Krzysztof.
arch/arm/boot/dts/rk3xxx.dtsi | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/rk3xxx.dtsi b/arch/arm/boot/dts/rk3xxx.dtsi index a2ae9f3..ae15a81 100644 --- a/arch/arm/boot/dts/rk3xxx.dtsi +++ b/arch/arm/boot/dts/rk3xxx.dtsi @@ -79,6 +79,7 @@ #dma-cells = <1>; clocks = <&cru ACLK_DMA1>; clock-names = "apb_pclk"; + arm,pl330-broken-no-flushp; };
dmac1_ns: dma-controller@2001c000 { @@ -89,6 +90,7 @@ #dma-cells = <1>; clocks = <&cru ACLK_DMA1>; clock-names = "apb_pclk"; + arm,pl330-broken-no-flushp; status = "disabled"; };
@@ -100,6 +102,7 @@ #dma-cells = <1>; clocks = <&cru ACLK_DMA2>; clock-names = "apb_pclk"; + arm,pl330-broken-no-flushp; }; };
@@ -398,6 +401,7 @@ #size-cells = <0>; dmas = <&dmac2 10>, <&dmac2 11>; dma-names = "tx", "rx"; + rockchip,spi-broken-burst-len; status = "disabled"; };
@@ -411,6 +415,7 @@ #size-cells = <0>; dmas = <&dmac2 12>, <&dmac2 13>; dma-names = "tx", "rx"; + rockchip,spi-broken-burst-len; status = "disabled"; }; };