Pl330 integrated in rk3288 platform doesn't support
DMAFLUSHP function. So we add broken-no-flushp quirk
for it.
Signed-off-by: Addy Ke <addy.ke@xxxxxxxxxxxxxx>
Signed-off-by: Shawn Lin <shawn.lin@xxxxxxxxxxxxxx>
cc: Heiko Stuebner <heiko@xxxxxxxxx>
cc: Doug Anderson <dianders@xxxxxxxxxxxx>
cc: Olof Johansson <olofj@xxxxxxxxxx>
Reviewed-and-tested-by: Sonny Rao <sonnyrao@xxxxxxxxxxxx>
---
arch/arm/boot/dts/rk3288.dtsi | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index 22316d0..c7ec98a 100644
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -144,6 +144,7 @@
#dma-cells = <1>;
clocks = <&cru ACLK_DMAC2>;
clock-names = "apb_pclk";
+ broken-no-flushp;
};
dmac_bus_ns: dma-controller@ff600000 {
@@ -155,6 +156,7 @@
clocks = <&cru ACLK_DMAC1>;
clock-names = "apb_pclk";
status = "disabled";
+ broken-no-flushp;
};
dmac_bus_s: dma-controller@ffb20000 {
@@ -165,6 +167,7 @@
#dma-cells = <1>;
clocks = <&cru ACLK_DMAC1>;
clock-names = "apb_pclk";
+ broken-no-flushp;
};
};
--
2.3.7
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