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 at rock-chips.com>
Signed-off-by: Shawn Lin <shawn.lin at rock-chips.com>
cc: Heiko Stuebner <heiko at sntech.de>
cc: Doug Anderson <dianders at chromium.org>
cc: Olof Johansson <olofj at google.com>
Reviewed-and-tested-by: Sonny Rao <sonnyrao at chromium.org>
---
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 at ff600000 {
@@ -155,6 +156,7 @@
clocks = <&cru ACLK_DMAC1>;
clock-names = "apb_pclk";
status = "disabled";
+ broken-no-flushp;
};
dmac_bus_s: dma-controller at ffb20000 {
@@ -165,6 +167,7 @@
#dma-cells = <1>;
clocks = <&cru ACLK_DMAC1>;
clock-names = "apb_pclk";
+ broken-no-flushp;
};
};
--
2.3.7
