[PATCH v1 4/5] ARM: dts: Add arm, pl330-broken-no-flushp quirk for rk3xxx platform

[Shawn Lin]

Pl330 integrated in rk3xxx platform doesn't support
DMAFLUSHP function. So we add broken-no-flushp quirk
for it.

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>

---

Changes in v1:
- rename broken-no-flushp to "arm,pl330-broken-no-flushp" suggested
  by Krzysztof.

 arch/arm/boot/dts/rk3xxx.dtsi | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/arch/arm/boot/dts/rk3xxx.dtsi b/arch/arm/boot/dts/rk3xxx.dtsi
index a2ae9f3..a8ca4b3 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 at 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;
 		};
 	};
 
-- 
2.3.7