ARM: dts: rockchip: Add arm, pl330-broken-no-flushp quirk for rk3xxx platform

Pl330 integrated in rk3xxx platform doesn't support
DMAFLUSHP function. So we add arm,pl330-broken-no-flushp quirk
for it.

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Caesar Wang <wxt@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

diff --git a/arch/arm/boot/dts/rk3xxx.dtsi b/arch/arm/boot/dts/rk3xxx.dtsi
index 99eeea7..f1581f9 100644 (file)
--- a/arch/arm/boot/dts/rk3xxx.dtsi
+++ b/arch/arm/boot/dts/rk3xxx.dtsi
@@ -78,6 +78,7 @@
                        interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
                                     <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
                        #dma-cells = <1>;
+                       arm,pl330-broken-no-flushp;
                        clocks = <&cru ACLK_DMA1>;
                        clock-names = "apb_pclk";
                };
@@ -88,6 +89,7 @@
                        interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
                                     <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
                        #dma-cells = <1>;
+                       arm,pl330-broken-no-flushp;
                        clocks = <&cru ACLK_DMA1>;
                        clock-names = "apb_pclk";
                        status = "disabled";
@@ -99,6 +101,7 @@
                        interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>,
                                     <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
                        #dma-cells = <1>;
+                       arm,pl330-broken-no-flushp;
                        clocks = <&cru ACLK_DMA2>;
                        clock-names = "apb_pclk";
                };