ARM: dts: rockchip: add burst mode for rk3288

Because rk3288 pl330 dma controller doesn't support single
mode, so it is necessary to set peripherals-req-type-burst.

Please refer to:
Commit 8e770f371cc2
"dmaengine: pl330: add burst mode according to dts config"

Change-Id: Ic972880807e858334a1df8fa3f9bb567a8078ff9
Signed-off-by: Huibin Hong <huibin.hong@rock-chips.com>

diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index 51a8464b55bab57aaf17e7174faadb433a2108f2..97c09018aeda126ffed729764e1024f1f4467eb3 100644 (file)
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -145,6 +145,7 @@
                                     <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
                        #dma-cells = <1>;
                        arm,pl330-broken-no-flushp;
+                       peripherals-req-type-burst;
                        clocks = <&cru ACLK_DMAC2>;
                        clock-names = "apb_pclk";
                };
@@ -156,6 +157,7 @@
                                     <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
                        #dma-cells = <1>;
                        arm,pl330-broken-no-flushp;
+                       peripherals-req-type-burst;
                        clocks = <&cru ACLK_DMAC1>;
                        clock-names = "apb_pclk";
                        status = "disabled";
@@ -168,6 +170,7 @@
                                     <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
                        #dma-cells = <1>;
                        arm,pl330-broken-no-flushp;
+                       peripherals-req-type-burst;
                        clocks = <&cru ACLK_DMAC1>;
                        clock-names = "apb_pclk";
                };