Merge tag 'arm-soc/for-5.8/devicetree-fixes' of https://github.com/Broadcom/stblinux into arm/fixes

This pull request contains Broadcom ARM-based SoCs Device Tree fixes for
5.8, please pull the following:

- Rafal adds a missing 'device_type' property to the Luxul XWC-2000
  required for the memory nodes to be correctly parsed by Linux

- Matthew provides two fixes for the NSP SoCs, one to disable the PL330
  DMA controller by default since it can be left in reset by the
  bootloader and the second to correct the flow accelerator mailbox node

* tag 'arm-soc/for-5.8/devicetree-fixes' of https://github.com/Broadcom/stblinux:
  ARM: dts: NSP: Correct FA2 mailbox node
  ARM: dts: NSP: Disable PL330 by default, add dma-coherent property
  ARM: dts: BCM5301X: Add missing memory "device_type" for Luxul XWC-2000

Link: https://lore.kernel.org/r/20200619202250.19029-1-f.fainelli@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

1 files changed, 6 insertions, 4 deletions

diff --git a/arch/arm/boot/dts/bcm-nsp.dtsi b/arch/arm/boot/dts/bcm-nsp.dtsi
index da6d70f09ef1..3175266ede64 100644
--- a/arch/arm/boot/dts/bcm-nsp.dtsi
+++ b/arch/arm/boot/dts/bcm-nsp.dtsi
@@ -200,7 +200,7 @@
 			status = "disabled";
 		};
 
-		dma@20000 {
+		dma: dma@20000 {
 			compatible = "arm,pl330", "arm,primecell";
 			reg = <0x20000 0x1000>;
 			interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>,
@@ -215,6 +215,8 @@
 			clocks = <&iprocslow>;
 			clock-names = "apb_pclk";
 			#dma-cells = <1>;
+			dma-coherent;
+			status = "disabled";
 		};
 
 		sdio: sdhci@21000 {
@@ -257,10 +259,10 @@
 			status = "disabled";
 		};
 
-		mailbox: mailbox@25000 {
+		mailbox: mailbox@25c00 {
 			compatible = "brcm,iproc-fa2-mbox";
-			reg = <0x25000 0x445>;
-			interrupts = <GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>;
+			reg = <0x25c00 0x400>;
+			interrupts = <GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH>;
 			#mbox-cells = <1>;
 			brcm,rx-status-len = <32>;
 			brcm,use-bcm-hdr;